{ "schema_version": 1, "source_compilation_context": { "il": { "attribution": { "inventory": { "name": "Compute Atlas", "creator": "Edward Kubiak", "url": "https://www.compute-atlas.com/api", "license": "CC BY 4.0", "license_url": "https://creativecommons.org/licenses/by/4.0/", "snapshot_url": "https://www.compute-atlas.com/api/facilities", "retrieved": "2026-10-14", "sha256": "79ad432dab7c128e428234c9d0dd40933114b415a4a5d697db00095637d50f37", "changes": "Added provenance, publication-date distinctions, display-safe wording, quarantine flags and state partitioning. Original source records retained locally." }, "counties": "U.S. Census Bureau county boundaries (public domain)", "research": "Field-specific source context. See the linked source and limits on each record." }, "source_data_url": "https://datacentersatlas.com/data/il.json", "updated": "2026-10-26" } }, "scope": "Source compiled state collection. Research records retain their sources, dates and location limits. Counts are not a census of operating buildings. Company name links alone do not establish ownership or operation.", "collection": { "kind": "states", "key": "il", "label": "Illinois" }, "records": [ { "id": "hut8-logan-prairie-latham-il", "state": "il", "kind": "facility", "name": "Logan Prairie Data Center", "group": "proposed", "status": "Proposed", "raw_status": "proposed", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Logan" ], "city": "Latham", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Hut8 Logan Prairie proposed phases and fiscal forecast. 500MWnot provenIT or energized load.65Mannualupperestimate uses2023valuation inputs and official assessment still future; no guaranteed1.95Btaxpayment.50acfootprintnotverifiedlargerlandholdings.18monthsafterapprovalnotfixedstart/opening. Water for domestic/landscape not cooling; finalpermitcapnotread. No later CUP decision or interconnection clearance established. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building. Named-site current agency/operator stage, reviewed October 15, 2026. Its development steps and conditional construction timeline are not achieved milestones. Forecast jobs, investment, water use and capacity remain separate from realized figures. Publication date of this current page is not established; the review date is not an event date. Displayed status uses the explicitly reviewed current status field; it is a source statement, not a physical inspection.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.hut8.com/data-centers/logan-prairie", "host": "hut8.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "loc": { "lat": 40.12456, "lng": -89.36757, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "primary-source-review-round9-2026-10-14.json", "scope": "Hut8 Logan Prairie proposed phases and fiscal forecast", "fields": { "project_name": "Logan Prairie", "county": "Logan County, Illinois", "developer_described_stage": "early development, local approvals required", "published_capacity_mw": 500, "power_basis": "capacity, not explicitly critical IT", "site_footprint_acres": 50, "planned_data_halls": 3, "planned_investment_usd_min_exclusive": 5000000000, "expected_construction_jobs_min_exclusive": 1500, "expected_fullbuildout_permanent_jobs_max": 200, "conditional_construction_duration_months_approx": 18, "developer_estimated_average_annual_property_tax_usd_max": 65000000, "tax_forecast_period_years": 30, "projected_domestic_landscape_water_gallons_per_day_max_approx": 9000, "community_open_house_date": "2026-02-04" }, "notes": [ "500MWnot provenIT or energized load.65Mannualupperestimate uses2023valuation inputs and official assessment still future; no guaranteed1.95Btaxpayment.50acfootprintnotverifiedlargerlandholdings.18monthsafterapprovalnotfixedstart/opening. Water for domestic/landscape not cooling; finalpermitcapnotread. No later CUP decision or interconnection clearance established.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.hut8.com/data-centers/logan-prairie", "host": "hut8.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Atlas targeted primary-source follow-up", "scope": "Named-site current agency/operator stage, reviewed October 15, 2026", "fields": { "current_status": "proposed", "status_basis": "Hut 8 explicitly describes Logan Prairie as an early proposal still requiring local approvals." }, "notes": [ "Its development steps and conditional construction timeline are not achieved milestones. Forecast jobs, investment, water use and capacity remain separate from realized figures. Publication date of this current page is not established; the review date is not an event date." ], "sources": [ { "url": "https://www.hut8.com/data-centers/logan-prairie", "host": "hut8.com", "date": "", "published": "", "checked": "2026-10-15", "date_kind": "publication date not established", "label": "Reviewed source" } ], "checked": "2026-10-15", "capture_sha256": "4c21925b3767418c364ff8e4f72eda9a9a33fe953e099bd3b7bfb1899158a834", "events": [], "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Latham · Logan · Source context reviewed", "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17107" } }, { "id": "aligned-coal-city-il", "state": "il", "kind": "facility", "name": "Aligned Coal City Campus", "group": "proposed", "status": "Listed proposal", "raw_status": "proposed", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Grundy" ], "city": "Coal City", "address": "", "who": "Aligned Data Centers", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. CoalCity nonbinding inducement versus final TIF award. Original resolutions andredevelopmentagreementnotread; blog expressly saysinducementsnonbinding. Does notguaranteeTIFdistrict,extension,finalagreement orzoning.2Kconstructionand300permanentforecastsnotcurrentemployees.55to65dBnotexplicitAweighted,andatnearestresidencenotpropertyline; do notadoptcomplianceconclusion. No numericITMW or actualoperation.100Ktradefoundationdonationcorporateclaimnotadditionalcampsubsidy. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://hs.getobedio.com/blog/a-multi-billion-dollar-data-center-takes-a-step-forward-in-coal-city", "host": "hs.getobedio.com", "date": "2026-06-30", "published": "2026-06-30", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" }, { "url": "https://aligneddc.com/coal-city-il-data-center/", "host": "aligneddc.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed operator source" } ], "loc": { "lat": 41.28528, "lng": -88.4185, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "regional-development-review-round13-2026-10-14.json", "scope": "CoalCity nonbinding inducement versus final TIF award", "fields": { "publisher_role": "Obedio land-use research/vendor blog", "project": "Aligned CoalCity, GrundyCounty, Illinois", "reported_site_acres_approx": 305, "reported_inducement_resolutions": [ "26-09", "26-10" ], "reported_action_date": "2026-06-24", "reported_expected_construction_jobs_approx": 2000, "reported_expected_permanent_jobs_approx": 300, "reported_expected_water_gallons_per_day_approx": 41500 }, "notes": [ "Original resolutions andredevelopmentagreementnotread; blog expressly saysinducementsnonbinding. Does notguaranteeTIFdistrict,extension,finalagreement orzoning.2Kconstructionand300permanentforecastsnotcurrentemployees.55to65dBnotexplicitAweighted,andatnearestresidencenotpropertyline; do notadoptcomplianceconclusion. No numericITMW or actualoperation.100Ktradefoundationdonationcorporateclaimnotadditionalcampsubsidy.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://hs.getobedio.com/blog/a-multi-billion-dollar-data-center-takes-a-step-forward-in-coal-city", "host": "hs.getobedio.com", "date": "2026-06-30", "published": "2026-06-30", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 60", "scope": "The current original Aligned page expressly describes a proposed Coal City campus. This supports a listed proposal within the issuer account. Expected employment, tax benefits, prospective cooling and acoustic performance, industrywide energy cost assurances and a separate Northlake operating example are not measured Coal City outcomes, final permits or commissioned service. Founding dates and a staff biography are not exact project opening or announcement dates.", "fields": { "current_stage_evidence": { "outcome": "original_named_coal_city_proposal", "scope": "The current original Aligned page expressly describes a proposed Coal City campus. This supports a listed proposal within the issuer account. Expected employment, tax benefits, prospective cooling and acoustic performance, industrywide energy cost assurances and a separate Northlake operating example are not measured Coal City outcomes, final permits or commissioned service. Founding dates and a staff biography are not exact project opening or announcement dates." }, "source_read_scope": { "original_complete_project_main_body_and_faq_read": true, "issuer_assurances_not_measured_performance": true, "separate_northlake_example_not_coalcity": true, "no_quantity_role_or_location_export": true } }, "notes": [ "The current original Aligned page expressly describes a proposed Coal City campus. This supports a listed proposal within the issuer account. Expected employment, tax benefits, prospective cooling and acoustic performance, industrywide energy cost assurances and a separate Northlake operating example are not measured Coal City outcomes, final permits or commissioned service. Founding dates and a staff biography are not exact project opening or announcement dates.", "Existing location, jurisdiction, provider roles, identities, quantities and physical opening dates remain unchanged. Proposal and administrative evidence do not certify computing operation." ], "sources": [ { "url": "https://aligneddc.com/coal-city-il-data-center/", "host": "aligneddc.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed operator source" } ], "checked": "2026-10-23", "whole_record_certified": false }, { "overlay": "Company role source check46, October23,2026", "scope": "Aligned identifies its proposed Coal City campus in the main body of its own project page. Developer per source is the Aligned Data Centers provider brand for that stated proposal. Promised energy payments, design water use, noise control, jobs and tax benefits are attributed intentions, not measured or independently certified outcomes. The previously empty company field is populated only from this exact first party page. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Provider brand is distinct from a parent company, tenant and property owner. The source publication date is unknown.", "fields": { "company_association": { "name": "Aligned Data Centers", "role": "developer", "identity_scope": "provider_brand_only", "scope": "Aligned identifies its proposed Coal City campus in the main body of its own project page. Developer per source is the Aligned Data Centers provider brand for that stated proposal. Promised energy payments, design water use, noise control, jobs and tax benefits are attributed intentions, not measured or independently certified outcomes. The previously empty company field is populated only from this exact first party page. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Provider brand is distinct from a parent company, tenant and property owner. The source publication date is unknown." }, "provider_role": "developer" }, "notes": [ "Aligned identifies its proposed Coal City campus in the main body of its own project page. Developer per source is the Aligned Data Centers provider brand for that stated proposal. Promised energy payments, design water use, noise control, jobs and tax benefits are attributed intentions, not measured or independently certified outcomes. The previously empty company field is populated only from this exact first party page. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Provider brand is distinct from a parent company, tenant and property owner. The source publication date is unknown." ], "sources": [ { "url": "https://aligneddc.com/coal-city-il-data-center/", "host": "aligneddc.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed operator source" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Coal City · Grundy · Source context reviewed", "status_scope": "The current original Aligned page expressly describes a proposed Coal City campus. This supports a listed proposal within the issuer account. Expected employment, tax benefits, prospective cooling and acoustic performance, industrywide energy cost assurances and a separate Northlake operating example are not measured Coal City outcomes, final permits or commissioned service. Founding dates and a staff biography are not exact project opening or announcement dates.", "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17063" } }, { "id": "aligned-ord-01-il", "state": "il", "kind": "facility", "name": "Aligned ORD-01", "group": "operating", "status": "Operating", "raw_status": "operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Northlake", "address": "505 Northwest Ave, Northlake, IL 60164", "who": "Aligned Data Centers", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Field or source context only. 48 MW upstream total not supplied on this source; 3 MW generator and 2 MW UPS lineup ratings are equipment units, not facility totals. Tier III design is not Uptime certification. Current operator lists ORD-01 and ORD-02 as distinct buildings on an 18.5-acre campus. Site design/marketing does not establish independently measured utilization. Only the listed fields were checked; imported geography, current operation, capacity and incentives require their own evidence. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building. Chicago multi-site sections, preserve shared campus. ORD01/02share18.5acrecampus, not37acrescombined.3MWbackupgeneratorand2MWUPSlineupnotbuildingITtotals. Currentofferingnotindependentfullcapacityenergization.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://aligneddc.com/chicago/", "host": "aligneddc.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://aligneddc.com/chicago-data-centers/", "host": "aligneddc.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=505+Northwest+Ave%2C+Northlake%2C+IL+60164&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census calculated street range and county context" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" } ], "loc": { "lat": 41.913973696696, "lng": -87.919288029246, "precision": "address", "basis": "Published Aligned facility address matched to one Census street range within the existing record county. Calculated street reference, not a surveyed parcel, roof, suite, entire campus or property ownership finding." }, "reviewed_evidence": [ { "overlay": "field-verification-2026-10-14.json", "scope": "Field or source context only", "fields": { "street": "505 Northwest Ave", "city": "Northlake", "campus_acres": 18.5 }, "notes": [ "48 MW upstream total not supplied on this source; 3 MW generator and 2 MW UPS lineup ratings are equipment units, not facility totals.", "Tier III design is not Uptime certification.", "Current operator lists ORD-01 and ORD-02 as distinct buildings on an 18.5-acre campus. Site design/marketing does not establish independently measured utilization.", "Only the listed fields were checked; imported geography, current operation, capacity and incentives require their own evidence.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://aligneddc.com/chicago/", "host": "aligneddc.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "remaining-operators-review-round5-2026-10-14.json", "scope": "Chicago multi-site sections, preserve shared campus", "fields": { "site_sections": [ { "code": "ORD01", "address": "505 Northwest Ave, Northlake, IL60164", "campus_acres": 18.5 }, { "code": "ORD02", "address": "501 Northwest Ave, Northlake, IL60164", "campus_acres": 18.5 }, { "code": "ORD03", "address": "50 NW Point Blvd, Elk Grove Village, IL60007", "campus_acres": 36 } ] }, "notes": [ "ORD01/02share18.5acrecampus, not37acrescombined.3MWbackupgeneratorand2MWUPSlineupnotbuildingITtotals. Currentofferingnotindependentfullcapacityenergization.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://aligneddc.com/chicago-data-centers/", "host": "aligneddc.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "S4-Illinois-Operators-20261016", "scope": "Partial named-facility operator review of address, service-stage scope and stated specifications. No current incentive eligibility, tax-program building allocation, full-record certification or site-point upgrade.", "fields": { "operator_published_address": "505 Northwest Ave, Northlake, IL 60164", "operator_identity_scope": "Named facility code and operator location page match this existing research record. Published address does not verify the inherited map point, parcel or a distinct physical-site identity.", "program_allocation_hold": "The Northlake DCEO entry does not allocate its MOU to ORD01 or ORD02; it remains unlinked and is not duplicated across these two records.", "operator_stage_basis": "Current named-facility tab advertises 24x7x365 access and a 100% uptime SLA. This supports current colocation service, not measured availability, all-campus commissioning or planned technical capacity." }, "notes": [ "Current status requires its own operator evidence; an incentive listing, lease or elapsed delivery target alone does not establish operation.", "Inherited coordinates, precision, opening, legacy MW/investment/jobs, city, counties and jurisdiction remain unchanged. Source-check date is separate from an unpublished technical as-of date.", "Provider brand role is not legal ownership. Programme associations remain unlinked where a campus/building allocation is unresolved." ], "sources": [ { "url": "https://aligneddc.com/chicago-data-centers/", "host": "aligneddc.com", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed operator source" } ], "checked": "2026-10-16", "whole_record_certified": false }, { "overlay": "Codex 2 location cohort 4, October 22, 2026", "scope": "Published operator street reference only. No status, date, quantity, legal jurisdiction, title, surveyed parcel, whole campus or distinct building identity is adopted.", "fields": { "location_review_decision": { "location": { "lat": 41.913973696696, "lng": -87.919288029246, "precision": "address", "basis": "Published Aligned facility address matched to one Census street range within the existing record county. Calculated street reference, not a surveyed parcel, roof, suite, entire campus or property ownership finding." }, "reference_method": "Census interpolated street address", "published_address": "505 Northwest Ave, Northlake, IL 60164", "county_fips": [ "17031" ], "operator_coordinates_adopted": false, "corporate_address_adopted": false } }, "notes": [ "The current named operator facility page publishes the reviewed street address. This identifies an address reference for the existing research record, not a legal parcel or exclusive whole building use. Corporate headquarters and operator template coordinates are not used.", "The Census result and retained Census county polygon agree with the existing record county. The current operating status, physical milestones, quantities, company roles and jurisdiction wrappers remain unchanged." ], "sources": [ { "url": "https://aligneddc.com/chicago/", "host": "aligneddc.com", "published": "", "date": "", "checked": "2026-10-22", "label": "Current operator facility code and street address" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=505+Northwest+Ave%2C+Northlake%2C+IL+60164&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census calculated street range and county context" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" } ], "checked": "2026-10-22", "whole_record_certified": false }, { "overlay": "Company role source check58, October24,2026", "scope": "Aligned Data Centers identifies the exact named ORD-01 component and its service street in the main body of its own market page and advertises its facility services. Operator per source records the Aligned Data Centers provider brand only, without assigning every tenant, contractor, subsidiary or legal landowner. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Shared design specifications, generator ratings, renewable percentages, uptime commitments, water efficiency marketing and target dates are not per facility permits, measured usage or independently established outcomes. The page publication date is unknown. The18.5acrecampus descriptor is not a per building parcel or a measured current capacity.", "fields": { "company_association": { "name": "Aligned Data Centers", "role": "operator", "identity_scope": "provider_brand_only", "scope": "Aligned Data Centers identifies the exact named ORD-01 component and its service street in the main body of its own market page and advertises its facility services. Operator per source records the Aligned Data Centers provider brand only, without assigning every tenant, contractor, subsidiary or legal landowner. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Shared design specifications, generator ratings, renewable percentages, uptime commitments, water efficiency marketing and target dates are not per facility permits, measured usage or independently established outcomes. The page publication date is unknown. The18.5acrecampus descriptor is not a per building parcel or a measured current capacity." }, "provider_role": "operator" }, "notes": [ "Aligned Data Centers identifies the exact named ORD-01 component and its service street in the main body of its own market page and advertises its facility services. Operator per source records the Aligned Data Centers provider brand only, without assigning every tenant, contractor, subsidiary or legal landowner. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Shared design specifications, generator ratings, renewable percentages, uptime commitments, water efficiency marketing and target dates are not per facility permits, measured usage or independently established outcomes. The page publication date is unknown. The18.5acrecampus descriptor is not a per building parcel or a measured current capacity." ], "sources": [ { "url": "https://aligneddc.com/chicago-data-centers/", "host": "aligneddc.com", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed operator source" } ], "checked": "2026-10-24", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Published address reference, not a surveyed building or parcel", "summary": "Northlake · Cook · Source context reviewed", "status_scope": "Current named-facility tab advertises 24x7x365 access and a 100% uptime SLA. This supports current colocation service, not measured availability, all-campus commissioning or planned technical capacity." }, { "id": "aligned-ord-02-northlake-il", "state": "il", "kind": "facility", "name": "Aligned ORD-02", "group": "operating", "status": "Operating", "raw_status": "operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Northlake", "address": "501 Northwest Ave, Northlake, IL 60164", "who": "Aligned Data Centers", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Field or source context only. Whole campus versus building deduplication required. Same campus as ORD-01, separate address. Do not count each 18.5-acre description as distinct land. Only the listed fields were checked; imported geography, current operation, capacity and incentives require their own evidence. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building. Chicago multi-site sections, preserve shared campus. ORD01/02share18.5acrecampus, not37acrescombined.3MWbackupgeneratorand2MWUPSlineupnotbuildingITtotals. Currentofferingnotindependentfullcapacityenergization. Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations. 34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://aligneddc.com/chicago/", "host": "aligneddc.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://aligneddc.com/chicago-data-centers/", "host": "aligneddc.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=501+Northwest+Ave%2C+Northlake%2C+IL+60164&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census calculated street range and county context" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" } ], "loc": { "lat": 41.913918308687, "lng": -87.919288029251, "precision": "address", "basis": "Published Aligned facility address matched to one Census street range within the existing record county. Calculated street reference, not a surveyed parcel, roof, suite, entire campus or property ownership finding." }, "reviewed_evidence": [ { "overlay": "field-verification-2026-10-14.json", "scope": "Field or source context only", "fields": { "street": "501 Northwest Ave", "city": "Northlake", "campus_acres": 18.5 }, "notes": [ "Whole campus versus building deduplication required.", "Same campus as ORD-01, separate address. Do not count each 18.5-acre description as distinct land.", "Only the listed fields were checked; imported geography, current operation, capacity and incentives require their own evidence.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://aligneddc.com/chicago/", "host": "aligneddc.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "remaining-operators-review-round5-2026-10-14.json", "scope": "Chicago multi-site sections, preserve shared campus", "fields": { "site_sections": [ { "code": "ORD01", "address": "505 Northwest Ave, Northlake, IL60164", "campus_acres": 18.5 }, { "code": "ORD02", "address": "501 Northwest Ave, Northlake, IL60164", "campus_acres": 18.5 }, { "code": "ORD03", "address": "50 NW Point Blvd, Elk Grove Village, IL60007", "campus_acres": 36 } ] }, "notes": [ "ORD01/02share18.5acrecampus, not37acrescombined.3MWbackupgeneratorand2MWUPSlineupnotbuildingITtotals. Currentofferingnotindependentfullcapacityenergization.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://aligneddc.com/chicago-data-centers/", "host": "aligneddc.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "government-primary-review-round7-2026-10-14.json", "scope": "Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations", "fields": { "program_report_year": 2025, "program_register_as_of": "2025-12-31", "applications_received": 35, "approved_owner_operator_applications": 34, "operator_certificates_issued": 34, "tenant_certificates_issued": 91, "construction_credit_certificates_issued": 0, "total_investment_commitments_usd": 10665815092, "estimated_tax_benefits_usd": 666613443, "estimated_tax_benefit_calculation_percent": 6.25, "listed_new_job_commitments": 731, "investment_commitment_period_months": 60 }, "notes": [ "34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "S4-Illinois-Operators-20261016", "scope": "Partial named-facility operator review of address, service-stage scope and stated specifications. No current incentive eligibility, tax-program building allocation, full-record certification or site-point upgrade.", "fields": { "operator_published_address": "501 Northwest Ave, Northlake, IL 60164", "operator_identity_scope": "Named facility code and operator location page match this existing research record. Published address does not verify the inherited map point, parcel or a distinct physical-site identity.", "program_allocation_hold": "The Northlake DCEO entry does not allocate its MOU to ORD01 or ORD02; it remains unlinked and is not duplicated across these two records.", "operator_stage_basis": "Current named-facility tab advertises 24x7x365 access and a 100% uptime SLA. This supports current colocation service, not measured availability, all-campus commissioning or planned technical capacity." }, "notes": [ "Current status requires its own operator evidence; an incentive listing, lease or elapsed delivery target alone does not establish operation.", "Inherited coordinates, precision, opening, legacy MW/investment/jobs, city, counties and jurisdiction remain unchanged. Source-check date is separate from an unpublished technical as-of date.", "Provider brand role is not legal ownership. Programme associations remain unlinked where a campus/building allocation is unresolved." ], "sources": [ { "url": "https://aligneddc.com/chicago-data-centers/", "host": "aligneddc.com", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed operator source" } ], "checked": "2026-10-16", "whole_record_certified": false }, { "overlay": "Codex 2 location cohort 4, October 22, 2026", "scope": "Published operator street reference only. No status, date, quantity, legal jurisdiction, title, surveyed parcel, whole campus or distinct building identity is adopted.", "fields": { "location_review_decision": { "location": { "lat": 41.913918308687, "lng": -87.919288029251, "precision": "address", "basis": "Published Aligned facility address matched to one Census street range within the existing record county. Calculated street reference, not a surveyed parcel, roof, suite, entire campus or property ownership finding." }, "reference_method": "Census interpolated street address", "published_address": "501 Northwest Ave, Northlake, IL 60164", "county_fips": [ "17031" ], "operator_coordinates_adopted": false, "corporate_address_adopted": false } }, "notes": [ "The current named operator facility page publishes the reviewed street address. This identifies an address reference for the existing research record, not a legal parcel or exclusive whole building use. Corporate headquarters and operator template coordinates are not used.", "The Census result and retained Census county polygon agree with the existing record county. The current operating status, physical milestones, quantities, company roles and jurisdiction wrappers remain unchanged." ], "sources": [ { "url": "https://aligneddc.com/chicago/", "host": "aligneddc.com", "published": "", "date": "", "checked": "2026-10-22", "label": "Current operator facility code and street address" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=501+Northwest+Ave%2C+Northlake%2C+IL+60164&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census calculated street range and county context" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" } ], "checked": "2026-10-22", "whole_record_certified": false }, { "overlay": "Company role source check58, October24,2026", "scope": "Aligned Data Centers identifies the exact named ORD-02 component and its service street in the main body of its own market page and advertises its facility services. Operator per source records the Aligned Data Centers provider brand only, without assigning every tenant, contractor, subsidiary or legal landowner. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Shared design specifications, generator ratings, renewable percentages, uptime commitments, water efficiency marketing and target dates are not per facility permits, measured usage or independently established outcomes. The page publication date is unknown. The distinct501street remains separate from ORD01at505; shared18.5acre wording is not summed or split into ownership.", "fields": { "company_association": { "name": "Aligned Data Centers", "role": "operator", "identity_scope": "provider_brand_only", "scope": "Aligned Data Centers identifies the exact named ORD-02 component and its service street in the main body of its own market page and advertises its facility services. Operator per source records the Aligned Data Centers provider brand only, without assigning every tenant, contractor, subsidiary or legal landowner. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Shared design specifications, generator ratings, renewable percentages, uptime commitments, water efficiency marketing and target dates are not per facility permits, measured usage or independently established outcomes. The page publication date is unknown. The distinct501street remains separate from ORD01at505; shared18.5acre wording is not summed or split into ownership." }, "provider_role": "operator" }, "notes": [ "Aligned Data Centers identifies the exact named ORD-02 component and its service street in the main body of its own market page and advertises its facility services. Operator per source records the Aligned Data Centers provider brand only, without assigning every tenant, contractor, subsidiary or legal landowner. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Shared design specifications, generator ratings, renewable percentages, uptime commitments, water efficiency marketing and target dates are not per facility permits, measured usage or independently established outcomes. The page publication date is unknown. The distinct501street remains separate from ORD01at505; shared18.5acre wording is not summed or split into ownership." ], "sources": [ { "url": "https://aligneddc.com/chicago-data-centers/", "host": "aligneddc.com", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed operator source" } ], "checked": "2026-10-24", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Published address reference, not a surveyed building or parcel", "summary": "Northlake · Cook · Source context reviewed", "status_scope": "Current named-facility tab advertises 24x7x365 access and a 100% uptime SLA. This supports current colocation service, not measured availability, all-campus commissioning or planned technical capacity." }, { "id": "aligned-ord-03-elk-grove-village-il", "state": "il", "kind": "facility", "name": "Aligned ORD-03", "group": "operating", "status": "Operating", "raw_status": "operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Elk Grove Village", "address": "50 NW Point Blvd., Elk Grove Village, IL 60007", "who": "Aligned Data Centers", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Chicago multi-site sections, preserve shared campus. ORD01/02share18.5acrecampus, not37acrescombined.3MWbackupgeneratorand2MWUPSlineupnotbuildingITtotals. Currentofferingnotindependentfullcapacityenergization. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building. Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations. 34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://aligneddc.com/chicago-data-centers/", "host": "aligneddc.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=50+NW+Point+Blvd.%2C+Elk+Grove+Village%2C+IL+60007&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census calculated street range and county context" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" } ], "loc": { "lat": 42.03298906593, "lng": -87.981765186992, "precision": "address", "basis": "Published Aligned facility address matched to one Census street range within the existing record county. Calculated street reference, not a surveyed parcel, roof, suite, entire campus or property ownership finding." }, "reviewed_evidence": [ { "overlay": "remaining-operators-review-round5-2026-10-14.json", "scope": "Chicago multi-site sections, preserve shared campus", "fields": { "site_sections": [ { "code": "ORD01", "address": "505 Northwest Ave, Northlake, IL60164", "campus_acres": 18.5 }, { "code": "ORD02", "address": "501 Northwest Ave, Northlake, IL60164", "campus_acres": 18.5 }, { "code": "ORD03", "address": "50 NW Point Blvd, Elk Grove Village, IL60007", "campus_acres": 36 } ] }, "notes": [ "ORD01/02share18.5acrecampus, not37acrescombined.3MWbackupgeneratorand2MWUPSlineupnotbuildingITtotals. Currentofferingnotindependentfullcapacityenergization.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://aligneddc.com/chicago-data-centers/", "host": "aligneddc.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "government-primary-review-round7-2026-10-14.json", "scope": "Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations", "fields": { "program_report_year": 2025, "program_register_as_of": "2025-12-31", "applications_received": 35, "approved_owner_operator_applications": 34, "operator_certificates_issued": 34, "tenant_certificates_issued": 91, "construction_credit_certificates_issued": 0, "total_investment_commitments_usd": 10665815092, "estimated_tax_benefits_usd": 666613443, "estimated_tax_benefit_calculation_percent": 6.25, "listed_new_job_commitments": 731, "investment_commitment_period_months": 60 }, "notes": [ "34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "S3-Illinois-DCEO-2025-20261015", "scope": "Illinois DCEO 2025 program entry for Aligned Data Centers (EGV) PropCo, LLC in Elk Grove Village. The source reports an MOU/certificate context as of December 31, 2025, not actual payments, current certificate eligibility or a physical-site census.", "fields": { "reported_program_party": "Aligned Data Centers (EGV) PropCo, LLC", "reported_program_locality": "Elk Grove Village", "mou_year_reported": 2023, "program_report_as_of": "2025-12-31", "investment_commitment_usd": 285000000, "formula_based_tax_benefit_estimate_usd": 17812500, "new_jobs_in_program_table": 21, "financial_scope": "Investment is a reported commitment within an agreed 60-month window. Tax benefit is an estimate at 6.25% of commitment, not paid benefits or verified savings. Reported job counts do not independently establish actual hiring or payroll. No amount is added to legacy investment/jobs fields.", "program_identity_scope": "Explicit facility designation or company/locality association with the existing Aligned ORD-03 research record. The relationship is a scoped research inference, not proof of a distinct campus, parcel, current operator role or exact certificate footprint.", "operator_stage_basis": "Current named-facility services, availability and support listing.", "operator_published_address": "50 NW Point Blvd., Elk Grove Village, IL 60007" }, "notes": [ "The report combines owners and operators; no specific party role, legal ownership, tax performance, recapture status or current certificate eligibility is inferred. The report gives a year, not an exact MOU execution or opening date.", "Current operating stage needs separate primary evidence. A tax-program approval is not a construction approval, an operating building or proof of an exact parcel. Original coordinates, precision, opening, locality and legacy financial/power figures remain unchanged.", "The source table row estimates sum to $1 more than the printed aggregate. Both are retained as published. This record uses its printed row value, with no correction or aggregate allocation." ], "sources": [ { "url": "https://aligneddc.com/chicago-data-centers/", "host": "aligneddc.com", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed operator source" }, { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed government record" } ], "checked": "2026-10-15", "whole_record_certified": false }, { "overlay": "Codex 2 location cohort 4, October 22, 2026", "scope": "Published operator street reference only. No status, date, quantity, legal jurisdiction, title, surveyed parcel, whole campus or distinct building identity is adopted.", "fields": { "location_review_decision": { "location": { "lat": 42.03298906593, "lng": -87.981765186992, "precision": "address", "basis": "Published Aligned facility address matched to one Census street range within the existing record county. Calculated street reference, not a surveyed parcel, roof, suite, entire campus or property ownership finding." }, "reference_method": "Census interpolated street address", "published_address": "50 NW Point Blvd., Elk Grove Village, IL 60007", "county_fips": [ "17031" ], "operator_coordinates_adopted": false, "corporate_address_adopted": false } }, "notes": [ "The current named operator facility page publishes the reviewed street address. This identifies an address reference for the existing research record, not a legal parcel or exclusive whole building use. Corporate headquarters and operator template coordinates are not used.", "The Census result and retained Census county polygon agree with the existing record county. The current operating status, physical milestones, quantities, company roles and jurisdiction wrappers remain unchanged.", "The prior point is expressly an inherited Compute Atlas general area reference with no verified street or parcel. The current named operator facility page publishes 50 NW Point Blvd., Elk Grove Village, IL 60007. The independent Census street range matches that numbered address and lies inside the existing record county. The 3370.4 meter move replaces the unverified general area reference with a calculated address reference. It does not certify a roof, parcel, ownership or physical milestone." ], "sources": [ { "url": "https://aligneddc.com/chicago-data-centers/", "host": "aligneddc.com", "published": "", "date": "", "checked": "2026-10-22", "label": "Current operator facility code and street address" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=50+NW+Point+Blvd.%2C+Elk+Grove+Village%2C+IL+60007&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census calculated street range and county context" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" } ], "checked": "2026-10-22", "whole_record_certified": false }, { "overlay": "Company role source check58, October24,2026", "scope": "Aligned Data Centers identifies the exact named ORD-03 component and its service street in the main body of its own market page and advertises its facility services. Operator per source records the Aligned Data Centers provider brand only, without assigning every tenant, contractor, subsidiary or legal landowner. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Shared design specifications, generator ratings, renewable percentages, uptime commitments, water efficiency marketing and target dates are not per facility permits, measured usage or independently established outcomes. The page publication date is unknown. Elk Grove Village is the service municipality; the Chicago market heading does not relocate it to the City of Chicago.", "fields": { "company_association": { "name": "Aligned Data Centers", "role": "operator", "identity_scope": "provider_brand_only", "scope": "Aligned Data Centers identifies the exact named ORD-03 component and its service street in the main body of its own market page and advertises its facility services. Operator per source records the Aligned Data Centers provider brand only, without assigning every tenant, contractor, subsidiary or legal landowner. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Shared design specifications, generator ratings, renewable percentages, uptime commitments, water efficiency marketing and target dates are not per facility permits, measured usage or independently established outcomes. The page publication date is unknown. Elk Grove Village is the service municipality; the Chicago market heading does not relocate it to the City of Chicago." }, "provider_role": "operator" }, "notes": [ "Aligned Data Centers identifies the exact named ORD-03 component and its service street in the main body of its own market page and advertises its facility services. Operator per source records the Aligned Data Centers provider brand only, without assigning every tenant, contractor, subsidiary or legal landowner. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Shared design specifications, generator ratings, renewable percentages, uptime commitments, water efficiency marketing and target dates are not per facility permits, measured usage or independently established outcomes. The page publication date is unknown. Elk Grove Village is the service municipality; the Chicago market heading does not relocate it to the City of Chicago." ], "sources": [ { "url": "https://aligneddc.com/chicago-data-centers/", "host": "aligneddc.com", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed operator source" } ], "checked": "2026-10-24", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Published address reference, not a surveyed building or parcel", "summary": "Elk Grove Village · Cook · Source context reviewed", "status_scope": "Current operator evidence for Aligned ORD-03. This stage is independent of the historical incentive entry; full technical capacity, campus completion and exact point precision are not certified." }, { "id": "brennan-barrington-hills-il", "state": "il", "kind": "facility", "name": "Brennan Barrington Hills Data Center", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": false, "type": "Data center (inventory classification)", "counties": [], "city": "Barrington Hills", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Manual review of named-project reporting excerpts. Historical account and claims are attributed to publisher; no whole-record or current legal-status certification.. Syndicated article links original Daily Herald January 27 item while supplied URL is January 29. Exact withdrawal date not established; not an industry-wide or permanent legal ban. Original signed law, permit, docket and any subsequent decisions take precedence. No future outcomes inferred. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [ [ "2026-01-26", "Barrington Hills published its informational meeting cancellation notice on January 26, 2026. The developer declined the presentation, the February 2 meeting was cancelled and the Village considered the matter closed. This is the notice date, not a verified January 28 legal withdrawal, permit denial or physical closure." ] ], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.shawlocal.com/northwest-herald/news/2026/01/29/2-billion-data-center-proposal-in-barrington-hills-withdrawn/", "host": "shawlocal.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://barringtonhills-il.gov/canceled-02-02-26-special-informational-plan-commission-meeting/", "host": "barringtonhills-il.gov", "published": "2026-01-26", "date": "2026-01-26", "checked": "2026-10-23", "label": "Reviewed government record" }, { "url": "https://barringtonhills-il.gov/special-plan-commission-meeting-to-welcome-resident-input/", "host": "barringtonhills-il.gov", "published": "2026-01-16", "date": "2026-01-16", "checked": "2026-10-23", "label": "Reviewed government record" }, { "url": "https://barringtonhills-il.gov/wp-content/uploads/2026/01/Brennan-Inv-Grp-Pres.-2025-12-15.pdf", "host": "barringtonhills-il.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed government record" } ], "loc": { "lat": 41.93885, "lng": -88.42866, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "regional-outcomes-review-round20-2026-10-14.json", "scope": "Manual review of named-project reporting excerpts. Historical account and claims are attributed to publisher; no whole-record or current legal-status certification.", "fields": { "reported_action_type": "reported-withdrawal", "reported_finding": "Brennan withdrew Barrington Hills proposal and planned presentation; village considered the matter closed at reporting.", "report_display_date": null, "independently_verified_current_status": null }, "notes": [ "Syndicated article links original Daily Herald January 27 item while supplied URL is January 29. Exact withdrawal date not established; not an industry-wide or permanent legal ban.", "Original signed law, permit, docket and any subsequent decisions take precedence. No future outcomes inferred.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.shawlocal.com/northwest-herald/news/2026/01/29/2-billion-data-center-proposal-in-barrington-hills-withdrawn/", "host": "shawlocal.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 22", "scope": "Barrington Hills January 26, 2026 notice says the developer will not proceed with its informational presentation, cancels the February 2 meeting and says the Village considers the matter closed. The linked earlier presentation cover identifies Brennan Investment Group and Barrington Hills Innovation Center. This is stronger than a scheduled meeting listing but does not establish a submitted application withdrawal, a legal permit denial or physical facility shutdown. No January 28 withdrawal date is adopted from later reporting. Exact current physical phase remains unclear.", "fields": { "current_stage_evidence": { "outcome": "dated_presentation_cancellation_not_formal_application_withdrawal", "scope": "Barrington Hills January 26, 2026 notice says the developer will not proceed with its informational presentation, cancels the February 2 meeting and says the Village considers the matter closed. The linked earlier presentation cover identifies Brennan Investment Group and Barrington Hills Innovation Center. This is stronger than a scheduled meeting listing but does not establish a submitted application withdrawal, a legal permit denial or physical facility shutdown. No January 28 withdrawal date is adopted from later reporting. Exact current physical phase remains unclear." }, "source_scope": { "village_notice_on": "2026-01-26", "cancelled_meeting_scheduled_on": "2026-02-02", "presentation_cover_visually_read": true, "specific_application_withdrawal_not_established": true, "no_later_news_date_substituted_for_action": true } }, "notes": [ "Barrington Hills January 26, 2026 notice says the developer will not proceed with its informational presentation, cancels the February 2 meeting and says the Village considers the matter closed. The linked earlier presentation cover identifies Brennan Investment Group and Barrington Hills Innovation Center. This is stronger than a scheduled meeting listing but does not establish a submitted application withdrawal, a legal permit denial or physical facility shutdown. No January 28 withdrawal date is adopted from later reporting. Exact current physical phase remains unclear.", "The review preserves existing physical identity, locations, roles, quantities and opening fields. Source issue dates, review checks and physical milestones remain distinct." ], "sources": [ { "url": "https://barringtonhills-il.gov/canceled-02-02-26-special-informational-plan-commission-meeting/", "host": "barringtonhills-il.gov", "published": "2026-01-26", "date": "2026-01-26", "checked": "2026-10-23", "label": "Reviewed government record" }, { "url": "https://barringtonhills-il.gov/special-plan-commission-meeting-to-welcome-resident-input/", "host": "barringtonhills-il.gov", "published": "2026-01-16", "date": "2026-01-16", "checked": "2026-10-23", "label": "Reviewed government record" }, { "url": "https://barringtonhills-il.gov/wp-content/uploads/2026/01/Brennan-Inv-Grp-Pres.-2025-12-15.pdf", "host": "barringtonhills-il.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed government record" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Barrington Hills · Source context reviewed", "event_evidence": [ { "date": "2026-01-26", "text": "Barrington Hills published its informational meeting cancellation notice on January 26, 2026. The developer declined the presentation, the February 2 meeting was cancelled and the Village considered the matter closed. This is the notice date, not a verified January 28 legal withdrawal, permit denial or physical closure.", "kind": "announced", "sources": [ { "url": "https://barringtonhills-il.gov/canceled-02-02-26-special-informational-plan-commission-meeting/", "host": "barringtonhills-il.gov", "published": "2026-01-26", "date": "2026-01-26", "checked": "2026-10-23", "label": "Reviewed government record" } ] } ], "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17089" } }, { "id": "centersquare-ord1-chicago-il", "state": "il", "kind": "facility", "name": "Centersquare ORD1 (Chicago Cermak)", "group": "operating", "status": "Operator-listed colocation service", "raw_status": "operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Chicago", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Field or source context only. Values are from the first Cermak section. ORD2 and ORD4 have separate specifications; regional 147.6 MW is not ORD1. Utility, redundant UPS and generator ratings are not additive or measured IT load. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.csquare.com/data-centers/chicago", "host": "csquare.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://www.csquare.com/hubfs/Centersquare%20website/docs/Csquare-ORD-SpecSheet.pdf", "host": "www.csquare.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Current named ORD1 operator specification sheet address" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=350+East+Cermak+Road%2C+Chicago%2C+IL+60616&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Calculated Census street range and county context" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" }, { "url": "https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/export?bbox=-87.62313576450777%2C41.849916946123535%2C-87.61469365238224%2C41.85620512434847&bboxSR=4326&imageSR=3857&size=1000%2C1000&format=png&f=image", "host": "basemap.nationalmap.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Aerial setting context only, acquisition date unknown" } ], "loc": { "lng": -87.618914708445, "lat": 41.853061035236, "precision": "address", "basis": "Published Centersquare facility address 350 East Cermak Road, Chicago, IL 60616 matched to one Census street range inside the existing county. Calculated street reference, not a surveyed parcel, roof, suite, floor, full campus or ownership finding." }, "reviewed_evidence": [ { "overlay": "neighbor-primary-review-round4-2026-10-14.json", "scope": "Field or source context only", "fields": { "site_label": "Chicago Cermak ORD1", "raised_floor_sqft": 58893, "utility_capacity_mw": 32.8, "ups_capacity_mw": 8.8, "generator_capacity_mw": 16 }, "notes": [ "Values are from the first Cermak section. ORD2 and ORD4 have separate specifications; regional 147.6 MW is not ORD1. Utility, redundant UPS and generator ratings are not additive or measured IT load.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.csquare.com/data-centers/chicago", "host": "csquare.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "orchestra-status-2026-10-19", "scope": "Csquare lists current colocation, connectivity and on-site support for its specifically named ORD1 at Chicago Cermak facility. Source naming is retained as context; no provider-brand, address, point, capacity or certification field is promoted. This supports only the qualified stage described by the source, not an opening date, every hall being operational, full energized capacity, independently verified certification, legal ownership or parcel accuracy.", "fields": { "current_stage_evidence": { "outcome": "operator_listed_colocation_service", "scope": "Csquare lists current colocation, connectivity and on-site support for its specifically named ORD1 at Chicago Cermak facility. Source naming is retained as context; no provider-brand, address, point, capacity or certification field is promoted. This supports only the qualified stage described by the source, not an opening date, every hall being operational, full energized capacity, independently verified certification, legal ownership or parcel accuracy." } }, "notes": [ "Csquare lists current colocation, connectivity and on-site support for its specifically named ORD1 at Chicago Cermak facility. Source naming is retained as context; no provider-brand, address, point, capacity or certification field is promoted." ], "sources": [ { "url": "https://www.csquare.com/data-centers/chicago", "host": "www.csquare.com", "published": "", "date": "", "checked": "2026-10-19", "label": "Operator source for the qualified stage" } ], "checked": "2026-10-19", "whole_record_certified": false }, { "overlay": "Codex 2 location cohort 15, October 23, 2026", "scope": "Current official operator street reference only. All native protected facts and canonical address remain exact.", "fields": { "location_review_decision": { "location": { "lng": -87.618914708445, "lat": 41.853061035236, "precision": "address", "basis": "Published Centersquare facility address 350 East Cermak Road, Chicago, IL 60616 matched to one Census street range inside the existing county. Calculated street reference, not a surveyed parcel, roof, suite, floor, full campus or ownership finding." }, "reference_method": "Census interpolated street address", "published_address": "350 East Cermak Road, Chicago, IL 60616", "county_fips": [ "17031" ], "operator_coordinates_adopted": false, "corporate_address_adopted": false } }, "notes": [ "The current official market page names the exact facility code and links the operator specification sheet. The named PDF facility address section was rendered and actually viewed. Related facilities, corporate offices and PDF map coordinates are excluded.", "The unique Census street range is a calculated address reference inside the existing state and county. Official aerial setting was actually viewed. Acquisition date is unknown and may predate construction. The street reference does not locate a surveyed roof, legal parcel, full campus, tenant suite or floor.", "Canonical address, stage, status, physical dates, quantities, company roles, jurisdiction and all unrelated wrappers remain exact. Current specifications and marketing do not certify commissioning or current operation.", "The retained Census method capture remains dated October 22. Actual operator, match and aerial captures are dated October 23. No source retrieval date is silently advanced." ], "sources": [ { "url": "https://www.csquare.com/hubfs/Centersquare%20website/docs/Csquare-ORD-SpecSheet.pdf", "host": "www.csquare.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Current named ORD1 operator specification sheet address" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=350+East+Cermak+Road%2C+Chicago%2C+IL+60616&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Calculated Census street range and county context" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" }, { "url": "https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/export?bbox=-87.62313576450777%2C41.849916946123535%2C-87.61469365238224%2C41.85620512434847&bboxSR=4326&imageSR=3857&size=1000%2C1000&format=png&f=image", "host": "basemap.nationalmap.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Aerial setting context only, acquisition date unknown" }, { "url": "https://www.csquare.com/data-centers/chicago", "host": "www.csquare.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Current official market page names ORD1 and links the exact specification sheet" } ], "checked": "2026-10-23", "whole_record_certified": false }, { "overlay": "Company role source check26, October23,2026", "scope": "The current Csquare provider website names this retained facility code and offers colocation and customer support. Operator per source identifies the provider brand only, not legal property ownership, a legal operating entity or sole operation of the whole building. Existing Centersquare record names are retained. No legal alias, corporate succession, identity merger, new physical building, status, point, street address, jurisdiction, power, water, equipment, certification or completion finding is adopted. Source marketing figures and service levels are not independent measurements. The page publication date remains unknown; retrieval is not an opening date. Only the named ORD1 service context is reviewed. Other codes on the shared market page keep their separate records and source scopes. The published floor descriptions do not establish whole building ownership, occupancy or completed operation. The earlier Illinois agency sourced company field, including its original source IDs, is retained exactly. This independent Csquare service relationship does not replace that agency field or establish legal entity succession.", "fields": { "company_association": { "name": "Csquare", "role": "operator", "identity_scope": "provider_brand_only", "scope": "The current Csquare provider website names this retained facility code and offers colocation and customer support. Operator per source identifies the provider brand only, not legal property ownership, a legal operating entity or sole operation of the whole building. Existing Centersquare record names are retained. No legal alias, corporate succession, identity merger, new physical building, status, point, street address, jurisdiction, power, water, equipment, certification or completion finding is adopted. Source marketing figures and service levels are not independent measurements. The page publication date remains unknown; retrieval is not an opening date. Only the named ORD1 service context is reviewed. Other codes on the shared market page keep their separate records and source scopes. The published floor descriptions do not establish whole building ownership, occupancy or completed operation. The earlier Illinois agency sourced company field, including its original source IDs, is retained exactly. This independent Csquare service relationship does not replace that agency field or establish legal entity succession." }, "provider_role": "operator" }, "notes": [ "The current Csquare provider website names this retained facility code and offers colocation and customer support. Operator per source identifies the provider brand only, not legal property ownership, a legal operating entity or sole operation of the whole building. Existing Centersquare record names are retained. No legal alias, corporate succession, identity merger, new physical building, status, point, street address, jurisdiction, power, water, equipment, certification or completion finding is adopted. Source marketing figures and service levels are not independent measurements. The page publication date remains unknown; retrieval is not an opening date. Only the named ORD1 service context is reviewed. Other codes on the shared market page keep their separate records and source scopes. The published floor descriptions do not establish whole building ownership, occupancy or completed operation. The earlier Illinois agency sourced company field, including its original source IDs, is retained exactly. This independent Csquare service relationship does not replace that agency field or establish legal entity succession." ], "sources": [ { "url": "https://www.csquare.com/data-centers/chicago", "host": "www.csquare.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Current named ORD1 provider relationship" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Published address reference, not a surveyed building or parcel", "summary": "Chicago · Cook · Source context reviewed", "status_scope": "Csquare lists current colocation, connectivity and on-site support for its specifically named ORD1 at Chicago Cermak facility. Source naming is retained as context; no provider-brand, address, point, capacity or certification field is promoted. This supports only the qualified stage described by the source, not an opening date, every hall being operational, full energized capacity, independently verified certification, legal ownership or parcel accuracy." }, { "id": "centersquare-ord2-elk-grove-village-il", "state": "il", "kind": "facility", "name": "Centersquare ORD2 (Elk Grove Village)", "group": "operating", "status": "Operating", "raw_status": "operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "DuPage" ], "city": "Elk Grove Village", "address": "2425 Busse Road, Elk Grove Village, IL 60007", "who": "Csquare", "end_user": "", "mw": null, "power": "", "power_note": "Operator brochure generator capacity for ORD2. This is backup-generation capacity, not IT load, metered consumption, a utility approval or evidence of generator use. Technical as-of date is unpublished.", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations. 34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://www.csquare.com/hubfs/Centersquare%20website/docs/Csquare-ORD-SpecSheet.pdf", "host": "www.csquare.com", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed operator source" }, { "url": "https://www.csquare.com/data-centers/chicago", "host": "www.csquare.com", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed operator source" }, { "url": "https://gis.dupageco.org/arcgis/rest/services/DuPage_County_IL/ParcelsWithRealEstateCC/MapServer/0/query?where=PIN%3D%270302106001%27+OR+PIN%3D%2703-02-106-001%27&outFields=OBJECTID%2CPIN%2CPROPCITY%2CPROPZIP%2CPROPADDRL1%2CPROPADDRL2&returnGeometry=true&outSR=4326&resultRecordCount=25&f=json", "host": "gis.dupageco.org", "published": "", "date": "", "checked": "2026-10-23", "label": "Exact current county parcel situs and geometry authority" }, { "url": "https://webapps.sfm.illinois.gov/ustsearch/Facility.aspx?ID=2039919&PrintDetail=true", "host": "webapps.sfm.illinois.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Contradictory Cook county label in USTfacility2039919, exact parcel retained" }, { "url": "https://sfm.illinois.gov/content/dam/soi/en/web/sfm/sfmdocuments/documents/elevatorlocationsreport.pdf", "host": "sfm.illinois.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "March11,2024 elevator registry page595 labels DuPage, not current facility status" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=2425+Busse+Road%2C+Elk+Grove+Village%2C+IL+60007&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Literal street zero match retained" }, { "url": "https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/export?bbox=-87.96402324008704%2C41.98766844412504%2C-87.95193675991297%2C41.996651555874955&bboxSR=4326&imageSR=3857&size=1000%2C1000&format=png&f=image", "host": "basemap.nationalmap.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Actually viewed setting, acquisition date unknown" } ], "loc": { "lng": -87.95798, "lat": 41.99216, "precision": "approximate", "basis": "Approximate calculated center of exact official DuPage source parcel PIN0302106001 for operator ORD2 at2425BusseRoad. All original source vertices and contradictory state Cook label remain retained. Census returned zero matches. No roof, legal title, surveyed boundary, full campus, ownership or tenant is certified. Source geometry and imagery acquisition dates are unknown. Existing native status remains operating." }, "reviewed_evidence": [ { "overlay": "government-primary-review-round7-2026-10-14.json", "scope": "Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations", "fields": { "program_report_year": 2025, "program_register_as_of": "2025-12-31", "applications_received": 35, "approved_owner_operator_applications": 34, "operator_certificates_issued": 34, "tenant_certificates_issued": 91, "construction_credit_certificates_issued": 0, "total_investment_commitments_usd": 10665815092, "estimated_tax_benefits_usd": 666613443, "estimated_tax_benefit_calculation_percent": 6.25, "listed_new_job_commitments": 731, "investment_commitment_period_months": 60 }, "notes": [ "34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "S3-Illinois-DCEO-2025-20261015", "scope": "Illinois DCEO 2025 program entry for 2425 Busse Road LLC (CenterSquare ORD2) in Elk Grove Village. The source reports an MOU/certificate context as of December 31, 2025, not actual payments, current certificate eligibility or a physical-site census.", "fields": { "reported_program_party": "2425 Busse Road LLC (CenterSquare ORD2)", "reported_program_locality": "Elk Grove Village", "mou_year_reported": 2025, "program_report_as_of": "2025-12-31", "investment_commitment_usd": 274152813, "formula_based_tax_benefit_estimate_usd": 17134551, "new_jobs_in_program_table": 20, "financial_scope": "Investment is a reported commitment within an agreed 60-month window. Tax benefit is an estimate at 6.25% of commitment, not paid benefits or verified savings. Reported job counts do not independently establish actual hiring or payroll. No amount is added to legacy investment/jobs fields.", "program_identity_scope": "Explicit facility designation or company/locality association with the existing Centersquare ORD2 (Elk Grove Village) research record. The relationship is a scoped research inference, not proof of a distinct campus, parcel, current operator role or exact certificate footprint.", "operator_stage_basis": "Current named-facility services, availability and support listing.", "operator_published_address": "2425 Busse Road, Elk Grove Village, IL 60007", "operator_brand_scope": "Current linked brochure and website use Csquare; the 2025 program row says CenterSquare. This establishes the advertised provider brand at the named ORD facility, not a legal ownership or corporate-successor determination." }, "notes": [ "The report combines owners and operators; no specific party role, legal ownership, tax performance, recapture status or current certificate eligibility is inferred. The report gives a year, not an exact MOU execution or opening date.", "Current operating stage needs separate primary evidence. A tax-program approval is not a construction approval, an operating building or proof of an exact parcel. Original coordinates, precision, opening, locality and legacy financial/power figures remain unchanged.", "The source table row estimates sum to $1 more than the printed aggregate. Both are retained as published. This record uses its printed row value, with no correction or aggregate allocation.", "Current linked brochure was read visually. Utility capacity and UPS values are not recast as IT load or approved utility service, and brochure metadata/copyright dates are not technical measurement dates." ], "sources": [ { "url": "https://www.csquare.com/hubfs/Centersquare%20website/docs/Csquare-ORD-SpecSheet.pdf", "host": "www.csquare.com", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed operator source" }, { "url": "https://www.csquare.com/data-centers/chicago", "host": "www.csquare.com", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed operator source" }, { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed government record" } ], "checked": "2026-10-15", "whole_record_certified": false }, { "overlay": "Company role source check26, October23,2026", "scope": "The current Csquare provider website names this retained facility code and offers colocation and customer support. Operator per source identifies the provider brand only, not legal property ownership, a legal operating entity or sole operation of the whole building. Existing Centersquare record names are retained. No legal alias, corporate succession, identity merger, new physical building, status, point, street address, jurisdiction, power, water, equipment, certification or completion finding is adopted. Source marketing figures and service levels are not independent measurements. The page publication date remains unknown; retrieval is not an opening date. Only the named ORD2 service context is reviewed. Other codes on the shared market page keep their separate records and source scopes. Current market page utility wording differs from an older spec sheet. No quantity is replaced or reconciled in this role review. The earlier Illinois agency sourced company field, including its original source IDs, is retained exactly. This independent Csquare service relationship does not replace that agency field or establish legal entity succession.", "fields": { "company_association": { "name": "Csquare", "role": "operator", "identity_scope": "provider_brand_only", "scope": "The current Csquare provider website names this retained facility code and offers colocation and customer support. Operator per source identifies the provider brand only, not legal property ownership, a legal operating entity or sole operation of the whole building. Existing Centersquare record names are retained. No legal alias, corporate succession, identity merger, new physical building, status, point, street address, jurisdiction, power, water, equipment, certification or completion finding is adopted. Source marketing figures and service levels are not independent measurements. The page publication date remains unknown; retrieval is not an opening date. Only the named ORD2 service context is reviewed. Other codes on the shared market page keep their separate records and source scopes. Current market page utility wording differs from an older spec sheet. No quantity is replaced or reconciled in this role review. The earlier Illinois agency sourced company field, including its original source IDs, is retained exactly. This independent Csquare service relationship does not replace that agency field or establish legal entity succession." }, "provider_role": "operator" }, "notes": [ "The current Csquare provider website names this retained facility code and offers colocation and customer support. Operator per source identifies the provider brand only, not legal property ownership, a legal operating entity or sole operation of the whole building. Existing Centersquare record names are retained. No legal alias, corporate succession, identity merger, new physical building, status, point, street address, jurisdiction, power, water, equipment, certification or completion finding is adopted. Source marketing figures and service levels are not independent measurements. The page publication date remains unknown; retrieval is not an opening date. Only the named ORD2 service context is reviewed. Other codes on the shared market page keep their separate records and source scopes. Current market page utility wording differs from an older spec sheet. No quantity is replaced or reconciled in this role review. The earlier Illinois agency sourced company field, including its original source IDs, is retained exactly. This independent Csquare service relationship does not replace that agency field or establish legal entity succession." ], "sources": [ { "url": "https://www.csquare.com/data-centers/chicago", "host": "www.csquare.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Current named ORD2 provider relationship" } ], "checked": "2026-10-23", "whole_record_certified": false }, { "overlay": "Codex 2 county context cohort 46, October 23, 2026", "scope": "County or county equivalent context from an exact operator street and official geographic authority. This review admits no site point, roof, parcel title, full campus, municipal boundary, physical stage, role or quantity. Separately reviewed map references keep their own precision and scope.", "fields": { "county_context": { "fips": [ "17043" ], "names": [ "DuPage" ], "point_admission": false } }, "notes": [ "County context only, without a site coordinate admission. Any future separately reviewed map reference retains its own precision and sources.", "The original unreviewed approximate location wrapper, canonical address, stage, roles, quantities and all source history stay exact. No inherited point becomes reviewed.", "The old inference only postal municipality wrapper is retained in conflicts. This county review leaves municipality null because no municipal boundary is certified.", "Current operator ORD2 page3 actually viewed and literal Census zero retained. Exact current DuPage county PIN0302106001, OBJECTID18158 and situs2425BUSSERD bind the county authority. Every one of20sourcevertices is insideDuPage17043 and outsideCook17031.", "The state UST facility2039919 labels Cook for the same parcel03-02-106-001. That contradictory source claim is preserved explicitly; the current county parcel authority and containing county polygon support DuPage.", "Separately, the actually viewed March11,2024 elevator registry page595 labels DuPage at2425BusseRd, jurisdictionH023889,serialECB797. Its install date and status do not establish facility opening, stage, ownership or any current tank/elevator finding." ], "sources": [ { "url": "https://www.csquare.com/hubfs/Centersquare%20website/docs/Csquare-ORD-SpecSheet.pdf", "host": "www.csquare.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Actual ORD2 labeled page3 service street" }, { "url": "https://gis.dupageco.org/arcgis/rest/services/DuPage_County_IL/ParcelsWithRealEstateCC/MapServer/0/query?where=PIN%3D%270302106001%27+OR+PIN%3D%2703-02-106-001%27&outFields=OBJECTID%2CPIN%2CPROPCITY%2CPROPZIP%2CPROPADDRL1%2CPROPADDRL2&returnGeometry=true&outSR=4326&resultRecordCount=25&f=json", "host": "gis.dupageco.org", "published": "", "date": "", "checked": "2026-10-23", "label": "Exact current county parcel situs and geometry authority" }, { "url": "https://webapps.sfm.illinois.gov/ustsearch/Facility.aspx?ID=2039919&PrintDetail=true", "host": "webapps.sfm.illinois.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Contradictory Cook county label in USTfacility2039919, exact parcel retained" }, { "url": "https://sfm.illinois.gov/content/dam/soi/en/web/sfm/sfmdocuments/documents/elevatorlocationsreport.pdf", "host": "sfm.illinois.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "March11,2024 elevator registry page595 labels DuPage, not current facility status" } ], "checked": "2026-10-23", "whole_record_certified": false }, { "overlay": "Codex 2 location cohort 47, October 23, 2026", "scope": "Approximate official source parcel reference only. Existing native status remains operating. No roof, tenant unit, surveyed legal boundary, full campus, title or physical stage is certified.", "fields": { "location_review_decision": { "location": { "lng": -87.95798, "lat": 41.99216, "precision": "approximate", "basis": "Approximate calculated center of exact official DuPage source parcel PIN0302106001 for operator ORD2 at2425BusseRoad. All original source vertices and contradictory state Cook label remain retained. Census returned zero matches. No roof, legal title, surveyed boundary, full campus, ownership or tenant is certified. Source geometry and imagery acquisition dates are unknown. Existing native status remains operating." }, "reference_method": "Approximate county reference parcel center", "reference_parcel": { "identifier": "0302106001", "identifier_field": "PIN", "objectid": 18158, "agency": "DuPage County GIS", "reference_method": "calculated_polygon_centroid", "not_survey_quality": true, "legal_title_verified": false, "independent_building_identity": false, "full_campus_verified": false, "operator_ownership_verified": false, "county_codes_inferred": false, "geometry_acquisition_date": null }, "operator_coordinates_adopted": false, "census_range_adopted": false } }, "notes": [ "Exact Csquare ORD2 service address evidence is retained as published: 2425 Busse Road, Elk Grove Village, IL 60007. Corporate footer addresses, adjacent facility codes and directory substitutions are excluded. Canonical address, identity, group, county and protected source history remain exact. The current exact DuPage county parcel authority provides one matching PIN0302106001, OBJECTID18158 and situs. Every one of twenty source vertices lies inside DuPage17043 and outsideCook17031. The conflicting state UST2039919 Cook label for this same parcel remains explicit; the dated March11,2024 elevator registry page595 labels DuPage but is not a current stage finding. Literal Census zero remains retained.", "Approximate official source parcel reference only. Existing native status remains operating. No roof, tenant unit, surveyed legal boundary, full campus, title or physical stage is certified.", "Several large commercial buildings, streets, parking, vegetation and an open field are visible. The source parcel center remains approximate. No roof, complete campus, legal boundary, title, tenant or physical stage is selected.", "The exact named operator service street and independently contained government reference replace only an inherited unsupported general area coordinate. The measured 27.2 meter change is a reference correction, not a physical relocation. No nearby code, roof, tenant unit, full campus or physical stage is selected." ], "sources": [ { "url": "https://www.csquare.com/hubfs/Centersquare%20website/docs/Csquare-ORD-SpecSheet.pdf", "host": "www.csquare.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Actually viewed current ORD2 specification page3" }, { "url": "https://gis.dupageco.org/arcgis/rest/services/DuPage_County_IL/ParcelsWithRealEstateCC/MapServer/0/query?where=PIN%3D%270302106001%27+OR+PIN%3D%2703-02-106-001%27&outFields=OBJECTID%2CPIN%2CPROPCITY%2CPROPZIP%2CPROPADDRL1%2CPROPADDRL2&returnGeometry=true&outSR=4326&resultRecordCount=25&f=json", "host": "gis.dupageco.org", "published": "", "date": "", "checked": "2026-10-23", "label": "Exact county PIN and situs with all source geometry" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=2425+Busse+Road%2C+Elk+Grove+Village%2C+IL+60007&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Literal street zero match retained" }, { "url": "https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/export?bbox=-87.96402324008704%2C41.98766844412504%2C-87.95193675991297%2C41.996651555874955&bboxSR=4326&imageSR=3857&size=1000%2C1000&format=png&f=image", "host": "basemap.nationalmap.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Actually viewed setting, acquisition date unknown" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Approximate source parcel reference, not a roof or complete campus", "summary": "Elk Grove Village · Source context reviewed", "status_scope": "Current operator evidence for Centersquare ORD2 (Elk Grove Village). This stage is independent of the historical incentive entry; full technical capacity, campus completion and exact point precision are not certified.", "typed_power_facts": [ { "measure": "backup_generation", "value": 22.8, "unit": "MW", "as_of": null, "observed_on": "2026-10-15", "as_of_basis": "not_published", "basis": "operator_reported_capacity", "scope": "Operator brochure generator capacity for ORD2. This is backup-generation capacity, not IT load, metered consumption, a utility approval or evidence of generator use. Technical as-of date is unpublished.", "sources": [ "https://www.csquare.com/hubfs/Centersquare%20website/docs/Csquare-ORD-SpecSheet.pdf" ] } ], "reviewed_area_context": { "checked": "2026-10-23", "confidence": "inference", "fips": [ "17043" ], "review_id": "location-codex2-context046-centersquare-ord2-elk-grove-village-il", "scope": "County or county equivalent context from an exact operator street and official geographic authority. This review admits no site point, roof, parcel title, full campus, municipal boundary, physical stage, role or quantity. Separately reviewed map references keep their own precision and scope.", "source_urls": [ "https://www.csquare.com/hubfs/Centersquare%20website/docs/Csquare-ORD-SpecSheet.pdf", "https://gis.dupageco.org/arcgis/rest/services/DuPage_County_IL/ParcelsWithRealEstateCC/MapServer/0/query?where=PIN%3D%270302106001%27+OR+PIN%3D%2703-02-106-001%27&outFields=OBJECTID%2CPIN%2CPROPCITY%2CPROPZIP%2CPROPADDRL1%2CPROPADDRL2&returnGeometry=true&outSR=4326&resultRecordCount=25&f=json", "https://webapps.sfm.illinois.gov/ustsearch/Facility.aspx?ID=2039919&PrintDetail=true", "https://sfm.illinois.gov/content/dam/soi/en/web/sfm/sfmdocuments/documents/elevatorlocationsreport.pdf" ] } }, { "id": "centersquare-ord4-lisle-il", "state": "il", "kind": "facility", "name": "Centersquare ORD4 (Lisle)", "group": "operating", "status": "Operating", "raw_status": "operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "DuPage" ], "city": "Lisle", "address": "4513 Western Avenue, Lisle, IL 60532", "who": "Csquare", "end_user": "", "mw": null, "power": "", "power_note": "Operator brochure generator capacity for ORD4. This is backup-generation capacity, not IT load, metered consumption, a utility approval or evidence of generator use. Technical as-of date is unpublished.", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations. 34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://www.csquare.com/hubfs/Centersquare%20website/docs/Csquare-ORD-SpecSheet.pdf", "host": "www.csquare.com", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed operator source" }, { "url": "https://www.csquare.com/data-centers/chicago", "host": "www.csquare.com", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed operator source" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=4513+Western+Avenue%2C+Lisle%2C+IL+60532&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Calculated Census street range and county context" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" }, { "url": "https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/export?bbox=-88.10058649109956%2C41.80031862821053%2C-88.09215091699045%2C41.80660680643547&bboxSR=4326&imageSR=3857&size=1000%2C1000&format=png&f=image", "host": "basemap.nationalmap.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Aerial setting context only, acquisition date unknown" } ], "loc": { "lng": -88.096368704045, "lat": 41.803462717323, "precision": "address", "basis": "Published Centersquare facility address 4513 Western Avenue, Lisle, IL 60532 matched to one Census street range inside the existing county. Calculated street reference, not a surveyed parcel, roof, suite, floor, full campus or ownership finding." }, "reviewed_evidence": [ { "overlay": "government-primary-review-round7-2026-10-14.json", "scope": "Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations", "fields": { "program_report_year": 2025, "program_register_as_of": "2025-12-31", "applications_received": 35, "approved_owner_operator_applications": 34, "operator_certificates_issued": 34, "tenant_certificates_issued": 91, "construction_credit_certificates_issued": 0, "total_investment_commitments_usd": 10665815092, "estimated_tax_benefits_usd": 666613443, "estimated_tax_benefit_calculation_percent": 6.25, "listed_new_job_commitments": 731, "investment_commitment_period_months": 60 }, "notes": [ "34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "S3-Illinois-DCEO-2025-20261015", "scope": "Illinois DCEO 2025 program entry for 4513 Western Avenue LLC (CenterSquare ORD4) in Lisle. The source reports an MOU/certificate context as of December 31, 2025, not actual payments, current certificate eligibility or a physical-site census.", "fields": { "reported_program_party": "4513 Western Avenue LLC (CenterSquare ORD4)", "reported_program_locality": "Lisle", "mou_year_reported": 2025, "program_report_as_of": "2025-12-31", "investment_commitment_usd": 258374703, "formula_based_tax_benefit_estimate_usd": 16148419, "new_jobs_in_program_table": 20, "financial_scope": "Investment is a reported commitment within an agreed 60-month window. Tax benefit is an estimate at 6.25% of commitment, not paid benefits or verified savings. Reported job counts do not independently establish actual hiring or payroll. No amount is added to legacy investment/jobs fields.", "program_identity_scope": "Explicit facility designation or company/locality association with the existing Centersquare ORD4 (Lisle) research record. The relationship is a scoped research inference, not proof of a distinct campus, parcel, current operator role or exact certificate footprint.", "operator_stage_basis": "Current named-facility services, availability and support listing.", "operator_published_address": "4513 Western Avenue, Lisle, IL 60532", "operator_brand_scope": "Current linked brochure and website use Csquare; the 2025 program row says CenterSquare. This establishes the advertised provider brand at the named ORD facility, not a legal ownership or corporate-successor determination." }, "notes": [ "The report combines owners and operators; no specific party role, legal ownership, tax performance, recapture status or current certificate eligibility is inferred. The report gives a year, not an exact MOU execution or opening date.", "Current operating stage needs separate primary evidence. A tax-program approval is not a construction approval, an operating building or proof of an exact parcel. Original coordinates, precision, opening, locality and legacy financial/power figures remain unchanged.", "The source table row estimates sum to $1 more than the printed aggregate. Both are retained as published. This record uses its printed row value, with no correction or aggregate allocation.", "Current linked brochure was read visually. Utility capacity and UPS values are not recast as IT load or approved utility service, and brochure metadata/copyright dates are not technical measurement dates." ], "sources": [ { "url": "https://www.csquare.com/hubfs/Centersquare%20website/docs/Csquare-ORD-SpecSheet.pdf", "host": "www.csquare.com", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed operator source" }, { "url": "https://www.csquare.com/data-centers/chicago", "host": "www.csquare.com", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed operator source" }, { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed government record" } ], "checked": "2026-10-15", "whole_record_certified": false }, { "overlay": "Codex 2 location cohort 15, October 23, 2026", "scope": "Current official operator street reference only. All native protected facts and canonical address remain exact.", "fields": { "location_review_decision": { "location": { "lng": -88.096368704045, "lat": 41.803462717323, "precision": "address", "basis": "Published Centersquare facility address 4513 Western Avenue, Lisle, IL 60532 matched to one Census street range inside the existing county. Calculated street reference, not a surveyed parcel, roof, suite, floor, full campus or ownership finding." }, "reference_method": "Census interpolated street address", "published_address": "4513 Western Avenue, Lisle, IL 60532", "county_fips": [ "17043" ], "operator_coordinates_adopted": false, "corporate_address_adopted": false } }, "notes": [ "The current official market page names the exact facility code and links the operator specification sheet. The named PDF facility address section was rendered and actually viewed. Related facilities, corporate offices and PDF map coordinates are excluded.", "The unique Census street range is a calculated address reference inside the existing state and county. Official aerial setting was actually viewed. Acquisition date is unknown and may predate construction. The street reference does not locate a surveyed roof, legal parcel, full campus, tenant suite or floor.", "Canonical address, stage, status, physical dates, quantities, company roles, jurisdiction and all unrelated wrappers remain exact. Current specifications and marketing do not certify commissioning or current operation.", "The retained Census method capture remains dated October 22. Actual operator, match and aerial captures are dated October 23. No source retrieval date is silently advanced." ], "sources": [ { "url": "https://www.csquare.com/hubfs/Centersquare%20website/docs/Csquare-ORD-SpecSheet.pdf", "host": "www.csquare.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Current named ORD4 operator specification sheet address" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=4513+Western+Avenue%2C+Lisle%2C+IL+60532&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Calculated Census street range and county context" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" }, { "url": "https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/export?bbox=-88.10058649109956%2C41.80031862821053%2C-88.09215091699045%2C41.80660680643547&bboxSR=4326&imageSR=3857&size=1000%2C1000&format=png&f=image", "host": "basemap.nationalmap.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Aerial setting context only, acquisition date unknown" }, { "url": "https://www.csquare.com/data-centers/chicago", "host": "www.csquare.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Current official market page names ORD4 and links the exact specification sheet" } ], "checked": "2026-10-23", "whole_record_certified": false }, { "overlay": "Company role source check26, October23,2026", "scope": "The current Csquare provider website names this retained facility code and offers colocation and customer support. Operator per source identifies the provider brand only, not legal property ownership, a legal operating entity or sole operation of the whole building. Existing Centersquare record names are retained. No legal alias, corporate succession, identity merger, new physical building, status, point, street address, jurisdiction, power, water, equipment, certification or completion finding is adopted. Source marketing figures and service levels are not independent measurements. The page publication date remains unknown; retrieval is not an opening date. Only the named ORD4 service context is reviewed. Other codes on the shared market page keep their separate records and source scopes. The earlier Illinois agency sourced company field, including its original source IDs, is retained exactly. This independent Csquare service relationship does not replace that agency field or establish legal entity succession.", "fields": { "company_association": { "name": "Csquare", "role": "operator", "identity_scope": "provider_brand_only", "scope": "The current Csquare provider website names this retained facility code and offers colocation and customer support. Operator per source identifies the provider brand only, not legal property ownership, a legal operating entity or sole operation of the whole building. Existing Centersquare record names are retained. No legal alias, corporate succession, identity merger, new physical building, status, point, street address, jurisdiction, power, water, equipment, certification or completion finding is adopted. Source marketing figures and service levels are not independent measurements. The page publication date remains unknown; retrieval is not an opening date. Only the named ORD4 service context is reviewed. Other codes on the shared market page keep their separate records and source scopes. The earlier Illinois agency sourced company field, including its original source IDs, is retained exactly. This independent Csquare service relationship does not replace that agency field or establish legal entity succession." }, "provider_role": "operator" }, "notes": [ "The current Csquare provider website names this retained facility code and offers colocation and customer support. Operator per source identifies the provider brand only, not legal property ownership, a legal operating entity or sole operation of the whole building. Existing Centersquare record names are retained. No legal alias, corporate succession, identity merger, new physical building, status, point, street address, jurisdiction, power, water, equipment, certification or completion finding is adopted. Source marketing figures and service levels are not independent measurements. The page publication date remains unknown; retrieval is not an opening date. Only the named ORD4 service context is reviewed. Other codes on the shared market page keep their separate records and source scopes. The earlier Illinois agency sourced company field, including its original source IDs, is retained exactly. This independent Csquare service relationship does not replace that agency field or establish legal entity succession." ], "sources": [ { "url": "https://www.csquare.com/data-centers/chicago", "host": "www.csquare.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Current named ORD4 provider relationship" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Published address reference, not a surveyed building or parcel", "summary": "Lisle · DuPage · Source context reviewed", "status_scope": "Current operator evidence for Centersquare ORD4 (Lisle). This stage is independent of the historical incentive entry; full technical capacity, campus completion and exact point precision are not certified.", "typed_power_facts": [ { "measure": "backup_generation", "value": 14, "unit": "MW", "as_of": null, "observed_on": "2026-10-15", "as_of_basis": "not_published", "basis": "operator_reported_capacity", "scope": "Operator brochure generator capacity for ORD4. This is backup-generation capacity, not IT load, metered consumption, a utility approval or evidence of generator use. Technical as-of date is unpublished.", "sources": [ "https://www.csquare.com/hubfs/Centersquare%20website/docs/Csquare-ORD-SpecSheet.pdf" ] } ] }, { "id": "cloudhq-mount-prospect-ord-il", "state": "il", "kind": "facility", "name": "CloudHQ Mount Prospect (ORD) Campus", "group": "proposed", "status": "Operator-listed development", "raw_status": "proposed", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Mount Prospect", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Named operator concept or attributed original local reporting, with dates and numerical scopes.. Daily Energy Insider August 26, 2022 utility/developer reporting identifies CloudHQ ORD at the former United Airlines headquarters in Mount Prospect. Groundbreaking that week and planned $2.5 billion, 1.5 million square feet and three buildings are historical announcement context, not current completion/spend. First phase 2024 and remaining three-to-five-year demand-driven phases are old targets. Planned ComEd substation and line extensions are not executed power terms or energized IT MW. Local-government approval does not prove every permit or occupancy certificate. 100-plus jobs were forecast; ComEd's 70 other data centers is a service-area marketing count, not an independently verified census. Previously gated Daily Herald bodies were not decoded. No complete record/current operating status, signed instruments, measured impacts or all-field certification.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://dailyenergyinsider.com/innovation/36434-comed-joins-with-cloudhq-to-build-2-5b-data-center-in-northern-illinois/", "host": "dailyenergyinsider.com", "date": "", "published": "", "checked": "2026-10-15", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://cloudhq.com/campus/ord-campus/", "host": "cloudhq.com", "published": "", "date": "", "checked": "2026-10-17", "label": "Reviewed source context" } ], "loc": { "lat": 41.83992, "lng": -87.81695, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "border-state-original-reporting-and-operator-stage-review-round67-2026-10-15.json", "scope": "Named operator concept or attributed original local reporting, with dates and numerical scopes.", "fields": {}, "notes": [ "Daily Energy Insider August 26, 2022 utility/developer reporting identifies CloudHQ ORD at the former United Airlines headquarters in Mount Prospect. Groundbreaking that week and planned $2.5 billion, 1.5 million square feet and three buildings are historical announcement context, not current completion/spend.", "First phase 2024 and remaining three-to-five-year demand-driven phases are old targets. Planned ComEd substation and line extensions are not executed power terms or energized IT MW. Local-government approval does not prove every permit or occupancy certificate. 100-plus jobs were forecast; ComEd's 70 other data centers is a service-area marketing count, not an independently verified census. Previously gated Daily Herald bodies were not decoded.", "No complete record/current operating status, signed instruments, measured impacts or all-field certification." ], "sources": [ { "url": "https://dailyenergyinsider.com/innovation/36434-comed-joins-with-cloudhq-to-build-2-5b-data-center-in-northern-illinois/", "host": "dailyenergyinsider.com", "date": "", "published": "", "checked": "2026-10-15", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "encore-2026-10-17-batch2", "scope": "Limited source identity and stage review; not whole-record certification, parcel verification or a physical-site census.", "fields": { "current_stage_evidence": { "outcome": "operator-listed_development", "scope": "CloudHQ currently markets the ORD campus as a development with future availability. The 252 MW critical headline and up-to-300 MW narrative are different advertised scopes and are not reconciled into current capacity. The relative ready-for-service forecast lacks an anchored date. Published campus coordinates are not adopted in this batch. The proposed label does not assert construction or energization." } }, "notes": [ "CloudHQ currently markets the ORD campus as a development with future availability. The 252 MW critical headline and up-to-300 MW narrative are different advertised scopes and are not reconciled into current capacity. The relative ready-for-service forecast lacks an anchored date. Published campus coordinates are not adopted in this batch. The proposed label does not assert construction or energization." ], "sources": [ { "url": "https://cloudhq.com/campus/ord-campus/", "host": "cloudhq.com", "published": "", "date": "", "checked": "2026-10-17", "label": "Reviewed source context" } ], "checked": "2026-10-17", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": false, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Mount Prospect · Cook · Source context reviewed", "status_scope": "CloudHQ currently markets the ORD campus as a development with future availability. The 252 MW critical headline and up-to-300 MW narrative are different advertised scopes and are not reconciled into current capacity. The relative ready-for-service forecast lacks an anchored date. Published campus coordinates are not adopted in this batch. The proposed label does not assert construction or energization.", "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17031" } }, { "id": "cloverleaf-troy-il", "state": "il", "kind": "facility", "name": "Cloverleaf Troy Data Center Campus", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Madison" ], "city": "Troy", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Troy developer presentation cover-date and example-site limits. Actual coverJanuary8,2025contradictsdate-likefilename;do notcalendarJanuary7,2026fromfilename. GenericcomponentsandphotosofMetaMesa/GoogleMayes/QTSAshburn/AWSNewAlbanyareexamples,notTroybuildings. Developer reliability/waterpromisesnotactualmeasuredsiteuse or executedAmerencontract. Concept-planimagesneedindependentlayoutreviewbeforebuildingcount/areaadoption. No numericTroyITMWorfinalapprovalinreviewedtext. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.troyil.us/DocumentCenter/View/2026/20260107-Troy-Informative-Slides---No-Site", "host": "troyil.us", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "loc": { "lat": 38.82974, "lng": -89.90495, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "public-institution-review-round11-2026-10-14.json", "scope": "Troy developer presentation cover-date and example-site limits", "fields": { "publisher_role": "Cloverleaf developer slides hosted by City of Troy, Illinois", "slide_cover_date": "2025-01-08", "url_filename_date_candidate": "2026-01-07", "document_purpose": "proposed data center informational meeting" }, "notes": [ "Actual coverJanuary8,2025contradictsdate-likefilename;do notcalendarJanuary7,2026fromfilename. GenericcomponentsandphotosofMetaMesa/GoogleMayes/QTSAshburn/AWSNewAlbanyareexamples,notTroybuildings. Developer reliability/waterpromisesnotactualmeasuredsiteuse or executedAmerencontract. Concept-planimagesneedindependentlayoutreviewbeforebuildingcount/areaadoption. No numericTroyITMWorfinalapprovalinreviewedtext.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.troyil.us/DocumentCenter/View/2026/20260107-Troy-Informative-Slides---No-Site", "host": "troyil.us", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 22", "scope": "The retained Troy hosted Cloverleaf presentation is titled proposed data center informational meeting. Its cover explicitly says January 8, 2025 while its document filename contains a different 2026 date. Neither is silently corrected or adopted as an exact meeting day. The slides describe developer commitments and general technology, without a verified current site phase or individual approval. These statements are not City adopted permit conditions, actual resource use or physical operation. Current exact project stage remains unclear.", "fields": { "current_stage_evidence": { "outcome": "developer_informational_slides_with_unreconciled_date_and_site_scope", "scope": "The retained Troy hosted Cloverleaf presentation is titled proposed data center informational meeting. Its cover explicitly says January 8, 2025 while its document filename contains a different 2026 date. Neither is silently corrected or adopted as an exact meeting day. The slides describe developer commitments and general technology, without a verified current site phase or individual approval. These statements are not City adopted permit conditions, actual resource use or physical operation. Current exact project stage remains unclear." }, "source_scope": { "cover_printed_date": "January 8, 2025", "filename_not_event_date": true, "cover_pdf_page_visually_read": 1, "no_exact_meeting_day_adopted": true, "developer_promises_not_adopted_city_conditions": true } }, "notes": [ "The retained Troy hosted Cloverleaf presentation is titled proposed data center informational meeting. Its cover explicitly says January 8, 2025 while its document filename contains a different 2026 date. Neither is silently corrected or adopted as an exact meeting day. The slides describe developer commitments and general technology, without a verified current site phase or individual approval. These statements are not City adopted permit conditions, actual resource use or physical operation. Current exact project stage remains unclear.", "The review preserves existing physical identity, locations, roles, quantities and opening fields. Source issue dates, review checks and physical milestones remain distinct." ], "sources": [ { "url": "https://www.troyil.us/DocumentCenter/View/2026/20260107-Troy-Informative-Slides---No-Site", "host": "www.troyil.us", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed government record" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Troy · Madison · Source context reviewed", "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17119" } }, { "id": "compass-hoffman-estates-il", "state": "il", "kind": "facility", "name": "Compass Datacenters Hoffman Estates Campus", "group": "building", "status": "Agency-reported construction", "raw_status": "under construction", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Hoffman Estates", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Named content personally reviewed; no whole-record certification. Dates and forecasts remain source-specific.. Site work/demolition precedes construction; mid2026 power and late2025 construction were forecasts.194-million land cost and ten-billion project investment not additive capex; market-wide MW not campus capacity. Subsequent original decisions and current operator disclosures take precedence. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [ [ "2025-02-17", "The village Compass update records development approval for the campus at the February 17 Village Board meeting. This is the development approval date, not an opening." ], [ "2025-03-19", "The village Compass update records the first permit for Building 1 and commencement of construction work on March 19, 2025. This is the reported start for that building, not construction or operation of every planned campus building." ] ], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.datacenterfrontier.com/hyperscale/article/55089460/suburban-chicago-welcomes-compass-datacenters-major-hyperscale-development-on-legacy-sears-hq-site", "host": "datacenterfrontier.com", "date": "2024-06-18", "published": "2024-06-18", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" }, { "url": "https://www.arcgis.com/sharing/rest/content/items/a65ad687f0524c7aa731e2c89d850a53/data?f=json", "host": "www.arcgis.com", "published": "", "date": "", "checked": "2026-10-22", "label": "Reviewed government record" }, { "url": "https://www.arcgis.com/sharing/rest/content/items/3f2a99f012ed47fba035e99b2c6cb0e4/data?f=json", "host": "www.arcgis.com", "published": "", "date": "", "checked": "2026-10-22", "label": "Reviewed government record" }, { "url": "https://www.arcgis.com/sharing/rest/content/items/3ba19ce7e8c14f33892aa81bb9ed0136/data?f=json", "host": "www.arcgis.com", "published": "", "date": "", "checked": "2026-10-22", "label": "Reviewed government record" }, { "url": "https://www.hoffmanestates.org/", "host": "www.hoffmanestates.org", "published": "", "date": "", "checked": "2026-10-22", "label": "Reviewed government record" } ], "loc": { "lat": 41.86304, "lng": -87.84219, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "regional-development-review-round24-2026-10-14.json", "scope": "Named content personally reviewed; no whole-record certification. Dates and forecasts remain source-specific.", "fields": { "reported_context": "Data Center Frontier reports Compass June13 launch of redevelopment at former Sears Hoffman Estates campus.", "independently_verified_current_operating_status": null }, "notes": [ "Site work/demolition precedes construction; mid2026 power and late2025 construction were forecasts.194-million land cost and ten-billion project investment not additive capex; market-wide MW not campus capacity.", "Subsequent original decisions and current operator disclosures take precedence.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.datacenterfrontier.com/hyperscale/article/55089460/suburban-chicago-welcomes-compass-datacenters-major-hyperscale-development-on-legacy-sears-hq-site", "host": "datacenterfrontier.com", "date": "2024-06-18", "published": "2024-06-18", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 6", "scope": "The village linked Compass project update says construction is actively underway at the former Sears headquarters campus. It separately records development approval on February 17, 2025 and the first Building 1 permit and construction start on March 19, 2025. The label is the village reported construction stage, not completion or operation of all five planned buildings. The substation work remains a separate component.", "fields": { "current_stage_evidence": { "outcome": "agency_reported_construction", "scope": "The village linked Compass project update says construction is actively underway at the former Sears headquarters campus. It separately records development approval on February 17, 2025 and the first Building 1 permit and construction start on March 19, 2025. The label is the village reported construction stage, not completion or operation of all five planned buildings. The substation work remains a separate component." } }, "notes": [ "The village linked Compass project update says construction is actively underway at the former Sears headquarters campus. It separately records development approval on February 17, 2025 and the first Building 1 permit and construction start on March 19, 2025. The label is the village reported construction stage, not completion or operation of all five planned buildings. The substation work remains a separate component.", "No campus total, service offer or approval is converted into an observed operating capacity, exact site point or verified opening day." ], "sources": [ { "url": "https://www.arcgis.com/sharing/rest/content/items/a65ad687f0524c7aa731e2c89d850a53/data?f=json", "host": "www.arcgis.com", "published": "", "date": "", "checked": "2026-10-22", "label": "Reviewed government record" }, { "url": "https://www.arcgis.com/sharing/rest/content/items/3f2a99f012ed47fba035e99b2c6cb0e4/data?f=json", "host": "www.arcgis.com", "published": "", "date": "", "checked": "2026-10-22", "label": "Reviewed government record" }, { "url": "https://www.arcgis.com/sharing/rest/content/items/3ba19ce7e8c14f33892aa81bb9ed0136/data?f=json", "host": "www.arcgis.com", "published": "", "date": "", "checked": "2026-10-22", "label": "Reviewed government record" }, { "url": "https://www.hoffmanestates.org/", "host": "www.hoffmanestates.org", "published": "", "date": "", "checked": "2026-10-22", "label": "Reviewed government record" } ], "checked": "2026-10-22", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Hoffman Estates · Cook · Source context reviewed", "status_scope": "The village linked Compass project update says construction is actively underway at the former Sears headquarters campus. It separately records development approval on February 17, 2025 and the first Building 1 permit and construction start on March 19, 2025. The label is the village reported construction stage, not completion or operation of all five planned buildings. The substation work remains a separate component.", "event_evidence": [ { "date": "2025-02-17", "text": "The village Compass update records development approval for the campus at the February 17 Village Board meeting. This is the development approval date, not an opening.", "kind": "approved", "sources": [ { "url": "https://www.arcgis.com/sharing/rest/content/items/a65ad687f0524c7aa731e2c89d850a53/data?f=json", "host": "www.arcgis.com", "published": "", "date": "", "checked": "2026-10-22", "label": "Reviewed government record" } ] }, { "date": "2025-03-19", "text": "The village Compass update records the first permit for Building 1 and commencement of construction work on March 19, 2025. This is the reported start for that building, not construction or operation of every planned campus building.", "kind": "construction_start", "sources": [ { "url": "https://www.arcgis.com/sharing/rest/content/items/a65ad687f0524c7aa731e2c89d850a53/data?f=json", "host": "www.arcgis.com", "published": "", "date": "", "checked": "2026-10-22", "label": "Reviewed government record" } ] } ], "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17031" } }, { "id": "coresite-ch1-chicago-il", "state": "il", "kind": "facility", "name": "CoreSite CH1", "group": "operating", "status": "Operating", "raw_status": "operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Chicago", "address": "427 S. LaSalle St., Chicago, IL 60605", "who": "CoreSite", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations. 34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://www.coresite.com/data-center/ch1-chicago-il", "host": "www.coresite.com", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed operator source" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=427+S.+LaSalle+St.%2C+Chicago%2C+IL+60605&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census calculated street range and county context" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" } ], "loc": { "lat": 41.876532791474, "lng": -87.63168256199, "precision": "address", "basis": "Published CoreSite facility address matched to one Census street range within the existing record county. Calculated street reference, not a surveyed parcel, roof, suite or property ownership finding." }, "reviewed_evidence": [ { "overlay": "government-primary-review-round7-2026-10-14.json", "scope": "Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations", "fields": { "program_report_year": 2025, "program_register_as_of": "2025-12-31", "applications_received": 35, "approved_owner_operator_applications": 34, "operator_certificates_issued": 34, "tenant_certificates_issued": 91, "construction_credit_certificates_issued": 0, "total_investment_commitments_usd": 10665815092, "estimated_tax_benefits_usd": 666613443, "estimated_tax_benefit_calculation_percent": 6.25, "listed_new_job_commitments": 731, "investment_commitment_period_months": 60 }, "notes": [ "34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "S4-Illinois-Operators-20261016", "scope": "Partial named-facility operator review of address, service-stage scope and stated specifications. No current incentive eligibility, tax-program building allocation, full-record certification or site-point upgrade.", "fields": { "operator_published_address": "427 S. LaSalle St., Chicago, IL 60605", "operator_identity_scope": "Named facility code and operator location page match this existing research record. Published address does not verify the inherited map point, parcel or a distinct physical-site identity.", "program_allocation_hold": "The DCEO CoreSite Chicago entry does not identify CH1 or CH2. No building-specific programme association or current tax eligibility is inferred.", "operator_stage_basis": "Current named CoreSite facility page offers colocation and interconnection services, 24x7x365 operations/remote hands and an uptime SLA. This is an operator service claim, not independently measured uptime, a capacity or a physical parcel certification." }, "notes": [ "Current status requires its own operator evidence; an incentive listing, lease or elapsed delivery target alone does not establish operation.", "Inherited coordinates, precision, opening, legacy MW/investment/jobs, city, counties and jurisdiction remain unchanged. Source-check date is separate from an unpublished technical as-of date.", "Provider brand role is not legal ownership. Programme associations remain unlinked where a campus/building allocation is unresolved." ], "sources": [ { "url": "https://www.coresite.com/data-center/ch1-chicago-il", "host": "www.coresite.com", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed operator source" } ], "checked": "2026-10-16", "whole_record_certified": false }, { "overlay": "Codex 2 location cohort 1, October 22, 2026", "scope": "Published operator street reference only. No status, date, quantity, legal jurisdiction, title, surveyed parcel, whole campus or distinct building identity is adopted.", "fields": { "location_review_decision": { "location": { "lat": 41.876532791474, "lng": -87.63168256199, "precision": "address", "basis": "Published CoreSite facility address matched to one Census street range within the existing record county. Calculated street reference, not a surveyed parcel, roof, suite or property ownership finding." }, "reference_method": "Census interpolated street address", "published_address": "427 S. LaSalle St., Chicago, IL 60605", "county_fips": [ "17031" ], "operator_coordinates_adopted": false, "corporate_address_adopted": false } }, "notes": [ "The visible facility heading and street address identify this existing operator record. Corporate headquarters and embedded template coordinates are not adopted.", "Census calculates coordinates along address ranges. The county response and retained Census county display geometry agree. No aerial appearance, present operating stage, legal title or physical site census is certified." ], "sources": [ { "url": "https://www.coresite.com/data-center/ch1-chicago-il", "host": "www.coresite.com", "published": "", "date": "", "checked": "2026-10-22", "label": "CoreSite facility page and visible street address" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=427+S.+LaSalle+St.%2C+Chicago%2C+IL+60605&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census calculated street range and county context" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" } ], "checked": "2026-10-22", "whole_record_certified": false }, { "overlay": "Company role source check 37, October 23, 2026", "scope": "CoreSite identifies the same named CH1 facility and service street in the main body of its first party facility page and advertises its own colocation or interconnection services there. The operator per source relationship records the CoreSite provider brand. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Connectivity to another facility, hosted cloud on ramps and a carrier hotel name do not identify the owner or operator of every space in a building, a tenant or a parent legal entity. Advertised space, power, performance and service commitments are not newly verified quantities. Existing status, location, address, county, quantities, dates and component identity remain exact. The source publication date is unknown.", "fields": { "company_association": { "name": "CoreSite", "role": "operator", "identity_scope": "provider_brand_only", "scope": "CoreSite identifies the same named CH1 facility and service street in the main body of its first party facility page and advertises its own colocation or interconnection services there. The operator per source relationship records the CoreSite provider brand. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Connectivity to another facility, hosted cloud on ramps and a carrier hotel name do not identify the owner or operator of every space in a building, a tenant or a parent legal entity. Advertised space, power, performance and service commitments are not newly verified quantities. Existing status, location, address, county, quantities, dates and component identity remain exact. The source publication date is unknown." }, "provider_role": "operator" }, "notes": [ "CoreSite identifies the same named CH1 facility and service street in the main body of its first party facility page and advertises its own colocation or interconnection services there. The operator per source relationship records the CoreSite provider brand. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Connectivity to another facility, hosted cloud on ramps and a carrier hotel name do not identify the owner or operator of every space in a building, a tenant or a parent legal entity. Advertised space, power, performance and service commitments are not newly verified quantities. Existing status, location, address, county, quantities, dates and component identity remain exact. The source publication date is unknown." ], "sources": [ { "url": "https://www.coresite.com/data-center/ch1-chicago-il", "host": "www.coresite.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed operator source" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Published address reference, not a surveyed building or parcel", "summary": "Chicago · Cook · Source context reviewed", "status_scope": "Current named CoreSite facility page offers colocation and interconnection services, 24x7x365 operations/remote hands and an uptime SLA. This is an operator service claim, not independently measured uptime, a capacity or a physical parcel certification." }, { "id": "coresite-ch2-chicago-il", "state": "il", "kind": "facility", "name": "CoreSite CH2", "group": "operating", "status": "Operating", "raw_status": "operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Chicago", "address": "1432 S. Clinton St., Chicago, IL 60607", "who": "CoreSite", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Field or source context only. Do not aggregate the 18 MW with verified IT or utility capacity totals. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [ [ "2022-11-10", "CoreSite published a CH2 media advisory describing a June 2020 opening and a planned community celebration. This is the publication date, not an exact physical opening or a completed future celebration." ] ], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.coresite.com/data-center/ch2-chicago-il", "host": "coresite.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://www.coresite.com/news/media-advisory-coresite-celebrates-its-expanded-chicago-data-center-footprint-enabling-digital-transformation-in-a-rising-internet-hub", "host": "www.coresite.com", "published": "2022-11-10", "date": "2022-11-10", "checked": "2026-10-16", "label": "Reviewed operator source" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=1432+S.+Clinton+St.%2C+Chicago%2C+IL+60607&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census calculated street range and county context" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" } ], "loc": { "lat": 41.863321350486, "lng": -87.640653961168, "precision": "address", "basis": "Published CoreSite facility address matched to one Census street range within the existing record county. Calculated street reference, not a surveyed parcel, roof, suite or property ownership finding." }, "reviewed_evidence": [ { "overlay": "operator-specifications-round3-2026-10-14.json", "scope": "Field or source context only", "fields": { "gross_area_sqft_lower_bound": 168000, "advertised_power_mw": 18, "power_basis": "Operator webpage states MW without a separately defined critical-IT or gross-service basis.", "current_operator_listing": "Facility space is advertised for custom buildouts." }, "notes": [ "Do not aggregate the 18 MW with verified IT or utility capacity totals.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.coresite.com/data-center/ch2-chicago-il", "host": "coresite.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "S4-Illinois-Operators-20261016", "scope": "Partial named-facility operator review of address, service-stage scope and stated specifications. No current incentive eligibility, tax-program building allocation, full-record certification or site-point upgrade.", "fields": { "operator_published_address": "1432 S. Clinton St., Chicago, IL 60607", "operator_identity_scope": "Named facility code and operator location page match this existing research record. Published address does not verify the inherited map point, parcel or a distinct physical-site identity.", "program_allocation_hold": "The DCEO CoreSite Chicago entry does not identify CH1 or CH2. No building-specific programme association or current tax eligibility is inferred.", "operator_stage_basis": "Current named CoreSite facility page offers colocation and interconnection services, 24x7x365 operations/remote hands and an uptime SLA. This is an operator service claim, not independently measured uptime, a capacity or a physical parcel certification.", "operator_historical_opening_scope": "CoreSite reported in a November 10, 2022 media advisory that CH2 opened in June 2020. The month-level opening context remains separate from the exact publication day; no exact opening day is invented and the legacy opened field is unchanged." }, "notes": [ "Current status requires its own operator evidence; an incentive listing, lease or elapsed delivery target alone does not establish operation.", "Inherited coordinates, precision, opening, legacy MW/investment/jobs, city, counties and jurisdiction remain unchanged. Source-check date is separate from an unpublished technical as-of date.", "Provider brand role is not legal ownership. Programme associations remain unlinked where a campus/building allocation is unresolved." ], "sources": [ { "url": "https://www.coresite.com/data-center/ch2-chicago-il", "host": "www.coresite.com", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed operator source" }, { "url": "https://www.coresite.com/news/media-advisory-coresite-celebrates-its-expanded-chicago-data-center-footprint-enabling-digital-transformation-in-a-rising-internet-hub", "host": "www.coresite.com", "published": "2022-11-10", "date": "2022-11-10", "checked": "2026-10-16", "label": "Reviewed operator source" } ], "checked": "2026-10-16", "whole_record_certified": false }, { "overlay": "Codex 2 location cohort 1, October 22, 2026", "scope": "Published operator street reference only. No status, date, quantity, legal jurisdiction, title, surveyed parcel, whole campus or distinct building identity is adopted.", "fields": { "location_review_decision": { "location": { "lat": 41.863321350486, "lng": -87.640653961168, "precision": "address", "basis": "Published CoreSite facility address matched to one Census street range within the existing record county. Calculated street reference, not a surveyed parcel, roof, suite or property ownership finding." }, "reference_method": "Census interpolated street address", "published_address": "1432 S. Clinton St., Chicago, IL 60607", "county_fips": [ "17031" ], "operator_coordinates_adopted": false, "corporate_address_adopted": false } }, "notes": [ "The visible facility heading and street address identify this existing operator record. Corporate headquarters and embedded template coordinates are not adopted.", "Census calculates coordinates along address ranges. The county response and retained Census county display geometry agree. No aerial appearance, present operating stage, legal title or physical site census is certified." ], "sources": [ { "url": "https://www.coresite.com/data-center/ch2-chicago-il", "host": "www.coresite.com", "published": "", "date": "", "checked": "2026-10-22", "label": "CoreSite facility page and visible street address" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=1432+S.+Clinton+St.%2C+Chicago%2C+IL+60607&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census calculated street range and county context" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" } ], "checked": "2026-10-22", "whole_record_certified": false }, { "overlay": "Company role source check 37, October 23, 2026", "scope": "CoreSite identifies the same named CH2 facility and service street in the main body of its first party facility page and advertises its own colocation or interconnection services there. The operator per source relationship records the CoreSite provider brand. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Connectivity to another facility, hosted cloud on ramps and a carrier hotel name do not identify the owner or operator of every space in a building, a tenant or a parent legal entity. Advertised space, power, performance and service commitments are not newly verified quantities. Existing status, location, address, county, quantities, dates and component identity remain exact. The source publication date is unknown.", "fields": { "company_association": { "name": "CoreSite", "role": "operator", "identity_scope": "provider_brand_only", "scope": "CoreSite identifies the same named CH2 facility and service street in the main body of its first party facility page and advertises its own colocation or interconnection services there. The operator per source relationship records the CoreSite provider brand. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Connectivity to another facility, hosted cloud on ramps and a carrier hotel name do not identify the owner or operator of every space in a building, a tenant or a parent legal entity. Advertised space, power, performance and service commitments are not newly verified quantities. Existing status, location, address, county, quantities, dates and component identity remain exact. The source publication date is unknown." }, "provider_role": "operator" }, "notes": [ "CoreSite identifies the same named CH2 facility and service street in the main body of its first party facility page and advertises its own colocation or interconnection services there. The operator per source relationship records the CoreSite provider brand. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Connectivity to another facility, hosted cloud on ramps and a carrier hotel name do not identify the owner or operator of every space in a building, a tenant or a parent legal entity. Advertised space, power, performance and service commitments are not newly verified quantities. Existing status, location, address, county, quantities, dates and component identity remain exact. The source publication date is unknown." ], "sources": [ { "url": "https://www.coresite.com/data-center/ch2-chicago-il", "host": "www.coresite.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed operator source" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Published address reference, not a surveyed building or parcel", "summary": "Chicago · Cook · Source context reviewed", "status_scope": "Current named CoreSite facility page offers colocation and interconnection services, 24x7x365 operations/remote hands and an uptime SLA. This is an operator service claim, not independently measured uptime, a capacity or a physical parcel certification.", "event_evidence": [ { "date": "2022-11-10", "text": "CoreSite published a CH2 media advisory describing a June 2020 opening and a planned community celebration. This is the publication date, not an exact physical opening or a completed future celebration.", "kind": "announced", "sources": [ { "url": "https://www.coresite.com/news/media-advisory-coresite-celebrates-its-expanded-chicago-data-center-footprint-enabling-digital-transformation-in-a-rising-internet-hub", "host": "www.coresite.com", "published": "2022-11-10", "date": "2022-11-10", "checked": "2026-10-16", "label": "Reviewed operator source" } ] } ] }, { "id": "cyrusone-chi1-chi3-aurora-il", "state": "il", "kind": "facility", "name": "CyrusOne CHI1-CHI3 (Aurora)", "group": "operating", "status": "Operator-listed colocation service", "raw_status": "operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Kane" ], "city": "Aurora", "address": "", "who": "CyrusOne", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Field or source context only. Combined three-building campus specification. Never repeat campus MW or area as each building total; no measured utilization established. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building. general design article, not site proof. General AI design FAQ has market forecasts and company design context. It does not establish Aurora or Somerset site capex, capacity, operation or construction date. Publication metadata is2023, not its2025modification date. named operator source. A maintenance schedule is not a new capacity or construction event; emergency equipment is not IT load.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.cyrusone.com/data-centers/north-america/aurora-il", "host": "cyrusone.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://www.cyrusone.com/resources/blogs/cyrusone-intelliscale-design-and-ai-data-center-faq", "host": "cyrusone.com", "date": "2023-08-24", "published": "2023-08-24", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" }, { "url": "https://www.cyrusone.com/data-centers/north-america/aurora-il-back-up-generator-schedule", "host": "cyrusone.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "loc": { "lat": 41.95116, "lng": -88.44209, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "neighbor-primary-review-round4-2026-10-14.json", "scope": "Field or source context only", "fields": { "campus_acres": 16, "campus_buildings": [ "CHI1", "CHI2", "CHI3" ], "campus_technical_it_space_sqft": 450000, "campus_total_it_capacity_mw": 114 }, "notes": [ "Combined three-building campus specification. Never repeat campus MW or area as each building total; no measured utilization established.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.cyrusone.com/data-centers/north-america/aurora-il", "host": "cyrusone.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "direct-operators-round5-2026-10-14.json", "scope": "general design article, not site proof", "fields": {}, "notes": [ "General AI design FAQ has market forecasts and company design context. It does not establish Aurora or Somerset site capex, capacity, operation or construction date. Publication metadata is2023, not its2025modification date.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.cyrusone.com/resources/blogs/cyrusone-intelliscale-design-and-ai-data-center-faq", "host": "cyrusone.com", "date": "2023-08-24", "published": "2023-08-24", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "direct-operators-round5-2026-10-14.json", "scope": "named operator source", "fields": { "operator_resource": "Aurora CHI1-CHI3 generator schedule and sound mitigation page" }, "notes": [ "A maintenance schedule is not a new capacity or construction event; emergency equipment is not IT load.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.cyrusone.com/data-centers/north-america/aurora-il-back-up-generator-schedule", "host": "cyrusone.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "orchestra-status-2026-10-19", "scope": "CyrusOne lists current hosting and connectivity services for its named CHI1 to CHI3 Aurora campus. Its sound-mitigation link does not by itself establish measured noise, compliance or a resolved concern. This supports only the qualified stage described by the source, not an opening date, every hall being operational, full energized capacity, independently verified certification, legal ownership or parcel accuracy.", "fields": { "current_stage_evidence": { "outcome": "operator_listed_colocation_service", "scope": "CyrusOne lists current hosting and connectivity services for its named CHI1 to CHI3 Aurora campus. Its sound-mitigation link does not by itself establish measured noise, compliance or a resolved concern. This supports only the qualified stage described by the source, not an opening date, every hall being operational, full energized capacity, independently verified certification, legal ownership or parcel accuracy." } }, "notes": [ "CyrusOne lists current hosting and connectivity services for its named CHI1 to CHI3 Aurora campus. Its sound-mitigation link does not by itself establish measured noise, compliance or a resolved concern." ], "sources": [ { "url": "https://www.cyrusone.com/data-centers/north-america/aurora-il", "host": "www.cyrusone.com", "published": "", "date": "", "checked": "2026-10-19", "label": "Operator source for the qualified stage" } ], "checked": "2026-10-19", "whole_record_certified": false }, { "overlay": "Company role source check 10, October 23, 2026", "scope": "CyrusOne presents this named facility or campus in its own service portfolio. Operator is the attributed provider brand role, not a separately established legal operating entity, property owner or finding that every building and phase is operating. No status, location, physical date, capacity, certification, resource use, current utility price or environmental outcome is promoted. The source and retained record cover multiple named facilities on a campus. The relationship does not resolve or count individual buildings or certify each phase.", "fields": { "company_association": { "name": "CyrusOne", "role": "operator", "identity_scope": "provider_brand_only", "scope": "CyrusOne presents this named facility or campus in its own service portfolio. Operator is the attributed provider brand role, not a separately established legal operating entity, property owner or finding that every building and phase is operating. No status, location, physical date, capacity, certification, resource use, current utility price or environmental outcome is promoted. The source and retained record cover multiple named facilities on a campus. The relationship does not resolve or count individual buildings or certify each phase." }, "provider_role": "operator" }, "notes": [ "CyrusOne presents this named facility or campus in its own service portfolio. Operator is the attributed provider brand role, not a separately established legal operating entity, property owner or finding that every building and phase is operating. No status, location, physical date, capacity, certification, resource use, current utility price or environmental outcome is promoted. The source and retained record cover multiple named facilities on a campus. The relationship does not resolve or count individual buildings or certify each phase.", "Source dates remain separate from physical milestones and the retained status field." ], "sources": [ { "url": "https://www.cyrusone.com/data-centers/north-america/aurora-il", "host": "www.cyrusone.com", "published": "", "date": "", "checked": "2026-10-23", "label": "First party named facility portfolio or campus development source, scoped relationship reviewed" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Aurora · Kane · Source context reviewed", "status_scope": "CyrusOne lists current hosting and connectivity services for its named CHI1 to CHI3 Aurora campus. Its sound-mitigation link does not by itself establish measured noise, compliance or a resolved concern. This supports only the qualified stage described by the source, not an opening date, every hall being operational, full energized capacity, independently verified certification, legal ownership or parcel accuracy.", "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17089" } }, { "id": "cyrusone-sangamon-talkington-township-il", "state": "il", "kind": "facility", "name": "CyrusOne Sangamon County Data Center Campus", "group": "proposed", "status": "Listed proposal", "raw_status": "proposed", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Sangamon" ], "city": "", "address": "", "who": "CyrusOne", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Named content personally reviewed; no whole-record certification. Dates and forecasts remain source-specific.. CyrusOne spokesperson claims incentive grandfathering; original agreement not reviewed.630MWundefined operating requirement not current IT. Summer2026start/four-yearbuild forecasts unobserved;65-million Hut8 promise not CyrusOne incentive. Subsequent original decisions and current operator disclosures take precedence. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.illinoistimes.com/news/area-data-center-updates/", "host": "illinoistimes.com", "date": "2026-06-10", "published": "2026-06-10", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" }, { "url": "https://www.cyrusone.com/data-centers/north-america/sangamon-county-data-center", "host": "www.cyrusone.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed operator source" }, { "url": "https://www.cyrusone.com/data-centers", "host": "www.cyrusone.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed operator source" } ], "loc": { "lat": 39.75818, "lng": -89.65875, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "regional-development-review-round24-2026-10-14.json", "scope": "Named content personally reviewed; no whole-record certification. Dates and forecasts remain source-specific.", "fields": { "reported_context": "Illinois Times distinguishes Sangamon CyrusOne approved proposal from early Christian County EagleRock and paused Logan Hut8.", "independently_verified_current_operating_status": null }, "notes": [ "CyrusOne spokesperson claims incentive grandfathering; original agreement not reviewed.630MWundefined operating requirement not current IT. Summer2026start/four-yearbuild forecasts unobserved;65-million Hut8 promise not CyrusOne incentive.", "Subsequent original decisions and current operator disclosures take precedence.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.illinoistimes.com/news/area-data-center-updates/", "host": "illinoistimes.com", "date": "2026-06-10", "published": "2026-06-10", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 60", "scope": "The current original project page explicitly says CyrusOne is proposing a Sangamon County campus and the current portfolio lists it in development. This supports a listed proposal. Statements about future benefits, cooling, health, electric costs and regulatory compliance are attributed issuer plans and assurances, not independently measured effects or completed legal approvals. Existing computing service across the company portfolio is not transferred to this proposed facility. No exact construction or computing start is verified.", "fields": { "current_stage_evidence": { "outcome": "original_named_sangamon_proposal", "scope": "The current original project page explicitly says CyrusOne is proposing a Sangamon County campus and the current portfolio lists it in development. This supports a listed proposal. Statements about future benefits, cooling, health, electric costs and regulatory compliance are attributed issuer plans and assurances, not independently measured effects or completed legal approvals. Existing computing service across the company portfolio is not transferred to this proposed facility. No exact construction or computing start is verified." }, "source_read_scope": { "complete_original_named_project_main_body_read": true, "current_portfolio_development_listing_read": true, "prospective_assurances_not_measured_or_final_legal_outcomes": true, "no_quantity_role_or_location_export": true } }, "notes": [ "The current original project page explicitly says CyrusOne is proposing a Sangamon County campus and the current portfolio lists it in development. This supports a listed proposal. Statements about future benefits, cooling, health, electric costs and regulatory compliance are attributed issuer plans and assurances, not independently measured effects or completed legal approvals. Existing computing service across the company portfolio is not transferred to this proposed facility. No exact construction or computing start is verified.", "Existing location, jurisdiction, provider roles, identities, quantities and physical opening dates remain unchanged. Proposal and administrative evidence do not certify computing operation." ], "sources": [ { "url": "https://www.cyrusone.com/data-centers/north-america/sangamon-county-data-center", "host": "www.cyrusone.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed operator source" }, { "url": "https://www.cyrusone.com/data-centers", "host": "www.cyrusone.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed operator source" } ], "checked": "2026-10-23", "whole_record_certified": false }, { "overlay": "Company role source check46, October23,2026", "scope": "CyrusOne identifies its proposed Sangamon County campus in the main body of its own project page. Developer per source is the CyrusOne provider brand. This company relationship does not newly establish the township boundary, a street, acreage, a parcel or an opening. Announced investment, jobs, tax and community commitments are forecasts or company statements, not completed outcomes. The previously empty company field is populated only from this exact first party page. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Provider brand is distinct from a parent company, tenant and property owner. The source publication date is unknown.", "fields": { "company_association": { "name": "CyrusOne", "role": "developer", "identity_scope": "provider_brand_only", "scope": "CyrusOne identifies its proposed Sangamon County campus in the main body of its own project page. Developer per source is the CyrusOne provider brand. This company relationship does not newly establish the township boundary, a street, acreage, a parcel or an opening. Announced investment, jobs, tax and community commitments are forecasts or company statements, not completed outcomes. The previously empty company field is populated only from this exact first party page. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Provider brand is distinct from a parent company, tenant and property owner. The source publication date is unknown." }, "provider_role": "developer" }, "notes": [ "CyrusOne identifies its proposed Sangamon County campus in the main body of its own project page. Developer per source is the CyrusOne provider brand. This company relationship does not newly establish the township boundary, a street, acreage, a parcel or an opening. Announced investment, jobs, tax and community commitments are forecasts or company statements, not completed outcomes. The previously empty company field is populated only from this exact first party page. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Provider brand is distinct from a parent company, tenant and property owner. The source publication date is unknown." ], "sources": [ { "url": "https://www.cyrusone.com/data-centers/north-america/sangamon-county-data-center", "host": "www.cyrusone.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed operator source" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Sangamon · Source context reviewed", "status_scope": "The current original project page explicitly says CyrusOne is proposing a Sangamon County campus and the current portfolio lists it in development. This supports a listed proposal. Statements about future benefits, cooling, health, electric costs and regulatory compliance are attributed issuer plans and assurances, not independently measured effects or completed legal approvals. Existing computing service across the company portfolio is not transferred to this proposed facility. No exact construction or computing start is verified.", "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17167" } }, { "id": "cyrusone-chi6-wood-dale-il", "state": "il", "kind": "facility", "name": "CyrusOne Wood Dale Campus", "group": "building", "status": "Company reported construction", "raw_status": "under construction", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "DuPage" ], "city": "Wood Dale", "address": "", "who": "CyrusOne", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. named operator source. Source datePublished metadata isMay13,2025, while modification isSeptember10,2026. Do not relabel this as a2026construction event, opening or delivered capacity. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building. Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations. 34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds.", "date": "", "events": [ [ "2025-05-13", "CyrusOne published its Wood Dale topping out release on May 13, 2025, reporting that the final structural beam was raised that day. This records the dated construction account and ceremony, not a data center opening, completed campus or proof of current operating service." ] ], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.cyrusone.com/resources/press-releases/cyrusone-celebrates-wood-dale-topping-out-ceremony", "host": "cyrusone.com", "date": "2025-05-13", "published": "2025-05-13", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" }, { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "loc": { "lat": 41.85204, "lng": -88.08565, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "direct-operators-round5-2026-10-14.json", "scope": "named operator source", "fields": { "historical_construction_event": "topping out, structural framework milestone", "planned_buildings": 2, "future_building_area_sqft_lower_bound": 500000, "initial_it_capacity_mw": 18 }, "notes": [ "Source datePublished metadata isMay13,2025, while modification isSeptember10,2026. Do not relabel this as a2026construction event, opening or delivered capacity.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.cyrusone.com/resources/press-releases/cyrusone-celebrates-wood-dale-topping-out-ceremony", "host": "cyrusone.com", "date": "2025-05-13", "published": "2025-05-13", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "government-primary-review-round7-2026-10-14.json", "scope": "Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations", "fields": { "program_report_year": 2025, "program_register_as_of": "2025-12-31", "applications_received": 35, "approved_owner_operator_applications": 34, "operator_certificates_issued": 34, "tenant_certificates_issued": 91, "construction_credit_certificates_issued": 0, "total_investment_commitments_usd": 10665815092, "estimated_tax_benefits_usd": 666613443, "estimated_tax_benefit_calculation_percent": 6.25, "listed_new_job_commitments": 731, "investment_commitment_period_months": 60 }, "notes": [ "34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 22", "scope": "CyrusOne May 13, 2025 release reports placement of the final structural beam at the Wood Dale data center during a topping out ceremony. Company reported construction describes that dated structural milestone. The source uses future terms for completed buildings and does not establish current commissioning, service availability or whole campus completion. An Illinois incentive certification or an unrelated Aurora facility is not substituted for operation. No exact opening day, delivered capacity or provider role is changed.", "fields": { "current_stage_evidence": { "outcome": "dated_wood_dale_structural_work_not_current_commissioning", "scope": "CyrusOne May 13, 2025 release reports placement of the final structural beam at the Wood Dale data center during a topping out ceremony. Company reported construction describes that dated structural milestone. The source uses future terms for completed buildings and does not establish current commissioning, service availability or whole campus completion. An Illinois incentive certification or an unrelated Aurora facility is not substituted for operation. No exact opening day, delivered capacity or provider role is changed." } }, "notes": [ "CyrusOne May 13, 2025 release reports placement of the final structural beam at the Wood Dale data center during a topping out ceremony. Company reported construction describes that dated structural milestone. The source uses future terms for completed buildings and does not establish current commissioning, service availability or whole campus completion. An Illinois incentive certification or an unrelated Aurora facility is not substituted for operation. No exact opening day, delivered capacity or provider role is changed.", "The review preserves existing physical identity, locations, roles, quantities and opening fields. Source issue dates, review checks and physical milestones remain distinct." ], "sources": [ { "url": "https://www.cyrusone.com/resources/press-releases/cyrusone-celebrates-wood-dale-topping-out-ceremony", "host": "www.cyrusone.com", "published": "2025-05-13", "date": "2025-05-13", "checked": "2026-10-23", "label": "Reviewed operator source" } ], "checked": "2026-10-23", "whole_record_certified": false }, { "overlay": "Company role source check 10, October 23, 2026", "scope": "CyrusOne describes development of this named campus in its own source. Developer is the attributed provider brand relationship, not evidence of current operation, completed construction, legal ownership or a confirmed parcel. No status, location, physical date, technical figure or environmental outcome is promoted. The May 13, 2025 topping out announcement establishes the company project relationship at that reported period. It does not establish present stage or completion since publication.", "fields": { "company_association": { "name": "CyrusOne", "role": "developer", "identity_scope": "provider_brand_only", "scope": "CyrusOne describes development of this named campus in its own source. Developer is the attributed provider brand relationship, not evidence of current operation, completed construction, legal ownership or a confirmed parcel. No status, location, physical date, technical figure or environmental outcome is promoted. The May 13, 2025 topping out announcement establishes the company project relationship at that reported period. It does not establish present stage or completion since publication." }, "provider_role": "developer" }, "notes": [ "CyrusOne describes development of this named campus in its own source. Developer is the attributed provider brand relationship, not evidence of current operation, completed construction, legal ownership or a confirmed parcel. No status, location, physical date, technical figure or environmental outcome is promoted. The May 13, 2025 topping out announcement establishes the company project relationship at that reported period. It does not establish present stage or completion since publication.", "Source dates remain separate from physical milestones and the retained status field." ], "sources": [ { "url": "https://www.cyrusone.com/resources/press-releases/cyrusone-celebrates-wood-dale-topping-out-ceremony", "host": "www.cyrusone.com", "published": "2025-05-13", "date": "2025-05-13", "checked": "2026-10-23", "label": "First party named facility portfolio or campus development source, scoped relationship reviewed" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Wood Dale · DuPage · Source context reviewed", "status_scope": "CyrusOne May 13, 2025 release reports placement of the final structural beam at the Wood Dale data center during a topping out ceremony. Company reported construction describes that dated structural milestone. The source uses future terms for completed buildings and does not establish current commissioning, service availability or whole campus completion. An Illinois incentive certification or an unrelated Aurora facility is not substituted for operation. No exact opening day, delivered capacity or provider role is changed.", "event_evidence": [ { "date": "2025-05-13", "text": "CyrusOne published its Wood Dale topping out release on May 13, 2025, reporting that the final structural beam was raised that day. This records the dated construction account and ceremony, not a data center opening, completed campus or proof of current operating service.", "kind": "announced", "sources": [ { "url": "https://www.cyrusone.com/resources/press-releases/cyrusone-celebrates-wood-dale-topping-out-ceremony", "host": "www.cyrusone.com", "published": "2025-05-13", "date": "2025-05-13", "checked": "2026-10-23", "label": "Reviewed operator source" } ] } ], "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17043" } }, { "id": "cyrusone-yorkville-chi11-il", "state": "il", "kind": "facility", "name": "CyrusOne Yorkville Technology Campus (CHI-11)", "group": "building", "status": "Site development underway", "raw_status": "under construction", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Kendall" ], "city": "Yorkville", "address": "", "who": "CyrusOne", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Yorkville plan and proposed revisions. Developer page says revised one-story design still seeks approval. Area reduction is not final building area. Tax revenue is a forecast; property-tax statement is not proof of absence of a separate sales-tax program or all incentives. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.cyrusone.com/data-centers/north-america/yorkville-technology-campus", "host": "cyrusone.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed government record" } ], "loc": { "lat": 41.59073, "lng": -88.42879, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "direct-operators-round5-2026-10-14.json", "scope": "Yorkville plan and proposed revisions", "fields": { "operator_reported_city_approval_year": 2024, "operator_reported_utility_improvement_start_year": 2025, "operator_reported_site_work_start": "early2026", "planned_full_buildout_investment_usd_lower_bound": 1000000000, "proposed_area_reduction_sqft_approx": 300000, "first_building_completion_target": "late2027", "full_operations_target_year": 2028, "forecast_annual_local_tax_revenue_usd_approx": 15000000, "operator_property_tax_abatement_statement": "not requesting property tax abatement" }, "notes": [ "Developer page says revised one-story design still seeks approval. Area reduction is not final building area. Tax revenue is a forecast; property-tax statement is not proof of absence of a separate sales-tax program or all incentives.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.cyrusone.com/data-centers/north-america/yorkville-technology-campus", "host": "cyrusone.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "S3-Illinois-DCEO-2025-20261015", "scope": "Illinois DCEO 2025 program entry for C1 Yorkville LLC in Yorkville. The source reports an MOU/certificate context as of December 31, 2025, not actual payments, current certificate eligibility or a physical-site census.", "fields": { "reported_program_party": "C1 Yorkville LLC", "reported_program_locality": "Yorkville", "mou_year_reported": 2024, "program_report_as_of": "2025-12-31", "investment_commitment_usd": 250000000, "formula_based_tax_benefit_estimate_usd": 15625000, "new_jobs_in_program_table": 20, "financial_scope": "Investment is a reported commitment within an agreed 60-month window. Tax benefit is an estimate at 6.25% of commitment, not paid benefits or verified savings. Reported job counts do not independently establish actual hiring or payroll. No amount is added to legacy investment/jobs fields.", "program_identity_scope": "Explicit facility designation or company/locality association with the existing CyrusOne Yorkville Technology Campus (CHI-11) research record. The relationship is a scoped research inference, not proof of a distinct campus, parcel, current operator role or exact certificate footprint." }, "notes": [ "The report combines owners and operators; no specific party role, legal ownership, tax performance, recapture status or current certificate eligibility is inferred. The report gives a year, not an exact MOU execution or opening date.", "Current operating stage needs separate primary evidence. A tax-program approval is not a construction approval, an operating building or proof of an exact parcel. Original coordinates, precision, opening, locality and legacy financial/power figures remain unchanged.", "The source table row estimates sum to $1 more than the printed aggregate. Both are retained as published. This record uses its printed row value, with no correction or aggregate allocation." ], "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed government record" } ], "checked": "2026-10-15", "whole_record_certified": false }, { "overlay": "orchestra-status-2026-10-19", "scope": "CyrusOne states that water and sanitary improvements began in 2025 and site work began in early 2026 at Yorkville. The first building and operations remain future targets; this label is site development, not physical data-hall construction or commissioned service. This supports only the qualified stage described by the source, not an opening date, every hall being operational, full energized capacity, independently verified certification, legal ownership or parcel accuracy.", "fields": { "current_stage_evidence": { "outcome": "site_development_underway", "scope": "CyrusOne states that water and sanitary improvements began in 2025 and site work began in early 2026 at Yorkville. The first building and operations remain future targets; this label is site development, not physical data-hall construction or commissioned service. This supports only the qualified stage described by the source, not an opening date, every hall being operational, full energized capacity, independently verified certification, legal ownership or parcel accuracy." } }, "notes": [ "CyrusOne states that water and sanitary improvements began in 2025 and site work began in early 2026 at Yorkville. The first building and operations remain future targets; this label is site development, not physical data-hall construction or commissioned service." ], "sources": [ { "url": "https://www.cyrusone.com/data-centers/north-america/yorkville-technology-campus", "host": "www.cyrusone.com", "published": "", "date": "", "checked": "2026-10-19", "label": "Operator source for the qualified stage" } ], "checked": "2026-10-19", "whole_record_certified": false }, { "overlay": "Company role source check 10, October 23, 2026", "scope": "CyrusOne describes development of this named campus in its own source. Developer is the attributed provider brand relationship, not evidence of current operation, completed construction, legal ownership or a confirmed parcel. No status, location, physical date, technical figure or environmental outcome is promoted. The page includes proposed plan revisions and future completion and service targets. Those remain company plans, not observed physical milestones.", "fields": { "company_association": { "name": "CyrusOne", "role": "developer", "identity_scope": "provider_brand_only", "scope": "CyrusOne describes development of this named campus in its own source. Developer is the attributed provider brand relationship, not evidence of current operation, completed construction, legal ownership or a confirmed parcel. No status, location, physical date, technical figure or environmental outcome is promoted. The page includes proposed plan revisions and future completion and service targets. Those remain company plans, not observed physical milestones." }, "provider_role": "developer" }, "notes": [ "CyrusOne describes development of this named campus in its own source. Developer is the attributed provider brand relationship, not evidence of current operation, completed construction, legal ownership or a confirmed parcel. No status, location, physical date, technical figure or environmental outcome is promoted. The page includes proposed plan revisions and future completion and service targets. Those remain company plans, not observed physical milestones.", "Source dates remain separate from physical milestones and the retained status field." ], "sources": [ { "url": "https://www.cyrusone.com/data-centers/north-america/yorkville-technology-campus", "host": "www.cyrusone.com", "published": "", "date": "", "checked": "2026-10-23", "label": "First party named facility portfolio or campus development source, scoped relationship reviewed" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Yorkville · Kendall · Source context reviewed", "status_scope": "CyrusOne states that water and sanitary improvements began in 2025 and site work began in early 2026 at Yorkville. The first building and operations remain future targets; this label is site development, not physical data-hall construction or commissioned service. This supports only the qualified stage described by the source, not an opening date, every hall being operational, full energized capacity, independently verified certification, legal ownership or parcel accuracy.", "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17093" } }, { "id": "databank-ord3-mount-prospect-il", "state": "il", "kind": "facility", "name": "DataBank ORD3 (Mount Prospect)", "group": "operating", "status": "Operator-listed service", "raw_status": "partly operating", "status_field": "current_status", "crypto": false, "type": "Colocation", "counties": [ "Cook" ], "city": "Mount Prospect", "address": "800 E. Business Center Drive - Mount Prospect, IL 60056", "who": "DataBank", "end_user": "", "mw": null, "power": "", "power_note": "Operator-listed Critical IT Load for this facility code. The technical as-of date is not published. Advertised/design capacity does not establish current consumption, utilization or all phases energized.", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Field or source context only. Catalog marketing establishes identity/specification; independently verify actual commissioning date and utilization. Current operator card explicitly names this facility and separates its specification from the market/campus totals. Only the listed fields were checked; imported geography, current operation, capacity and incentives require their own evidence. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.databank.com/data-centers/chicago/", "host": "databank.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://www.databank.com/data-centers/chicago/mount-prospect/", "host": "www.databank.com", "published": "", "date": "", "checked": "2026-10-16", "label": "DataBank current facility or company statement" }, { "url": "https://www.databank.com/data-centers/", "host": "www.databank.com", "published": "", "date": "", "checked": "2026-10-16", "label": "DataBank current facility or company statement" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=800+E.+Business+Center+Drive%2C+Mount+Prospect%2C+IL+60056&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census calculated street range and county context" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" }, { "url": "https://storage.pardot.com/1103952/1786640627sVzz5ptt/ORD3_datasheet.pdf", "host": "storage.pardot.com", "published": "", "date": "", "checked": "2026-10-22", "label": "DataBank current facility datasheet, page 1 address" }, { "url": "https://go.databank.com/l/1103952/2026-02-18/8z6575/1103952/1771463712J5sAO04f/ORD3_datasheet.pdf", "host": "go.databank.com", "published": "", "date": "", "checked": "2026-10-22", "label": "Official datasheet PDF embed wrapper" } ], "loc": { "lat": 42.077107769326, "lng": -87.923760896372, "precision": "address", "basis": "Published DataBank facility datasheet address matched to one Census street range within the existing record county. Calculated street reference, not a surveyed parcel, roof, suite or property ownership finding." }, "reviewed_evidence": [ { "overlay": "field-verification-2026-10-14.json", "scope": "Field or source context only", "fields": { "facility_code": "ORD3", "street": "800 E.BusinessCenterDrive", "city": "Mount Prospect", "critical_it_capacity_mw": 2.7, "it_area_sqft": 28950, "power_basis": "operator advertised criticalIT specification, not measured consumption", "marketed_service": "colocation" }, "notes": [ "Catalog marketing establishes identity/specification; independently verify actual commissioning date and utilization.", "Current operator card explicitly names this facility and separates its specification from the market/campus totals.", "Only the listed fields were checked; imported geography, current operation, capacity and incentives require their own evidence.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.databank.com/data-centers/chicago/", "host": "databank.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "S4-DataBank-Existing-Depth-20261016", "scope": "Targeted existing-record DataBank code/service or project-stage, published-address and typed IT-capacity review. No admission, geocoding, physical-site certification or legal ownership finding.", "fields": { "operator_facility_code": "ORD3", "record_association_scope": "Existing research record associated by its DataBank facility code, state and named locality with the current operator page. The address is published service context, not independent parcel, municipal, ownership or physical-building identity verification.", "published_location_address": { "address": "800 E. Business Center Drive - Mount Prospect, IL 60056", "scope": "Operator location heading as printed, including suite and postal text. No geocoding or point movement." }, "published_technical_specs": { "IT Square Feet": "28,950", "Critical IT Load": "2.7MW", "Power Design": "2N", "Cooling Design": "N+1", "Cab Density Air": "10kW+", "Cab Density Liquid": "25kW+" }, "technical_capacity_scope": "Critical IT Load is the named-code operator-listed capacity, not utility service, backup generation, current metered use or proof every advertised MW is energized. The page does not establish a technical as-of date. Floor area is labeled IT Square Feet, not gross building area; power/cooling designs and cabinet densities are descriptions, not water use or total IT demand.", "metro_campus_scope": "Metro/campus headline totals and future expansion envelopes are not assigned to this code or added to its capacity. Published street and postal locality do not independently resolve legal jurisdiction. SLA, certification and renewable-energy marketing are not verified operational outcomes.", "current_status_basis": "Current operator-listed ORD3 colocation service component, supported by its named facility page and current metro listing. The observation does not certify complete campus buildout, all advertised capacity energized, current availability, ownership or an exact opening day." }, "notes": [ "Partial field review only. Original name, point/precision, city/county/jurisdiction, opening field and legacy MW/financial values remain unchanged.", "Capacity is operator-listed Critical IT Load, not metered consumption or a utility/generator figure. No sum across overlapping code, campus or expansion envelopes is asserted." ], "sources": [ { "url": "https://www.databank.com/data-centers/chicago/mount-prospect/", "host": "www.databank.com", "published": "", "date": "", "checked": "2026-10-16", "label": "DataBank current facility or company statement" }, { "url": "https://www.databank.com/data-centers/chicago/", "host": "www.databank.com", "published": "", "date": "", "checked": "2026-10-16", "label": "DataBank current facility or company statement" }, { "url": "https://www.databank.com/data-centers/", "host": "www.databank.com", "published": "", "date": "", "checked": "2026-10-16", "label": "DataBank current facility or company statement" } ], "checked": "2026-10-16", "whole_record_certified": false }, { "overlay": "Codex 2 location cohort 3, October 22, 2026", "scope": "Published operator street reference only. No status, date, quantity, legal jurisdiction, title, surveyed parcel, whole campus or distinct building identity is adopted.", "fields": { "location_review_decision": { "location": { "lat": 42.077107769326, "lng": -87.923760896372, "precision": "address", "basis": "Published DataBank facility datasheet address matched to one Census street range within the existing record county. Calculated street reference, not a surveyed parcel, roof, suite or property ownership finding." }, "reference_method": "Census interpolated street address", "published_address": "800 E. Business Center Drive - Mount Prospect, IL 60056", "county_fips": [ "17031" ], "operator_coordinates_adopted": false, "corporate_address_adopted": false } }, "notes": [ "The official facility page links the retained PDF through its public PDF embed. The datasheet names the existing facility code and service address. Only address presentation punctuation is normalized for comparison; the canonical address remains unchanged.", "The datasheet version is retained as printed. No exact publication day is inferred from its quarter or version. Capacity, technical figures, source photographs and certifications are not adopted in this location review.", "Floors and suites remain address context. The Census reference is not a building, parcel boundary, legal title or exclusive occupancy finding. The response county and retained Census county geometry agree." ], "sources": [ { "url": "https://www.databank.com/data-centers/chicago/mount-prospect/", "host": "www.databank.com", "published": "", "date": "", "checked": "2026-10-22", "label": "DataBank official facility page and datasheet link" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=800+E.+Business+Center+Drive%2C+Mount+Prospect%2C+IL+60056&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census calculated street range and county context" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" }, { "url": "https://storage.pardot.com/1103952/1786640627sVzz5ptt/ORD3_datasheet.pdf", "host": "storage.pardot.com", "published": "", "date": "", "checked": "2026-10-22", "label": "DataBank current facility datasheet, page 1 address" }, { "url": "https://go.databank.com/l/1103952/2026-02-18/8z6575/1103952/1771463712J5sAO04f/ORD3_datasheet.pdf", "host": "go.databank.com", "published": "", "date": "", "checked": "2026-10-22", "label": "Official datasheet PDF embed wrapper" } ], "checked": "2026-10-22", "whole_record_certified": false }, { "overlay": "Company role source check 32, October 23, 2026", "scope": "DataBank identifies the same named ORD3 facility and street in its current first party location page and advertises its own colocation or interconnection services there. Operator per source records the advertised DataBank provider brand relationship. Marketing statements and old expansion videos do not independently establish current computing, commissioning, completion of every expansion, performance or whole campus operation. Legal title, sole control, tenant identity and a distinct corporate entity are not established. Existing status, location, address, county, quantities, dates, certification and component identity remain exact. The source publication date is unknown.", "fields": { "company_association": { "name": "DataBank", "role": "operator", "identity_scope": "provider_brand_only", "scope": "DataBank identifies the same named ORD3 facility and street in its current first party location page and advertises its own colocation or interconnection services there. Operator per source records the advertised DataBank provider brand relationship. Marketing statements and old expansion videos do not independently establish current computing, commissioning, completion of every expansion, performance or whole campus operation. Legal title, sole control, tenant identity and a distinct corporate entity are not established. Existing status, location, address, county, quantities, dates, certification and component identity remain exact. The source publication date is unknown." }, "provider_role": "operator" }, "notes": [ "DataBank identifies the same named ORD3 facility and street in its current first party location page and advertises its own colocation or interconnection services there. Operator per source records the advertised DataBank provider brand relationship. Marketing statements and old expansion videos do not independently establish current computing, commissioning, completion of every expansion, performance or whole campus operation. Legal title, sole control, tenant identity and a distinct corporate entity are not established. Existing status, location, address, county, quantities, dates, certification and component identity remain exact. The source publication date is unknown." ], "sources": [ { "url": "https://www.databank.com/data-centers/chicago/mount-prospect/", "host": "www.databank.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed operator source" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Published address reference, not a surveyed building or parcel", "summary": "Mount Prospect · Cook · Source context reviewed", "status_scope": "Current operator-listed ORD3 colocation service component, supported by its named facility page and current metro listing. The observation does not certify complete campus buildout, all advertised capacity energized, current availability, ownership or an exact opening day.", "typed_power_facts": [ { "measure": "it_capacity", "value": 2.7, "unit": "MW", "as_of": null, "as_of_basis": "not_published", "observed_on": "2026-10-16", "basis": "operator_reported_capacity", "scope": "Current named-code operator-listed Critical IT Load, not utility capacity, backup generation or measured consumption. Technical as-of date and energized/occupied share are not published.", "sources": [ "https://www.databank.com/data-centers/chicago/mount-prospect/" ] } ] }, { "id": "databank-ord4-oak-brook-il", "state": "il", "kind": "facility", "name": "DataBank ORD4 (Chicago Tri-State)", "group": "operating", "status": "Operator-listed service", "raw_status": "partly operating", "status_field": "current_status", "crypto": false, "type": "Colocation", "counties": [ "DuPage" ], "city": "Oak Brook", "address": "1808 Swift Drive Suite B & C - Oak Brook, IL 60523", "who": "DataBank", "end_user": "", "mw": null, "power": "", "power_note": "Operator-listed Critical IT Load for this facility code. The technical as-of date is not published. Advertised/design capacity does not establish current consumption, utilization or all phases energized.", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Field or source context only. Catalog marketing establishes identity/specification; independently verify actual commissioning date and utilization. Current operator card explicitly names this facility and separates its specification from the market/campus totals. Only the listed fields were checked; imported geography, current operation, capacity and incentives require their own evidence. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.databank.com/data-centers/chicago/", "host": "databank.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://www.databank.com/data-centers/chicago/oak-brook/", "host": "www.databank.com", "published": "", "date": "", "checked": "2026-10-16", "label": "DataBank current facility or company statement" }, { "url": "https://www.databank.com/data-centers/", "host": "www.databank.com", "published": "", "date": "", "checked": "2026-10-16", "label": "DataBank current facility or company statement" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=1808+Swift+Drive%2C+Oak+Brook%2C+IL+60523&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census calculated street range and county context" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" }, { "url": "https://storage.pardot.com/1103952/1786640641VeyuzMlw/ORD4_datasheet.pdf", "host": "storage.pardot.com", "published": "", "date": "", "checked": "2026-10-22", "label": "DataBank current facility datasheet, page 1 address" }, { "url": "https://go.databank.com/l/1103952/2026-02-18/8z656y/1103952/1771463712DAH0qouP/ORD4_datasheet.pdf", "host": "go.databank.com", "published": "", "date": "", "checked": "2026-10-22", "label": "Official datasheet PDF embed wrapper" } ], "loc": { "lat": 41.853928102205, "lng": -87.922088236313, "precision": "address", "basis": "Published DataBank facility datasheet address matched to one Census street range within the existing record county. Calculated street reference, not a surveyed parcel, roof, suite or property ownership finding." }, "reviewed_evidence": [ { "overlay": "field-verification-2026-10-14.json", "scope": "Field or source context only", "fields": { "facility_code": "ORD4", "street": "1808 SwiftDrive SuiteB&C", "city": "Oak Brook", "critical_it_capacity_mw": 8.75, "it_area_sqft": 77510, "power_basis": "operator advertised criticalIT specification, not measured consumption", "marketed_service": "colocation" }, "notes": [ "Catalog marketing establishes identity/specification; independently verify actual commissioning date and utilization.", "Current operator card explicitly names this facility and separates its specification from the market/campus totals.", "Only the listed fields were checked; imported geography, current operation, capacity and incentives require their own evidence.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.databank.com/data-centers/chicago/", "host": "databank.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "S4-DataBank-Existing-Depth-20261016", "scope": "Targeted existing-record DataBank code/service or project-stage, published-address and typed IT-capacity review. No admission, geocoding, physical-site certification or legal ownership finding.", "fields": { "operator_facility_code": "ORD4", "record_association_scope": "Existing research record associated by its DataBank facility code, state and named locality with the current operator page. The address is published service context, not independent parcel, municipal, ownership or physical-building identity verification.", "published_location_address": { "address": "1808 Swift Drive Suite B & C - Oak Brook, IL 60523", "scope": "Operator location heading as printed, including suite and postal text. No geocoding or point movement." }, "published_technical_specs": { "IT Square Feet": "77,510", "Critical IT Load": "8.75MW", "Power Design": "N+1", "Cooling Design": "N+1", "Cab Density Air": "10kW+" }, "technical_capacity_scope": "Critical IT Load is the named-code operator-listed capacity, not utility service, backup generation, current metered use or proof every advertised MW is energized. The page does not establish a technical as-of date. Floor area is labeled IT Square Feet, not gross building area; power/cooling designs and cabinet densities are descriptions, not water use or total IT demand.", "metro_campus_scope": "Metro/campus headline totals and future expansion envelopes are not assigned to this code or added to its capacity. Published street and postal locality do not independently resolve legal jurisdiction. SLA, certification and renewable-energy marketing are not verified operational outcomes.", "current_status_basis": "Current operator-listed ORD4 colocation service component, supported by its named facility page and current metro listing. The observation does not certify complete campus buildout, all advertised capacity energized, current availability, ownership or an exact opening day." }, "notes": [ "Partial field review only. Original name, point/precision, city/county/jurisdiction, opening field and legacy MW/financial values remain unchanged.", "Capacity is operator-listed Critical IT Load, not metered consumption or a utility/generator figure. No sum across overlapping code, campus or expansion envelopes is asserted." ], "sources": [ { "url": "https://www.databank.com/data-centers/chicago/oak-brook/", "host": "www.databank.com", "published": "", "date": "", "checked": "2026-10-16", "label": "DataBank current facility or company statement" }, { "url": "https://www.databank.com/data-centers/chicago/", "host": "www.databank.com", "published": "", "date": "", "checked": "2026-10-16", "label": "DataBank current facility or company statement" }, { "url": "https://www.databank.com/data-centers/", "host": "www.databank.com", "published": "", "date": "", "checked": "2026-10-16", "label": "DataBank current facility or company statement" } ], "checked": "2026-10-16", "whole_record_certified": false }, { "overlay": "Codex 2 location cohort 3, October 22, 2026", "scope": "Published operator street reference only. No status, date, quantity, legal jurisdiction, title, surveyed parcel, whole campus or distinct building identity is adopted.", "fields": { "location_review_decision": { "location": { "lat": 41.853928102205, "lng": -87.922088236313, "precision": "address", "basis": "Published DataBank facility datasheet address matched to one Census street range within the existing record county. Calculated street reference, not a surveyed parcel, roof, suite or property ownership finding." }, "reference_method": "Census interpolated street address", "published_address": "1808 Swift Drive Suite B & C - Oak Brook, IL 60523", "county_fips": [ "17043" ], "operator_coordinates_adopted": false, "corporate_address_adopted": false } }, "notes": [ "The official facility page links the retained PDF through its public PDF embed. The datasheet names the existing facility code and service address. Only address presentation punctuation is normalized for comparison; the canonical address remains unchanged.", "The datasheet version is retained as printed. No exact publication day is inferred from its quarter or version. Capacity, technical figures, source photographs and certifications are not adopted in this location review.", "Floors and suites remain address context. The Census reference is not a building, parcel boundary, legal title or exclusive occupancy finding. The response county and retained Census county geometry agree." ], "sources": [ { "url": "https://www.databank.com/data-centers/chicago/oak-brook/", "host": "www.databank.com", "published": "", "date": "", "checked": "2026-10-22", "label": "DataBank official facility page and datasheet link" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=1808+Swift+Drive%2C+Oak+Brook%2C+IL+60523&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census calculated street range and county context" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" }, { "url": "https://storage.pardot.com/1103952/1786640641VeyuzMlw/ORD4_datasheet.pdf", "host": "storage.pardot.com", "published": "", "date": "", "checked": "2026-10-22", "label": "DataBank current facility datasheet, page 1 address" }, { "url": "https://go.databank.com/l/1103952/2026-02-18/8z656y/1103952/1771463712DAH0qouP/ORD4_datasheet.pdf", "host": "go.databank.com", "published": "", "date": "", "checked": "2026-10-22", "label": "Official datasheet PDF embed wrapper" } ], "checked": "2026-10-22", "whole_record_certified": false }, { "overlay": "Company role source check 32, October 23, 2026", "scope": "DataBank identifies the same named ORD4 facility and street in its current first party location page and advertises its own colocation or interconnection services there. Operator per source records the advertised DataBank provider brand relationship. Marketing statements and old expansion videos do not independently establish current computing, commissioning, completion of every expansion, performance or whole campus operation. Legal title, sole control, tenant identity and a distinct corporate entity are not established. Existing status, location, address, county, quantities, dates, certification and component identity remain exact. The source publication date is unknown.", "fields": { "company_association": { "name": "DataBank", "role": "operator", "identity_scope": "provider_brand_only", "scope": "DataBank identifies the same named ORD4 facility and street in its current first party location page and advertises its own colocation or interconnection services there. Operator per source records the advertised DataBank provider brand relationship. Marketing statements and old expansion videos do not independently establish current computing, commissioning, completion of every expansion, performance or whole campus operation. Legal title, sole control, tenant identity and a distinct corporate entity are not established. Existing status, location, address, county, quantities, dates, certification and component identity remain exact. The source publication date is unknown." }, "provider_role": "operator" }, "notes": [ "DataBank identifies the same named ORD4 facility and street in its current first party location page and advertises its own colocation or interconnection services there. Operator per source records the advertised DataBank provider brand relationship. Marketing statements and old expansion videos do not independently establish current computing, commissioning, completion of every expansion, performance or whole campus operation. Legal title, sole control, tenant identity and a distinct corporate entity are not established. Existing status, location, address, county, quantities, dates, certification and component identity remain exact. The source publication date is unknown." ], "sources": [ { "url": "https://www.databank.com/data-centers/chicago/oak-brook/", "host": "www.databank.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed operator source" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Published address reference, not a surveyed building or parcel", "summary": "Oak Brook · DuPage · Source context reviewed", "status_scope": "Current operator-listed ORD4 colocation service component, supported by its named facility page and current metro listing. The observation does not certify complete campus buildout, all advertised capacity energized, current availability, ownership or an exact opening day.", "typed_power_facts": [ { "measure": "it_capacity", "value": 8.75, "unit": "MW", "as_of": null, "as_of_basis": "not_published", "observed_on": "2026-10-16", "basis": "operator_reported_capacity", "scope": "Current named-code operator-listed Critical IT Load, not utility capacity, backup generation or measured consumption. Technical as-of date and energized/occupied share are not published.", "sources": [ "https://www.databank.com/data-centers/chicago/oak-brook/" ] } ] }, { "id": "digital-realty-ch2-il", "state": "il", "kind": "facility", "name": "Digital Realty CH2", "group": "operating", "status": "Operating phase", "raw_status": "partly operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Elk Grove Village", "address": "2299 Busse Road, Elk Grove Village, IL 60007", "who": "Digital Realty", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Field or source context only. Building size is not IT white space, measured load or occupied floor. Operator advertisement is not an independent site inspection. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ch2", "host": "digitalrealty.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=2299+Busse+Road%2C+Elk+Grove+Village%2C+IL+60007&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Published-address street-range query for Digital Realty CH2" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-17", "label": "Census geocoder method: calculated address-range locations, not surveyed buildings" } ], "loc": { "lng": -87.95927016492, "lat": 41.994095758726, "precision": "address", "basis": "Published operating address matched to a Census street range; calculated location, not a surveyed parcel or building center." }, "reviewed_evidence": [ { "overlay": "neighbor-primary-review-round4-2026-10-14.json", "scope": "Field or source context only", "fields": { "published_address": "2299 Busse Road, Elk Grove Village, IL 60007", "advertised_building_sqft": 328000, "current_operator_facility_listing": true }, "notes": [ "Building size is not IT white space, measured load or occupied floor. Operator advertisement is not an independent site inspection.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ch2", "host": "digitalrealty.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Digital Realty U.S. property review October 16", "scope": "Explicit current provider-code, service-component and published-address review. No physical-site census, ownership, current metered demand, full-campus delivery or coordinate certification.", "fields": { "operator_location_codes": [ "CH2" ], "current_service_scope": "Digital Realty currently markets colocation and connectivity services under CH2. This supports an operating service component in the existing research context, not complete campus delivery, full-building operation, legal ownership, present vacancy or a commissioned IT-load figure.", "identity_scope": "The provider-qualified code and published locality match this existing ID. Codes used by CoreSite, Equinix, NTT or other providers are not interchangeable. Shared street addresses or carrier hotels do not certify separate physical sites or establish whole-building ownership.", "technical_scope": "The current listing is a commercial service/specification source. No current critical IT MW, utility-service authorization, annual energy, measured water series or construction/opening day is normalized from generic power, cooling, density, certification or renewable-energy claims.", "location_scope": "The published address is source context only. Inherited coordinates, precision, city/county jurisdiction and parcel identity are unchanged; the point has not been matched to the street address.", "published_address_CH2": "2299 Busse Road, Elk Grove Village, IL 60007" }, "notes": [ "Operating phase refers to a currently marketed service component at the named code/address, not a site inspection or complete campus.", "The current property pages are undated. Review date is not a publication day, physical opening day or technical-capacity as-of date. Existing addresses were blank; no inherited point is upgraded by assumption." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ch2", "host": "www.digitalrealty.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Current Digital Realty CH2 property page" } ], "checked": "2026-10-16", "whole_record_certified": false }, { "overlay": "Digital Realty address and location review October 16", "scope": "Explicit provider-qualified address and location review. Street-range points and partial county reference areas are different methods; neither certifies a roof, owner, complete campus or distinct physical site.", "fields": { "published_coordinate_context": { "code": "CH2", "operator_point": [ -87.9583402, 41.9942568 ], "scope": "Publisher map metadata, not a surveyed roof, parcel boundary, title, technical-capacity or opening assertion." }, "census_address_context": { "query_address": "2299 Busse Road, Elk Grove Village, IL 60007", "match_count": 1, "match": { "matchedAddress": "2299 BUSSE RD, ELK GROVE VILLAGE, IL, 60007", "coordinates": { "x": -87.95927016492, "y": 41.994095758726 }, "addressComponents": { "zip": "60007", "streetName": "BUSSE", "preType": "", "city": "ELK GROVE VILLAGE", "preDirection": "", "suffixDirection": "", "fromAddress": "2299", "state": "IL", "suffixType": "RD", "toAddress": "2399", "suffixQualifier": "", "preQualifier": "" }, "tigerLine": { "side": "L", "tigerLineId": "111844364" } }, "benchmark": "Public_AR_Current", "vintage": "Current_Current", "scope": "Calculated address-range point, not a building center, parcel, suite or actual operation verification." }, "coordinate_comparison": { "operator_to_census_m": 78.9, "operator_to_inherited_m": 57.6, "scope": "Derived distance comparison only; proximity alone does not resolve provider or physical-site identity." }, "location_hold": { "decision": "retain_approximate_pending_explicit_review", "reason": "CH1 and CH2 publish nearly duplicate operator coordinates despite separate street addresses; both retain approximate locations pending explicit building/reference review." } }, "notes": [ "Current marketed-service stage, operator code, published address, all technical quantities and dated events remain unchanged.", "Publication dates are unknown. Retrieval dates, Census Current_Current naming, county tax year, edit timestamps and physical milestones are separate scopes." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ch2", "host": "www.digitalrealty.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Current Digital Realty CH2 property page" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=2299+Busse+Road%2C+Elk+Grove+Village%2C+IL+60007&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Published-address street-range query for Digital Realty CH2" } ], "checked": "2026-10-16", "whole_record_certified": false }, { "overlay": "overnight-locations-2026-10-17", "scope": "Published-address and street-location review only. Existing stage, identity, quantities and legal jurisdiction remain separate; no physical-site census or parcel certification.", "fields": { "published_address_review": { "provider": "Digital Realty", "code": "CH2", "published_address": "2299 Busse Road, Elk Grove Village, IL 60007", "visible_address_context": "CH2\n2299 Busse Road, Elk Grove Village, IL 60007", "scope": "Named provider service/address context; current ownership, delivered whole-campus capacity and distinct physical-site identity are not certified." }, "census_street_reference": { "query": { "address": { "address": "2299 Busse Road, Elk Grove Village, IL 60007" }, "vintage": { "isDefault": true, "id": "4", "vintageName": "Current_Current", "vintageDescription": "Current Vintage - Current Benchmark" }, "benchmark": { "isDefault": true, "benchmarkDescription": "Public Address Ranges - Current Benchmark", "id": "4", "benchmarkName": "Public_AR_Current" } }, "matches": [ { "tigerLine": { "side": "L", "tigerLineId": "111844364" }, "coordinates": { "x": -87.95927016492, "y": 41.994095758726 }, "addressComponents": { "zip": "60007", "streetName": "BUSSE", "preType": "", "city": "ELK GROVE VILLAGE", "preDirection": "", "suffixDirection": "", "fromAddress": "2299", "state": "IL", "suffixType": "RD", "toAddress": "2399", "suffixQualifier": "", "preQualifier": "" }, "matchedAddress": "2299 BUSSE RD, ELK GROVE VILLAGE, IL, 60007" } ], "method": "Interpolated Census street address range, not roof, parcel or proof a structure exists." }, "operator_coordinate_context": { "point": [ -87.9583402, 41.9942568 ], "operator_to_census_m": 78.9, "adopted": false, "scope": "Embedded operator map coordinates retained as a separate source claim; not independently certified building or parcel geometry." }, "location_review_decision": { "decision": "adopt_census_street_address", "reason": "Individually reviewed provider-qualified code and visible address block match the Census house number, street, postal locality, state and ZIP context. Adopt the calculated street-address reference, not operator embedded coordinates, a roof or a surveyed parcel. Near-identical operator map coordinates do not distinguish these two different published street addresses; each Census query is bound to its own code/address.", "prior_to_census_m": 134.6, "not_a_roof_or_parcel": true, "physical_site_count_eligible": false, "held_scope": "Specific location/address discrepancy, not inferred closure or absence of a facility." } }, "notes": [ "Individually reviewed provider-qualified code and visible address block match the Census house number, street, postal locality, state and ZIP context. Adopt the calculated street-address reference, not operator embedded coordinates, a roof or a surveyed parcel. Near-identical operator map coordinates do not distinguish these two different published street addresses; each Census query is bound to its own code/address." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ch2", "host": "www.digitalrealty.com", "published": "", "date": "", "checked": "2026-10-17", "label": "Current Digital Realty CH2 named property and published address" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=2299+Busse+Road%2C+Elk+Grove+Village%2C+IL+60007&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-17", "label": "Census address-range response for CH2" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-17", "label": "Census geocoder method: calculated address-range locations, not surveyed buildings" } ], "checked": "2026-10-17", "whole_record_certified": false }, { "overlay": "Company role source check49, October24,2026", "scope": "Digital Realty identifies the named CH2 facility and its published service street in the main body of its own location page and advertises its own colocation space and facility services. Operator per source records the Digital Realty provider brand for that component only. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Advertised area, density, redundancy, renewable percentages, certifications, resilience and market superlatives are not independently verified measurements, legal title or environmental outcomes. Carrier and cloud connections do not identify every tenant or connected property owner. Metropolitan market labels do not replace the stated service municipality. The source publication date is unknown. Digital Realty CH2 at2299BusseRoad is distinct from NTT DATA Chicago CH2 at275PierceRoad. The code alone cannot identify a facility across providers.", "fields": { "company_association": { "name": "Digital Realty", "role": "operator", "identity_scope": "provider_brand_only", "scope": "Digital Realty identifies the named CH2 facility and its published service street in the main body of its own location page and advertises its own colocation space and facility services. Operator per source records the Digital Realty provider brand for that component only. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Advertised area, density, redundancy, renewable percentages, certifications, resilience and market superlatives are not independently verified measurements, legal title or environmental outcomes. Carrier and cloud connections do not identify every tenant or connected property owner. Metropolitan market labels do not replace the stated service municipality. The source publication date is unknown. Digital Realty CH2 at2299BusseRoad is distinct from NTT DATA Chicago CH2 at275PierceRoad. The code alone cannot identify a facility across providers." }, "provider_role": "operator" }, "notes": [ "Digital Realty identifies the named CH2 facility and its published service street in the main body of its own location page and advertises its own colocation space and facility services. Operator per source records the Digital Realty provider brand for that component only. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Advertised area, density, redundancy, renewable percentages, certifications, resilience and market superlatives are not independently verified measurements, legal title or environmental outcomes. Carrier and cloud connections do not identify every tenant or connected property owner. Metropolitan market labels do not replace the stated service municipality. The source publication date is unknown. Digital Realty CH2 at2299BusseRoad is distinct from NTT DATA Chicago CH2 at275PierceRoad. The code alone cannot identify a facility across providers." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ch2", "host": "www.digitalrealty.com", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed operator source" } ], "checked": "2026-10-24", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Published address matched to a Census street range; not surveyed", "summary": "Elk Grove Village · Cook · Source context reviewed", "status_scope": "Digital Realty currently markets colocation and connectivity services under CH2. This supports an operating service component in the existing research context, not complete campus delivery, full-building operation, legal ownership, present vacancy or a commissioned IT-load figure." }, { "id": "digital-realty-ch3-elk-grove-village-il", "state": "il", "kind": "facility", "name": "Digital Realty CH3", "group": "operating", "status": "Operating phase", "raw_status": "partly operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Elk Grove Village", "address": "1400 East Devon Avenue Elk Grove Village, IL", "who": "Digital Realty", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Field or source context only. Building size is not IT white space, measured load or occupied floor. Operator advertisement is not an independent site inspection. Matched the named facility card on a regional page. Regional space summary has inconsistent imperial/metric scales and is excluded. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building. named operator source. Operator-labeled total building size is retained literally. In shared carrier hotels it may refer to the operator facility/space, not the entire physical tower; no title, whole-property area or occupied IT space is independently established. No new current MW or operating inspection from this label.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago", "host": "digitalrealty.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ch3", "host": "digitalrealty.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=1400+East+Devon+Avenue+Elk+Grove+Village%2C+IL&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Published-address street-range query for Digital Realty CH3" }, { "url": "https://gis.cookcountyil.gov/traditional/rest/services/CookViewer3Parcels/MapServer/0/query?where=UPPER%28street_address%29+LIKE+%271400%25DEVON%25%27&outFields=PIN10%2CPIN14%2CTAXYR%2CCUR%2CSTATUS%2Cstreet_address%2Ccity_state_zip%2Clatitude%2Clongitude%2CBCLASS%2Cclass_description%2Ccreated_date%2Clast_edited_date%2Ctax_municipality_name&returnGeometry=true&outSR=4326&resultRecordCount=100&f=pjson", "host": "gis.cookcountyil.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Current CookViewer parcel address query" }, { "url": "https://gis.cookcountyil.gov/traditional/rest/services/CookViewer3Parcels/MapServer/0?f=pjson", "host": "gis.cookcountyil.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Current CookViewer parcel layer fields" }, { "url": "https://gis.cookcountyil.gov/traditional/rest/services/cookVwrDynmc/MapServer/44/query?where=HouseNo+%3D+%271400%27+AND+UPPER%28Street%29+LIKE+%27%25DEVON%25%27&outFields=Pin10%2CHouseNo%2CDir%2CStreet%2CSuffix%2CAddress%2CCity%2CZip_Code%2CPARCELTYPE%2CPIN14%2Cgeom_year%2CTAXYR%2Cvalue_description&returnGeometry=true&outSR=4326&resultRecordCount=100&f=pjson", "host": "gis.cookcountyil.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Earlier CookViewer address-query comparison" }, { "url": "https://gis.cookcountyil.gov/traditional/rest/services/cookVwrDynmc/MapServer/44?f=pjson", "host": "gis.cookcountyil.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Earlier county layer comparison" }, { "url": "https://www.cookcountyil.gov/agency/geographic-information-systems-gis", "host": "www.cookcountyil.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "County GIS publisher and public-access context" }, { "url": "https://maps.cookcountyil.gov/cookviewer/", "host": "maps.cookcountyil.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Current CookViewer application publisher" }, { "url": "https://maps.cookcountyil.gov/cookviewer/assets/index-yEcQNkUs.js", "host": "maps.cookcountyil.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Public CookViewer configuration naming its current parcel service" } ], "loc": { "lat": 41.9942, "lng": -87.96505, "precision": "approximate", "basis": "Approximate reference area centered on Cook County GIS parcel 08344020600000 at the published CH3 address, corroborated by the operator map coordinate and Census street context. The current county row has tax year 2026; a geometry survey date is not established. Not surveyed, not a roof, title or complete-campus boundary" }, "reviewed_evidence": [ { "overlay": "neighbor-primary-review-round4-2026-10-14.json", "scope": "Field or source context only", "fields": { "published_address": "1400 East Devon Avenue, Elk Grove Village, IL", "advertised_building_sqft": 305500, "current_operator_facility_listing": true }, "notes": [ "Building size is not IT white space, measured load or occupied floor. Operator advertisement is not an independent site inspection.", "Matched the named facility card on a regional page. Regional space summary has inconsistent imperial/metric scales and is excluded.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago", "host": "digitalrealty.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "direct-operators-round5-2026-10-14.json", "scope": "named operator source", "fields": { "operator_facility_code": "CH3", "published_address": "1400 East Devon Avenue Elk Grove Village, IL", "operator_label_total_building_size_sqft": 305500 }, "notes": [ "Operator-labeled total building size is retained literally. In shared carrier hotels it may refer to the operator facility/space, not the entire physical tower; no title, whole-property area or occupied IT space is independently established. No new current MW or operating inspection from this label.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ch3", "host": "digitalrealty.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Digital Realty U.S. property review October 16", "scope": "Explicit current provider-code, service-component and published-address review. No physical-site census, ownership, current metered demand, full-campus delivery or coordinate certification.", "fields": { "operator_location_codes": [ "CH3" ], "current_service_scope": "Digital Realty currently markets colocation and connectivity services under CH3. This supports an operating service component in the existing research context, not complete campus delivery, full-building operation, legal ownership, present vacancy or a commissioned IT-load figure.", "identity_scope": "The provider-qualified code and published locality match this existing ID. Codes used by CoreSite, Equinix, NTT or other providers are not interchangeable. Shared street addresses or carrier hotels do not certify separate physical sites or establish whole-building ownership.", "technical_scope": "The current listing is a commercial service/specification source. No current critical IT MW, utility-service authorization, annual energy, measured water series or construction/opening day is normalized from generic power, cooling, density, certification or renewable-energy claims.", "location_scope": "The published address is source context only. Inherited coordinates, precision, city/county jurisdiction and parcel identity are unchanged; the point has not been matched to the street address.", "published_address_CH3": "1400 East Devon Avenue Elk Grove Village, IL" }, "notes": [ "Operating phase refers to a currently marketed service component at the named code/address, not a site inspection or complete campus.", "The current property pages are undated. Review date is not a publication day, physical opening day or technical-capacity as-of date. Existing addresses were blank; no inherited point is upgraded by assumption." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ch3", "host": "www.digitalrealty.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Current Digital Realty CH3 property page" } ], "checked": "2026-10-16", "whole_record_certified": false }, { "overlay": "Digital Realty address and location review October 16", "scope": "Explicit provider-qualified address and location review. Street-range points and partial county reference areas are different methods; neither certifies a roof, owner, complete campus or distinct physical site.", "fields": { "published_coordinate_context": { "code": "CH3", "operator_point": [ -87.9651934, 41.9932812 ], "scope": "Publisher map metadata, not a surveyed roof, parcel boundary, title, technical-capacity or opening assertion." }, "census_address_context": { "query_address": "1400 East Devon Avenue Elk Grove Village, IL", "match_count": 1, "match": { "matchedAddress": "1400 E DEVON AVE, ELK GROVE VILLAGE, IL, 60007", "coordinates": { "x": -87.965542281153, "y": 41.993132288115 }, "addressComponents": { "zip": "60007", "streetName": "DEVON", "preType": "", "city": "ELK GROVE VILLAGE", "preDirection": "E", "suffixDirection": "", "fromAddress": "1498", "state": "IL", "suffixType": "AVE", "toAddress": "1400", "suffixQualifier": "", "preQualifier": "" }, "tigerLine": { "side": "R", "tigerLineId": "112362800" } }, "benchmark": "Public_AR_Current", "vintage": "Current_Current", "scope": "Calculated address-range point, not a building center, parcel, suite or actual operation verification." }, "coordinate_comparison": { "operator_to_census_m": 33.2, "operator_to_inherited_m": 2618.8, "scope": "Derived distance comparison only; proximity alone does not resolve provider or physical-site identity." }, "county_reference_context": { "selected_pin": "08344020600000", "unselected_same_address_pin": "08344020620000", "excluded_other_city_pin": "09353220320000", "tax_year": 2026, "earlier_layer_tax_geometry_year": 2024, "current_row_flag": "Y", "current_workflow_status": 3, "workflow_scope": "County tax-row fields, not data-center operation, occupancy or legal title.", "geometry_survey_date": null, "reference_center": [ -87.96505, 41.9942 ], "census_inside_selected": false, "scope": "Partial address reference only. The strip centroid is rejected because it lies outside its polygon; no full-campus boundary or ownership is established." } }, "notes": [ "Current marketed-service stage, operator code, published address, all technical quantities and dated events remain unchanged.", "Publication dates are unknown. Retrieval dates, Census Current_Current naming, county tax year, edit timestamps and physical milestones are separate scopes." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ch3", "host": "www.digitalrealty.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Current Digital Realty CH3 property page" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=1400+East+Devon+Avenue+Elk+Grove+Village%2C+IL&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Published-address street-range query for Digital Realty CH3" }, { "url": "https://gis.cookcountyil.gov/traditional/rest/services/CookViewer3Parcels/MapServer/0/query?where=UPPER%28street_address%29+LIKE+%271400%25DEVON%25%27&outFields=PIN10%2CPIN14%2CTAXYR%2CCUR%2CSTATUS%2Cstreet_address%2Ccity_state_zip%2Clatitude%2Clongitude%2CBCLASS%2Cclass_description%2Ccreated_date%2Clast_edited_date%2Ctax_municipality_name&returnGeometry=true&outSR=4326&resultRecordCount=100&f=pjson", "host": "gis.cookcountyil.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Current CookViewer parcel address query" }, { "url": "https://gis.cookcountyil.gov/traditional/rest/services/CookViewer3Parcels/MapServer/0?f=pjson", "host": "gis.cookcountyil.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Current CookViewer parcel layer fields" }, { "url": "https://gis.cookcountyil.gov/traditional/rest/services/cookVwrDynmc/MapServer/44/query?where=HouseNo+%3D+%271400%27+AND+UPPER%28Street%29+LIKE+%27%25DEVON%25%27&outFields=Pin10%2CHouseNo%2CDir%2CStreet%2CSuffix%2CAddress%2CCity%2CZip_Code%2CPARCELTYPE%2CPIN14%2Cgeom_year%2CTAXYR%2Cvalue_description&returnGeometry=true&outSR=4326&resultRecordCount=100&f=pjson", "host": "gis.cookcountyil.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Earlier CookViewer address-query comparison" }, { "url": "https://gis.cookcountyil.gov/traditional/rest/services/cookVwrDynmc/MapServer/44?f=pjson", "host": "gis.cookcountyil.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Earlier county layer comparison" }, { "url": "https://www.cookcountyil.gov/agency/geographic-information-systems-gis", "host": "www.cookcountyil.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "County GIS publisher and public-access context" }, { "url": "https://maps.cookcountyil.gov/cookviewer/", "host": "maps.cookcountyil.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Current CookViewer application publisher" }, { "url": "https://maps.cookcountyil.gov/cookviewer/assets/index-yEcQNkUs.js", "host": "maps.cookcountyil.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Public CookViewer configuration naming its current parcel service" } ], "checked": "2026-10-16", "whole_record_certified": false }, { "overlay": "Company role source check50, October24,2026", "scope": "Digital Realty identifies the named CH3 facility and its published service street in the main body of its own location page and advertises its own colocation space and facility services. Operator per source records the Digital Realty provider brand for that component only. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Advertised area, density, redundancy, renewable percentages, certifications, resilience and market superlatives are not independently verified measurements, legal title or environmental outcomes. Carrier and cloud connections do not identify every tenant or connected property owner. Metropolitan market labels do not replace the stated service municipality. The source publication date is unknown. The Digital Realty CH code and service address do not identify the separately named NTT DATA or Equinix Chicago components. A connection to350EastCermak does not relocate this record there.", "fields": { "company_association": { "name": "Digital Realty", "role": "operator", "identity_scope": "provider_brand_only", "scope": "Digital Realty identifies the named CH3 facility and its published service street in the main body of its own location page and advertises its own colocation space and facility services. Operator per source records the Digital Realty provider brand for that component only. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Advertised area, density, redundancy, renewable percentages, certifications, resilience and market superlatives are not independently verified measurements, legal title or environmental outcomes. Carrier and cloud connections do not identify every tenant or connected property owner. Metropolitan market labels do not replace the stated service municipality. The source publication date is unknown. The Digital Realty CH code and service address do not identify the separately named NTT DATA or Equinix Chicago components. A connection to350EastCermak does not relocate this record there." }, "provider_role": "operator" }, "notes": [ "Digital Realty identifies the named CH3 facility and its published service street in the main body of its own location page and advertises its own colocation space and facility services. Operator per source records the Digital Realty provider brand for that component only. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Advertised area, density, redundancy, renewable percentages, certifications, resilience and market superlatives are not independently verified measurements, legal title or environmental outcomes. Carrier and cloud connections do not identify every tenant or connected property owner. Metropolitan market labels do not replace the stated service municipality. The source publication date is unknown. The Digital Realty CH code and service address do not identify the separately named NTT DATA or Equinix Chicago components. A connection to350EastCermak does not relocate this record there." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ch3", "host": "www.digitalrealty.com", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed operator source" } ], "checked": "2026-10-24", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Approximate county reference area, not the exact parcel or roof", "summary": "Elk Grove Village · Cook · Source context reviewed", "status_scope": "Digital Realty currently markets colocation and connectivity services under CH3. This supports an operating service component in the existing research context, not complete campus delivery, full-building operation, legal ownership, present vacancy or a commissioned IT-load figure." }, { "id": "digital-realty-chicago-ch1-il", "state": "il", "kind": "facility", "name": "Digital Realty Chicago CH1", "group": "operating", "status": "Operating phase", "raw_status": "partly operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Elk Grove Village", "address": "2200 Busse Road, Elk Grove Village, IL 60007", "who": "Digital Realty", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Field or source context only. Building size is not IT white space, measured load or occupied floor. Operator advertisement is not an independent site inspection. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ch1", "host": "digitalrealty.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=2200+Busse+Road%2C+Elk+Grove+Village%2C+IL+60007&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Published-address street-range query for Digital Realty CH1" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-17", "label": "Census geocoder method: calculated address-range locations, not surveyed buildings" } ], "loc": { "lng": -87.959458509713, "lat": 41.995593316413, "precision": "address", "basis": "Published operating address matched to a Census street range; calculated location, not a surveyed parcel or building center." }, "reviewed_evidence": [ { "overlay": "neighbor-primary-review-round4-2026-10-14.json", "scope": "Field or source context only", "fields": { "published_address": "2200 Busse Road, Elk Grove Village, IL 60007", "advertised_building_sqft": 485000, "current_operator_facility_listing": true }, "notes": [ "Building size is not IT white space, measured load or occupied floor. Operator advertisement is not an independent site inspection.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ch1", "host": "digitalrealty.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Digital Realty U.S. property review October 16", "scope": "Explicit current provider-code, service-component and published-address review. No physical-site census, ownership, current metered demand, full-campus delivery or coordinate certification.", "fields": { "operator_location_codes": [ "CH1" ], "current_service_scope": "Digital Realty currently markets colocation and connectivity services under CH1. This supports an operating service component in the existing research context, not complete campus delivery, full-building operation, legal ownership, present vacancy or a commissioned IT-load figure.", "identity_scope": "The provider-qualified code and published locality match this existing ID. Codes used by CoreSite, Equinix, NTT or other providers are not interchangeable. Shared street addresses or carrier hotels do not certify separate physical sites or establish whole-building ownership.", "technical_scope": "The current listing is a commercial service/specification source. No current critical IT MW, utility-service authorization, annual energy, measured water series or construction/opening day is normalized from generic power, cooling, density, certification or renewable-energy claims.", "location_scope": "The published address is source context only. Inherited coordinates, precision, city/county jurisdiction and parcel identity are unchanged; the point has not been matched to the street address.", "published_address_CH1": "2200 Busse Road, Elk Grove Village, IL 60007" }, "notes": [ "Operating phase refers to a currently marketed service component at the named code/address, not a site inspection or complete campus.", "The current property pages are undated. Review date is not a publication day, physical opening day or technical-capacity as-of date. Existing addresses were blank; no inherited point is upgraded by assumption." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ch1", "host": "www.digitalrealty.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Current Digital Realty CH1 property page" } ], "checked": "2026-10-16", "whole_record_certified": false }, { "overlay": "Digital Realty address and location review October 16", "scope": "Explicit provider-qualified address and location review. Street-range points and partial county reference areas are different methods; neither certifies a roof, owner, complete campus or distinct physical site.", "fields": { "published_coordinate_context": { "code": "CH1", "operator_point": [ -87.9583402, 41.9942501 ], "scope": "Publisher map metadata, not a surveyed roof, parcel boundary, title, technical-capacity or opening assertion." }, "census_address_context": { "query_address": "2200 Busse Road, Elk Grove Village, IL 60007", "match_count": 1, "match": { "matchedAddress": "2200 BUSSE RD, ELK GROVE VILLAGE, IL, 60007", "coordinates": { "x": -87.959458509713, "y": 41.995593316413 }, "addressComponents": { "zip": "60007", "streetName": "BUSSE", "preType": "", "city": "ELK GROVE VILLAGE", "preDirection": "", "suffixDirection": "", "fromAddress": "2200", "state": "IL", "suffixType": "RD", "toAddress": "2398", "suffixQualifier": "", "preQualifier": "" }, "tigerLine": { "side": "R", "tigerLineId": "111721624" } }, "benchmark": "Public_AR_Current", "vintage": "Current_Current", "scope": "Calculated address-range point, not a building center, parcel, suite or actual operation verification." }, "coordinate_comparison": { "operator_to_census_m": 175.6, "operator_to_inherited_m": 297.1, "scope": "Derived distance comparison only; proximity alone does not resolve provider or physical-site identity." }, "location_hold": { "decision": "retain_approximate_pending_explicit_review", "reason": "CH1 and CH2 publish nearly duplicate operator coordinates despite separate street addresses; both retain approximate locations pending explicit building/reference review." } }, "notes": [ "Current marketed-service stage, operator code, published address, all technical quantities and dated events remain unchanged.", "Publication dates are unknown. Retrieval dates, Census Current_Current naming, county tax year, edit timestamps and physical milestones are separate scopes." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ch1", "host": "www.digitalrealty.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Current Digital Realty CH1 property page" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=2200+Busse+Road%2C+Elk+Grove+Village%2C+IL+60007&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Published-address street-range query for Digital Realty CH1" } ], "checked": "2026-10-16", "whole_record_certified": false }, { "overlay": "overnight-locations-2026-10-17", "scope": "Published-address and street-location review only. Existing stage, identity, quantities and legal jurisdiction remain separate; no physical-site census or parcel certification.", "fields": { "published_address_review": { "provider": "Digital Realty", "code": "CH1", "published_address": "2200 Busse Road, Elk Grove Village, IL 60007", "visible_address_context": "CH1\n2200 Busse Road, Elk Grove Village, IL 60007", "scope": "Named provider service/address context; current ownership, delivered whole-campus capacity and distinct physical-site identity are not certified." }, "census_street_reference": { "query": { "address": { "address": "2200 Busse Road, Elk Grove Village, IL 60007" }, "vintage": { "isDefault": true, "id": "4", "vintageName": "Current_Current", "vintageDescription": "Current Vintage - Current Benchmark" }, "benchmark": { "isDefault": true, "benchmarkDescription": "Public Address Ranges - Current Benchmark", "id": "4", "benchmarkName": "Public_AR_Current" } }, "matches": [ { "tigerLine": { "side": "R", "tigerLineId": "111721624" }, "coordinates": { "x": -87.959458509713, "y": 41.995593316413 }, "addressComponents": { "zip": "60007", "streetName": "BUSSE", "preType": "", "city": "ELK GROVE VILLAGE", "preDirection": "", "suffixDirection": "", "fromAddress": "2200", "state": "IL", "suffixType": "RD", "toAddress": "2398", "suffixQualifier": "", "preQualifier": "" }, "matchedAddress": "2200 BUSSE RD, ELK GROVE VILLAGE, IL, 60007" } ], "method": "Interpolated Census street address range, not roof, parcel or proof a structure exists." }, "operator_coordinate_context": { "point": [ -87.9583402, 41.9942501 ], "operator_to_census_m": 175.6, "adopted": false, "scope": "Embedded operator map coordinates retained as a separate source claim; not independently certified building or parcel geometry." }, "location_review_decision": { "decision": "adopt_census_street_address", "reason": "Individually reviewed provider-qualified code and visible address block match the Census house number, street, postal locality, state and ZIP context. Adopt the calculated street-address reference, not operator embedded coordinates, a roof or a surveyed parcel. Near-identical operator map coordinates do not distinguish these two different published street addresses; each Census query is bound to its own code/address.", "prior_to_census_m": 253.9, "not_a_roof_or_parcel": true, "physical_site_count_eligible": false, "held_scope": "Specific location/address discrepancy, not inferred closure or absence of a facility." } }, "notes": [ "Individually reviewed provider-qualified code and visible address block match the Census house number, street, postal locality, state and ZIP context. Adopt the calculated street-address reference, not operator embedded coordinates, a roof or a surveyed parcel. Near-identical operator map coordinates do not distinguish these two different published street addresses; each Census query is bound to its own code/address." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ch1", "host": "www.digitalrealty.com", "published": "", "date": "", "checked": "2026-10-17", "label": "Current Digital Realty CH1 named property and published address" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=2200+Busse+Road%2C+Elk+Grove+Village%2C+IL+60007&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-17", "label": "Census address-range response for CH1" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-17", "label": "Census geocoder method: calculated address-range locations, not surveyed buildings" } ], "checked": "2026-10-17", "whole_record_certified": false }, { "overlay": "Company role source check50, October24,2026", "scope": "Digital Realty identifies the named CH1 facility and its published service street in the main body of its own location page and advertises its own colocation space and facility services. Operator per source records the Digital Realty provider brand for that component only. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Advertised area, density, redundancy, renewable percentages, certifications, resilience and market superlatives are not independently verified measurements, legal title or environmental outcomes. Carrier and cloud connections do not identify every tenant or connected property owner. Metropolitan market labels do not replace the stated service municipality. The source publication date is unknown. The Digital Realty CH code and service address do not identify the separately named NTT DATA or Equinix Chicago components. A connection to350EastCermak does not relocate this record there.", "fields": { "company_association": { "name": "Digital Realty", "role": "operator", "identity_scope": "provider_brand_only", "scope": "Digital Realty identifies the named CH1 facility and its published service street in the main body of its own location page and advertises its own colocation space and facility services. Operator per source records the Digital Realty provider brand for that component only. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Advertised area, density, redundancy, renewable percentages, certifications, resilience and market superlatives are not independently verified measurements, legal title or environmental outcomes. Carrier and cloud connections do not identify every tenant or connected property owner. Metropolitan market labels do not replace the stated service municipality. The source publication date is unknown. The Digital Realty CH code and service address do not identify the separately named NTT DATA or Equinix Chicago components. A connection to350EastCermak does not relocate this record there." }, "provider_role": "operator" }, "notes": [ "Digital Realty identifies the named CH1 facility and its published service street in the main body of its own location page and advertises its own colocation space and facility services. Operator per source records the Digital Realty provider brand for that component only. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Advertised area, density, redundancy, renewable percentages, certifications, resilience and market superlatives are not independently verified measurements, legal title or environmental outcomes. Carrier and cloud connections do not identify every tenant or connected property owner. Metropolitan market labels do not replace the stated service municipality. The source publication date is unknown. The Digital Realty CH code and service address do not identify the separately named NTT DATA or Equinix Chicago components. A connection to350EastCermak does not relocate this record there." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ch1", "host": "www.digitalrealty.com", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed operator source" } ], "checked": "2026-10-24", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Published address matched to a Census street range; not surveyed", "summary": "Elk Grove Village · Cook · Source context reviewed", "status_scope": "Digital Realty currently markets colocation and connectivity services under CH1. This supports an operating service component in the existing research context, not complete campus delivery, full-building operation, legal ownership, present vacancy or a commissioned IT-load figure." }, { "id": "digital-realty-ord10-il", "state": "il", "kind": "facility", "name": "Digital Realty ORD10", "group": "operating", "status": "Operating phase", "raw_status": "partly operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Chicago", "address": "350 East Cermak, Chicago, IL 60616", "who": "Digital Realty", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Field or source context only. Building size is not IT white space, measured load or occupied floor. Operator advertisement is not an independent site inspection. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ord10", "host": "digitalrealty.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=350+East+Cermak%2C+Chicago%2C+IL+60616&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Published-address street-range query for Digital Realty ORD10" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-17", "label": "Census geocoder method: calculated address-range locations, not surveyed buildings" } ], "loc": { "lng": -87.618914708445, "lat": 41.853061035236, "precision": "address", "basis": "Published operating address matched to a Census street range; calculated location, not a surveyed parcel or building center." }, "reviewed_evidence": [ { "overlay": "neighbor-primary-review-round4-2026-10-14.json", "scope": "Field or source context only", "fields": { "published_address": "350 East Cermak, Chicago, IL 60616", "advertised_building_sqft": 1005500, "current_operator_facility_listing": true }, "notes": [ "Building size is not IT white space, measured load or occupied floor. Operator advertisement is not an independent site inspection.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ord10", "host": "digitalrealty.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Digital Realty U.S. property review October 16", "scope": "Explicit current provider-code, service-component and published-address review. No physical-site census, ownership, current metered demand, full-campus delivery or coordinate certification.", "fields": { "operator_location_codes": [ "ORD10" ], "current_service_scope": "Digital Realty currently markets colocation and connectivity services under ORD10. This supports an operating service component in the existing research context, not complete campus delivery, full-building operation, legal ownership, present vacancy or a commissioned IT-load figure.", "identity_scope": "The provider-qualified code and published locality match this existing ID. Codes used by CoreSite, Equinix, NTT or other providers are not interchangeable. Shared street addresses or carrier hotels do not certify separate physical sites or establish whole-building ownership.", "technical_scope": "The current listing is a commercial service/specification source. No current critical IT MW, utility-service authorization, annual energy, measured water series or construction/opening day is normalized from generic power, cooling, density, certification or renewable-energy claims.", "location_scope": "The published address is source context only. Inherited coordinates, precision, city/county jurisdiction and parcel identity are unchanged; the point has not been matched to the street address.", "published_address_ORD10": "350 East Cermak, Chicago, IL 60616" }, "notes": [ "Operating phase refers to a currently marketed service component at the named code/address, not a site inspection or complete campus.", "The current property pages are undated. Review date is not a publication day, physical opening day or technical-capacity as-of date. Existing addresses were blank; no inherited point is upgraded by assumption." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ord10", "host": "www.digitalrealty.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Current Digital Realty ORD10 property page" } ], "checked": "2026-10-16", "whole_record_certified": false }, { "overlay": "Digital Realty address and location review October 16", "scope": "Explicit provider-qualified address and location review. Street-range points and partial county reference areas are different methods; neither certifies a roof, owner, complete campus or distinct physical site.", "fields": { "published_coordinate_context": { "code": "ORD10", "operator_point": [ -87.6183422, 41.8536495 ], "scope": "Publisher map metadata, not a surveyed roof, parcel boundary, title, technical-capacity or opening assertion." }, "census_address_context": { "query_address": "350 East Cermak, Chicago, IL 60616", "match_count": 1, "match": { "matchedAddress": "350 E CERMAK RD, CHICAGO, IL, 60616", "coordinates": { "x": -87.618914708445, "y": 41.853061035236 }, "addressComponents": { "zip": "60616", "streetName": "CERMAK", "preType": "", "city": "CHICAGO", "preDirection": "E", "suffixDirection": "", "fromAddress": "340", "state": "IL", "suffixType": "RD", "toAddress": "598", "suffixQualifier": "", "preQualifier": "" }, "tigerLine": { "side": "L", "tigerLineId": "111770032" } }, "benchmark": "Public_AR_Current", "vintage": "Current_Current", "scope": "Calculated address-range point, not a building center, parcel, suite or actual operation verification." }, "coordinate_comparison": { "operator_to_census_m": 80.8, "operator_to_inherited_m": 33.4, "scope": "Derived distance comparison only; proximity alone does not resolve provider or physical-site identity." }, "location_hold": { "decision": "retain_approximate_pending_explicit_review", "reason": "The Census range is retained as a candidate; explicit parcel/building or coordinate-discrepancy review remains open. No automatic promotion from a successful address match." } }, "notes": [ "Current marketed-service stage, operator code, published address, all technical quantities and dated events remain unchanged.", "Publication dates are unknown. Retrieval dates, Census Current_Current naming, county tax year, edit timestamps and physical milestones are separate scopes." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ord10", "host": "www.digitalrealty.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Current Digital Realty ORD10 property page" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=350+East+Cermak%2C+Chicago%2C+IL+60616&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Published-address street-range query for Digital Realty ORD10" } ], "checked": "2026-10-16", "whole_record_certified": false }, { "overlay": "overnight-locations-2026-10-17", "scope": "Published-address and street-location review only. Existing stage, identity, quantities and legal jurisdiction remain separate; no physical-site census or parcel certification.", "fields": { "published_address_review": { "provider": "Digital Realty", "code": "ORD10", "published_address": "350 East Cermak, Chicago, IL 60616", "visible_address_context": "ORD10\n350 East Cermak, Chicago, IL 60616", "scope": "Named provider service/address context; current ownership, delivered whole-campus capacity and distinct physical-site identity are not certified." }, "census_street_reference": { "query": { "address": { "address": "350 East Cermak, Chicago, IL 60616" }, "vintage": { "isDefault": true, "id": "4", "vintageName": "Current_Current", "vintageDescription": "Current Vintage - Current Benchmark" }, "benchmark": { "isDefault": true, "benchmarkDescription": "Public Address Ranges - Current Benchmark", "id": "4", "benchmarkName": "Public_AR_Current" } }, "matches": [ { "tigerLine": { "side": "L", "tigerLineId": "111770032" }, "coordinates": { "x": -87.618914708445, "y": 41.853061035236 }, "addressComponents": { "zip": "60616", "streetName": "CERMAK", "preType": "", "city": "CHICAGO", "preDirection": "E", "suffixDirection": "", "fromAddress": "340", "state": "IL", "suffixType": "RD", "toAddress": "598", "suffixQualifier": "", "preQualifier": "" }, "matchedAddress": "350 E CERMAK RD, CHICAGO, IL, 60616" } ], "method": "Interpolated Census street address range, not roof, parcel or proof a structure exists." }, "operator_coordinate_context": { "point": [ -87.6183422, 41.8536495 ], "operator_to_census_m": 80.8, "adopted": false, "scope": "Embedded operator map coordinates retained as a separate source claim; not independently certified building or parcel geometry." }, "location_review_decision": { "decision": "adopt_census_street_address", "reason": "Individually reviewed provider-qualified code and visible address block match the Census house number, street, postal locality, state and ZIP context. Adopt the calculated street-address reference, not operator embedded coordinates, a roof or a surveyed parcel. The operator omits a road suffix after East Cermak; Census returns E CERMAK RD, preserving number, direction, street name, city, state and ZIP.", "prior_to_census_m": 59.8, "not_a_roof_or_parcel": true, "physical_site_count_eligible": false, "held_scope": "Specific location/address discrepancy, not inferred closure or absence of a facility." } }, "notes": [ "Individually reviewed provider-qualified code and visible address block match the Census house number, street, postal locality, state and ZIP context. Adopt the calculated street-address reference, not operator embedded coordinates, a roof or a surveyed parcel. The operator omits a road suffix after East Cermak; Census returns E CERMAK RD, preserving number, direction, street name, city, state and ZIP." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ord10", "host": "www.digitalrealty.com", "published": "", "date": "", "checked": "2026-10-17", "label": "Current Digital Realty ORD10 named property and published address" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=350+East+Cermak%2C+Chicago%2C+IL+60616&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-17", "label": "Census address-range response for ORD10" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-17", "label": "Census geocoder method: calculated address-range locations, not surveyed buildings" } ], "checked": "2026-10-17", "whole_record_certified": false }, { "overlay": "Company role source check50, October24,2026", "scope": "Digital Realty identifies the named ORD10 facility and its published service street in the main body of its own location page and advertises its own colocation space and facility services. Operator per source records the Digital Realty provider brand for that component only. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Advertised area, density, redundancy, renewable percentages, certifications, resilience and market superlatives are not independently verified measurements, legal title or environmental outcomes. Carrier and cloud connections do not identify every tenant or connected property owner. Metropolitan market labels do not replace the stated service municipality. The source publication date is unknown. The source identifies a shared tenant facility. The provider relationship does not merge the independently documented Equinix CH1 component or assign every tenant space to one provider.", "fields": { "company_association": { "name": "Digital Realty", "role": "operator", "identity_scope": "provider_brand_only", "scope": "Digital Realty identifies the named ORD10 facility and its published service street in the main body of its own location page and advertises its own colocation space and facility services. Operator per source records the Digital Realty provider brand for that component only. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Advertised area, density, redundancy, renewable percentages, certifications, resilience and market superlatives are not independently verified measurements, legal title or environmental outcomes. Carrier and cloud connections do not identify every tenant or connected property owner. Metropolitan market labels do not replace the stated service municipality. The source publication date is unknown. The source identifies a shared tenant facility. The provider relationship does not merge the independently documented Equinix CH1 component or assign every tenant space to one provider." }, "provider_role": "operator" }, "notes": [ "Digital Realty identifies the named ORD10 facility and its published service street in the main body of its own location page and advertises its own colocation space and facility services. Operator per source records the Digital Realty provider brand for that component only. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Advertised area, density, redundancy, renewable percentages, certifications, resilience and market superlatives are not independently verified measurements, legal title or environmental outcomes. Carrier and cloud connections do not identify every tenant or connected property owner. Metropolitan market labels do not replace the stated service municipality. The source publication date is unknown. The source identifies a shared tenant facility. The provider relationship does not merge the independently documented Equinix CH1 component or assign every tenant space to one provider." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ord10", "host": "www.digitalrealty.com", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed operator source" } ], "checked": "2026-10-24", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Published address matched to a Census street range; not surveyed", "summary": "Chicago · Cook · Source context reviewed", "status_scope": "Digital Realty currently markets colocation and connectivity services under ORD10. This supports an operating service component in the existing research context, not complete campus delivery, full-building operation, legal ownership, present vacancy or a commissioned IT-load figure." }, { "id": "digital-realty-ord11-il", "state": "il", "kind": "facility", "name": "Digital Realty ORD11", "group": "operating", "status": "Operating phase", "raw_status": "partly operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Chicago", "address": "600 South Federal Street, Chicago, IL 60605", "who": "Digital Realty", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Field or source context only. Building size is not IT white space, measured load or occupied floor. Operator advertisement is not an independent site inspection. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ord11", "host": "digitalrealty.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=600+South+Federal+Street%2C+Chicago%2C+IL+60605&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Published-address street-range query for Digital Realty ORD11" } ], "loc": { "lat": 41.874475294458, "lng": -87.629744042976, "precision": "address", "basis": "Published Digital Realty ORD11 address independently matched by the U.S. Census street-range geocoder and corroborated by the current operator map coordinate. A calculated street location, not a surveyed parcel, roof, suite or whole-building ownership claim" }, "reviewed_evidence": [ { "overlay": "neighbor-primary-review-round4-2026-10-14.json", "scope": "Field or source context only", "fields": { "published_address": "600 South Federal Street, Chicago, IL 60605", "advertised_building_sqft": 146000, "current_operator_facility_listing": true }, "notes": [ "Building size is not IT white space, measured load or occupied floor. Operator advertisement is not an independent site inspection.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ord11", "host": "digitalrealty.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Digital Realty U.S. property review October 16", "scope": "Explicit current provider-code, service-component and published-address review. No physical-site census, ownership, current metered demand, full-campus delivery or coordinate certification.", "fields": { "operator_location_codes": [ "ORD11" ], "current_service_scope": "Digital Realty currently markets colocation and connectivity services under ORD11. This supports an operating service component in the existing research context, not complete campus delivery, full-building operation, legal ownership, present vacancy or a commissioned IT-load figure.", "identity_scope": "The provider-qualified code and published locality match this existing ID. Codes used by CoreSite, Equinix, NTT or other providers are not interchangeable. Shared street addresses or carrier hotels do not certify separate physical sites or establish whole-building ownership.", "technical_scope": "The current listing is a commercial service/specification source. No current critical IT MW, utility-service authorization, annual energy, measured water series or construction/opening day is normalized from generic power, cooling, density, certification or renewable-energy claims.", "location_scope": "The published address is source context only. Inherited coordinates, precision, city/county jurisdiction and parcel identity are unchanged; the point has not been matched to the street address.", "published_address_ORD11": "600 South Federal Street, Chicago, IL 60605" }, "notes": [ "Operating phase refers to a currently marketed service component at the named code/address, not a site inspection or complete campus.", "The current property pages are undated. Review date is not a publication day, physical opening day or technical-capacity as-of date. Existing addresses were blank; no inherited point is upgraded by assumption." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ord11", "host": "www.digitalrealty.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Current Digital Realty ORD11 property page" } ], "checked": "2026-10-16", "whole_record_certified": false }, { "overlay": "Digital Realty address and location review October 16", "scope": "Explicit provider-qualified address and location review. Street-range points and partial county reference areas are different methods; neither certifies a roof, owner, complete campus or distinct physical site.", "fields": { "published_coordinate_context": { "code": "ORD11", "operator_point": [ -87.6299278, 41.8743024 ], "scope": "Publisher map metadata, not a surveyed roof, parcel boundary, title, technical-capacity or opening assertion." }, "census_address_context": { "query_address": "600 South Federal Street, Chicago, IL 60605", "match_count": 1, "match": { "matchedAddress": "600 S FEDERAL ST, CHICAGO, IL, 60605", "coordinates": { "x": -87.629744042976, "y": 41.874475294458 }, "addressComponents": { "zip": "60605", "streetName": "FEDERAL", "preType": "", "city": "CHICAGO", "preDirection": "S", "suffixDirection": "", "fromAddress": "600", "state": "IL", "suffixType": "ST", "toAddress": "738", "suffixQualifier": "", "preQualifier": "" }, "tigerLine": { "side": "R", "tigerLineId": "605015112" } }, "benchmark": "Public_AR_Current", "vintage": "Current_Current", "scope": "Calculated address-range point, not a building center, parcel, suite or actual operation verification." }, "coordinate_comparison": { "operator_to_census_m": 24.5, "operator_to_inherited_m": 1.1, "scope": "Derived distance comparison only; proximity alone does not resolve provider or physical-site identity." }, "location_decision": { "decision": "admit_published_address_point", "reason": "The current single-address ORD11 listing and literal 600 South Federal Street match identify the same Chicago service context; published operator and calculated street-range points differ 24.5 m.", "scope": "Address-level display only. Existing service-component and unresolved physical-site-count identity limits remain; no campus, roof or ownership certification." } }, "notes": [ "Current marketed-service stage, operator code, published address, all technical quantities and dated events remain unchanged.", "Publication dates are unknown. Retrieval dates, Census Current_Current naming, county tax year, edit timestamps and physical milestones are separate scopes." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ord11", "host": "www.digitalrealty.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Current Digital Realty ORD11 property page" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=600+South+Federal+Street%2C+Chicago%2C+IL+60605&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Published-address street-range query for Digital Realty ORD11" } ], "checked": "2026-10-16", "whole_record_certified": false }, { "overlay": "Company role source check50, October24,2026", "scope": "Digital Realty identifies the named ORD11 facility and its published service street in the main body of its own location page and advertises its own colocation space and facility services. Operator per source records the Digital Realty provider brand for that component only. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Advertised area, density, redundancy, renewable percentages, certifications, resilience and market superlatives are not independently verified measurements, legal title or environmental outcomes. Carrier and cloud connections do not identify every tenant or connected property owner. Metropolitan market labels do not replace the stated service municipality. The source publication date is unknown.", "fields": { "company_association": { "name": "Digital Realty", "role": "operator", "identity_scope": "provider_brand_only", "scope": "Digital Realty identifies the named ORD11 facility and its published service street in the main body of its own location page and advertises its own colocation space and facility services. Operator per source records the Digital Realty provider brand for that component only. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Advertised area, density, redundancy, renewable percentages, certifications, resilience and market superlatives are not independently verified measurements, legal title or environmental outcomes. Carrier and cloud connections do not identify every tenant or connected property owner. Metropolitan market labels do not replace the stated service municipality. The source publication date is unknown." }, "provider_role": "operator" }, "notes": [ "Digital Realty identifies the named ORD11 facility and its published service street in the main body of its own location page and advertises its own colocation space and facility services. Operator per source records the Digital Realty provider brand for that component only. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Advertised area, density, redundancy, renewable percentages, certifications, resilience and market superlatives are not independently verified measurements, legal title or environmental outcomes. Carrier and cloud connections do not identify every tenant or connected property owner. Metropolitan market labels do not replace the stated service municipality. The source publication date is unknown." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ord11", "host": "www.digitalrealty.com", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed operator source" } ], "checked": "2026-10-24", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Published address matched to a Census street range", "summary": "Chicago · Cook · Source context reviewed", "status_scope": "Digital Realty currently markets colocation and connectivity services under ORD11. This supports an operating service component in the existing research context, not complete campus delivery, full-building operation, legal ownership, present vacancy or a commissioned IT-load figure." }, { "id": "digital-realty-ord12-franklin-park-il", "state": "il", "kind": "facility", "name": "Digital Realty ORD12", "group": "operating", "status": "Operating phase", "raw_status": "partly operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Franklin Park", "address": "9333 Grand Avenue, Franklin Park, IL 60131", "who": "Digital Realty", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Field or source context only. Building size is not IT white space, measured load or occupied floor. Operator advertisement is not an independent site inspection. Campus acreage is not the ORD12 building parcel or additional floor space. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ord12", "host": "digitalrealty.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=9333+Grand+Avenue%2C+Franklin+Park%2C+IL+60131&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Published-address street-range query for Digital Realty ORD12" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-17", "label": "Census geocoder method: calculated address-range locations, not surveyed buildings" } ], "loc": { "lng": -87.858093581567, "lat": 41.929100195772, "precision": "address", "basis": "Published operating address matched to a Census street range; calculated location, not a surveyed parcel or building center." }, "reviewed_evidence": [ { "overlay": "neighbor-primary-review-round4-2026-10-14.json", "scope": "Field or source context only", "fields": { "published_address": "9333 Grand Avenue, Franklin Park, IL 60131", "advertised_building_sqft": 110000, "current_operator_facility_listing": true, "surrounding_master_planned_campus_acres": 40 }, "notes": [ "Building size is not IT white space, measured load or occupied floor. Operator advertisement is not an independent site inspection.", "Campus acreage is not the ORD12 building parcel or additional floor space.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ord12", "host": "digitalrealty.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Digital Realty U.S. property review October 16", "scope": "Explicit current provider-code, service-component and published-address review. No physical-site census, ownership, current metered demand, full-campus delivery or coordinate certification.", "fields": { "operator_location_codes": [ "ORD12" ], "current_service_scope": "Digital Realty currently markets colocation and connectivity services under ORD12. This supports an operating service component in the existing research context, not complete campus delivery, full-building operation, legal ownership, present vacancy or a commissioned IT-load figure.", "identity_scope": "The provider-qualified code and published locality match this existing ID. Codes used by CoreSite, Equinix, NTT or other providers are not interchangeable. Shared street addresses or carrier hotels do not certify separate physical sites or establish whole-building ownership.", "technical_scope": "The current listing is a commercial service/specification source. No current critical IT MW, utility-service authorization, annual energy, measured water series or construction/opening day is normalized from generic power, cooling, density, certification or renewable-energy claims.", "location_scope": "The published address is source context only. Inherited coordinates, precision, city/county jurisdiction and parcel identity are unchanged; the point has not been matched to the street address.", "published_address_ORD12": "9333 Grand Avenue, Franklin Park, IL 60131" }, "notes": [ "Operating phase refers to a currently marketed service component at the named code/address, not a site inspection or complete campus.", "The current property pages are undated. Review date is not a publication day, physical opening day or technical-capacity as-of date. Existing addresses were blank; no inherited point is upgraded by assumption." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ord12", "host": "www.digitalrealty.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Current Digital Realty ORD12 property page" } ], "checked": "2026-10-16", "whole_record_certified": false }, { "overlay": "Digital Realty address and location review October 16", "scope": "Explicit provider-qualified address and location review. Street-range points and partial county reference areas are different methods; neither certifies a roof, owner, complete campus or distinct physical site.", "fields": { "published_coordinate_context": { "code": "ORD12", "operator_point": [ -87.858742, 41.926667 ], "scope": "Publisher map metadata, not a surveyed roof, parcel boundary, title, technical-capacity or opening assertion." }, "census_address_context": { "query_address": "9333 Grand Avenue, Franklin Park, IL 60131", "match_count": 1, "match": { "matchedAddress": "9333 GRAND AVE, FRANKLIN PARK, IL, 60131", "coordinates": { "x": -87.858093581567, "y": 41.929100195772 }, "addressComponents": { "zip": "60131", "streetName": "GRAND", "preType": "", "city": "FRANKLIN PARK", "preDirection": "", "suffixDirection": "", "fromAddress": "9301", "state": "IL", "suffixType": "AVE", "toAddress": "9399", "suffixQualifier": "", "preQualifier": "" }, "tigerLine": { "side": "L", "tigerLineId": "641696313" } }, "benchmark": "Public_AR_Current", "vintage": "Current_Current", "scope": "Calculated address-range point, not a building center, parcel, suite or actual operation verification." }, "coordinate_comparison": { "operator_to_census_m": 275.8, "operator_to_inherited_m": 194.1, "scope": "Derived distance comparison only; proximity alone does not resolve provider or physical-site identity." }, "location_hold": { "decision": "retain_approximate_pending_explicit_review", "reason": "Operator metadata and Census street point differ by more than 270 m. Adjacent code/address contexts are not silently merged or moved." } }, "notes": [ "Current marketed-service stage, operator code, published address, all technical quantities and dated events remain unchanged.", "Publication dates are unknown. Retrieval dates, Census Current_Current naming, county tax year, edit timestamps and physical milestones are separate scopes." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ord12", "host": "www.digitalrealty.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Current Digital Realty ORD12 property page" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=9333+Grand+Avenue%2C+Franklin+Park%2C+IL+60131&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Published-address street-range query for Digital Realty ORD12" } ], "checked": "2026-10-16", "whole_record_certified": false }, { "overlay": "overnight-locations-2026-10-17", "scope": "Published-address and street-location review only. Existing stage, identity, quantities and legal jurisdiction remain separate; no physical-site census or parcel certification.", "fields": { "published_address_review": { "provider": "Digital Realty", "code": "ORD12", "published_address": "9333 Grand Avenue, Franklin Park, IL 60131", "visible_address_context": "ORD12\n9333 Grand Avenue, Franklin Park, IL 60131", "scope": "Named provider service/address context; current ownership, delivered whole-campus capacity and distinct physical-site identity are not certified." }, "census_street_reference": { "query": { "address": { "address": "9333 Grand Avenue, Franklin Park, IL 60131" }, "vintage": { "isDefault": true, "id": "4", "vintageName": "Current_Current", "vintageDescription": "Current Vintage - Current Benchmark" }, "benchmark": { "isDefault": true, "benchmarkDescription": "Public Address Ranges - Current Benchmark", "id": "4", "benchmarkName": "Public_AR_Current" } }, "matches": [ { "tigerLine": { "side": "L", "tigerLineId": "641696313" }, "coordinates": { "x": -87.858093581567, "y": 41.929100195772 }, "addressComponents": { "zip": "60131", "streetName": "GRAND", "preType": "", "city": "FRANKLIN PARK", "preDirection": "", "suffixDirection": "", "fromAddress": "9301", "state": "IL", "suffixType": "AVE", "toAddress": "9399", "suffixQualifier": "", "preQualifier": "" }, "matchedAddress": "9333 GRAND AVE, FRANKLIN PARK, IL, 60131" } ], "method": "Interpolated Census street address range, not roof, parcel or proof a structure exists." }, "operator_coordinate_context": { "point": [ -87.858742, 41.926667 ], "operator_to_census_m": 275.8, "adopted": false, "scope": "Embedded operator map coordinates retained as a separate source claim; not independently certified building or parcel geometry." }, "location_review_decision": { "decision": "adopt_census_street_address", "reason": "Individually reviewed provider-qualified code and visible address block match the Census house number, street, postal locality, state and ZIP context. Adopt the calculated street-address reference, not operator embedded coordinates, a roof or a surveyed parcel. Operator embedded coordinates are about 275.8 metres from the matched street reference. This decision is for the named code/address within the shared Franklin Park campus, not independent whole-campus geometry.", "prior_to_census_m": 125.8, "not_a_roof_or_parcel": true, "physical_site_count_eligible": false, "held_scope": "Specific location/address discrepancy, not inferred closure or absence of a facility." } }, "notes": [ "Individually reviewed provider-qualified code and visible address block match the Census house number, street, postal locality, state and ZIP context. Adopt the calculated street-address reference, not operator embedded coordinates, a roof or a surveyed parcel. Operator embedded coordinates are about 275.8 metres from the matched street reference. This decision is for the named code/address within the shared Franklin Park campus, not independent whole-campus geometry." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ord12", "host": "www.digitalrealty.com", "published": "", "date": "", "checked": "2026-10-17", "label": "Current Digital Realty ORD12 named property and published address" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=9333+Grand+Avenue%2C+Franklin+Park%2C+IL+60131&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-17", "label": "Census address-range response for ORD12" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-17", "label": "Census geocoder method: calculated address-range locations, not surveyed buildings" } ], "checked": "2026-10-17", "whole_record_certified": false }, { "overlay": "Company role source check50, October24,2026", "scope": "Digital Realty identifies the named ORD12 facility and its published service street in the main body of its own location page and advertises its own colocation space and facility services. Operator per source records the Digital Realty provider brand for that component only. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Advertised area, density, redundancy, renewable percentages, certifications, resilience and market superlatives are not independently verified measurements, legal title or environmental outcomes. Carrier and cloud connections do not identify every tenant or connected property owner. Metropolitan market labels do not replace the stated service municipality. The source publication date is unknown. The advertised40acre Franklin Park campus is separate from the named component street and is not newly attributed to one building or treated as commissioned capacity.", "fields": { "company_association": { "name": "Digital Realty", "role": "operator", "identity_scope": "provider_brand_only", "scope": "Digital Realty identifies the named ORD12 facility and its published service street in the main body of its own location page and advertises its own colocation space and facility services. Operator per source records the Digital Realty provider brand for that component only. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Advertised area, density, redundancy, renewable percentages, certifications, resilience and market superlatives are not independently verified measurements, legal title or environmental outcomes. Carrier and cloud connections do not identify every tenant or connected property owner. Metropolitan market labels do not replace the stated service municipality. The source publication date is unknown. The advertised40acre Franklin Park campus is separate from the named component street and is not newly attributed to one building or treated as commissioned capacity." }, "provider_role": "operator" }, "notes": [ "Digital Realty identifies the named ORD12 facility and its published service street in the main body of its own location page and advertises its own colocation space and facility services. Operator per source records the Digital Realty provider brand for that component only. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Advertised area, density, redundancy, renewable percentages, certifications, resilience and market superlatives are not independently verified measurements, legal title or environmental outcomes. Carrier and cloud connections do not identify every tenant or connected property owner. Metropolitan market labels do not replace the stated service municipality. The source publication date is unknown. The advertised40acre Franklin Park campus is separate from the named component street and is not newly attributed to one building or treated as commissioned capacity." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ord12", "host": "www.digitalrealty.com", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed operator source" } ], "checked": "2026-10-24", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Published address matched to a Census street range; not surveyed", "summary": "Franklin Park · Cook · Source context reviewed", "status_scope": "Digital Realty currently markets colocation and connectivity services under ORD12. This supports an operating service component in the existing research context, not complete campus delivery, full-building operation, legal ownership, present vacancy or a commissioned IT-load figure." }, { "id": "digital-realty-ord13-franklin-park-il", "state": "il", "kind": "facility", "name": "Digital Realty ORD13", "group": "operating", "status": "Operating phase", "raw_status": "partly operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Franklin Park", "address": "9355 Grand Avenue, Franklin Park, IL 60131", "who": "Digital Realty", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. named operator source. Operator-labeled total building size is retained literally. In shared carrier hotels it may refer to the operator facility/space, not the entire physical tower; no title, whole-property area or occupied IT space is independently established. No new current MW or operating inspection from this label. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building. Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations. 34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ord13", "host": "digitalrealty.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=9355+Grand+Avenue%2C+Franklin+Park%2C+IL+60131&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Published-address street-range query for Digital Realty ORD13" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-17", "label": "Census geocoder method: calculated address-range locations, not surveyed buildings" } ], "loc": { "lng": -87.858776439216, "lat": 41.929108023287, "precision": "address", "basis": "Published operating address matched to a Census street range; calculated location, not a surveyed parcel or building center." }, "reviewed_evidence": [ { "overlay": "direct-operators-round5-2026-10-14.json", "scope": "named operator source", "fields": { "operator_facility_code": "ORD13", "published_address": "9355 Grand Avenue, Franklin Park, IL 60131", "operator_label_total_building_size_sqft": 224500 }, "notes": [ "Operator-labeled total building size is retained literally. In shared carrier hotels it may refer to the operator facility/space, not the entire physical tower; no title, whole-property area or occupied IT space is independently established. No new current MW or operating inspection from this label.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ord13", "host": "digitalrealty.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "government-primary-review-round7-2026-10-14.json", "scope": "Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations", "fields": { "program_report_year": 2025, "program_register_as_of": "2025-12-31", "applications_received": 35, "approved_owner_operator_applications": 34, "operator_certificates_issued": 34, "tenant_certificates_issued": 91, "construction_credit_certificates_issued": 0, "total_investment_commitments_usd": 10665815092, "estimated_tax_benefits_usd": 666613443, "estimated_tax_benefit_calculation_percent": 6.25, "listed_new_job_commitments": 731, "investment_commitment_period_months": 60 }, "notes": [ "34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Digital Realty U.S. property review October 16", "scope": "Explicit current provider-code, service-component and published-address review. No physical-site census, ownership, current metered demand, full-campus delivery or coordinate certification.", "fields": { "operator_location_codes": [ "ORD13" ], "current_service_scope": "Digital Realty currently markets colocation and connectivity services under ORD13. This supports an operating service component in the existing research context, not complete campus delivery, full-building operation, legal ownership, present vacancy or a commissioned IT-load figure.", "identity_scope": "The provider-qualified code and published locality match this existing ID. Codes used by CoreSite, Equinix, NTT or other providers are not interchangeable. Shared street addresses or carrier hotels do not certify separate physical sites or establish whole-building ownership.", "technical_scope": "The current listing is a commercial service/specification source. No current critical IT MW, utility-service authorization, annual energy, measured water series or construction/opening day is normalized from generic power, cooling, density, certification or renewable-energy claims.", "location_scope": "The published address is source context only. Inherited coordinates, precision, city/county jurisdiction and parcel identity are unchanged; the point has not been matched to the street address.", "published_address_ORD13": "9355 Grand Avenue, Franklin Park, IL 60131" }, "notes": [ "Operating phase refers to a currently marketed service component at the named code/address, not a site inspection or complete campus.", "The current property pages are undated. Review date is not a publication day, physical opening day or technical-capacity as-of date. Existing addresses were blank; no inherited point is upgraded by assumption." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ord13", "host": "www.digitalrealty.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Current Digital Realty ORD13 property page" } ], "checked": "2026-10-16", "whole_record_certified": false }, { "overlay": "Digital Realty address and location review October 16", "scope": "Explicit provider-qualified address and location review. Street-range points and partial county reference areas are different methods; neither certifies a roof, owner, complete campus or distinct physical site.", "fields": { "published_coordinate_context": { "code": "ORD13", "operator_point": [ -87.858805, 41.926667 ], "scope": "Publisher map metadata, not a surveyed roof, parcel boundary, title, technical-capacity or opening assertion." }, "census_address_context": { "query_address": "9355 Grand Avenue, Franklin Park, IL 60131", "match_count": 1, "match": { "matchedAddress": "9355 GRAND AVE, FRANKLIN PARK, IL, 60131", "coordinates": { "x": -87.858776439216, "y": 41.929108023287 }, "addressComponents": { "zip": "60131", "streetName": "GRAND", "preType": "", "city": "FRANKLIN PARK", "preDirection": "", "suffixDirection": "", "fromAddress": "9301", "state": "IL", "suffixType": "AVE", "toAddress": "9399", "suffixQualifier": "", "preQualifier": "" }, "tigerLine": { "side": "L", "tigerLineId": "641696313" } }, "benchmark": "Public_AR_Current", "vintage": "Current_Current", "scope": "Calculated address-range point, not a building center, parcel, suite or actual operation verification." }, "coordinate_comparison": { "operator_to_census_m": 271.4, "operator_to_inherited_m": 268.5, "scope": "Derived distance comparison only; proximity alone does not resolve provider or physical-site identity." }, "location_hold": { "decision": "retain_approximate_pending_explicit_review", "reason": "Operator metadata and Census street point differ by more than 270 m. Adjacent code/address contexts are not silently merged or moved." } }, "notes": [ "Current marketed-service stage, operator code, published address, all technical quantities and dated events remain unchanged.", "Publication dates are unknown. Retrieval dates, Census Current_Current naming, county tax year, edit timestamps and physical milestones are separate scopes." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ord13", "host": "www.digitalrealty.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Current Digital Realty ORD13 property page" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=9355+Grand+Avenue%2C+Franklin+Park%2C+IL+60131&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Published-address street-range query for Digital Realty ORD13" } ], "checked": "2026-10-16", "whole_record_certified": false }, { "overlay": "overnight-locations-2026-10-17", "scope": "Published-address and street-location review only. Existing stage, identity, quantities and legal jurisdiction remain separate; no physical-site census or parcel certification.", "fields": { "published_address_review": { "provider": "Digital Realty", "code": "ORD13", "published_address": "9355 Grand Avenue, Franklin Park, IL 60131", "visible_address_context": "ORD13\n9355 Grand Avenue, Franklin Park, IL 60131", "scope": "Named provider service/address context; current ownership, delivered whole-campus capacity and distinct physical-site identity are not certified." }, "census_street_reference": { "query": { "address": { "address": "9355 Grand Avenue, Franklin Park, IL 60131" }, "vintage": { "isDefault": true, "id": "4", "vintageName": "Current_Current", "vintageDescription": "Current Vintage - Current Benchmark" }, "benchmark": { "isDefault": true, "benchmarkDescription": "Public Address Ranges - Current Benchmark", "id": "4", "benchmarkName": "Public_AR_Current" } }, "matches": [ { "tigerLine": { "side": "L", "tigerLineId": "641696313" }, "coordinates": { "x": -87.858776439216, "y": 41.929108023287 }, "addressComponents": { "zip": "60131", "streetName": "GRAND", "preType": "", "city": "FRANKLIN PARK", "preDirection": "", "suffixDirection": "", "fromAddress": "9301", "state": "IL", "suffixType": "AVE", "toAddress": "9399", "suffixQualifier": "", "preQualifier": "" }, "matchedAddress": "9355 GRAND AVE, FRANKLIN PARK, IL, 60131" } ], "method": "Interpolated Census street address range, not roof, parcel or proof a structure exists." }, "operator_coordinate_context": { "point": [ -87.858805, 41.926667 ], "operator_to_census_m": 271.4, "adopted": false, "scope": "Embedded operator map coordinates retained as a separate source claim; not independently certified building or parcel geometry." }, "location_review_decision": { "decision": "adopt_census_street_address", "reason": "Individually reviewed provider-qualified code and visible address block match the Census house number, street, postal locality, state and ZIP context. Adopt the calculated street-address reference, not operator embedded coordinates, a roof or a surveyed parcel. Operator embedded coordinates are about 271.4 metres from the matched street reference. This decision is for the named code/address within the shared Franklin Park campus, not independent whole-campus geometry.", "prior_to_census_m": 3.0, "not_a_roof_or_parcel": true, "physical_site_count_eligible": false, "held_scope": "Specific location/address discrepancy, not inferred closure or absence of a facility." } }, "notes": [ "Individually reviewed provider-qualified code and visible address block match the Census house number, street, postal locality, state and ZIP context. Adopt the calculated street-address reference, not operator embedded coordinates, a roof or a surveyed parcel. Operator embedded coordinates are about 271.4 metres from the matched street reference. This decision is for the named code/address within the shared Franklin Park campus, not independent whole-campus geometry." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ord13", "host": "www.digitalrealty.com", "published": "", "date": "", "checked": "2026-10-17", "label": "Current Digital Realty ORD13 named property and published address" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=9355+Grand+Avenue%2C+Franklin+Park%2C+IL+60131&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-17", "label": "Census address-range response for ORD13" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-17", "label": "Census geocoder method: calculated address-range locations, not surveyed buildings" } ], "checked": "2026-10-17", "whole_record_certified": false }, { "overlay": "Company role source check50, October24,2026", "scope": "Digital Realty identifies the named ORD13 facility and its published service street in the main body of its own location page and advertises its own colocation space and facility services. Operator per source records the Digital Realty provider brand for that component only. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Advertised area, density, redundancy, renewable percentages, certifications, resilience and market superlatives are not independently verified measurements, legal title or environmental outcomes. Carrier and cloud connections do not identify every tenant or connected property owner. Metropolitan market labels do not replace the stated service municipality. The source publication date is unknown. The advertised40acre Franklin Park campus is separate from the named component street and is not newly attributed to one building or treated as commissioned capacity.", "fields": { "company_association": { "name": "Digital Realty", "role": "operator", "identity_scope": "provider_brand_only", "scope": "Digital Realty identifies the named ORD13 facility and its published service street in the main body of its own location page and advertises its own colocation space and facility services. Operator per source records the Digital Realty provider brand for that component only. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Advertised area, density, redundancy, renewable percentages, certifications, resilience and market superlatives are not independently verified measurements, legal title or environmental outcomes. Carrier and cloud connections do not identify every tenant or connected property owner. Metropolitan market labels do not replace the stated service municipality. The source publication date is unknown. The advertised40acre Franklin Park campus is separate from the named component street and is not newly attributed to one building or treated as commissioned capacity." }, "provider_role": "operator" }, "notes": [ "Digital Realty identifies the named ORD13 facility and its published service street in the main body of its own location page and advertises its own colocation space and facility services. Operator per source records the Digital Realty provider brand for that component only. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Advertised area, density, redundancy, renewable percentages, certifications, resilience and market superlatives are not independently verified measurements, legal title or environmental outcomes. Carrier and cloud connections do not identify every tenant or connected property owner. Metropolitan market labels do not replace the stated service municipality. The source publication date is unknown. The advertised40acre Franklin Park campus is separate from the named component street and is not newly attributed to one building or treated as commissioned capacity." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ord13", "host": "www.digitalrealty.com", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed operator source" } ], "checked": "2026-10-24", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Published address matched to a Census street range; not surveyed", "summary": "Franklin Park · Cook · Source context reviewed", "status_scope": "Digital Realty currently markets colocation and connectivity services under ORD13. This supports an operating service component in the existing research context, not complete campus delivery, full-building operation, legal ownership, present vacancy or a commissioned IT-load figure." }, { "id": "digital-realty-ord14-franklin-park-il", "state": "il", "kind": "facility", "name": "Digital Realty ORD14", "group": "operating", "status": "Operating phase", "raw_status": "partly operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Franklin Park", "address": "9377 Grand Avenue, Franklin Park, IL 60131", "who": "Digital Realty", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. named operator source. Operator-labeled total building size is retained literally. In shared carrier hotels it may refer to the operator facility/space, not the entire physical tower; no title, whole-property area or occupied IT space is independently established. No new current MW or operating inspection from this label. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building. Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations. 34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ord14", "host": "digitalrealty.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=9377+Grand+Avenue%2C+Franklin+Park%2C+IL+60131&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Published-address street-range query for Digital Realty ORD14" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-17", "label": "Census geocoder method: calculated address-range locations, not surveyed buildings" } ], "loc": { "lng": -87.859459584495, "lat": 41.929144496881, "precision": "address", "basis": "Published operating address matched to a Census street range; calculated location, not a surveyed parcel or building center." }, "reviewed_evidence": [ { "overlay": "direct-operators-round5-2026-10-14.json", "scope": "named operator source", "fields": { "operator_facility_code": "ORD14", "published_address": "9377 Grand Avenue, Franklin Park, IL 60131", "operator_label_total_building_size_sqft": 130500 }, "notes": [ "Operator-labeled total building size is retained literally. In shared carrier hotels it may refer to the operator facility/space, not the entire physical tower; no title, whole-property area or occupied IT space is independently established. No new current MW or operating inspection from this label.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ord14", "host": "digitalrealty.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "government-primary-review-round7-2026-10-14.json", "scope": "Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations", "fields": { "program_report_year": 2025, "program_register_as_of": "2025-12-31", "applications_received": 35, "approved_owner_operator_applications": 34, "operator_certificates_issued": 34, "tenant_certificates_issued": 91, "construction_credit_certificates_issued": 0, "total_investment_commitments_usd": 10665815092, "estimated_tax_benefits_usd": 666613443, "estimated_tax_benefit_calculation_percent": 6.25, "listed_new_job_commitments": 731, "investment_commitment_period_months": 60 }, "notes": [ "34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Digital Realty U.S. property review October 16", "scope": "Explicit current provider-code, service-component and published-address review. No physical-site census, ownership, current metered demand, full-campus delivery or coordinate certification.", "fields": { "operator_location_codes": [ "ORD14" ], "current_service_scope": "Digital Realty currently markets colocation and connectivity services under ORD14. This supports an operating service component in the existing research context, not complete campus delivery, full-building operation, legal ownership, present vacancy or a commissioned IT-load figure.", "identity_scope": "The provider-qualified code and published locality match this existing ID. Codes used by CoreSite, Equinix, NTT or other providers are not interchangeable. Shared street addresses or carrier hotels do not certify separate physical sites or establish whole-building ownership.", "technical_scope": "The current listing is a commercial service/specification source. No current critical IT MW, utility-service authorization, annual energy, measured water series or construction/opening day is normalized from generic power, cooling, density, certification or renewable-energy claims.", "location_scope": "The published address is source context only. Inherited coordinates, precision, city/county jurisdiction and parcel identity are unchanged; the point has not been matched to the street address.", "published_address_ORD14": "9377 Grand Avenue, Franklin Park, IL 60131" }, "notes": [ "Operating phase refers to a currently marketed service component at the named code/address, not a site inspection or complete campus.", "The current property pages are undated. Review date is not a publication day, physical opening day or technical-capacity as-of date. Existing addresses were blank; no inherited point is upgraded by assumption." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ord14", "host": "www.digitalrealty.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Current Digital Realty ORD14 property page" } ], "checked": "2026-10-16", "whole_record_certified": false }, { "overlay": "Digital Realty address and location review October 16", "scope": "Explicit provider-qualified address and location review. Street-range points and partial county reference areas are different methods; neither certifies a roof, owner, complete campus or distinct physical site.", "fields": { "published_coordinate_context": { "code": "ORD14", "operator_point": [ -87.858869, 41.928555 ], "scope": "Publisher map metadata, not a surveyed roof, parcel boundary, title, technical-capacity or opening assertion." }, "census_address_context": { "query_address": "9377 Grand Avenue, Franklin Park, IL 60131", "match_count": 1, "match": { "matchedAddress": "9377 GRAND AVE, FRANKLIN PARK, IL, 60131", "coordinates": { "x": -87.859459584495, "y": 41.929144496881 }, "addressComponents": { "zip": "60131", "streetName": "GRAND", "preType": "", "city": "FRANKLIN PARK", "preDirection": "", "suffixDirection": "", "fromAddress": "9301", "state": "IL", "suffixType": "AVE", "toAddress": "9399", "suffixQualifier": "", "preQualifier": "" }, "tigerLine": { "side": "L", "tigerLineId": "641696313" } }, "benchmark": "Public_AR_Current", "vintage": "Current_Current", "scope": "Calculated address-range point, not a building center, parcel, suite or actual operation verification." }, "coordinate_comparison": { "operator_to_census_m": 81.8, "operator_to_inherited_m": 76.2, "scope": "Derived distance comparison only; proximity alone does not resolve provider or physical-site identity." }, "location_hold": { "decision": "retain_approximate_pending_explicit_review", "reason": "The Census range is retained as a candidate; explicit parcel/building or coordinate-discrepancy review remains open. No automatic promotion from a successful address match." } }, "notes": [ "Current marketed-service stage, operator code, published address, all technical quantities and dated events remain unchanged.", "Publication dates are unknown. Retrieval dates, Census Current_Current naming, county tax year, edit timestamps and physical milestones are separate scopes." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ord14", "host": "www.digitalrealty.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Current Digital Realty ORD14 property page" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=9377+Grand+Avenue%2C+Franklin+Park%2C+IL+60131&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Published-address street-range query for Digital Realty ORD14" } ], "checked": "2026-10-16", "whole_record_certified": false }, { "overlay": "overnight-locations-2026-10-17", "scope": "Published-address and street-location review only. Existing stage, identity, quantities and legal jurisdiction remain separate; no physical-site census or parcel certification.", "fields": { "published_address_review": { "provider": "Digital Realty", "code": "ORD14", "published_address": "9377 Grand Avenue, Franklin Park, IL 60131", "visible_address_context": "ORD14\n9377 Grand Avenue, Franklin Park, IL 60131", "scope": "Named provider service/address context; current ownership, delivered whole-campus capacity and distinct physical-site identity are not certified." }, "census_street_reference": { "query": { "address": { "address": "9377 Grand Avenue, Franklin Park, IL 60131" }, "vintage": { "isDefault": true, "id": "4", "vintageName": "Current_Current", "vintageDescription": "Current Vintage - Current Benchmark" }, "benchmark": { "isDefault": true, "benchmarkDescription": "Public Address Ranges - Current Benchmark", "id": "4", "benchmarkName": "Public_AR_Current" } }, "matches": [ { "tigerLine": { "side": "L", "tigerLineId": "641696313" }, "coordinates": { "x": -87.859459584495, "y": 41.929144496881 }, "addressComponents": { "zip": "60131", "streetName": "GRAND", "preType": "", "city": "FRANKLIN PARK", "preDirection": "", "suffixDirection": "", "fromAddress": "9301", "state": "IL", "suffixType": "AVE", "toAddress": "9399", "suffixQualifier": "", "preQualifier": "" }, "matchedAddress": "9377 GRAND AVE, FRANKLIN PARK, IL, 60131" } ], "method": "Interpolated Census street address range, not roof, parcel or proof a structure exists." }, "operator_coordinate_context": { "point": [ -87.858869, 41.928555 ], "operator_to_census_m": 81.8, "adopted": false, "scope": "Embedded operator map coordinates retained as a separate source claim; not independently certified building or parcel geometry." }, "location_review_decision": { "decision": "adopt_census_street_address", "reason": "Individually reviewed provider-qualified code and visible address block match the Census house number, street, postal locality, state and ZIP context. Adopt the calculated street-address reference, not operator embedded coordinates, a roof or a surveyed parcel.", "prior_to_census_m": 5.6, "not_a_roof_or_parcel": true, "physical_site_count_eligible": false, "held_scope": "Specific location/address discrepancy, not inferred closure or absence of a facility." } }, "notes": [ "Individually reviewed provider-qualified code and visible address block match the Census house number, street, postal locality, state and ZIP context. Adopt the calculated street-address reference, not operator embedded coordinates, a roof or a surveyed parcel." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ord14", "host": "www.digitalrealty.com", "published": "", "date": "", "checked": "2026-10-17", "label": "Current Digital Realty ORD14 named property and published address" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=9377+Grand+Avenue%2C+Franklin+Park%2C+IL+60131&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-17", "label": "Census address-range response for ORD14" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-17", "label": "Census geocoder method: calculated address-range locations, not surveyed buildings" } ], "checked": "2026-10-17", "whole_record_certified": false }, { "overlay": "Company role source check50, October24,2026", "scope": "Digital Realty identifies the named ORD14 facility and its published service street in the main body of its own location page and advertises its own colocation space and facility services. Operator per source records the Digital Realty provider brand for that component only. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Advertised area, density, redundancy, renewable percentages, certifications, resilience and market superlatives are not independently verified measurements, legal title or environmental outcomes. Carrier and cloud connections do not identify every tenant or connected property owner. Metropolitan market labels do not replace the stated service municipality. The source publication date is unknown. The advertised40acre Franklin Park campus is separate from the named component street and is not newly attributed to one building or treated as commissioned capacity.", "fields": { "company_association": { "name": "Digital Realty", "role": "operator", "identity_scope": "provider_brand_only", "scope": "Digital Realty identifies the named ORD14 facility and its published service street in the main body of its own location page and advertises its own colocation space and facility services. Operator per source records the Digital Realty provider brand for that component only. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Advertised area, density, redundancy, renewable percentages, certifications, resilience and market superlatives are not independently verified measurements, legal title or environmental outcomes. Carrier and cloud connections do not identify every tenant or connected property owner. Metropolitan market labels do not replace the stated service municipality. The source publication date is unknown. The advertised40acre Franklin Park campus is separate from the named component street and is not newly attributed to one building or treated as commissioned capacity." }, "provider_role": "operator" }, "notes": [ "Digital Realty identifies the named ORD14 facility and its published service street in the main body of its own location page and advertises its own colocation space and facility services. Operator per source records the Digital Realty provider brand for that component only. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Advertised area, density, redundancy, renewable percentages, certifications, resilience and market superlatives are not independently verified measurements, legal title or environmental outcomes. Carrier and cloud connections do not identify every tenant or connected property owner. Metropolitan market labels do not replace the stated service municipality. The source publication date is unknown. The advertised40acre Franklin Park campus is separate from the named component street and is not newly attributed to one building or treated as commissioned capacity." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ord14", "host": "www.digitalrealty.com", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed operator source" } ], "checked": "2026-10-24", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Published address matched to a Census street range; not surveyed", "summary": "Franklin Park · Cook · Source context reviewed", "status_scope": "Digital Realty currently markets colocation and connectivity services under ORD14. This supports an operating service component in the existing research context, not complete campus delivery, full-building operation, legal ownership, present vacancy or a commissioned IT-load figure." }, { "id": "digital-realty-ord23-northlake-il", "state": "il", "kind": "facility", "name": "Digital Realty ORD23", "group": "operating", "status": "Operating phase", "raw_status": "partly operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Northlake", "address": "505 North Railroad Avenue, Northlake, IL 60164", "who": "Digital Realty", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Field or source context only. Building size is not IT white space, measured load or occupied floor. Operator advertisement is not an independent site inspection. Matched the named facility card on a regional page. Regional space summary has inconsistent imperial/metric scales and is excluded. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building. named operator source. Operator-labeled total building size is retained literally. In shared carrier hotels it may refer to the operator facility/space, not the entire physical tower; no title, whole-property area or occupied IT space is independently established. No new current MW or operating inspection from this label.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago", "host": "digitalrealty.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ord23", "host": "digitalrealty.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=505+North+Railroad+Avenue%2C+Northlake%2C+IL+60164&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Published-address street-range query for Digital Realty ORD23" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-17", "label": "Census geocoder method: calculated address-range locations, not surveyed buildings" } ], "loc": { "lng": -87.912962688026, "lat": 41.919728231442, "precision": "address", "basis": "Published operating address matched to a Census street range; calculated location, not a surveyed parcel or building center." }, "reviewed_evidence": [ { "overlay": "neighbor-primary-review-round4-2026-10-14.json", "scope": "Field or source context only", "fields": { "published_address": "505 North Railroad Avenue, Northlake, IL 60164", "advertised_building_sqft": 186500, "current_operator_facility_listing": true }, "notes": [ "Building size is not IT white space, measured load or occupied floor. Operator advertisement is not an independent site inspection.", "Matched the named facility card on a regional page. Regional space summary has inconsistent imperial/metric scales and is excluded.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago", "host": "digitalrealty.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "direct-operators-round5-2026-10-14.json", "scope": "named operator source", "fields": { "operator_facility_code": "ORD23", "published_address": "505 North Railroad Avenue, Northlake, IL 60164", "operator_label_total_building_size_sqft": 186500 }, "notes": [ "Operator-labeled total building size is retained literally. In shared carrier hotels it may refer to the operator facility/space, not the entire physical tower; no title, whole-property area or occupied IT space is independently established. No new current MW or operating inspection from this label.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ord23", "host": "digitalrealty.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Digital Realty U.S. property review October 16", "scope": "Explicit current provider-code, service-component and published-address review. No physical-site census, ownership, current metered demand, full-campus delivery or coordinate certification.", "fields": { "operator_location_codes": [ "ORD23" ], "current_service_scope": "Digital Realty currently markets colocation and connectivity services under ORD23. This supports an operating service component in the existing research context, not complete campus delivery, full-building operation, legal ownership, present vacancy or a commissioned IT-load figure.", "identity_scope": "The provider-qualified code and published locality match this existing ID. Codes used by CoreSite, Equinix, NTT or other providers are not interchangeable. Shared street addresses or carrier hotels do not certify separate physical sites or establish whole-building ownership.", "technical_scope": "The current listing is a commercial service/specification source. No current critical IT MW, utility-service authorization, annual energy, measured water series or construction/opening day is normalized from generic power, cooling, density, certification or renewable-energy claims.", "location_scope": "The published address is source context only. Inherited coordinates, precision, city/county jurisdiction and parcel identity are unchanged; the point has not been matched to the street address.", "published_address_ORD23": "505 North Railroad Avenue, Northlake, IL 60164" }, "notes": [ "Operating phase refers to a currently marketed service component at the named code/address, not a site inspection or complete campus.", "The current property pages are undated. Review date is not a publication day, physical opening day or technical-capacity as-of date. Existing addresses were blank; no inherited point is upgraded by assumption." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ord23", "host": "www.digitalrealty.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Current Digital Realty ORD23 property page" } ], "checked": "2026-10-16", "whole_record_certified": false }, { "overlay": "Digital Realty address and location review October 16", "scope": "Explicit provider-qualified address and location review. Street-range points and partial county reference areas are different methods; neither certifies a roof, owner, complete campus or distinct physical site.", "fields": { "published_coordinate_context": { "code": "ORD23", "operator_point": [ -87.9123343, 41.9202673 ], "scope": "Publisher map metadata, not a surveyed roof, parcel boundary, title, technical-capacity or opening assertion." }, "census_address_context": { "query_address": "505 North Railroad Avenue, Northlake, IL 60164", "match_count": 1, "match": { "matchedAddress": "505 N RAILROAD AVE, NORTHLAKE, IL, 60164", "coordinates": { "x": -87.912962688026, "y": 41.919728231442 }, "addressComponents": { "zip": "60164", "streetName": "RAILROAD", "preType": "", "city": "NORTHLAKE", "preDirection": "N", "suffixDirection": "", "fromAddress": "599", "state": "IL", "suffixType": "AVE", "toAddress": "501", "suffixQualifier": "", "preQualifier": "" }, "tigerLine": { "side": "R", "tigerLineId": "605006908" } }, "benchmark": "Public_AR_Current", "vintage": "Current_Current", "scope": "Calculated address-range point, not a building center, parcel, suite or actual operation verification." }, "coordinate_comparison": { "operator_to_census_m": 79.3, "operator_to_inherited_m": 82.6, "scope": "Derived distance comparison only; proximity alone does not resolve provider or physical-site identity." }, "location_hold": { "decision": "retain_approximate_pending_explicit_review", "reason": "The Census range is retained as a candidate; explicit parcel/building or coordinate-discrepancy review remains open. No automatic promotion from a successful address match." } }, "notes": [ "Current marketed-service stage, operator code, published address, all technical quantities and dated events remain unchanged.", "Publication dates are unknown. Retrieval dates, Census Current_Current naming, county tax year, edit timestamps and physical milestones are separate scopes." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ord23", "host": "www.digitalrealty.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Current Digital Realty ORD23 property page" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=505+North+Railroad+Avenue%2C+Northlake%2C+IL+60164&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Published-address street-range query for Digital Realty ORD23" } ], "checked": "2026-10-16", "whole_record_certified": false }, { "overlay": "overnight-locations-2026-10-17", "scope": "Published-address and street-location review only. Existing stage, identity, quantities and legal jurisdiction remain separate; no physical-site census or parcel certification.", "fields": { "published_address_review": { "provider": "Digital Realty", "code": "ORD23", "published_address": "505 North Railroad Avenue, Northlake, IL 60164", "visible_address_context": "ORD23\n505 North Railroad Avenue, Northlake, IL 60164", "scope": "Named provider service/address context; current ownership, delivered whole-campus capacity and distinct physical-site identity are not certified." }, "census_street_reference": { "query": { "address": { "address": "505 North Railroad Avenue, Northlake, IL 60164" }, "vintage": { "isDefault": true, "id": "4", "vintageName": "Current_Current", "vintageDescription": "Current Vintage - Current Benchmark" }, "benchmark": { "isDefault": true, "benchmarkDescription": "Public Address Ranges - Current Benchmark", "id": "4", "benchmarkName": "Public_AR_Current" } }, "matches": [ { "tigerLine": { "side": "R", "tigerLineId": "605006908" }, "coordinates": { "x": -87.912962688026, "y": 41.919728231442 }, "addressComponents": { "zip": "60164", "streetName": "RAILROAD", "preType": "", "city": "NORTHLAKE", "preDirection": "N", "suffixDirection": "", "fromAddress": "599", "state": "IL", "suffixType": "AVE", "toAddress": "501", "suffixQualifier": "", "preQualifier": "" }, "matchedAddress": "505 N RAILROAD AVE, NORTHLAKE, IL, 60164" } ], "method": "Interpolated Census street address range, not roof, parcel or proof a structure exists." }, "operator_coordinate_context": { "point": [ -87.9123343, 41.9202673 ], "operator_to_census_m": 79.3, "adopted": false, "scope": "Embedded operator map coordinates retained as a separate source claim; not independently certified building or parcel geometry." }, "location_review_decision": { "decision": "adopt_census_street_address", "reason": "Individually reviewed provider-qualified code and visible address block match the Census house number, street, postal locality, state and ZIP context. Adopt the calculated street-address reference, not operator embedded coordinates, a roof or a surveyed parcel.", "prior_to_census_m": 7.2, "not_a_roof_or_parcel": true, "physical_site_count_eligible": false, "held_scope": "Specific location/address discrepancy, not inferred closure or absence of a facility." } }, "notes": [ "Individually reviewed provider-qualified code and visible address block match the Census house number, street, postal locality, state and ZIP context. Adopt the calculated street-address reference, not operator embedded coordinates, a roof or a surveyed parcel." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ord23", "host": "www.digitalrealty.com", "published": "", "date": "", "checked": "2026-10-17", "label": "Current Digital Realty ORD23 named property and published address" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=505+North+Railroad+Avenue%2C+Northlake%2C+IL+60164&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-17", "label": "Census address-range response for ORD23" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-17", "label": "Census geocoder method: calculated address-range locations, not surveyed buildings" } ], "checked": "2026-10-17", "whole_record_certified": false }, { "overlay": "Company role source check50, October24,2026", "scope": "Digital Realty identifies the named ORD23 facility and its published service street in the main body of its own location page and advertises its own colocation space and facility services. Operator per source records the Digital Realty provider brand for that component only. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Advertised area, density, redundancy, renewable percentages, certifications, resilience and market superlatives are not independently verified measurements, legal title or environmental outcomes. Carrier and cloud connections do not identify every tenant or connected property owner. Metropolitan market labels do not replace the stated service municipality. The source publication date is unknown. Nearby named campuses do not become this Northlake property or its full physical boundary.", "fields": { "company_association": { "name": "Digital Realty", "role": "operator", "identity_scope": "provider_brand_only", "scope": "Digital Realty identifies the named ORD23 facility and its published service street in the main body of its own location page and advertises its own colocation space and facility services. Operator per source records the Digital Realty provider brand for that component only. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Advertised area, density, redundancy, renewable percentages, certifications, resilience and market superlatives are not independently verified measurements, legal title or environmental outcomes. Carrier and cloud connections do not identify every tenant or connected property owner. Metropolitan market labels do not replace the stated service municipality. The source publication date is unknown. Nearby named campuses do not become this Northlake property or its full physical boundary." }, "provider_role": "operator" }, "notes": [ "Digital Realty identifies the named ORD23 facility and its published service street in the main body of its own location page and advertises its own colocation space and facility services. Operator per source records the Digital Realty provider brand for that component only. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Advertised area, density, redundancy, renewable percentages, certifications, resilience and market superlatives are not independently verified measurements, legal title or environmental outcomes. Carrier and cloud connections do not identify every tenant or connected property owner. Metropolitan market labels do not replace the stated service municipality. The source publication date is unknown. Nearby named campuses do not become this Northlake property or its full physical boundary." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/chicago/ord23", "host": "www.digitalrealty.com", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed operator source" } ], "checked": "2026-10-24", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Published address matched to a Census street range; not surveyed", "summary": "Northlake · Cook · Source context reviewed", "status_scope": "Digital Realty currently markets colocation and connectivity services under ORD23. This supports an operating service component in the existing research context, not complete campus delivery, full-building operation, legal ownership, present vacancy or a commissioned IT-load figure." }, { "id": "edgeconnex-chi02-il", "state": "il", "kind": "facility", "name": "EdgeConneX CHI02", "group": "operating", "status": "Operator-listed service", "raw_status": "operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Elk Grove Village", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. mixed Chicago site sections. PageheaderCHI01/02butincludesCHI03.282ktenantfloorlabel may mixphase/building scopes; holdcanonicalarea. Match exact building/address before replacing CHI02withothersection. No summed campuscapacity. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building. Chicago single-tenant development; identity crosswalk held. 30+MWisChicagoandAtlantacombined, notChicagoalone.23MWnewChicago may differfromCHI02section7MW; exactaddress/buildingidentityunresolved. EdgeConneXandLambda IDs mayreferoneleasedfacility; nosecondphysicalsitecount.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.edgeconnex.com/locations/americas/chicago-il/", "host": "edgeconnex.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://www.edgeconnex.com/news/press-releases/edgeconnex-and-lambda-to-build-ai-factory-in-chicago-with-industry-leading-high-density-data-center-infrastructure/", "host": "edgeconnex.com", "date": "2025-08-21", "published": "2025-08-21", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "loc": { "lat": 41.79169, "lng": -87.81272, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "remaining-operators-review-round5-2026-10-14.json", "scope": "mixed Chicago site sections", "fields": { "named_power_sections_mw": { "CHI01": 24, "CHI02": 7, "CHI03": 22.4 }, "power_basis": "N+1capacity labels; not explicitly criticalIT" }, "notes": [ "PageheaderCHI01/02butincludesCHI03.282ktenantfloorlabel may mixphase/building scopes; holdcanonicalarea. Match exact building/address before replacing CHI02withothersection. No summed campuscapacity.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.edgeconnex.com/locations/americas/chicago-il/", "host": "edgeconnex.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "remaining-operators-review-round5-2026-10-14.json", "scope": "Chicago single-tenant development; identity crosswalk held", "fields": { "new_single_tenant_chicago_planned_capacity_mw": 23, "ready_for_service_target_year": 2026, "power_basis": "releasecapacity, notexplicitITversusgross" }, "notes": [ "30+MWisChicagoandAtlantacombined, notChicagoalone.23MWnewChicago may differfromCHI02section7MW; exactaddress/buildingidentityunresolved. EdgeConneXandLambda IDs mayreferoneleasedfacility; nosecondphysicalsitecount.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.edgeconnex.com/news/press-releases/edgeconnex-and-lambda-to-build-ai-factory-in-chicago-with-industry-leading-high-density-data-center-infrastructure/", "host": "edgeconnex.com", "date": "2025-08-21", "published": "2025-08-21", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 6", "scope": "The current EdgeConneX Chicago facility page explicitly lists CHI01 and CHI02 and offers carrier neutral data center services and tours at the campus. Operator listed service describes this current service listing. It does not establish a separate opening date, full campus completion or that CHI02 is the distinct Lambda AI build described in the August 2025 release.", "fields": { "current_stage_evidence": { "outcome": "operator_listed_service", "scope": "The current EdgeConneX Chicago facility page explicitly lists CHI01 and CHI02 and offers carrier neutral data center services and tours at the campus. Operator listed service describes this current service listing. It does not establish a separate opening date, full campus completion or that CHI02 is the distinct Lambda AI build described in the August 2025 release." } }, "notes": [ "The current EdgeConneX Chicago facility page explicitly lists CHI01 and CHI02 and offers carrier neutral data center services and tours at the campus. Operator listed service describes this current service listing. It does not establish a separate opening date, full campus completion or that CHI02 is the distinct Lambda AI build described in the August 2025 release.", "No campus total, service offer or approval is converted into an observed operating capacity, exact site point or verified opening day." ], "sources": [ { "url": "https://www.edgeconnex.com/locations/americas/chicago-il/", "host": "www.edgeconnex.com", "published": "", "date": "", "checked": "2026-10-22", "label": "Reviewed operator source" } ], "checked": "2026-10-22", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Elk Grove Village · Cook · Source context reviewed", "status_scope": "The current EdgeConneX Chicago facility page explicitly lists CHI01 and CHI02 and offers carrier neutral data center services and tours at the campus. Operator listed service describes this current service listing. It does not establish a separate opening date, full campus completion or that CHI02 is the distinct Lambda AI build described in the August 2025 release.", "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17031" } }, { "id": "edged-aurora-il", "state": "il", "kind": "facility", "name": "Edged Chicago Campus - Aurora (ORD01)", "group": "operating", "status": "Operating phase", "raw_status": "partly operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "DuPage" ], "city": "Aurora", "address": "", "who": "Edged", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. named operator source. ReleaseNovember14saysceremonyyesterday. Campusfirstbuildingopennotsecondphaseonline. Water-savingcomparisonandportfolioPUEdesignnotmeasuredsiteconsumption. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://edged.us/news/edged-us-expands-chicagoland-campus", "host": "edged.us", "date": "2025-11-14", "published": "2025-11-14", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" }, { "url": "https://edged.us/news/edged-us-tops-out-second-sustainable-data-center-on-edged-chicago-campus", "host": "edged.us", "published": "2026-06-04", "date": "2026-06-04", "checked": "2026-10-19", "label": "Operator source for the qualified stage" }, { "url": "https://edged.us/chicago", "host": "edged.us", "published": "", "date": "", "checked": "2026-10-23", "label": "First party named campus and scoped operator relationship" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=2835+Bilter+Road%2C+Aurora%2C+IL+60502&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-24", "label": "Complete literal published street query, calculated range only" }, { "url": "https://imagery.nationalmap.gov/arcgis/rest/services/USGSNAIPPlus/ImageServer/exportImage?bbox=-88.24994331826387%2C41.80207128853755%2C-88.23668668173612%2C41.81195271146245&bboxSR=4326&imageSR=3857&size=600%2C600&format=png&f=image", "host": "imagery.nationalmap.gov", "published": "", "date": "", "checked": "2026-10-24", "label": "Actually viewed source setting, acquisition date unknown" } ], "loc": { "lng": -88.243315, "lat": 41.807012, "precision": "approximate", "basis": "The original operator computing source identifies 2835 Bilter Road, Aurora, IL 60502. One complete unique literal Census street range supports this approximate shared campus street context inside the unchanged county. The shared ORD01 street selects no separate phase or building. No roof, tenant floor, surveyed parcel, whole campus or current computing operation is certified. Original source publication date and imagery acquisition date are unknown; imagery may predate construction." }, "reviewed_evidence": [ { "overlay": "captured-operator-review-round6-2026-10-14.json", "scope": "named operator source", "fields": { "second_building_groundbreaking_event": "2025-11-13", "second_building_planned_critical_power_mw": 72, "second_building_published_address": "2835 Bilter Road, Aurora, IL", "first_building_opening_month": "2025-02", "second_building_operation_target": "2027-Q2" }, "notes": [ "ReleaseNovember14saysceremonyyesterday. Campusfirstbuildingopennotsecondphaseonline. Water-savingcomparisonandportfolioPUEdesignnotmeasuredsiteconsumption.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://edged.us/news/edged-us-expands-chicagoland-campus", "host": "edged.us", "date": "2025-11-14", "published": "2025-11-14", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "orchestra-status-2026-10-19", "scope": "Edged reported on June 4, 2026 that its first Chicago campus facility opened in February 2025, while construction continued on a second facility targeted for the second quarter of 2027. Only an operating phase of the existing Aurora campus is supported. This supports only the qualified stage described by the source, not an opening date, every hall being operational, full energized capacity, independently verified certification, legal ownership or parcel accuracy.", "fields": { "current_stage_evidence": { "outcome": "operating_phase", "scope": "Edged reported on June 4, 2026 that its first Chicago campus facility opened in February 2025, while construction continued on a second facility targeted for the second quarter of 2027. Only an operating phase of the existing Aurora campus is supported. This supports only the qualified stage described by the source, not an opening date, every hall being operational, full energized capacity, independently verified certification, legal ownership or parcel accuracy." } }, "notes": [ "Edged reported on June 4, 2026 that its first Chicago campus facility opened in February 2025, while construction continued on a second facility targeted for the second quarter of 2027. Only an operating phase of the existing Aurora campus is supported." ], "sources": [ { "url": "https://edged.us/news/edged-us-tops-out-second-sustainable-data-center-on-edged-chicago-campus", "host": "edged.us", "published": "2026-06-04", "date": "2026-06-04", "checked": "2026-10-19", "label": "Operator source for the qualified stage" } ], "checked": "2026-10-19", "whole_record_certified": false }, { "overlay": "Company role source check25, October23,2026", "scope": "Edged presents this named facility or retained campus on its own website. The relationship is the attributed provider brand only, not legal property ownership or the identity of a legal operating entity. No status, location, street address, quantity, cooling consumption, emissions, permit, certification, tenant identity or completion date is changed. Marketing design and efficiency statements are not measured findings. Retrieval does not establish an opening date. The provider markets Chicago and names Aurora and ORD01 components. Its optional future split is not a physical building count or separate identity.", "fields": { "company_association": { "name": "Edged", "role": "operator", "identity_scope": "provider_brand_only", "scope": "Edged presents this named facility or retained campus on its own website. The relationship is the attributed provider brand only, not legal property ownership or the identity of a legal operating entity. No status, location, street address, quantity, cooling consumption, emissions, permit, certification, tenant identity or completion date is changed. Marketing design and efficiency statements are not measured findings. Retrieval does not establish an opening date. The provider markets Chicago and names Aurora and ORD01 components. Its optional future split is not a physical building count or separate identity." }, "provider_role": "operator" }, "notes": [ "Edged presents this named facility or retained campus on its own website. The relationship is the attributed provider brand only, not legal property ownership or the identity of a legal operating entity. No status, location, street address, quantity, cooling consumption, emissions, permit, certification, tenant identity or completion date is changed. Marketing design and efficiency statements are not measured findings. Retrieval does not establish an opening date. The provider markets Chicago and names Aurora and ORD01 components. Its optional future split is not a physical building count or separate identity." ], "sources": [ { "url": "https://edged.us/chicago", "host": "edged.us", "published": "", "date": "", "checked": "2026-10-23", "label": "First party named campus and scoped operator relationship" } ], "checked": "2026-10-23", "whole_record_certified": false }, { "overlay": "Codex 2 location cohort 68, 2026-10-24", "scope": "The exact original computing source street and a calculated literal Census range only. Every existing physical stage, role, quantity, title, address, county and source history stays exact. No roof, tenant floor, current operator certification or whole campus is established.", "fields": { "location_review_decision": { "location": { "lng": -88.243315, "lat": 41.807012, "precision": "approximate", "basis": "The original operator computing source identifies 2835 Bilter Road, Aurora, IL 60502. One complete unique literal Census street range supports this approximate shared campus street context inside the unchanged county. The shared ORD01 street selects no separate phase or building. No roof, tenant floor, surveyed parcel, whole campus or current computing operation is certified. Original source publication date and imagery acquisition date are unknown; imagery may predate construction." }, "reference_method": "Census interpolated street address", "published_address": "2835 Bilter Road, Aurora, IL 60502", "county_fips": [ "17043" ], "operator_coordinates_adopted": false, "corporate_address_adopted": false } }, "notes": [ "The exact original computing source street and a calculated literal Census range only. Every existing physical stage, role, quantity, title, address, county and source history stays exact. No roof, tenant floor, current operator certification or whole campus is established.", "The inherited general area coordinate was not an independently reviewed computing street reference. The exact original computing source and one complete literal Census query uniquely support this bounded street reference inside the unchanged county. The measured correction is 3866.9 metres. The original operator street is shared across the named campus phases and remains approximate. This documents a source reference correction, not physical relocation, title, current operation, a selected building or a complete campus boundary.", "Original operator campus street supports only shared context across ORD01 phases; no phase specific roof or complete campus boundary.", "The complete source setting image shows the literal street through a mix of undeveloped land, ponds and larger buildings. Acquisition date is unknown and may predate construction. It supports context only; no phase specific roof, campus extent or current building count is selected." ], "sources": [ { "url": "https://edged.us/chicago", "host": "edged.us", "published": "", "date": "", "checked": "2026-10-24", "label": "Exact original named computing site street, distinct from mail and technical figures" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=2835+Bilter+Road%2C+Aurora%2C+IL+60502&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-24", "label": "Complete literal published street query, calculated range only" }, { "url": "https://imagery.nationalmap.gov/arcgis/rest/services/USGSNAIPPlus/ImageServer/exportImage?bbox=-88.24994331826387%2C41.80207128853755%2C-88.23668668173612%2C41.81195271146245&bboxSR=4326&imageSR=3857&size=600%2C600&format=png&f=image", "host": "imagery.nationalmap.gov", "published": "", "date": "", "checked": "2026-10-24", "label": "Actually viewed source setting, acquisition date unknown" } ], "checked": "2026-10-24", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Approximate shared source street context, not a roof or whole campus", "summary": "Aurora · DuPage · Source context reviewed", "status_scope": "Edged reported on June 4, 2026 that its first Chicago campus facility opened in February 2025, while construction continued on a second facility targeted for the second quarter of 2027. Only an operating phase of the existing Aurora campus is supported. This supports only the qualified stage described by the source, not an opening date, every hall being operational, full energized capacity, independently verified certification, legal ownership or parcel accuracy." }, { "id": "edged-dekalb-project-vector-il", "state": "il", "kind": "facility", "name": "Edged DeKalb Campus (Project Vector)", "group": "approved", "status": "City reported land use approval", "raw_status": "approved", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "DeKalb" ], "city": "DeKalb", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. DeKalb Project Vector table approval and distinct nearby projects. Actual table columns visually checked; recommendation and councilapproval distinct. Constructionintervalnotproofallphasesunderwayoroperating. SeparateGoldin/Karis1.75MsqftsevenbuildingrownotVectorandnotadded. No criticalITMWorcurrentenergization. Annexation/rezoning/concept approval not all final building permits. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building. Personally read named-source context; historical/proposed figures stay attributed. No whole-record certification.. The single page was visually inspected. Vector has four planned buildings and two substations with a 2026 to 2032 construction schedule. Karis has seven planned buildings and a blank status. Approval and schedules do not prove construction or operation. The solar row is unrelated. Current original approvals, disclosures and later outcomes take precedence.", "date": "", "events": [ [ "2025-12-08", "DeKalb March 18, 2026 project table records City Council approval of Project Vector annexation, annexation agreement, rezoning and concept plan on December 8, 2025. Planning Commission recommendation on December 1 is separate. This is land use approval, not a physical construction start, building permit or opening." ] ], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.cityofdekalb.com/DocumentCenter/View/20701/Development-Projects-List-3-18-26-", "host": "cityofdekalb.com", "date": "2026-03-18", "published": "2026-03-18", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "loc": { "lat": 41.89352, "lng": -88.77031, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "public-institution-review-round11-2026-10-14.json", "scope": "DeKalb Project Vector table approval and distinct nearby projects", "fields": { "agency": "City of DeKalb, Illinois", "status_list_asof_date": "2026-03-18", "project": "JJK343LLC Edged ProjectVector", "location": "Route23 and KeslingerRoad", "site_acres": 560, "planned_data_center_buildings": 4, "planned_electrical_substations": 2, "planning_recommendation_date": "2025-12-01", "city_council_approval_date": "2025-12-08", "listed_construction_schedule": "2026to2032" }, "notes": [ "Actual table columns visually checked; recommendation and councilapproval distinct. Constructionintervalnotproofallphasesunderwayoroperating. SeparateGoldin/Karis1.75MsqftsevenbuildingrownotVectorandnotadded. No criticalITMWorcurrentenergization. Annexation/rezoning/concept approval not all final building permits.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.cityofdekalb.com/DocumentCenter/View/20701/Development-Projects-List-3-18-26-", "host": "cityofdekalb.com", "date": "2026-03-18", "published": "2026-03-18", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "regional-development-review-round26-2026-10-14.json", "scope": "Personally read named-source context; historical/proposed figures stay attributed. No whole-record certification.", "fields": { "reported_context": "DeKalb's city table separates Edged Vector's December 8, 2025 council approval from Karis's July 22, 2024 amendment approval.", "independently_verified_current_operating_status": null, "city_council_approval_date": "2025-12-08", "city_status_as_of": "2026-03-18", "city_reported_status": "Construction 2026 to 2032", "data_center_buildings_planned": 4 }, "notes": [ "The single page was visually inspected. Vector has four planned buildings and two substations with a 2026 to 2032 construction schedule. Karis has seven planned buildings and a blank status. Approval and schedules do not prove construction or operation. The solar row is unrelated.", "Current original approvals, disclosures and later outcomes take precedence.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.cityofdekalb.com/DocumentCenter/View/20701/Development-Projects-List-3-18-26-", "host": "cityofdekalb.com", "date": "2026-03-18", "published": "2026-03-18", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 22", "scope": "DeKalb March 18, 2026 project table names JJK 343 LLC and Edged Project Vector and records City Council approval on December 8, 2025 for annexation, annexation agreement, rezoning and concept plan. City reported land use approval describes that scope. The separate construction years column is a forecast and does not prove an actual construction start, issued building permits or operating data centers. Other JJK projects at different intersections remain separate.", "fields": { "current_stage_evidence": { "outcome": "named_vector_city_land_use_approval_not_construction_forecast", "scope": "DeKalb March 18, 2026 project table names JJK 343 LLC and Edged Project Vector and records City Council approval on December 8, 2025 for annexation, annexation agreement, rezoning and concept plan. City reported land use approval describes that scope. The separate construction years column is a forecast and does not prove an actual construction start, issued building permits or operating data centers. Other JJK projects at different intersections remain separate." }, "source_scope": { "city_table_as_of": "2026-03-18", "city_council_action_on": "2025-12-08", "planning_recommendation_on": "2025-12-01", "pdf_page_visually_read": 1, "forecast_construction_years_not_actual_milestone": true } }, "notes": [ "DeKalb March 18, 2026 project table names JJK 343 LLC and Edged Project Vector and records City Council approval on December 8, 2025 for annexation, annexation agreement, rezoning and concept plan. City reported land use approval describes that scope. The separate construction years column is a forecast and does not prove an actual construction start, issued building permits or operating data centers. Other JJK projects at different intersections remain separate.", "The review preserves existing physical identity, locations, roles, quantities and opening fields. Source issue dates, review checks and physical milestones remain distinct." ], "sources": [ { "url": "https://www.cityofdekalb.com/DocumentCenter/View/20701/Development-Projects-List-3-18-26-", "host": "www.cityofdekalb.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed government record" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "DeKalb · DeKalb · Source context reviewed", "status_scope": "DeKalb March 18, 2026 project table names JJK 343 LLC and Edged Project Vector and records City Council approval on December 8, 2025 for annexation, annexation agreement, rezoning and concept plan. City reported land use approval describes that scope. The separate construction years column is a forecast and does not prove an actual construction start, issued building permits or operating data centers. Other JJK projects at different intersections remain separate.", "event_evidence": [ { "date": "2025-12-08", "text": "DeKalb March 18, 2026 project table records City Council approval of Project Vector annexation, annexation agreement, rezoning and concept plan on December 8, 2025. Planning Commission recommendation on December 1 is separate. This is land use approval, not a physical construction start, building permit or opening.", "kind": "approved", "sources": [ { "url": "https://www.cityofdekalb.com/DocumentCenter/View/20701/Development-Projects-List-3-18-26-", "host": "www.cityofdekalb.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed government record" } ] } ], "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17037" } }, { "id": "element-critical-chicago-one-il", "state": "il", "kind": "facility", "name": "Element Critical Chicago One", "group": "operating", "status": "Operator-listed colocation service", "raw_status": "operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "DuPage" ], "city": "Wood Dale", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Relevant named facility/specification/article body, not all footer stories, linked contracts, certificates or all historical events.. Operator identifies ChicagoOne at711N.EdgewoodAve,WoodDaleIL60191;151,000sf property and85,500sf raised floor are different scopes. Power explicitly7MW TOTAL UTILITY with configurable redundancy, not7MWIT. Rack density and1MWhall offerings are not additions to utility capacity. Companion ChicagoTwo page mixes N+1/2N and generic campus descriptions; no single independently verified redundancy or uptime certification inferred. Source classes and project/date/power/water/financial-scope limitations apply. Not all-field or current-site certification.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://elementcritical.com/data-centers/chicago-one/", "host": "elementcritical.com", "date": "", "published": "", "checked": "2026-10-15", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=711+N+Edgewood+Avenue%2C+Wood+Dale%2C+IL+60191&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Calculated Census street range and county context" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" }, { "url": "https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/export?bbox=-87.96956418838526%2C41.973293129155536%2C-87.96110574131474%2C41.97958130738047&bboxSR=4326&imageSR=3857&size=1000%2C1000&format=png&f=image", "host": "basemap.nationalmap.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Aerial setting only, acquisition date unknown" } ], "loc": { "lng": -87.96533496485, "lat": 41.976437218268, "precision": "address", "basis": "Published Element Critical facility address 711 N. Edgewood Avenue, Wood Dale, Illinois, 60191 matched to one Census street range inside the existing county. Calculated street reference, not a surveyed parcel, roof, full campus, floor, suite or ownership finding." }, "reviewed_evidence": [ { "overlay": "border-states-and-named-operator-review-round53-2026-10-15.json", "scope": "Relevant named facility/specification/article body, not all footer stories, linked contracts, certificates or all historical events.", "fields": {}, "notes": [ "Operator identifies ChicagoOne at711N.EdgewoodAve,WoodDaleIL60191;151,000sf property and85,500sf raised floor are different scopes.", "Power explicitly7MW TOTAL UTILITY with configurable redundancy, not7MWIT. Rack density and1MWhall offerings are not additions to utility capacity.", "Companion ChicagoTwo page mixes N+1/2N and generic campus descriptions; no single independently verified redundancy or uptime certification inferred.", "Source classes and project/date/power/water/financial-scope limitations apply. Not all-field or current-site certification." ], "sources": [ { "url": "https://elementcritical.com/data-centers/chicago-one/", "host": "elementcritical.com", "date": "", "published": "", "checked": "2026-10-15", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "current-service-2026-10-18", "scope": "Element Critical explicitly offers current colocation service at its named Chicago One facility in Wood Dale. This supports a qualified operator-listed service label, not an opening date, fully energized advertised capacity or surveyed parcel.", "fields": { "current_stage_evidence": { "outcome": "operator_listed_current_colocation_service", "scope": "Element Critical explicitly offers current colocation service at its named Chicago One facility in Wood Dale. This supports a qualified operator-listed service label, not an opening date, fully energized advertised capacity or surveyed parcel." } }, "notes": [ "Undated operator page checked on 2026-10-18. First operation date, certifications, all advertised power energized, water impacts and parcel/entrance accuracy are not established. No source is treated as a company-wide census." ], "sources": [ { "url": "https://elementcritical.com/data-centers/chicago-one/", "host": "elementcritical.com", "published": "", "date": "", "checked": "2026-10-18", "label": "Current operator service page" } ], "checked": "2026-10-18", "whole_record_certified": false }, { "overlay": "Codex 2 location cohort 18, October 23, 2026", "scope": "Current official facility street reference only. Native protected facts and canonical address remain exact.", "fields": { "location_review_decision": { "location": { "lng": -87.96533496485, "lat": 41.976437218268, "precision": "address", "basis": "Published Element Critical facility address 711 N. Edgewood Avenue, Wood Dale, Illinois, 60191 matched to one Census street range inside the existing county. Calculated street reference, not a surveyed parcel, roof, full campus, floor, suite or ownership finding." }, "reference_method": "Census interpolated street address", "published_address": "711 N. Edgewood Avenue, Wood Dale, Illinois, 60191", "county_fips": [ "17043" ], "operator_coordinates_adopted": false, "corporate_address_adopted": false } }, "notes": [ "The named official numeric facility section binds the service address to this existing research record. Corporate offices, related facility cards and embedded map coordinates are excluded.", "The unique Census calculated street range agrees with the retained state and county. Official aerial setting was actually viewed. Acquisition date is unknown and may predate construction. The reference does not locate a surveyed roof, parcel, full campus, legal owner, floor or suite.", "All canonical address, status, physical dates, quantity, role, identity and jurisdiction wrappers remain exact. The retained Census method source keeps its actual October 22 date; new captures are dated October 23." ], "sources": [ { "url": "https://elementcritical.com/data-centers/chicago-one/", "host": "elementcritical.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Official named Chicago One numeric facility address section" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=711+N+Edgewood+Avenue%2C+Wood+Dale%2C+IL+60191&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Calculated Census street range and county context" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" }, { "url": "https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/export?bbox=-87.96956418838526%2C41.973293129155536%2C-87.96110574131474%2C41.97958130738047&bboxSR=4326&imageSR=3857&size=1000%2C1000&format=png&f=image", "host": "basemap.nationalmap.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Aerial setting only, acquisition date unknown" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": false, "inventory_label_retained": true, "precision_label": "Published address reference, not a surveyed building or parcel", "summary": "Wood Dale · DuPage · Source context reviewed", "status_scope": "Element Critical explicitly offers current colocation service at its named Chicago One facility in Wood Dale. This supports a qualified operator-listed service label, not an opening date, fully energized advertised capacity or surveyed parcel." }, { "id": "element-critical-chicago-two-il", "state": "il", "kind": "facility", "name": "Element Critical Chicago Two", "group": "operating", "status": "Operator-listed colocation service", "raw_status": "operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "DuPage" ], "city": "Wood Dale", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Relevant named facility/specification/article body, not all footer stories, linked contracts, certificates or all historical events.. URL chicago-two currently presents BOTH ChicagoOne and ChicagoTwo, not just one facility. Named ChicagoTwo block gives341HaynesDrive,WoodDale60191;45,000sf property/26,000sf raised floor. ChicagoTwo power specification explicitly5MW TOTAL UTILITY; ChicagoOne separately7MW. Do not assign12MW to each building or use it as12MWcriticalIT. Combined page contains generic N+1 and2N wording and ChicagoOne-only floodplain sections; do not copy every section to ChicagoTwo. No independent certificates/current meter audit. Source classes and project/date/power/water/financial-scope limitations apply. Not all-field or current-site certification.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://elementcritical.com/data-centers/chicago-two/", "host": "elementcritical.com", "date": "", "published": "", "checked": "2026-10-15", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=341+Haynes+Drive%2C+Wood+Dale%2C+IL+60191&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Calculated Census street range and county context" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" }, { "url": "https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/export?bbox=-87.97210208381988%2C41.97013472620553%2C-87.96364405619813%2C41.976422904430464&bboxSR=4326&imageSR=3857&size=1000%2C1000&format=png&f=image", "host": "basemap.nationalmap.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Aerial setting only, acquisition date unknown" } ], "loc": { "lng": -87.967873070009, "lat": 41.973278815318, "precision": "address", "basis": "Published Element Critical facility address 341 Haynes Drive, Wood Dale, IL 60191 matched to one Census street range inside the existing county. Calculated street reference, not a surveyed parcel, roof, full campus, floor, suite or ownership finding." }, "reviewed_evidence": [ { "overlay": "border-states-and-named-operator-review-round53-2026-10-15.json", "scope": "Relevant named facility/specification/article body, not all footer stories, linked contracts, certificates or all historical events.", "fields": {}, "notes": [ "URL chicago-two currently presents BOTH ChicagoOne and ChicagoTwo, not just one facility. Named ChicagoTwo block gives341HaynesDrive,WoodDale60191;45,000sf property/26,000sf raised floor.", "ChicagoTwo power specification explicitly5MW TOTAL UTILITY; ChicagoOne separately7MW. Do not assign12MW to each building or use it as12MWcriticalIT.", "Combined page contains generic N+1 and2N wording and ChicagoOne-only floodplain sections; do not copy every section to ChicagoTwo. No independent certificates/current meter audit.", "Source classes and project/date/power/water/financial-scope limitations apply. Not all-field or current-site certification." ], "sources": [ { "url": "https://elementcritical.com/data-centers/chicago-two/", "host": "elementcritical.com", "date": "", "published": "", "checked": "2026-10-15", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "current-service-2026-10-18", "scope": "Element Critical separately lists Chicago Two and its Wood Dale address on the combined Chicago facilities page. The redirect is not a closure or an identity merger with Chicago One. A qualified current-service label does not certify a commissioning day or every advertised capacity being energized.", "fields": { "current_stage_evidence": { "outcome": "operator_listed_current_colocation_service", "scope": "Element Critical separately lists Chicago Two and its Wood Dale address on the combined Chicago facilities page. The redirect is not a closure or an identity merger with Chicago One. A qualified current-service label does not certify a commissioning day or every advertised capacity being energized." } }, "notes": [ "Undated operator page checked on 2026-10-18. First operation date, certifications, all advertised power energized, water impacts and parcel/entrance accuracy are not established. No source is treated as a company-wide census." ], "sources": [ { "url": "https://elementcritical.com/data-centers/chicago-two/", "host": "elementcritical.com", "published": "", "date": "", "checked": "2026-10-18", "label": "Current operator service page" } ], "checked": "2026-10-18", "whole_record_certified": false }, { "overlay": "Codex 2 location cohort 18, October 23, 2026", "scope": "Current official facility street reference only. Native protected facts and canonical address remain exact.", "fields": { "location_review_decision": { "location": { "lng": -87.967873070009, "lat": 41.973278815318, "precision": "address", "basis": "Published Element Critical facility address 341 Haynes Drive, Wood Dale, IL 60191 matched to one Census street range inside the existing county. Calculated street reference, not a surveyed parcel, roof, full campus, floor, suite or ownership finding." }, "reference_method": "Census interpolated street address", "published_address": "341 Haynes Drive, Wood Dale, IL 60191", "county_fips": [ "17043" ], "operator_coordinates_adopted": false, "corporate_address_adopted": false } }, "notes": [ "The named official numeric facility section binds the service address to this existing research record. Corporate offices, related facility cards and embedded map coordinates are excluded.", "The unique Census calculated street range agrees with the retained state and county. Official aerial setting was actually viewed. Acquisition date is unknown and may predate construction. The reference does not locate a surveyed roof, parcel, full campus, legal owner, floor or suite.", "All canonical address, status, physical dates, quantity, role, identity and jurisdiction wrappers remain exact. The retained Census method source keeps its actual October 22 date; new captures are dated October 23." ], "sources": [ { "url": "https://elementcritical.com/data-centers/chicago-two/", "host": "elementcritical.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Official named CHICAGO TWO numeric facility address section" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=341+Haynes+Drive%2C+Wood+Dale%2C+IL+60191&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Calculated Census street range and county context" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" }, { "url": "https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/export?bbox=-87.97210208381988%2C41.97013472620553%2C-87.96364405619813%2C41.976422904430464&bboxSR=4326&imageSR=3857&size=1000%2C1000&format=png&f=image", "host": "basemap.nationalmap.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Aerial setting only, acquisition date unknown" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": false, "inventory_label_retained": true, "precision_label": "Published address reference, not a surveyed building or parcel", "summary": "Wood Dale · DuPage · Source context reviewed", "status_scope": "Element Critical separately lists Chicago Two and its Wood Dale address on the combined Chicago facilities page. The redirect is not a closure or an identity merger with Chicago One. A qualified current-service label does not certify a commissioning day or every advertised capacity being energized." }, { "id": "equinix-ch1-il", "state": "il", "kind": "facility", "name": "Equinix CH1", "group": "operating", "status": "Operator-listed service", "raw_status": "partly operating", "status_field": "current_status", "crypto": false, "type": "Colocation", "counties": [ "Cook" ], "city": "Chicago", "address": "350 E Cermak Rd, 5th Floor, Chicago, IL 60616", "who": "Equinix", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Field or source context only. Square-footage field on CH1 operator page does not separately define gross versus raised-floor basis. N+1 is redundancy, not power capacity or certification. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.equinix.com/data-centers/americas-colocation/united-states-colocation/chicago-data-centers/ch1", "host": "equinix.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://www.equinix.com/data-centers/americas-colocation/united-states-colocation/chicago-data-centers", "host": "www.equinix.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Equinix official location specifications" }, { "url": "https://www.equinix.com/data-centers/americas-colocation/united-states-colocation", "host": "www.equinix.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Equinix official U.S. directory" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=350+E+Cermak+Rd%2C+Chicago%2C+IL+60616&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census calculated street range and county context" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" } ], "loc": { "lat": 41.853061035236, "lng": -87.618914708445, "precision": "address", "basis": "Published Equinix facility address matched to one Census street range within the existing record county. Calculated street reference, not a surveyed parcel, roof, suite or property ownership finding." }, "reviewed_evidence": [ { "overlay": "neighbor-primary-review-round4-2026-10-14.json", "scope": "Field or source context only", "fields": { "advertised_area_sqft": 107295, "operator_power_redundancy": "N+1" }, "notes": [ "Square-footage field on CH1 operator page does not separately define gross versus raised-floor basis. N+1 is redundancy, not power capacity or certification.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.equinix.com/data-centers/americas-colocation/united-states-colocation/chicago-data-centers/ch1", "host": "equinix.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "S4-Equinix-Locations-20261016", "scope": "Scoped Equinix facility-code, published-address and operator-service review; no campus census or geometry upgrade.", "fields": { "operator_facility_code": "CH1", "record_association_scope": "Existing Equinix CH1 is explicitly associated by its unique IBX code, state and named city with the operator page. This research association does not resolve a distinct physical campus, shared building ownership, parcel or inherited point.", "published_location_address": { "lines": [ "350 E Cermak Rd", "5th Floor", "Chicago, IL 60616" ], "scope": "Facility address block as published, including floor, suite or pod where supplied. No geocoding or point movement." }, "current_status_basis": "Current operator-listed CH1 colocation service context. A named facility page and published specifications support an operating service component; individual expansions, live availability and full campus completion are not independently inspected.", "published_technical_specs": { "UPS Redundancy": "N+1", "Generator Redundancy": "N+2", "Generator Autonomy": "30 Hours or more (at full load)", "Cooling Redundancy": "N+1" }, "technical_scope": "Operator-published design/redundancy and autonomy descriptions, with no published technical as-of date. Expressions and bounds stay as printed; they are not installed MW, IT capacity, measured consumption, fuel inventory, cooling-water volume or an observed uptime guarantee." }, "notes": [ "Partial field review only. The existing point, precision, city/county, opening field and legacy financial/power values remain unchanged.", "Global availability guarantees, certifications and renewable-energy marketing are not assigned as independently verified site outcomes." ], "sources": [ { "url": "https://www.equinix.com/data-centers/americas-colocation/united-states-colocation/chicago-data-centers/ch1", "host": "www.equinix.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Equinix official location specifications" }, { "url": "https://www.equinix.com/data-centers/americas-colocation/united-states-colocation/chicago-data-centers", "host": "www.equinix.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Equinix official location specifications" }, { "url": "https://www.equinix.com/data-centers/americas-colocation/united-states-colocation", "host": "www.equinix.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Equinix official U.S. directory" } ], "checked": "2026-10-16", "whole_record_certified": false }, { "overlay": "Codex 2 location cohort 2, October 22, 2026", "scope": "Published operator street reference only. No status, date, quantity, legal jurisdiction, title, surveyed parcel, whole campus or distinct building identity is adopted.", "fields": { "location_review_decision": { "location": { "lat": 41.853061035236, "lng": -87.618914708445, "precision": "address", "basis": "Published Equinix facility address matched to one Census street range within the existing record county. Calculated street reference, not a surveyed parcel, roof, suite or property ownership finding." }, "reference_method": "Census interpolated street address", "published_address": "350 E Cermak Rd, 5th Floor, Chicago, IL 60616", "county_fips": [ "17031" ], "operator_coordinates_adopted": false, "corporate_address_adopted": false } }, "notes": [ "The current facility address section agrees exactly with the existing operator code and saved address. Ordinary direct retrieval returned access errors for some pages; the retained ordinary web text view supplied the address, without credentials or access control bypass.", "This is a street address reference only. Floors and suites stay in the published address and do not become separate physical sites. County response and retained Census county geometry agree. No current operation, ownership or commissioning date is inferred.", "Equinix CH1 is a fifth floor service at 350 East Cermak. The address reference can be shared with other operator records at that building; no building ownership or distinct physical site count is asserted." ], "sources": [ { "url": "https://www.equinix.com/data-centers/americas-colocation/united-states-colocation/chicago-data-centers/ch1", "host": "www.equinix.com", "published": "", "date": "", "checked": "2026-10-22", "label": "Equinix current facility address section" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=350+E+Cermak+Rd%2C+Chicago%2C+IL+60616&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census calculated street range and county context" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" } ], "checked": "2026-10-22", "whole_record_certified": false }, { "overlay": "Company role source check41, October23,2026", "scope": "Equinix identifies the same named CH1 facility and service street in the main body of its first party facility page and advertises its own colocation or interconnection services there. The operator per source relationship records the Equinix provider brand. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Connectivity to another facility, hosted cloud on ramps and a carrier hotel name do not identify the owner or operator of every space in a building, a tenant or a parent legal entity. Advertised space, power, performance and service commitments are not newly verified quantities. Existing status, location, address, county, quantities, dates and component identity remain exact. The source publication date is unknown. The original facility body identifies this exact IBX code and service address. A metropolitan market label does not replace the service municipality. Global uptime, advertised specifications, certifications and security arrangements are not independent measured performance, current computing load or legal title. The fifth floor service component remains distinct from other providers and spaces at 350 East Cermak Road. The metropolitan market label remains distinct from the stated service municipality.", "fields": { "company_association": { "name": "Equinix", "role": "operator", "identity_scope": "provider_brand_only", "scope": "Equinix identifies the same named CH1 facility and service street in the main body of its first party facility page and advertises its own colocation or interconnection services there. The operator per source relationship records the Equinix provider brand. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Connectivity to another facility, hosted cloud on ramps and a carrier hotel name do not identify the owner or operator of every space in a building, a tenant or a parent legal entity. Advertised space, power, performance and service commitments are not newly verified quantities. Existing status, location, address, county, quantities, dates and component identity remain exact. The source publication date is unknown. The original facility body identifies this exact IBX code and service address. A metropolitan market label does not replace the service municipality. Global uptime, advertised specifications, certifications and security arrangements are not independent measured performance, current computing load or legal title. The fifth floor service component remains distinct from other providers and spaces at 350 East Cermak Road. The metropolitan market label remains distinct from the stated service municipality." }, "provider_role": "operator" }, "notes": [ "Equinix identifies the same named CH1 facility and service street in the main body of its first party facility page and advertises its own colocation or interconnection services there. The operator per source relationship records the Equinix provider brand. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Connectivity to another facility, hosted cloud on ramps and a carrier hotel name do not identify the owner or operator of every space in a building, a tenant or a parent legal entity. Advertised space, power, performance and service commitments are not newly verified quantities. Existing status, location, address, county, quantities, dates and component identity remain exact. The source publication date is unknown. The original facility body identifies this exact IBX code and service address. A metropolitan market label does not replace the service municipality. Global uptime, advertised specifications, certifications and security arrangements are not independent measured performance, current computing load or legal title. The fifth floor service component remains distinct from other providers and spaces at 350 East Cermak Road. The metropolitan market label remains distinct from the stated service municipality." ], "sources": [ { "url": "https://www.equinix.com/data-centers/americas-colocation/united-states-colocation/chicago-data-centers/ch1", "host": "www.equinix.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed operator source" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Published address reference, not a surveyed building or parcel", "summary": "Chicago · Cook · Source context reviewed", "status_scope": "Current operator-listed CH1 colocation service context. A named facility page and published specifications support an operating service component; individual expansions, live availability and full campus completion are not independently inspected." }, { "id": "equinix-ch7-il", "state": "il", "kind": "facility", "name": "Equinix CH7", "group": "operating", "status": "Operator-listed service", "raw_status": "partly operating", "status_field": "current_status", "crypto": false, "type": "Colocation", "counties": [ "DuPage" ], "city": "Westmont", "address": "111 Plaza Drive, Westmont, IL 60559", "who": "Equinix", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. named source. Space is explicitly colocation area, not the whole building. No site MW is inferred from N+1/2N power redundancy, cooling capacity or floor-load rating. Operator specification is not independent current-occupancy verification. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.equinix.com/data-centers/americas-colocation/united-states-colocation/chicago-data-centers/ch7", "host": "equinix.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://www.equinix.com/data-centers/americas-colocation/united-states-colocation/chicago-data-centers", "host": "www.equinix.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Equinix official location specifications" }, { "url": "https://www.equinix.com/data-centers/americas-colocation/united-states-colocation", "host": "www.equinix.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Equinix official U.S. directory" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=111+Plaza+Drive%2C+Westmont%2C+IL+60559&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census calculated street range and county context" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" } ], "loc": { "lat": 41.812970964238, "lng": -87.973007839659, "precision": "address", "basis": "Published Equinix facility address matched to one Census street range within the existing record county. Calculated street reference, not a surveyed parcel, roof, suite or property ownership finding." }, "reviewed_evidence": [ { "overlay": "databank-equinix-review-round5-2026-10-14.json", "scope": "named source", "fields": { "published_address": "111 Plaza Drive Westmont, IL 60559", "colocation_area_sqft": 29289 }, "notes": [ "Space is explicitly colocation area, not the whole building. No site MW is inferred from N+1/2N power redundancy, cooling capacity or floor-load rating. Operator specification is not independent current-occupancy verification.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.equinix.com/data-centers/americas-colocation/united-states-colocation/chicago-data-centers/ch7", "host": "equinix.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "S4-Equinix-Locations-20261016", "scope": "Scoped Equinix facility-code, published-address and operator-service review; no campus census or geometry upgrade.", "fields": { "operator_facility_code": "CH7", "record_association_scope": "Existing Equinix CH7 is explicitly associated by its unique IBX code, state and named city with the operator page. This research association does not resolve a distinct physical campus, shared building ownership, parcel or inherited point.", "published_location_address": { "lines": [ "111 Plaza Drive", "Westmont, IL 60559" ], "scope": "Facility address block as published, including floor, suite or pod where supplied. No geocoding or point movement." }, "current_status_basis": "Current operator-listed CH7 colocation service context. A named facility page and published specifications support an operating service component; individual expansions, live availability and full campus completion are not independently inspected.", "published_technical_specs": { "UPS Redundancy": "2N", "Generator Redundancy": "2N", "Generator Autonomy": "30 Hours or more (at full load)", "Cooling Redundancy": "N+20%" }, "technical_scope": "Operator-published design/redundancy and autonomy descriptions, with no published technical as-of date. Expressions and bounds stay as printed; they are not installed MW, IT capacity, measured consumption, fuel inventory, cooling-water volume or an observed uptime guarantee." }, "notes": [ "Partial field review only. The existing point, precision, city/county, opening field and legacy financial/power values remain unchanged.", "Global availability guarantees, certifications and renewable-energy marketing are not assigned as independently verified site outcomes." ], "sources": [ { "url": "https://www.equinix.com/data-centers/americas-colocation/united-states-colocation/chicago-data-centers/ch7", "host": "www.equinix.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Equinix official location specifications" }, { "url": "https://www.equinix.com/data-centers/americas-colocation/united-states-colocation/chicago-data-centers", "host": "www.equinix.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Equinix official location specifications" }, { "url": "https://www.equinix.com/data-centers/americas-colocation/united-states-colocation", "host": "www.equinix.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Equinix official U.S. directory" } ], "checked": "2026-10-16", "whole_record_certified": false }, { "overlay": "Codex 2 location cohort 2, October 22, 2026", "scope": "Published operator street reference only. No status, date, quantity, legal jurisdiction, title, surveyed parcel, whole campus or distinct building identity is adopted.", "fields": { "location_review_decision": { "location": { "lat": 41.812970964238, "lng": -87.973007839659, "precision": "address", "basis": "Published Equinix facility address matched to one Census street range within the existing record county. Calculated street reference, not a surveyed parcel, roof, suite or property ownership finding." }, "reference_method": "Census interpolated street address", "published_address": "111 Plaza Drive, Westmont, IL 60559", "county_fips": [ "17043" ], "operator_coordinates_adopted": false, "corporate_address_adopted": false } }, "notes": [ "The current facility address section agrees exactly with the existing operator code and saved address. Ordinary direct retrieval returned access errors for some pages; the retained ordinary web text view supplied the address, without credentials or access control bypass.", "This is a street address reference only. Floors and suites stay in the published address and do not become separate physical sites. County response and retained Census county geometry agree. No current operation, ownership or commissioning date is inferred." ], "sources": [ { "url": "https://www.equinix.com/data-centers/americas-colocation/united-states-colocation/chicago-data-centers/ch7", "host": "www.equinix.com", "published": "", "date": "", "checked": "2026-10-22", "label": "Equinix current facility address section" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=111+Plaza+Drive%2C+Westmont%2C+IL+60559&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census calculated street range and county context" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" } ], "checked": "2026-10-22", "whole_record_certified": false }, { "overlay": "Company role source check41, October23,2026", "scope": "Equinix identifies the same named CH7 facility and service street in the main body of its first party facility page and advertises its own colocation or interconnection services there. The operator per source relationship records the Equinix provider brand. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Connectivity to another facility, hosted cloud on ramps and a carrier hotel name do not identify the owner or operator of every space in a building, a tenant or a parent legal entity. Advertised space, power, performance and service commitments are not newly verified quantities. Existing status, location, address, county, quantities, dates and component identity remain exact. The source publication date is unknown. The original facility body identifies this exact IBX code and service address. A metropolitan market label does not replace the service municipality. Global uptime, advertised specifications, certifications and security arrangements are not independent measured performance, current computing load or legal title. The metropolitan market label remains distinct from the stated service municipality.", "fields": { "company_association": { "name": "Equinix", "role": "operator", "identity_scope": "provider_brand_only", "scope": "Equinix identifies the same named CH7 facility and service street in the main body of its first party facility page and advertises its own colocation or interconnection services there. The operator per source relationship records the Equinix provider brand. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Connectivity to another facility, hosted cloud on ramps and a carrier hotel name do not identify the owner or operator of every space in a building, a tenant or a parent legal entity. Advertised space, power, performance and service commitments are not newly verified quantities. Existing status, location, address, county, quantities, dates and component identity remain exact. The source publication date is unknown. The original facility body identifies this exact IBX code and service address. A metropolitan market label does not replace the service municipality. Global uptime, advertised specifications, certifications and security arrangements are not independent measured performance, current computing load or legal title. The metropolitan market label remains distinct from the stated service municipality." }, "provider_role": "operator" }, "notes": [ "Equinix identifies the same named CH7 facility and service street in the main body of its first party facility page and advertises its own colocation or interconnection services there. The operator per source relationship records the Equinix provider brand. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Connectivity to another facility, hosted cloud on ramps and a carrier hotel name do not identify the owner or operator of every space in a building, a tenant or a parent legal entity. Advertised space, power, performance and service commitments are not newly verified quantities. Existing status, location, address, county, quantities, dates and component identity remain exact. The source publication date is unknown. The original facility body identifies this exact IBX code and service address. A metropolitan market label does not replace the service municipality. Global uptime, advertised specifications, certifications and security arrangements are not independent measured performance, current computing load or legal title. The metropolitan market label remains distinct from the stated service municipality." ], "sources": [ { "url": "https://www.equinix.com/data-centers/americas-colocation/united-states-colocation/chicago-data-centers/ch7", "host": "www.equinix.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed operator source" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Published address reference, not a surveyed building or parcel", "summary": "Westmont · DuPage · Source context reviewed", "status_scope": "Current operator-listed CH7 colocation service context. A named facility page and published specifications support an operating service component; individual expansions, live availability and full campus completion are not independently inspected." }, { "id": "equinix-ch8-minooka-il", "state": "il", "kind": "facility", "name": "Equinix CH8 Minooka", "group": "building", "status": "Village reported construction", "raw_status": "under construction", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Grundy" ], "city": "Minooka", "address": "", "who": "Equinix", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Named municipal/limited original-witness or operator context; dates and source origins explicit.. Patch January23,2025, updatedMarch7, is a COMMUNITY CONTRIBUTION by village-trustee candidate Josh Stell, describing personal attendance at an Equinix proposal meeting. It is not Patch staff reporting, official minutes or a village endorsement. Limited original witness context supports an early Minooka proposal near Ridge Road between Holt and Wildy; it does not corroborate CH8 facility code. Approximately300acres, multi-billion-dollar investment, $20million annualtax and160-plus permanentjobs are contributor-reported proposal/forecast claims, not verified parcels, spending, receipts or jobs. No MW disclosed. No variance intention or promised communityfiber equals enacted conditions, executedservice or deliveredbenefit. Exact centroid pin remains unverified. Not full-field, exact parcel, currentoperations or independently audited numerical certification.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://patch.com/illinois/channahon-minooka/equinix-proposes-billion-dollar-data-center-investment-minooka-nodx", "host": "patch.com", "date": "", "published": "", "checked": "2026-10-15", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://www.minooka.com/business-development/economic-development/transparency-portal/", "host": "www.minooka.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed government record" }, { "url": "https://www.minooka.com/news/posts/minooka-data-center-faq-and-fact-sheet/", "host": "www.minooka.com", "published": "2026-07-30", "date": "2026-07-30", "checked": "2026-10-23", "label": "Reviewed government record" } ], "loc": { "lat": 41.29726, "lng": -88.43158, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "border-state-original-minutes-and-source-origin-review-round69-2026-10-15.json", "scope": "Named municipal/limited original-witness or operator context; dates and source origins explicit.", "fields": {}, "notes": [ "Patch January23,2025, updatedMarch7, is a COMMUNITY CONTRIBUTION by village-trustee candidate Josh Stell, describing personal attendance at an Equinix proposal meeting. It is not Patch staff reporting, official minutes or a village endorsement. Limited original witness context supports an early Minooka proposal near Ridge Road between Holt and Wildy; it does not corroborate CH8 facility code.", "Approximately300acres, multi-billion-dollar investment, $20million annualtax and160-plus permanentjobs are contributor-reported proposal/forecast claims, not verified parcels, spending, receipts or jobs. No MW disclosed. No variance intention or promised communityfiber equals enacted conditions, executedservice or deliveredbenefit. Exact centroid pin remains unverified.", "Not full-field, exact parcel, currentoperations or independently audited numerical certification." ], "sources": [ { "url": "https://patch.com/illinois/channahon-minooka/equinix-proposes-billion-dollar-data-center-investment-minooka-nodx", "host": "patch.com", "date": "", "published": "", "checked": "2026-10-15", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 22", "scope": "Minooka current Transparency Portal explicitly says the Equinix campus is under construction at Ridge Road and Holt Road. Village reported construction describes that named campus, not completed individual buildings, delivered power or operating service. The portal lists air monitoring reports through October 12, 2026; listing those reports does not certify their measurements or a contamination finding. The separate annexed property and planned campus dimensions are not new location or quantity facts in this lane.", "fields": { "current_stage_evidence": { "outcome": "current_village_named_campus_construction_not_monitoring_result_or_operation", "scope": "Minooka current Transparency Portal explicitly says the Equinix campus is under construction at Ridge Road and Holt Road. Village reported construction describes that named campus, not completed individual buildings, delivered power or operating service. The portal lists air monitoring reports through October 12, 2026; listing those reports does not certify their measurements or a contamination finding. The separate annexed property and planned campus dimensions are not new location or quantity facts in this lane." } }, "notes": [ "Minooka current Transparency Portal explicitly says the Equinix campus is under construction at Ridge Road and Holt Road. Village reported construction describes that named campus, not completed individual buildings, delivered power or operating service. The portal lists air monitoring reports through October 12, 2026; listing those reports does not certify their measurements or a contamination finding. The separate annexed property and planned campus dimensions are not new location or quantity facts in this lane.", "The review preserves existing physical identity, locations, roles, quantities and opening fields. Source issue dates, review checks and physical milestones remain distinct." ], "sources": [ { "url": "https://www.minooka.com/business-development/economic-development/transparency-portal/", "host": "www.minooka.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed government record" }, { "url": "https://www.minooka.com/news/posts/minooka-data-center-faq-and-fact-sheet/", "host": "www.minooka.com", "published": "2026-07-30", "date": "2026-07-30", "checked": "2026-10-23", "label": "Reviewed government record" } ], "checked": "2026-10-23", "whole_record_certified": false }, { "overlay": "Company role source check23, October23,2026", "scope": "Government records identify the named project applicant or developer brand. Developer per source describes that filing relationship only. It does not establish the legal operator, legal property owner, independent environmental compliance, construction completion or current operation. No status, location, address, building code allocation, dates, quantities, tenant identity, permits or concerns are promoted. The Village of Minooka identifies the Equinix Data Center campus development at Ridge and Holt and separately describes the additional annexed area at Holt and Wabena. Its July 30,2026 fact sheet announcement names the approved Equinix development. This supports the Equinix development relationship for the campus only. The CH8 component code, exact footprint, commissioning and individual building allocation are not established here. Weekly air monitoring links and a sound study listing are not findings from those unread documents. No monitoring result, environmental assurance or physical stage is adopted.", "fields": { "company_association": { "name": "Equinix", "role": "developer", "identity_scope": "provider_brand_only", "scope": "Government records identify the named project applicant or developer brand. Developer per source describes that filing relationship only. It does not establish the legal operator, legal property owner, independent environmental compliance, construction completion or current operation. No status, location, address, building code allocation, dates, quantities, tenant identity, permits or concerns are promoted. The Village of Minooka identifies the Equinix Data Center campus development at Ridge and Holt and separately describes the additional annexed area at Holt and Wabena. Its July 30,2026 fact sheet announcement names the approved Equinix development. This supports the Equinix development relationship for the campus only. The CH8 component code, exact footprint, commissioning and individual building allocation are not established here. Weekly air monitoring links and a sound study listing are not findings from those unread documents. No monitoring result, environmental assurance or physical stage is adopted." }, "provider_role": "developer" }, "notes": [ "Government records identify the named project applicant or developer brand. Developer per source describes that filing relationship only. It does not establish the legal operator, legal property owner, independent environmental compliance, construction completion or current operation. No status, location, address, building code allocation, dates, quantities, tenant identity, permits or concerns are promoted. The Village of Minooka identifies the Equinix Data Center campus development at Ridge and Holt and separately describes the additional annexed area at Holt and Wabena. Its July 30,2026 fact sheet announcement names the approved Equinix development. This supports the Equinix development relationship for the campus only. The CH8 component code, exact footprint, commissioning and individual building allocation are not established here. Weekly air monitoring links and a sound study listing are not findings from those unread documents. No monitoring result, environmental assurance or physical stage is adopted.", "Source retrieval dates remain separate from document publication and actual physical milestones." ], "sources": [ { "url": "https://www.minooka.com/business-development/economic-development/transparency-portal/", "host": "www.minooka.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Government project record, developer relationship reviewed" }, { "url": "https://www.minooka.com/news/posts/minooka-data-center-faq-and-fact-sheet/", "host": "www.minooka.com", "published": "2026-07-30", "date": "2026-07-30", "checked": "2026-10-23", "label": "Government project record, developer relationship reviewed" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": false, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Minooka · Grundy · Source context reviewed", "status_scope": "Minooka current Transparency Portal explicitly says the Equinix campus is under construction at Ridge Road and Holt Road. Village reported construction describes that named campus, not completed individual buildings, delivered power or operating service. The portal lists air monitoring reports through October 12, 2026; listing those reports does not certify their measurements or a contamination finding. The separate annexed property and planned campus dimensions are not new location or quantity facts in this lane.", "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17063" } }, { "id": "hut8-batavia-il", "state": "il", "kind": "facility", "name": "Hut 8 Batavia Data Center", "group": "proposed", "status": "City listed proposal", "raw_status": "proposed", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Kane" ], "city": "Batavia", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Named municipal/limited original-witness or operator context; dates and source origins explicit.. City of Batavia August31,2026 update explicitly names Hut8proposal at1780HubbardAvenue. It says updatedprojectmaterial addresses closed-loopcooling, municipalwaterlimits, noise, projectedutility/fundrevenue and infrastructurecost/reimbursement. No exact limits, MW, money or signedagreement printed in thisannouncement; those remain unverified here. City describes proposal andfutureperformance rules, not an observedenergization/occupancycertificate. Currentmainpage returnedonlynavigation. No questionformsubmitted, videoswatched or imaginedcontents of absentagreement adopted. Publicworks/city-officeaddress100NIslandAvenue is NOTthedata-centeraddress. Not full-field, exact parcel, currentoperations or independently audited numerical certification.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.bataviail.gov/o/ed/article/3102661", "host": "bataviail.gov", "date": "", "published": "", "checked": "2026-10-15", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=1780+Hubbard+Ave%2C+Batavia%2C+IL&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-24", "label": "Complete literal published street query; calculated range only" }, { "url": "https://imagery.nationalmap.gov/arcgis/rest/services/USGSNAIPPlus/ImageServer/exportImage?bbox=-88.27670176102897%2C41.85460828853755%2C-88.26343423897102%2C41.864489711462454&bboxSR=4326&imageSR=3857&size=600%2C600&format=png&f=image", "host": "imagery.nationalmap.gov", "published": "", "date": "", "checked": "2026-10-24", "label": "Actually viewed source street setting; acquisition date unknown" } ], "loc": { "lng": -88.270068, "lat": 41.859549, "precision": "address", "basis": "The original City of Batavia computing source identifies 1780 Hubbard Ave, Batavia, IL. One complete literal Census street query uniquely supports this calculated street reference inside the unchanged county. The proposed computing street is distinct from City offices at 100 N. Island Avenue. The August 31, 2026 page publication is not a physical event. No roof, tenant floor, title, present operation or complete campus is certified. Imagery acquisition date is unknown and may predate construction." }, "reviewed_evidence": [ { "overlay": "border-state-original-minutes-and-source-origin-review-round69-2026-10-15.json", "scope": "Named municipal/limited original-witness or operator context; dates and source origins explicit.", "fields": {}, "notes": [ "City of Batavia August31,2026 update explicitly names Hut8proposal at1780HubbardAvenue. It says updatedprojectmaterial addresses closed-loopcooling, municipalwaterlimits, noise, projectedutility/fundrevenue and infrastructurecost/reimbursement. No exact limits, MW, money or signedagreement printed in thisannouncement; those remain unverified here.", "City describes proposal andfutureperformance rules, not an observedenergization/occupancycertificate. Currentmainpage returnedonlynavigation. No questionformsubmitted, videoswatched or imaginedcontents of absentagreement adopted. Publicworks/city-officeaddress100NIslandAvenue is NOTthedata-centeraddress.", "Not full-field, exact parcel, currentoperations or independently audited numerical certification." ], "sources": [ { "url": "https://www.bataviail.gov/o/ed/article/3102661", "host": "bataviail.gov", "date": "", "published": "", "checked": "2026-10-15", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 22", "scope": "Batavia current economic development update describes the Hut 8 facility at Hubbard Avenue as proposed. City listed proposal describes that project account. The update discusses future noise standards, cooling, water limits and projected utility or general fund revenue; those statements do not establish measured effects, completed electrical service, construction or operation. The separate current project route returned a page shell without substantive project body in this capture, so no uncaptured FAQ detail is adopted.", "fields": { "current_stage_evidence": { "outcome": "city_named_proposal_not_forecast_revenue_or_current_service", "scope": "Batavia current economic development update describes the Hut 8 facility at Hubbard Avenue as proposed. City listed proposal describes that project account. The update discusses future noise standards, cooling, water limits and projected utility or general fund revenue; those statements do not establish measured effects, completed electrical service, construction or operation. The separate current project route returned a page shell without substantive project body in this capture, so no uncaptured FAQ detail is adopted." } }, "notes": [ "Batavia current economic development update describes the Hut 8 facility at Hubbard Avenue as proposed. City listed proposal describes that project account. The update discusses future noise standards, cooling, water limits and projected utility or general fund revenue; those statements do not establish measured effects, completed electrical service, construction or operation. The separate current project route returned a page shell without substantive project body in this capture, so no uncaptured FAQ detail is adopted.", "The review preserves existing physical identity, locations, roles, quantities and opening fields. Source issue dates, review checks and physical milestones remain distinct." ], "sources": [ { "url": "https://www.bataviail.gov/o/ed/article/3102661", "host": "www.bataviail.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed government record" } ], "checked": "2026-10-23", "whole_record_certified": false }, { "overlay": "Codex 2 location cohort 72, 2026-10-24", "scope": "Exact original named computing source street and one complete literal Census query only. Every original group, role, quantity, name, address, county and source version stays exact. No roof, tenant floor, legal title, actual construction stage, operating event or complete campus is certified.", "fields": { "location_review_decision": { "location": { "lng": -88.270068, "lat": 41.859549, "precision": "address", "basis": "The original City of Batavia computing source identifies 1780 Hubbard Ave, Batavia, IL. One complete literal Census street query uniquely supports this calculated street reference inside the unchanged county. The proposed computing street is distinct from City offices at 100 N. Island Avenue. The August 31, 2026 page publication is not a physical event. No roof, tenant floor, title, present operation or complete campus is certified. Imagery acquisition date is unknown and may predate construction." }, "reference_method": "Census interpolated street address", "published_address": "1780 Hubbard Ave, Batavia, IL", "county_fips": [ "17089" ], "operator_coordinates_adopted": false, "corporate_address_adopted": false } }, "notes": [ "Exact original named computing source street and one complete literal Census query only. Every original group, role, quantity, name, address, county and source version stays exact. No roof, tenant floor, legal title, actual construction stage, operating event or complete campus is certified.", "The inherited general area coordinate was not independently admitted as a reviewed computing street reference. The original City of Batavia source explicitly identifies 1780 Hubbard Ave, Batavia, IL as the named computing location. One complete literal Census query returns a unique calculated street range inside unchanged county 17089. The measured correction is 413.0 metres. Exact original named computing facility street, not city or publisher mail. Every original group, role, quantity, name, address, county and source version remains unchanged. The source street and calculated Census range do not establish a roof, title, actual construction stage, operating event or complete campus. This is a source reference correction, not physical relocation.", "Exact original named computing facility street, not city or publisher mail. Every original group, role, quantity, name, address, county and source version remains unchanged. The source street and calculated Census range do not establish a roof, title, actual construction stage, operating event or complete campus.", "The street setting shows substantial buildings, parking, a curved road and rail corridor beside open fields. No computing roof, current construction stage or source parcel boundary is selected. Imagery acquisition date is unknown and may predate the proposal." ], "sources": [ { "url": "https://www.bataviail.gov/o/ed/article/3102661", "host": "www.bataviail.gov", "published": "", "date": "", "checked": "2026-10-24", "label": "Exact original named computing street, distinct from contacts and technical fields" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=1780+Hubbard+Ave%2C+Batavia%2C+IL&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-24", "label": "Complete literal published street query; calculated range only" }, { "url": "https://imagery.nationalmap.gov/arcgis/rest/services/USGSNAIPPlus/ImageServer/exportImage?bbox=-88.27670176102897%2C41.85460828853755%2C-88.26343423897102%2C41.864489711462454&bboxSR=4326&imageSR=3857&size=600%2C600&format=png&f=image", "host": "imagery.nationalmap.gov", "published": "", "date": "", "checked": "2026-10-24", "label": "Actually viewed source street setting; acquisition date unknown" } ], "checked": "2026-10-24", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": false, "inventory_label_retained": true, "precision_label": "Calculated street reference, not a roof or tenant floor", "summary": "Batavia · Kane · Source context reviewed", "status_scope": "Batavia current economic development update describes the Hut 8 facility at Hubbard Avenue as proposed. City listed proposal describes that project account. The update discusses future noise standards, cooling, water limits and projected utility or general fund revenue; those statements do not establish measured effects, completed electrical service, construction or operation. The separate current project route returned a page shell without substantive project body in this capture, so no uncaptured FAQ detail is adopted." }, { "id": "hydravault-chicago-il", "state": "il", "kind": "project", "name": "HydraVault Chicago", "group": "building", "status": "Under construction", "raw_status": "under construction", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Chicago", "address": "", "who": "HydraVault", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations. 34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://www.hydravault.com/", "host": "www.hydravault.com", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed operator source" }, { "url": "https://www.hydravault.com/press/hydravault-secures-construction-permit", "host": "www.hydravault.com", "published": "", "date": "", "checked": "2026-10-24", "label": "Exact original named computing street, distinct from contacts and technical fields" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=2538+South+Wabash+Avenue%2C+Chicago%2C+IL+60616&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-24", "label": "Complete literal published street query; calculated range only" }, { "url": "https://imagery.nationalmap.gov/arcgis/rest/services/USGSNAIPPlus/ImageServer/exportImage?bbox=-87.6320594141385%2C41.84162028853755%2C-87.61879458586151%2C41.851501711462454&bboxSR=4326&imageSR=3857&size=600%2C600&format=png&f=image", "host": "imagery.nationalmap.gov", "published": "", "date": "", "checked": "2026-10-24", "label": "Actually viewed source street setting; acquisition date unknown" } ], "loc": { "lng": -87.625427, "lat": 41.846561, "precision": "approximate", "basis": "The original HydraVault computing source identifies 2538 South Wabash Avenue, Chicago, IL 60616. One complete literal Census street query uniquely supports this calculated street reference inside the unchanged county. The October 28, 2025 operator release explicitly locates the data center at this street; nearby 350 East Cermak is only an interconnection context. Original December 2026 access projection and current May 2027 header remain source statements, with no stage or date change. No roof, tenant floor, title, present operation or complete campus is certified. Imagery acquisition date is unknown and may predate construction. Shown as an approximate project area; the address does not establish a confirmed project parcel." }, "reviewed_evidence": [ { "overlay": "government-primary-review-round7-2026-10-14.json", "scope": "Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations", "fields": { "program_report_year": 2025, "program_register_as_of": "2025-12-31", "applications_received": 35, "approved_owner_operator_applications": 34, "operator_certificates_issued": 34, "tenant_certificates_issued": 91, "construction_credit_certificates_issued": 0, "total_investment_commitments_usd": 10665815092, "estimated_tax_benefits_usd": 666613443, "estimated_tax_benefit_calculation_percent": 6.25, "listed_new_job_commitments": 731, "investment_commitment_period_months": 60 }, "notes": [ "34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "S3-Illinois-DCEO-2025-20261015", "scope": "Illinois DCEO 2025 program entry for HydraVault LLC in Chicago. The source reports an MOU/certificate context as of December 31, 2025, not actual payments, current certificate eligibility or a physical-site census.", "fields": { "reported_program_party": "HydraVault LLC", "reported_program_locality": "Chicago", "mou_year_reported": 2025, "program_report_as_of": "2025-12-31", "investment_commitment_usd": 270000000, "formula_based_tax_benefit_estimate_usd": 16875000, "new_jobs_in_program_table": 20, "financial_scope": "Investment is a reported commitment within an agreed 60-month window. Tax benefit is an estimate at 6.25% of commitment, not paid benefits or verified savings. Reported job counts do not independently establish actual hiring or payroll. No amount is added to legacy investment/jobs fields.", "program_identity_scope": "Explicit facility designation or company/locality association with the existing HydraVault Chicago research record. The relationship is a scoped research inference, not proof of a distinct campus, parcel, current operator role or exact certificate footprint.", "operator_stage_basis": "Current website explicitly states construction is underway.", "provider_role": "developer", "operator_future_access_target": "Early user access May 2027. This is a future target, not an opening date or delivered capacity." }, "notes": [ "The report combines owners and operators; no specific party role, legal ownership, tax performance, recapture status or current certificate eligibility is inferred. The report gives a year, not an exact MOU execution or opening date.", "Current operating stage needs separate primary evidence. A tax-program approval is not a construction approval, an operating building or proof of an exact parcel. Original coordinates, precision, opening, locality and legacy financial/power figures remain unchanged.", "The source table row estimates sum to $1 more than the printed aggregate. Both are retained as published. This record uses its printed row value, with no correction or aggregate allocation." ], "sources": [ { "url": "https://www.hydravault.com/", "host": "www.hydravault.com", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed operator source" }, { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed government record" } ], "checked": "2026-10-15", "whole_record_certified": false }, { "overlay": "Codex 2 location cohort 72, 2026-10-24", "scope": "Exact original named computing source street and one complete literal Census query only. Every original group, role, quantity, name, address, county and source version stays exact. No roof, tenant floor, legal title, actual construction stage, operating event or complete campus is certified.", "fields": { "location_review_decision": { "location": { "lng": -87.625427, "lat": 41.846561, "precision": "address", "basis": "The original HydraVault computing source identifies 2538 South Wabash Avenue, Chicago, IL 60616. One complete literal Census street query uniquely supports this calculated street reference inside the unchanged county. The October 28, 2025 operator release explicitly locates the data center at this street; nearby 350 East Cermak is only an interconnection context. Original December 2026 access projection and current May 2027 header remain source statements, with no stage or date change. No roof, tenant floor, title, present operation or complete campus is certified. Imagery acquisition date is unknown and may predate construction." }, "reference_method": "Census interpolated street address", "published_address": "2538 South Wabash Avenue, Chicago, IL 60616", "county_fips": [ "17031" ], "operator_coordinates_adopted": false, "corporate_address_adopted": false } }, "notes": [ "Exact original named computing source street and one complete literal Census query only. Every original group, role, quantity, name, address, county and source version stays exact. No roof, tenant floor, legal title, actual construction stage, operating event or complete campus is certified.", "The inherited general area coordinate was not independently admitted as a reviewed computing street reference. The original HydraVault source explicitly identifies 2538 South Wabash Avenue, Chicago, IL 60616 as the named computing location. One complete literal Census query returns a unique calculated street range inside unchanged county 17031. The measured correction is 3.2 metres. Exact original named computing facility street, not city or publisher mail. Every original group, role, quantity, name, address, county and source version remains unchanged. The source street and calculated Census range do not establish a roof, title, actual construction stage, operating event or complete campus. This is a source reference correction, not physical relocation.", "Exact original named computing facility street, not city or publisher mail. Every original group, role, quantity, name, address, county and source version remains unchanged. The source street and calculated Census range do not establish a roof, title, actual construction stage, operating event or complete campus.", "The street setting shows dense urban blocks, major transport corridors, parking and sports fields. The calculated street point selects no computing roof or tenant floor. Imagery acquisition date is unknown and may predate construction." ], "sources": [ { "url": "https://www.hydravault.com/press/hydravault-secures-construction-permit", "host": "www.hydravault.com", "published": "", "date": "", "checked": "2026-10-24", "label": "Exact original named computing street, distinct from contacts and technical fields" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=2538+South+Wabash+Avenue%2C+Chicago%2C+IL+60616&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-24", "label": "Complete literal published street query; calculated range only" }, { "url": "https://imagery.nationalmap.gov/arcgis/rest/services/USGSNAIPPlus/ImageServer/exportImage?bbox=-87.6320594141385%2C41.84162028853755%2C-87.61879458586151%2C41.851501711462454&bboxSR=4326&imageSR=3857&size=600%2C600&format=png&f=image", "host": "imagery.nationalmap.gov", "published": "", "date": "", "checked": "2026-10-24", "label": "Actually viewed source street setting; acquisition date unknown" } ], "checked": "2026-10-24", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Approximate project area, not a confirmed parcel", "summary": "Chicago · Cook · Source context reviewed", "status_scope": "Current operator evidence for HydraVault Chicago. This stage is independent of the historical incentive entry; full technical capacity, campus completion and exact point precision are not certified.", "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "retained_reviewed_project_area", "scope": "The reviewed street reference identifies an approximate project area. No confirmed project parcel, building center or current operation is established by this display." } }, { "id": "iron-mountain-chi1-des-plaines-il", "state": "il", "kind": "facility", "name": "Iron Mountain CHI-1", "group": "operating", "status": "Operating phase", "raw_status": "partly operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Des Plaines", "address": "1680 Touhy Ave, Des Plaines, IL 60018", "who": "Iron Mountain", "end_user": "", "mw": null, "power": "", "power_note": "Operator design IT load of 36 MW for CHI-1. This is not the56 MW total facility figure, the 12 MW advertised available capacity, metered demand or proof that the full design is commissioned. Technical as-of date is unpublished.", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations. 34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://www.ironmountain.com/data-centers/locations/na/chicago-data-center", "host": "www.ironmountain.com", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed operator source" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=1680+Touhy+Ave%2C+Des+Plaines%2C+IL%2C+60018&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census calculated street range and county context" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census calculated street method and limits" } ], "loc": { "lat": 42.009795578397, "lng": -87.882348186471, "precision": "address", "basis": "Published Iron Mountain facility address 1680 Touhy Ave, Des Plaines, IL, 60018 matched to one Census street range inside the existing county. Calculated street reference, not a surveyed parcel, roof, suite, floor, full campus or property ownership finding." }, "reviewed_evidence": [ { "overlay": "government-primary-review-round7-2026-10-14.json", "scope": "Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations", "fields": { "program_report_year": 2025, "program_register_as_of": "2025-12-31", "applications_received": 35, "approved_owner_operator_applications": 34, "operator_certificates_issued": 34, "tenant_certificates_issued": 91, "construction_credit_certificates_issued": 0, "total_investment_commitments_usd": 10665815092, "estimated_tax_benefits_usd": 666613443, "estimated_tax_benefit_calculation_percent": 6.25, "listed_new_job_commitments": 731, "investment_commitment_period_months": 60 }, "notes": [ "34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "S3-Illinois-DCEO-2025-20261015", "scope": "Illinois DCEO 2025 program entry for Iron Mountain Data Centers, LLC in Des Plaines. The source reports an MOU/certificate context as of December 31, 2025, not actual payments, current certificate eligibility or a physical-site census.", "fields": { "reported_program_party": "Iron Mountain Data Centers, LLC", "reported_program_locality": "Des Plaines", "mou_year_reported": 2024, "program_report_as_of": "2025-12-31", "investment_commitment_usd": 320000000, "formula_based_tax_benefit_estimate_usd": 20000000, "new_jobs_in_program_table": 22, "financial_scope": "Investment is a reported commitment within an agreed 60-month window. Tax benefit is an estimate at 6.25% of commitment, not paid benefits or verified savings. Reported job counts do not independently establish actual hiring or payroll. No amount is added to legacy investment/jobs fields.", "program_identity_scope": "Explicit facility designation or company/locality association with the existing Iron Mountain CHI-1 research record. The relationship is a scoped research inference, not proof of a distinct campus, parcel, current operator role or exact certificate footprint.", "operator_stage_basis": "Current named-facility services, availability and support listing.", "operator_published_address": "1680 Touhy Ave, Des Plaines, IL 60018", "capacity_scope": "Operator lists 36 MW design IT load,56 MW total facility capacity and12 MW available now. Design, facility gross capacity and available space are different measures; no full commissioning or metered load is established." }, "notes": [ "The report combines owners and operators; no specific party role, legal ownership, tax performance, recapture status or current certificate eligibility is inferred. The report gives a year, not an exact MOU execution or opening date.", "Current operating stage needs separate primary evidence. A tax-program approval is not a construction approval, an operating building or proof of an exact parcel. Original coordinates, precision, opening, locality and legacy financial/power figures remain unchanged.", "The source table row estimates sum to $1 more than the printed aggregate. Both are retained as published. This record uses its printed row value, with no correction or aggregate allocation.", "Source is an explicitly normalized partial public-reader excerpt received before direct-host429. Direct retries were stopped; it is not a complete HTML archive. Technical as-of dates remain unpublished." ], "sources": [ { "url": "https://www.ironmountain.com/data-centers/locations/na/chicago-data-center", "host": "www.ironmountain.com", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed operator source" }, { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed government record" } ], "checked": "2026-10-15", "whole_record_certified": false }, { "overlay": "Codex 2 location cohort 7, October 22, 2026", "scope": "Official facility service street reference only. No canonical address, current operation, physical date, capacity, company role, jurisdiction, parcel, complete campus or distinct building identity is adopted.", "fields": { "location_review_decision": { "location": { "lat": 42.009795578397, "lng": -87.882348186471, "precision": "address", "basis": "Published Iron Mountain facility address 1680 Touhy Ave, Des Plaines, IL, 60018 matched to one Census street range inside the existing county. Calculated street reference, not a surveyed parcel, roof, suite, floor, full campus or property ownership finding." }, "reference_method": "Census interpolated street address", "published_address": "1680 Touhy Ave, Des Plaines, IL, 60018", "county_fips": [ "17031" ], "operator_coordinates_adopted": false, "corporate_address_adopted": false } }, "notes": [ "The named operator facility page publishes this service address in its facility location section. Navigation, related facilities, corporate addresses, embedded maps and operator template coordinates are excluded. The canonical address wrapper remains exact; the published address is retained as reviewed location evidence.", "The unique Census street match and retained county boundary agree with the existing county. Street interpolation does not identify a roof, suite, floor, campus boundary, legal parcel, ownership or distinct physical building. Status, dates, quantities and jurisdiction remain unchanged.", "Census standardizes the operator published Touhy Avenue address with an east direction. The calculated street reference remains in Cook County; the native address wrapper is unchanged." ], "sources": [ { "url": "https://www.ironmountain.com/data-centers/locations/na/chicago-data-center", "host": "www.ironmountain.com", "published": "", "date": "", "checked": "2026-10-22", "label": "Official named facility street address section" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=1680+Touhy+Ave%2C+Des+Plaines%2C+IL%2C+60018&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census calculated street range and county context" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census calculated street method and limits" } ], "checked": "2026-10-22", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Published address reference, not a surveyed building or parcel", "summary": "Des Plaines · Cook · Source context reviewed", "status_scope": "Current operator evidence for Iron Mountain CHI-1. This stage is independent of the historical incentive entry; full technical capacity, campus completion and exact point precision are not certified.", "typed_power_facts": [ { "measure": "it_capacity", "value": 36, "unit": "MW", "as_of": null, "observed_on": "2026-10-15", "as_of_basis": "not_published", "basis": "operator_reported_capacity", "scope": "Operator design IT load of 36 MW for CHI-1. This is not the56 MW total facility figure, the 12 MW advertised available capacity, metered demand or proof that the full design is commissioned. Technical as-of date is unpublished.", "sources": [ "https://www.ironmountain.com/data-centers/locations/na/chicago-data-center" ] }, { "measure": "facility_gross_capacity", "value": 56, "unit": "MW", "as_of": null, "observed_on": "2026-10-15", "as_of_basis": "not_published", "basis": "operator_reported_capacity", "scope": "Operator total facility capacity of 56 MW for CHI-1. It is separate from 36 MW design IT load and 12 MW advertised available capacity; these figures must not be added. No metered consumption or utility-service approval is established. Technical as-of date is unpublished.", "sources": [ "https://www.ironmountain.com/data-centers/locations/na/chicago-data-center" ] } ] }, { "id": "joliet-technology-center-il", "state": "il", "kind": "facility", "name": "Joliet Technology Center", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Will" ], "city": "Joliet", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Personally read public named-source context only; no whole-record certification. See public-preview, identity and date limitations.. The reported annexation agreement was not separately read. Projected tax revenue is not construction spending; community pledges and construction/permanent-job estimates are not paid contributions or observed jobs. Claims about cooling and rates are not measured outcomes. Original approvals and later observed outcomes take precedence; future dates have no assumed result. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.cbsnews.com/chicago/news/joliet-city-council-approves-data-center-plan/", "host": "cbsnews.com", "date": "2026-03-19", "published": "2026-03-19", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" }, { "url": "https://www.powerhousedata.com/data-center/powerhouse-joliet", "host": "www.powerhousedata.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed operator source" } ], "loc": { "lat": 41.445, "lng": -87.97858, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "regional-development-review-round27-2026-10-14.json", "scope": "Personally read public named-source context only; no whole-record certification. See public-preview, identity and date limitations.", "fields": { "reported_context": "CBS Chicago reports council approval of the roughly 795-acre, 24-building Joliet Technology Center, with operation forecast for 2030.", "independently_verified_current_operating_status": null }, "notes": [ "The reported annexation agreement was not separately read. Projected tax revenue is not construction spending; community pledges and construction/permanent-job estimates are not paid contributions or observed jobs. Claims about cooling and rates are not measured outcomes.", "Original approvals and later observed outcomes take precedence; future dates have no assumed result.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.cbsnews.com/chicago/news/joliet-city-council-approves-data-center-plan/", "host": "cbsnews.com", "date": "2026-03-19", "published": "2026-03-19", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 60", "scope": "The current original PowerHouse Joliet page lists prospective delivery in the third quarter of 2028 without an explicit accomplished construction or commissioned computing statement. The public case study link resolves to the same short project landing content. The selected original company body does not independently complete the exact inherited Joliet Technology Center name crosswalk. The selected City project pages had unavailable robots responses and no bodies were requested. Aggregate companywide work underway, maximum utility service, future buildings and an expected quarter do not qualify this exact record as construction or operating.", "fields": { "current_stage_evidence": { "outcome": "future_named_joliet_listing_exact_inherited_crosswalk_and_stage_held", "scope": "The current original PowerHouse Joliet page lists prospective delivery in the third quarter of 2028 without an explicit accomplished construction or commissioned computing statement. The public case study link resolves to the same short project landing content. The selected original company body does not independently complete the exact inherited Joliet Technology Center name crosswalk. The selected City project pages had unavailable robots responses and no bodies were requested. Aggregate companywide work underway, maximum utility service, future buildings and an expected quarter do not qualify this exact record as construction or operating." }, "source_read_scope": { "complete_original_project_main_body_and_public_landing_read": true, "no_download_form_submitted": true, "original_city_bodies_not_requested_due_to_robots": true, "maximum_utility_power_not_it_load": true, "no_quantity_role_or_location_export": true } }, "notes": [ "The current original PowerHouse Joliet page lists prospective delivery in the third quarter of 2028 without an explicit accomplished construction or commissioned computing statement. The public case study link resolves to the same short project landing content. The selected original company body does not independently complete the exact inherited Joliet Technology Center name crosswalk. The selected City project pages had unavailable robots responses and no bodies were requested. Aggregate companywide work underway, maximum utility service, future buildings and an expected quarter do not qualify this exact record as construction or operating.", "Existing location, jurisdiction, provider roles, identities, quantities and physical opening dates remain unchanged. Proposal and administrative evidence do not certify computing operation." ], "sources": [ { "url": "https://www.powerhousedata.com/data-center/powerhouse-joliet", "host": "www.powerhousedata.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed operator source" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Joliet · Will · Source context reviewed", "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17197" } }, { "id": "karis-critical-hoffman-estates-plum-farms-il", "state": "il", "kind": "facility", "name": "Karis Critical Hoffman Estates Data Center (Plum Farms)", "group": "stopped", "status": "Rezoning application withdrawn", "raw_status": "stopped", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Hoffman Estates", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Manual review of named-project reporting excerpts. Historical account and claims are attributed to publisher; no whole-record or current legal-status certification.. Staff support letter did not guarantee board approval. July 1 notification is reported in caption. Land purchase and proposed legislative reforms not approval or enacted regional veto rights. Original signed law, permit, docket and any subsequent decisions take precedence. No future outcomes inferred. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.nprillinois.org/economy-business/2026-07-02/developer-withdraws-rezoning-request-for-controversial-data-center-in-hoffman-estates", "host": "nprillinois.org", "date": "2026-07-02", "published": "2026-07-02", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" }, { "url": "https://www.hoffmanestates.org/news_detail_T3_R194.php", "host": "www.hoffmanestates.org", "published": "", "date": "", "checked": "2026-10-22", "label": "Reviewed government record" } ], "loc": { "lat": 41.88697, "lng": -87.78088, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "regional-outcomes-review-round20-2026-10-14.json", "scope": "Manual review of named-project reporting excerpts. Historical account and claims are attributed to publisher; no whole-record or current legal-status certification.", "fields": { "reported_action_type": "rezoning-request-withdrawn", "reported_finding": "Capitol News Illinois reporting via NPR Illinois says Karis withdrew Hoffman Estates rezoning request; developer said a more specific future proposal remained possible.", "report_display_date": "2026-07-02", "independently_verified_current_status": null }, "notes": [ "Staff support letter did not guarantee board approval. July 1 notification is reported in caption. Land purchase and proposed legislative reforms not approval or enacted regional veto rights.", "Original signed law, permit, docket and any subsequent decisions take precedence. No future outcomes inferred.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.nprillinois.org/economy-business/2026-07-02/developer-withdraws-rezoning-request-for-controversial-data-center-in-hoffman-estates", "host": "nprillinois.org", "date": "2026-07-02", "published": "2026-07-02", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 6", "scope": "The village says the owner of the Plum Farms property notified it in writing on June 30, 2026 that the rezoning application was withdrawn. Rezoning application withdrawn is a scoped application outcome. Existing zoning remains and a future zoning change requires a new application. The source does not establish a physical shutdown, abandonment of the land or cancellation of every possible future proposal.", "fields": { "current_stage_evidence": { "outcome": "rezoning_application_withdrawn", "scope": "The village says the owner of the Plum Farms property notified it in writing on June 30, 2026 that the rezoning application was withdrawn. Rezoning application withdrawn is a scoped application outcome. Existing zoning remains and a future zoning change requires a new application. The source does not establish a physical shutdown, abandonment of the land or cancellation of every possible future proposal." }, "local_rule_context": { "notification_on": "2026-06-30", "withdrawal_scope": "Rezoning application for three Plum Farms lots to M2", "existing_zoning_retained": [ "Lot 1 TN", "Lots 2 and 3 CMU" ], "new_application_required_for_future_zoning_changes": true, "july_6_annexation_agreement_hearing": "canceled, not held", "timeline_event_adoption": "Withdrawal is retained as a dated observation and concern. The generic adopter does not currently accept a withdrawal event kind." } }, "notes": [ "The village says the owner of the Plum Farms property notified it in writing on June 30, 2026 that the rezoning application was withdrawn. Rezoning application withdrawn is a scoped application outcome. Existing zoning remains and a future zoning change requires a new application. The source does not establish a physical shutdown, abandonment of the land or cancellation of every possible future proposal.", "No campus total, service offer or approval is converted into an observed operating capacity, exact site point or verified opening day." ], "sources": [ { "url": "https://www.hoffmanestates.org/news_detail_T3_R194.php", "host": "www.hoffmanestates.org", "published": "", "date": "", "checked": "2026-10-22", "label": "Reviewed government record" } ], "checked": "2026-10-22", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Hoffman Estates · Cook · Source context reviewed", "status_scope": "The village says the owner of the Plum Farms property notified it in writing on June 30, 2026 that the rezoning application was withdrawn. Rezoning application withdrawn is a scoped application outcome. Existing zoning remains and a future zoning change requires a new application. The source does not establish a physical shutdown, abandonment of the land or cancellation of every possible future proposal.", "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17031" } }, { "id": "karis-critical-naperville-il", "state": "il", "kind": "facility", "name": "Karis Critical Naperville Data Center", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "DuPage" ], "city": "Naperville", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Manual review of named-project reporting excerpts. Historical account and claims are attributed to publisher; no whole-record or current legal-status certification.. Article references Tuesday meeting, not an explicit calendar decision date. Proposed 36 MW lacks critical IT basis. No later appeal or replacement outcome established. Original signed law, permit, docket and any subsequent decisions take precedence. No future outcomes inferred. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [ [ "2026-01-20", "The final City Council minutes record the January 20, 2026 denial of the conditional use ordinance and associated variances and owner agreement for the Karis Critical proposal. The motion passed six to one with two abstentions. This is the exact Council legal action date and does not independently establish physical computing closure, a general ban or permanent abandonment." ] ], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.cbsnews.com/chicago/news/naperville-city-council-to-vote-on-controversial-data-center/", "host": "cbsnews.com", "date": "2026-01-21", "published": "2026-01-21", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" }, { "url": "https://napervilledatacenter.com/", "host": "napervilledatacenter.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed operator source" }, { "url": "https://naperville.legistar.com/LegislationDetail.aspx?GUID=9C3C2BF5-5428-4A09-8083-763B116125EB&ID=7804024", "host": "naperville.legistar.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed government record" }, { "url": "https://naperville.legistar.com/View.ashx?M=M&ID=1355597&GUID=3323A6F2-7A6B-4ACA-84C4-FF5AC63F6632", "host": "naperville.legistar.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed government record" } ], "loc": { "lat": 41.86247, "lng": -88.09703, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "regional-outcomes-review-round20-2026-10-14.json", "scope": "Manual review of named-project reporting excerpts. Historical account and claims are attributed to publisher; no whole-record or current legal-status certification.", "fields": { "reported_action_type": "council-project-denial", "reported_finding": "CBS Chicago reports Naperville vote 6-1 with two abstentions against Karis plan; smaller alternative also rejected.", "report_display_date": "2026-01-21", "independently_verified_current_status": null }, "notes": [ "Article references Tuesday meeting, not an explicit calendar decision date. Proposed 36 MW lacks critical IT basis. No later appeal or replacement outcome established.", "Original signed law, permit, docket and any subsequent decisions take precedence. No future outcomes inferred.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.cbsnews.com/chicago/news/naperville-city-council-to-vote-on-controversial-data-center/", "host": "cbsnews.com", "date": "2026-01-21", "published": "2026-01-21", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 60", "scope": "The original final January 20, 2026 City Council minutes record a motion denying the requested conditional use ordinance, parking and screening variances and owner agreement for the Karis proposal at 1960 Lucent Lane. The denial passed six to one with two abstentions. It is a legal outcome, without a physical computing status payload. The separate motion to defer failed and is not itself the denial. The original project website still shows older proposal and Commission recommendation language, which is not current Council approval. A future conditional address is not substituted for an existing location, and denial does not prove physical closure, a general municipal ban, permanent abandonment or the disposition of every later possible application.", "fields": { "current_stage_evidence": { "outcome": "final_original_council_denial_physical_stage_held", "scope": "The original final January 20, 2026 City Council minutes record a motion denying the requested conditional use ordinance, parking and screening variances and owner agreement for the Karis proposal at 1960 Lucent Lane. The denial passed six to one with two abstentions. It is a legal outcome, without a physical computing status payload. The separate motion to defer failed and is not itself the denial. The original project website still shows older proposal and Commission recommendation language, which is not current Council approval. A future conditional address is not substituted for an existing location, and denial does not prove physical closure, a general municipal ban, permanent abandonment or the disposition of every later possible application." }, "source_read_scope": { "original_case_staff_body_and_history_read": true, "final_council_minutes_institutional_discussion_page11_and_denial_page20_read_and_viewed": true, "failed_deferral_motion_distinct_from_passed_denial": true, "older_project_main_body_read": true, "private_resident_names_not_exported": true, "future_conditional_address_not_location_edit": true, "print_date_not_first_publication": true } }, "notes": [ "The original final January 20, 2026 City Council minutes record a motion denying the requested conditional use ordinance, parking and screening variances and owner agreement for the Karis proposal at 1960 Lucent Lane. The denial passed six to one with two abstentions. It is a legal outcome, without a physical computing status payload. The separate motion to defer failed and is not itself the denial. The original project website still shows older proposal and Commission recommendation language, which is not current Council approval. A future conditional address is not substituted for an existing location, and denial does not prove physical closure, a general municipal ban, permanent abandonment or the disposition of every later possible application.", "Existing location, jurisdiction, provider roles, identities, quantities and physical opening dates remain unchanged. Proposal and administrative evidence do not certify computing operation." ], "sources": [ { "url": "https://napervilledatacenter.com/", "host": "napervilledatacenter.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed operator source" }, { "url": "https://naperville.legistar.com/LegislationDetail.aspx?GUID=9C3C2BF5-5428-4A09-8083-763B116125EB&ID=7804024", "host": "naperville.legistar.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed government record" }, { "url": "https://naperville.legistar.com/View.ashx?M=M&ID=1355597&GUID=3323A6F2-7A6B-4ACA-84C4-FF5AC63F6632", "host": "naperville.legistar.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed government record" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Naperville · DuPage · Source context reviewed", "event_evidence": [ { "date": "2026-01-20", "text": "The final City Council minutes record the January 20, 2026 denial of the conditional use ordinance and associated variances and owner agreement for the Karis Critical proposal. The motion passed six to one with two abstentions. This is the exact Council legal action date and does not independently establish physical computing closure, a general ban or permanent abandonment.", "kind": "denied", "sources": [ { "url": "https://naperville.legistar.com/View.ashx?M=M&ID=1355597&GUID=3323A6F2-7A6B-4ACA-84C4-FF5AC63F6632", "host": "naperville.legistar.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed government record" } ] } ], "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17043" } }, { "id": "karis-dekalb-campus-il", "state": "il", "kind": "facility", "name": "KARIS DeKalb Campus (Peace and Gurler Roads)", "group": "approved", "status": "City reported land use approval", "raw_status": "approved", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "DeKalb" ], "city": "DeKalb", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Personally read named-source context; historical/proposed figures stay attributed. No whole-record certification.. The single page was visually inspected. Vector has four planned buildings and two substations with a 2026 to 2032 construction schedule. Karis has seven planned buildings and a blank status. Approval and schedules do not prove construction or operation. The solar row is unrelated. Current original approvals, disclosures and later outcomes take precedence. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [ [ "2024-07-22", "DeKalb March 18, 2026 project table records City Council approval on July 22, 2024 of the Karis Peace and Gurler Roads amendment to Ordinance 2023 038. The Planning Commission recommendation was July 15. This is the land use amendment action, not a building permit, physical construction start or opening." ] ], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.cityofdekalb.com/DocumentCenter/View/20701/Development-Projects-List-3-18-26-", "host": "cityofdekalb.com", "date": "2026-03-18", "published": "2026-03-18", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "loc": { "lat": 41.90547, "lng": -88.78335, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "regional-development-review-round26-2026-10-14.json", "scope": "Personally read named-source context; historical/proposed figures stay attributed. No whole-record certification.", "fields": { "reported_context": "DeKalb's city table separates Edged Vector's December 8, 2025 council approval from Karis's July 22, 2024 amendment approval.", "independently_verified_current_operating_status": null, "city_council_approval_date": "2024-07-22", "city_status_as_of": "2026-03-18", "city_reported_status": null, "data_center_buildings_planned": 7 }, "notes": [ "The single page was visually inspected. Vector has four planned buildings and two substations with a 2026 to 2032 construction schedule. Karis has seven planned buildings and a blank status. Approval and schedules do not prove construction or operation. The solar row is unrelated.", "Current original approvals, disclosures and later outcomes take precedence.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.cityofdekalb.com/DocumentCenter/View/20701/Development-Projects-List-3-18-26-", "host": "cityofdekalb.com", "date": "2026-03-18", "published": "2026-03-18", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 22", "scope": "DeKalb March 18, 2026 project table names Steven Goldin and Karis Acquisitions at Peace and Gurler Roads and records City Council approval on July 22, 2024 of an amendment to Ordinance 2023 038 for a data center proposal. City reported land use approval describes that specific amendment. Planning Commission recommendation, planned building totals and blank physical status column do not establish construction or operation. The different Edged Project Vector proposal and other DeKalb developments remain separate.", "fields": { "current_stage_evidence": { "outcome": "named_karis_ordinance_amendment_not_individual_building_operation", "scope": "DeKalb March 18, 2026 project table names Steven Goldin and Karis Acquisitions at Peace and Gurler Roads and records City Council approval on July 22, 2024 of an amendment to Ordinance 2023 038 for a data center proposal. City reported land use approval describes that specific amendment. Planning Commission recommendation, planned building totals and blank physical status column do not establish construction or operation. The different Edged Project Vector proposal and other DeKalb developments remain separate." }, "source_scope": { "city_table_as_of": "2026-03-18", "city_council_action_on": "2024-07-22", "planning_recommendation_on": "2024-07-15", "pdf_page_visually_read": 1, "blank_physical_stage_not_inferred": true } }, "notes": [ "DeKalb March 18, 2026 project table names Steven Goldin and Karis Acquisitions at Peace and Gurler Roads and records City Council approval on July 22, 2024 of an amendment to Ordinance 2023 038 for a data center proposal. City reported land use approval describes that specific amendment. Planning Commission recommendation, planned building totals and blank physical status column do not establish construction or operation. The different Edged Project Vector proposal and other DeKalb developments remain separate.", "The review preserves existing physical identity, locations, roles, quantities and opening fields. Source issue dates, review checks and physical milestones remain distinct." ], "sources": [ { "url": "https://www.cityofdekalb.com/DocumentCenter/View/20701/Development-Projects-List-3-18-26-", "host": "www.cityofdekalb.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed government record" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "DeKalb · DeKalb · Source context reviewed", "status_scope": "DeKalb March 18, 2026 project table names Steven Goldin and Karis Acquisitions at Peace and Gurler Roads and records City Council approval on July 22, 2024 of an amendment to Ordinance 2023 038 for a data center proposal. City reported land use approval describes that specific amendment. Planning Commission recommendation, planned building totals and blank physical status column do not establish construction or operation. The different Edged Project Vector proposal and other DeKalb developments remain separate.", "event_evidence": [ { "date": "2024-07-22", "text": "DeKalb March 18, 2026 project table records City Council approval on July 22, 2024 of the Karis Peace and Gurler Roads amendment to Ordinance 2023 038. The Planning Commission recommendation was July 15. This is the land use amendment action, not a building permit, physical construction start or opening.", "kind": "approved", "sources": [ { "url": "https://www.cityofdekalb.com/DocumentCenter/View/20701/Development-Projects-List-3-18-26-", "host": "www.cityofdekalb.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed government record" } ] } ], "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17037" } }, { "id": "lambda-chicago-edgeconnex-il", "state": "il", "kind": "facility", "name": "Lambda Chicago EdgeConneX AI Factory", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Chicago", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Chicago single-tenant development; identity crosswalk held. 30+MWisChicagoandAtlantacombined, notChicagoalone.23MWnewChicago may differfromCHI02section7MW; exactaddress/buildingidentityunresolved. EdgeConneXandLambda IDs mayreferoneleasedfacility; nosecondphysicalsitecount. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [ [ "2025-08-21", "EdgeConneX announced a Chicago AI facility development for Lambda alongside a separate Atlanta program. August 21, 2025 is the release date. The forecast 2026 service target and existing Chicago air cooled site do not establish that the new AI facility opened." ] ], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.edgeconnex.com/news/press-releases/edgeconnex-and-lambda-to-build-ai-factory-in-chicago-with-industry-leading-high-density-data-center-infrastructure/", "host": "edgeconnex.com", "date": "2025-08-21", "published": "2025-08-21", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "loc": { "lat": 41.82799, "lng": -87.88436, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "remaining-operators-review-round5-2026-10-14.json", "scope": "Chicago single-tenant development; identity crosswalk held", "fields": { "new_single_tenant_chicago_planned_capacity_mw": 23, "ready_for_service_target_year": 2026, "power_basis": "releasecapacity, notexplicitITversusgross" }, "notes": [ "30+MWisChicagoandAtlantacombined, notChicagoalone.23MWnewChicago may differfromCHI02section7MW; exactaddress/buildingidentityunresolved. EdgeConneXandLambda IDs mayreferoneleasedfacility; nosecondphysicalsitecount.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.edgeconnex.com/news/press-releases/edgeconnex-and-lambda-to-build-ai-factory-in-chicago-with-industry-leading-high-density-data-center-infrastructure/", "host": "edgeconnex.com", "date": "2025-08-21", "published": "2025-08-21", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 6", "scope": "The August 21, 2025 EdgeConneX release describes a future Chicago AI facility for Lambda separately from an existing air cooled Chicago site. Its 2026 ready for service forecast is not a verified delivery. The reviewed release does not establish current construction progress or which existing Chicago facility code corresponds to the new build.", "fields": { "current_stage_evidence": { "outcome": "historical_ai_build_current_stage_held", "scope": "The August 21, 2025 EdgeConneX release describes a future Chicago AI facility for Lambda separately from an existing air cooled Chicago site. Its 2026 ready for service forecast is not a verified delivery. The reviewed release does not establish current construction progress or which existing Chicago facility code corresponds to the new build." }, "phase_identity_hold": { "new_chicago_ai_build_distinct_from_existing_air_cooled_site": true, "operator_code_crosswalk_established": false, "forecast_delivery_occurrence_verified": false } }, "notes": [ "The August 21, 2025 EdgeConneX release describes a future Chicago AI facility for Lambda separately from an existing air cooled Chicago site. Its 2026 ready for service forecast is not a verified delivery. The reviewed release does not establish current construction progress or which existing Chicago facility code corresponds to the new build.", "No campus total, service offer or approval is converted into an observed operating capacity, exact site point or verified opening day." ], "sources": [ { "url": "https://www.edgeconnex.com/news/press-releases/edgeconnex-and-lambda-to-build-ai-factory-in-chicago-with-industry-leading-high-density-data-center-infrastructure/", "host": "www.edgeconnex.com", "published": "2025-08-21", "date": "2025-08-21", "checked": "2026-10-22", "label": "Reviewed operator source" } ], "checked": "2026-10-22", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Chicago · Cook · Source context reviewed", "event_evidence": [ { "date": "2025-08-21", "text": "EdgeConneX announced a Chicago AI facility development for Lambda alongside a separate Atlanta program. August 21, 2025 is the release date. The forecast 2026 service target and existing Chicago air cooled site do not establish that the new AI facility opened.", "kind": "announced", "sources": [ { "url": "https://www.edgeconnex.com/news/press-releases/edgeconnex-and-lambda-to-build-ai-factory-in-chicago-with-industry-leading-high-density-data-center-infrastructure/", "host": "www.edgeconnex.com", "published": "2025-08-21", "date": "2025-08-21", "checked": "2026-10-22", "label": "Reviewed operator source" } ] } ], "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17031" } }, { "id": "western-hospitality-partners-pekin-il", "state": "il", "kind": "facility", "name": "Lutticken Farm Data Center (Pekin)", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Tazewell" ], "city": "Pekin", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Manual review of named-project reporting excerpts. Historical account and claims are attributed to publisher; no whole-record or current legal-status certification.. Legal end to proposed agreement expected at March 23 council meeting, not observed in March 9 article. Announcement distinct from executed termination or permanent ban. Original signed law, permit, docket and any subsequent decisions take precedence. No future outcomes inferred. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.nprillinois.org/illinois/2026-03-09/data-center-wont-be-built-in-pekin", "host": "nprillinois.org", "date": "2026-03-09", "published": "2026-03-09", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" }, { "url": "https://www.ci.pekin.il.us/DocumentCenter/View/1031/Developer-Mitigation-Letter", "host": "www.ci.pekin.il.us", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed government record" } ], "loc": { "lat": 40.50753, "lng": -89.5134, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "regional-outcomes-review-round20-2026-10-14.json", "scope": "Manual review of named-project reporting excerpts. Historical account and claims are attributed to publisher; no whole-record or current legal-status certification.", "fields": { "reported_action_type": "mayoral-termination-announcement", "reported_finding": "WCBU reporting via NPR Illinois says Pekin mayor announced city would no longer consider Western Hospitality Partners proposal.", "report_display_date": "2026-03-09", "independently_verified_current_status": null }, "notes": [ "Legal end to proposed agreement expected at March 23 council meeting, not observed in March 9 article. Announcement distinct from executed termination or permanent ban.", "Original signed law, permit, docket and any subsequent decisions take precedence. No future outcomes inferred.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.nprillinois.org/illinois/2026-03-09/data-center-wont-be-built-in-pekin", "host": "nprillinois.org", "date": "2026-03-09", "published": "2026-03-09", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 60", "scope": "The original City hosted four page mitigation letter requests a developer response on water, acoustics, utilities, construction and other planning subjects. The letter addresses Pekin I Developer LLC and the selected body does not independently complete its crosswalk to the inherited Western Hospitality and Lutticken Farm record. No exact letter or publication day is verified. Requested studies, blank review checklist and typed representative closing are not an executed City ordinance, project cancellation, completed studies or computing service. The public meeting portal returned a shell without substantive records; private later contract termination coverage is not adopted as an original outcome.", "fields": { "current_stage_evidence": { "outcome": "official_mitigation_request_exact_project_crosswalk_and_current_stage_held", "scope": "The original City hosted four page mitigation letter requests a developer response on water, acoustics, utilities, construction and other planning subjects. The letter addresses Pekin I Developer LLC and the selected body does not independently complete its crosswalk to the inherited Western Hospitality and Lutticken Farm record. No exact letter or publication day is verified. Requested studies, blank review checklist and typed representative closing are not an executed City ordinance, project cancellation, completed studies or computing service. The public meeting portal returned a shell without substantive records; private later contract termination coverage is not adopted as an original outcome." }, "source_read_scope": { "all_four_original_city_hosted_letter_text_pages_read": true, "undated_letter_not_exact_event": true, "representative_requests_not_executed_ordinance": true, "blank_checklist_not_completed_review": true, "no_site_concern_assigned_without_crosswalk": true, "no_quantity_role_or_location_export": true } }, "notes": [ "The original City hosted four page mitigation letter requests a developer response on water, acoustics, utilities, construction and other planning subjects. The letter addresses Pekin I Developer LLC and the selected body does not independently complete its crosswalk to the inherited Western Hospitality and Lutticken Farm record. No exact letter or publication day is verified. Requested studies, blank review checklist and typed representative closing are not an executed City ordinance, project cancellation, completed studies or computing service. The public meeting portal returned a shell without substantive records; private later contract termination coverage is not adopted as an original outcome.", "Existing location, jurisdiction, provider roles, identities, quantities and physical opening dates remain unchanged. Proposal and administrative evidence do not certify computing operation." ], "sources": [ { "url": "https://www.ci.pekin.il.us/DocumentCenter/View/1031/Developer-Mitigation-Letter", "host": "www.ci.pekin.il.us", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed government record" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Pekin · Tazewell · Source context reviewed", "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17179" } }, { "id": "menlo-digital-chicago-exchange-il", "state": "il", "kind": "facility", "name": "Menlo Digital Chicago Exchange (601 West Polk)", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Chicago", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Menlo Chicago acquired existing warehouse-conversion DC. AcquisitionmonthnotoriginalDCopening.8MWnotindependentlymeasuredload. Tenantinfrastructureinvestmentsunspecifiednotownerwholecampuscapex. MenloParkHQnotprojectlocation. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.menloequities.com/properties/601-polk-west-polk-street/", "host": "menloequities.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "loc": { "lat": 41.79884, "lng": -87.75237, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "operator-primary-review-round10-2026-10-14.json", "scope": "Menlo Chicago acquired existing warehouse-conversion DC", "fields": { "owner_publication": "Menlo Equities", "address": "601 West Polk Street, Chicago, Illinois", "property_area_sqft": 104000, "building_stories": 2, "acquisition_month": "2021-04", "installed_capacity_mw": 8, "power_basis": "installed capacity, not explicit critical IT", "original_building_use": "brick warehouse" }, "notes": [ "AcquisitionmonthnotoriginalDCopening.8MWnotindependentlymeasuredload. Tenantinfrastructureinvestmentsunspecifiednotownerwholecampuscapex. MenloParkHQnotprojectlocation.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.menloequities.com/properties/601-polk-west-polk-street/", "host": "menloequities.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Chicago · Cook · Source context reviewed", "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17031" } }, { "id": "eagle-rock-meridian-technology-park-taylorville-il", "state": "il", "kind": "facility", "name": "Meridian Technology Park", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Christian" ], "city": "Clarksdale", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Manual review of named-project reporting excerpts. Historical account and claims are attributed to publisher; no whole-record or current legal-status certification.. No formal county zoning request had been filed or voted on. Proposed power plant is a separate project; do not infer public opposition was the company stated reason or all plants were cancelled. Original signed law, permit, docket and any subsequent decisions take precedence. No future outcomes inferred. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.illinoistimes.com/news/data-center-developer-abandons-plans-for-christian-county/", "host": "illinoistimes.com", "date": "2026-08-12", "published": "2026-08-12", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "loc": { "lat": 39.54572, "lng": -89.2771, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "regional-outcomes-review-round20-2026-10-14.json", "scope": "Manual review of named-project reporting excerpts. Historical account and claims are attributed to publisher; no whole-record or current legal-status certification.", "fields": { "reported_action_type": "developer-abandonment-reported", "reported_finding": "Illinois Times reports Eagle Rock announced August 12 abandonment of Christian County proposal, citing uncertain delivery of required power infrastructure.", "report_display_date": "2026-08-12", "independently_verified_current_status": null }, "notes": [ "No formal county zoning request had been filed or voted on. Proposed power plant is a separate project; do not infer public opposition was the company stated reason or all plants were cancelled.", "Original signed law, permit, docket and any subsequent decisions take precedence. No future outcomes inferred.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.illinoistimes.com/news/data-center-developer-abandons-plans-for-christian-county/", "host": "illinoistimes.com", "date": "2026-08-12", "published": "2026-08-12", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Clarksdale · Christian · Source context reviewed", "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17021" } }, { "id": "meta-dekalb-data-center-il", "state": "il", "kind": "facility", "name": "Meta DeKalb Data Center", "group": "operating", "status": "Operator-listed service", "raw_status": "operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "DeKalb" ], "city": "DeKalb", "address": "", "who": "Meta", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Field or source context only. Undated operator info sheet. Investment label retains its city/state scope and does not independently establish expenditures at one building. Jobs/funding are operator figures with no separately established observation end-date. Renewables MW concern separate electricity-generation projects, not site IT demand. Water-positive/restoration statements are goals, not measured site water use. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building. Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations. 34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://datacenters.atmeta.com/asset/dekalb-data-center-info-sheet/", "host": "datacenters.atmeta.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "loc": { "lat": 41.8686, "lng": -88.76812, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "direct-pdf-review-round5-2026-10-14.json", "scope": "Field or source context only", "fields": { "operator_labeled_data_center_investment_usd": 1000000000, "investment_is_lower_bound": true, "investment_geographic_label": "Illinois", "historic_groundbreaking_year": 2020, "peak_construction_workers": 1200, "operator_reported_operational_jobs_lower_bound": 200, "local_school_nonprofit_direct_funding_usd_lower_bound": 2600000, "direct_funding_county_scope": "DeKalb" }, "notes": [ "Undated operator info sheet. Investment label retains its city/state scope and does not independently establish expenditures at one building. Jobs/funding are operator figures with no separately established observation end-date. Renewables MW concern separate electricity-generation projects, not site IT demand. Water-positive/restoration statements are goals, not measured site water use.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://datacenters.atmeta.com/asset/dekalb-data-center-info-sheet/", "host": "datacenters.atmeta.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "government-primary-review-round7-2026-10-14.json", "scope": "Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations", "fields": { "program_report_year": 2025, "program_register_as_of": "2025-12-31", "applications_received": 35, "approved_owner_operator_applications": 34, "operator_certificates_issued": 34, "tenant_certificates_issued": 91, "construction_credit_certificates_issued": 0, "total_investment_commitments_usd": 10665815092, "estimated_tax_benefits_usd": 666613443, "estimated_tax_benefit_calculation_percent": 6.25, "listed_new_job_commitments": 731, "investment_commitment_period_months": 60 }, "notes": [ "34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "overnight-status-2026-10-16", "scope": "Named project and operator-service status review; phase and source limits retained.", "fields": { "current_stage_evidence": { "outcome": "supported_label", "label": "Operator-listed service", "basis": "The current named operator factsheet identifies this campus as part of Meta’s infrastructure providing its technologies and reports its existing operational role.", "checked_on": "2026-10-16" }, "stage_review_limits": "This is a current operator-listed service context, not independent certification of every building, all planned jobs, occupancy or technical capacity. Offsite renewable procurement and future restoration goals are not site IT load or measured water outcomes." }, "notes": [ "This is a current operator-listed service context, not independent certification of every building, all planned jobs, occupancy or technical capacity. Offsite renewable procurement and future restoration goals are not site IT load or measured water outcomes.", "Current service and project labels are source-scoped research contexts. No entire record, physical site, technical quantity or exact parcel is certified." ], "sources": [ { "url": "https://datacenters.atmeta.com/asset/dekalb-data-center-info-sheet/", "host": "datacenters.atmeta.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Reviewed current operator evidence" } ], "checked": "2026-10-16", "whole_record_certified": false }, { "overlay": "Company role source check 07, October 23, 2026", "scope": "Meta presents its named data center as part of its own infrastructure and service network in this first party source. Operator is an attributed provider brand role, not an independently established legal entity, property owner or finding about completion of every building or phase. Company resource, rate payer, community and certification claims are not adopted as measured effects or independent findings. No physical date, technical figure, photograph, status or location is promoted.", "fields": { "company_association": { "name": "Meta", "role": "operator", "identity_scope": "provider_brand_only", "scope": "Meta presents its named data center as part of its own infrastructure and service network in this first party source. Operator is an attributed provider brand role, not an independently established legal entity, property owner or finding about completion of every building or phase. Company resource, rate payer, community and certification claims are not adopted as measured effects or independent findings. No physical date, technical figure, photograph, status or location is promoted." }, "provider_role": "operator" }, "notes": [ "Meta presents its named data center as part of its own infrastructure and service network in this first party source. Operator is an attributed provider brand role, not an independently established legal entity, property owner or finding about completion of every building or phase. Company resource, rate payer, community and certification claims are not adopted as measured effects or independent findings. No physical date, technical figure, photograph, status or location is promoted.", "Source dates remain separate from physical milestones and the retained status field." ], "sources": [ { "url": "https://datacenters.atmeta.com/asset/dekalb-data-center-info-sheet/", "host": "datacenters.atmeta.com", "published": "", "date": "", "checked": "2026-10-23", "label": "First party named facility source, PDF first page visually reviewed where supplied" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "DeKalb · DeKalb · Source context reviewed", "status_scope": "Primary source review checked 2026-10-16. The current named operator factsheet identifies this campus as part of Meta’s infrastructure providing its technologies and reports its existing operational role. This is a current operator-listed service context, not independent certification of every building, all planned jobs, occupancy or technical capacity. Offsite renewable procurement and future restoration goals are not site IT load or measured water outcomes.", "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17037" } }, { "id": "metro-edge-imd1-chicago-il", "state": "il", "kind": "facility", "name": "Metro Edge IMD1", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Chicago", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations. 34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://www.corgan.com/projects/metro-edge-imd1-data-center", "host": "www.corgan.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed operator source" } ], "loc": { "lat": 41.92089, "lng": -87.83872, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "government-primary-review-round7-2026-10-14.json", "scope": "Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations", "fields": { "program_report_year": 2025, "program_register_as_of": "2025-12-31", "applications_received": 35, "approved_owner_operator_applications": 34, "operator_certificates_issued": 34, "tenant_certificates_issued": 91, "construction_credit_certificates_issued": 0, "total_investment_commitments_usd": 10665815092, "estimated_tax_benefits_usd": 666613443, "estimated_tax_benefit_calculation_percent": 6.25, "listed_new_job_commitments": 731, "investment_commitment_period_months": 60 }, "notes": [ "34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "S3-Illinois-DCEO-2025-20261015", "scope": "Illinois DCEO 2025 program entry for MEDP Mission Critical Facility, LLC dba Metro Edge in Chicago. The source reports an MOU/certificate context as of December 31, 2025, not actual payments, current certificate eligibility or a physical-site census.", "fields": { "reported_program_party": "MEDP Mission Critical Facility, LLC dba Metro Edge", "reported_program_locality": "Chicago", "mou_year_reported": 2023, "program_report_as_of": "2025-12-31", "investment_commitment_usd": 257123954, "formula_based_tax_benefit_estimate_usd": 16070247, "new_jobs_in_program_table": 20, "financial_scope": "Investment is a reported commitment within an agreed 60-month window. Tax benefit is an estimate at 6.25% of commitment, not paid benefits or verified savings. Reported job counts do not independently establish actual hiring or payroll. No amount is added to legacy investment/jobs fields.", "program_identity_scope": "Explicit facility designation or company/locality association with the existing Metro Edge IMD1 research record. The relationship is a scoped research inference, not proof of a distinct campus, parcel, current operator role or exact certificate footprint." }, "notes": [ "The report combines owners and operators; no specific party role, legal ownership, tax performance, recapture status or current certificate eligibility is inferred. The report gives a year, not an exact MOU execution or opening date.", "Current operating stage needs separate primary evidence. A tax-program approval is not a construction approval, an operating building or proof of an exact parcel. Original coordinates, precision, opening, locality and legacy financial/power figures remain unchanged.", "The source table row estimates sum to $1 more than the printed aggregate. Both are retained as published. This record uses its printed row value, with no correction or aggregate allocation." ], "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed government record" } ], "checked": "2026-10-15", "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 17", "scope": "Corgan describes its IMD1 design work and future community role, while the Illinois report lists a programme entry for MEDP Mission Critical Facility doing business as Metro Edge. Architectural design descriptions, rendered concepts and tax programme certification do not establish current physical construction or operation. The municipal PD30 compilation exceeded the bounded capture size and was not adopted as a final site permit outcome. Current physical phase remains unclear.", "fields": { "current_stage_evidence": { "outcome": "architect_design_and_tax_entry_not_current_physical_stage", "scope": "Corgan describes its IMD1 design work and future community role, while the Illinois report lists a programme entry for MEDP Mission Critical Facility doing business as Metro Edge. Architectural design descriptions, rendered concepts and tax programme certification do not establish current physical construction or operation. The municipal PD30 compilation exceeded the bounded capture size and was not adopted as a final site permit outcome. Current physical phase remains unclear." }, "source_limits": { "architect_scope": "Design narrative and concepts", "dceo_scope": "Programme certification table", "large_city_compilation_not_fully_captured": true, "no_quantity_or_site_identity_change": true } }, "notes": [ "Corgan describes its IMD1 design work and future community role, while the Illinois report lists a programme entry for MEDP Mission Critical Facility doing business as Metro Edge. Architectural design descriptions, rendered concepts and tax programme certification do not establish current physical construction or operation. The municipal PD30 compilation exceeded the bounded capture size and was not adopted as a final site permit outcome. Current physical phase remains unclear.", "The review preserves existing physical identity, locations, roles, quantities and opening fields. Source issue dates, review checks and physical milestones remain distinct." ], "sources": [ { "url": "https://www.corgan.com/projects/metro-edge-imd1-data-center", "host": "www.corgan.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed operator source" }, { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Reviewed government record" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Chicago · Cook · Source context reviewed", "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17031" } }, { "id": "microsoft-elk-grove-village-il", "state": "il", "kind": "facility", "name": "Microsoft Elk Grove Data Center", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Elk Grove Village", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations. 34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "loc": { "lat": 41.75955, "lng": -87.85869, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "government-primary-review-round7-2026-10-14.json", "scope": "Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations", "fields": { "program_report_year": 2025, "program_register_as_of": "2025-12-31", "applications_received": 35, "approved_owner_operator_applications": 34, "operator_certificates_issued": 34, "tenant_certificates_issued": 91, "construction_credit_certificates_issued": 0, "total_investment_commitments_usd": 10665815092, "estimated_tax_benefits_usd": 666613443, "estimated_tax_benefit_calculation_percent": 6.25, "listed_new_job_commitments": 731, "investment_commitment_period_months": 60 }, "notes": [ "34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "S3-Illinois-DCEO-2025-20261015", "scope": "Illinois DCEO 2025 program entry for Microsoft Corporation in Elk Grove Village. The source reports an MOU/certificate context as of December 31, 2025, not actual payments, current certificate eligibility or a physical-site census.", "fields": { "reported_program_party": "Microsoft Corporation", "reported_program_locality": "Elk Grove Village", "mou_year_reported": 2020, "program_report_as_of": "2025-12-31", "investment_commitment_usd": 252000000, "formula_based_tax_benefit_estimate_usd": 15750000, "new_jobs_in_program_table": 20, "financial_scope": "Investment is a reported commitment within an agreed 60-month window. Tax benefit is an estimate at 6.25% of commitment, not paid benefits or verified savings. Reported job counts do not independently establish actual hiring or payroll. No amount is added to legacy investment/jobs fields.", "program_identity_scope": "Explicit facility designation or company/locality association with the existing Microsoft Elk Grove Data Center research record. The relationship is a scoped research inference, not proof of a distinct campus, parcel, current operator role or exact certificate footprint." }, "notes": [ "The report combines owners and operators; no specific party role, legal ownership, tax performance, recapture status or current certificate eligibility is inferred. The report gives a year, not an exact MOU execution or opening date.", "Current operating stage needs separate primary evidence. A tax-program approval is not a construction approval, an operating building or proof of an exact parcel. Original coordinates, precision, opening, locality and legacy financial/power figures remain unchanged.", "The source table row estimates sum to $1 more than the printed aggregate. Both are retained as published. This record uses its printed row value, with no correction or aggregate allocation." ], "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed government record" } ], "checked": "2026-10-15", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Elk Grove Village · Cook · Source context reviewed", "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17031" } }, { "id": "microsoft-hoffman-estates-il", "state": "il", "kind": "facility", "name": "Microsoft Hoffman Estates Data Center", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Hoffman Estates", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations. 34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "loc": { "lat": 41.87313, "lng": -87.72601, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "government-primary-review-round7-2026-10-14.json", "scope": "Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations", "fields": { "program_report_year": 2025, "program_register_as_of": "2025-12-31", "applications_received": 35, "approved_owner_operator_applications": 34, "operator_certificates_issued": 34, "tenant_certificates_issued": 91, "construction_credit_certificates_issued": 0, "total_investment_commitments_usd": 10665815092, "estimated_tax_benefits_usd": 666613443, "estimated_tax_benefit_calculation_percent": 6.25, "listed_new_job_commitments": 731, "investment_commitment_period_months": 60 }, "notes": [ "34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "S3-Illinois-DCEO-2025-20261015", "scope": "Illinois DCEO 2025 program entry for Microsoft Corporation in Hoffman Estates. The source reports an MOU/certificate context as of December 31, 2025, not actual payments, current certificate eligibility or a physical-site census.", "fields": { "reported_program_party": "Microsoft Corporation", "reported_program_locality": "Hoffman Estates", "mou_year_reported": 2021, "program_report_as_of": "2025-12-31", "investment_commitment_usd": 275000000, "formula_based_tax_benefit_estimate_usd": 17187500, "new_jobs_in_program_table": 20, "financial_scope": "Investment is a reported commitment within an agreed 60-month window. Tax benefit is an estimate at 6.25% of commitment, not paid benefits or verified savings. Reported job counts do not independently establish actual hiring or payroll. No amount is added to legacy investment/jobs fields.", "program_identity_scope": "Explicit facility designation or company/locality association with the existing Microsoft Hoffman Estates Data Center research record. The relationship is a scoped research inference, not proof of a distinct campus, parcel, current operator role or exact certificate footprint." }, "notes": [ "The report combines owners and operators; no specific party role, legal ownership, tax performance, recapture status or current certificate eligibility is inferred. The report gives a year, not an exact MOU execution or opening date.", "Current operating stage needs separate primary evidence. A tax-program approval is not a construction approval, an operating building or proof of an exact parcel. Original coordinates, precision, opening, locality and legacy financial/power figures remain unchanged.", "The source table row estimates sum to $1 more than the printed aggregate. Both are retained as published. This record uses its printed row value, with no correction or aggregate allocation." ], "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed government record" } ], "checked": "2026-10-15", "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 14", "scope": "The 2025 Illinois data center annual report lists a 2021 Microsoft programme entry for Hoffman Estates. The table reports an investment commitment, estimated tax benefits and new jobs within the programme, and the report describes certification through memoranda of understanding. Those entries do not certify physical construction, delivered capacity or current operation. No exact facility opening, current physical phase or new quantity is adopted.", "fields": { "current_stage_evidence": { "outcome": "tax_programme_entry_not_physical_stage", "scope": "The 2025 Illinois data center annual report lists a 2021 Microsoft programme entry for Hoffman Estates. The table reports an investment commitment, estimated tax benefits and new jobs within the programme, and the report describes certification through memoranda of understanding. Those entries do not certify physical construction, delivered capacity or current operation. No exact facility opening, current physical phase or new quantity is adopted." } }, "notes": [ "The 2025 Illinois data center annual report lists a 2021 Microsoft programme entry for Hoffman Estates. The table reports an investment commitment, estimated tax benefits and new jobs within the programme, and the report describes certification through memoranda of understanding. Those entries do not certify physical construction, delivered capacity or current operation. No exact facility opening, current physical phase or new quantity is adopted.", "The review preserves existing physical identity, locations, roles, quantities and opening fields. Document and source check dates remain separate from physical milestones." ], "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Reviewed government record" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Hoffman Estates · Cook · Source context reviewed", "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17031" } }, { "id": "microsoft-northlake-il", "state": "il", "kind": "facility", "name": "Microsoft Northlake Data Center", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Northlake", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations. 34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "loc": { "lat": 41.8791, "lng": -87.91187, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "government-primary-review-round7-2026-10-14.json", "scope": "Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations", "fields": { "program_report_year": 2025, "program_register_as_of": "2025-12-31", "applications_received": 35, "approved_owner_operator_applications": 34, "operator_certificates_issued": 34, "tenant_certificates_issued": 91, "construction_credit_certificates_issued": 0, "total_investment_commitments_usd": 10665815092, "estimated_tax_benefits_usd": 666613443, "estimated_tax_benefit_calculation_percent": 6.25, "listed_new_job_commitments": 731, "investment_commitment_period_months": 60 }, "notes": [ "34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "S3-Illinois-DCEO-2025-20261015", "scope": "Illinois DCEO 2025 program entry for Microsoft Corporation in Northlake. The source reports an MOU/certificate context as of December 31, 2025, not actual payments, current certificate eligibility or a physical-site census.", "fields": { "reported_program_party": "Microsoft Corporation", "reported_program_locality": "Northlake", "mou_year_reported": 2021, "program_report_as_of": "2025-12-31", "investment_commitment_usd": 388134927, "formula_based_tax_benefit_estimate_usd": 24258433, "new_jobs_in_program_table": 20, "financial_scope": "Investment is a reported commitment within an agreed 60-month window. Tax benefit is an estimate at 6.25% of commitment, not paid benefits or verified savings. Reported job counts do not independently establish actual hiring or payroll. No amount is added to legacy investment/jobs fields.", "program_identity_scope": "Explicit facility designation or company/locality association with the existing Microsoft Northlake Data Center research record. The relationship is a scoped research inference, not proof of a distinct campus, parcel, current operator role or exact certificate footprint." }, "notes": [ "The report combines owners and operators; no specific party role, legal ownership, tax performance, recapture status or current certificate eligibility is inferred. The report gives a year, not an exact MOU execution or opening date.", "Current operating stage needs separate primary evidence. A tax-program approval is not a construction approval, an operating building or proof of an exact parcel. Original coordinates, precision, opening, locality and legacy financial/power figures remain unchanged.", "The source table row estimates sum to $1 more than the printed aggregate. Both are retained as published. This record uses its printed row value, with no correction or aggregate allocation." ], "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed government record" } ], "checked": "2026-10-15", "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 14", "scope": "The 2025 Illinois data center annual report lists a 2021 Microsoft programme entry for Northlake. The table reports an investment commitment, estimated tax benefits and new jobs within the programme, and the report describes certification through memoranda of understanding. Those entries do not certify physical construction, delivered capacity or current operation. No exact facility opening, current physical phase or new quantity is adopted.", "fields": { "current_stage_evidence": { "outcome": "tax_programme_entry_not_physical_stage", "scope": "The 2025 Illinois data center annual report lists a 2021 Microsoft programme entry for Northlake. The table reports an investment commitment, estimated tax benefits and new jobs within the programme, and the report describes certification through memoranda of understanding. Those entries do not certify physical construction, delivered capacity or current operation. No exact facility opening, current physical phase or new quantity is adopted." } }, "notes": [ "The 2025 Illinois data center annual report lists a 2021 Microsoft programme entry for Northlake. The table reports an investment commitment, estimated tax benefits and new jobs within the programme, and the report describes certification through memoranda of understanding. Those entries do not certify physical construction, delivered capacity or current operation. No exact facility opening, current physical phase or new quantity is adopted.", "The review preserves existing physical identity, locations, roles, quantities and opening fields. Document and source check dates remain separate from physical milestones." ], "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Reviewed government record" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Northlake · Cook · Source context reviewed", "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17031" } }, { "id": "ntt-chicago-ch1-data-center-il", "state": "il", "kind": "facility", "name": "NTT Chicago CH1 Data Center", "group": "operating", "status": "Operating", "raw_status": "operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "DuPage" ], "city": "Itasca", "address": "255 Pierce Rd, Itasca, IL 60143", "who": "NTT DATA", "end_user": "", "mw": null, "power": "", "power_note": "Operator advertises 36 MW critical IT capacity for CH1. This is a design/advertised specification, not metered IT draw, utility approval or proof that all 36 MW are energized. Technical as-of date is unpublished. The planned 200+ MW campus headline is separate and is not assigned to either individual facility.", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "Operator describes fan-coil wall cooling, hot-aisle containment and a dedicated chiller plant with a closed-loop water cooling system at CH1. This is a design statement, not measured water withdrawal/consumption, zero water use, a water right or a permit. Technical as-of date is unpublished.", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Named operator facility specification, not current metered demand, permit, parcel survey or whole-record certification.. Undated HTML plus currently linked datasheet. Copyright 2023/2025 is not an exact publication day. Operator capacity is not an independently metered load or available-to-lease amount. 19 acres and 200+ MW are campus context/plans, not CH1-only land or an additional commissioned load. General tax exemptions are not a project-specific award. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://services.global.ntt/en-us/services-and-products/global-data-centers/global-locations/americas/chicago-ch1-data-center", "host": "services.global.ntt", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://www.nttdata.com/en-us/services/global-data-centers/global-locations/americas/chicago-data-centers/chicago-ch1-data-center", "host": "www.nttdata.com", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed operator source" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=255+Pierce+Rd%2C+Itasca%2C+IL+60143&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census calculated street range and county context" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" } ], "loc": { "lat": 41.987690819567, "lng": -88.011203521496, "precision": "address", "basis": "Published NTT DATA facility address matched to one Census street range within the existing record county. Calculated street reference, not a surveyed parcel, roof, suite, entire campus or property ownership finding." }, "reviewed_evidence": [ { "overlay": "operator-primary-review-round19-2026-10-14.json", "scope": "Named operator facility specification, not current metered demand, permit, parcel survey or whole-record certification.", "fields": { "operator_critical_it_capacity_mw": 36, "power_basis": "Explicit operator critical IT load capacity, not actual used MW or energy.", "publisher_advertised_data_floor_sqft": 126000, "operator_published_address": "255 Pierce Road, Itasca, IL 60143", "actual_commissioning_date": null, "current_metered_demand_mw": null, "exact_parcel_or_coordinate_verified": false }, "notes": [ "Undated HTML plus currently linked datasheet. Copyright 2023/2025 is not an exact publication day. Operator capacity is not an independently metered load or available-to-lease amount.", "19 acres and 200+ MW are campus context/plans, not CH1-only land or an additional commissioned load. General tax exemptions are not a project-specific award.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://services.global.ntt/en-us/services-and-products/global-data-centers/global-locations/americas/chicago-ch1-data-center", "host": "services.global.ntt", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "S4-Illinois-Operators-20261016", "scope": "Partial named-facility operator review of address, service-stage scope and stated specifications. No current incentive eligibility, tax-program building allocation, full-record certification or site-point upgrade.", "fields": { "operator_published_address": "255 Pierce Rd, Itasca, IL 60143", "operator_identity_scope": "Named facility code and operator location page match this existing research record. Published address does not verify the inherited map point, parcel or a distinct physical-site identity.", "operator_capacity_scope": "Operator advertises 36 MW critical IT capacity for CH1. This is a design/advertised specification, not metered IT draw, utility approval or proof that all 36 MW are energized. Technical as-of date is unpublished. The planned 200+ MW campus headline is separate and is not assigned to either individual facility.", "program_allocation_hold": "NTT Itasca has separate CH1/CH2 records; the DCEO entry does not allocate a building-specific MOU. It remains unlinked rather than duplicated.", "operator_stage_basis": "The operator currently describes CH1 as the first named facility providing client IT and connectivity services at the Chicago campus. This supports current service operation, not measured IT draw or every planned phase complete. Generic 24/7 template text alone is not the stage basis; the planned 200+ MW campus is separate." }, "notes": [ "Current status requires its own operator evidence; an incentive listing, lease or elapsed delivery target alone does not establish operation.", "Inherited coordinates, precision, opening, legacy MW/investment/jobs, city, counties and jurisdiction remain unchanged. Source-check date is separate from an unpublished technical as-of date.", "Provider brand role is not legal ownership. Programme associations remain unlinked where a campus/building allocation is unresolved." ], "sources": [ { "url": "https://www.nttdata.com/en-us/services/global-data-centers/global-locations/americas/chicago-data-centers/chicago-ch1-data-center", "host": "www.nttdata.com", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed operator source" } ], "checked": "2026-10-16", "whole_record_certified": false }, { "overlay": "Codex 2 location cohort 4, October 22, 2026", "scope": "Published operator street reference only. No status, date, quantity, legal jurisdiction, title, surveyed parcel, whole campus or distinct building identity is adopted.", "fields": { "location_review_decision": { "location": { "lat": 41.987690819567, "lng": -88.011203521496, "precision": "address", "basis": "Published NTT DATA facility address matched to one Census street range within the existing record county. Calculated street reference, not a surveyed parcel, roof, suite, entire campus or property ownership finding." }, "reference_method": "Census interpolated street address", "published_address": "255 Pierce Rd, Itasca, IL 60143", "county_fips": [ "17043" ], "operator_coordinates_adopted": false, "corporate_address_adopted": false } }, "notes": [ "The current named operator facility page publishes the reviewed street address. This identifies an address reference for the existing research record, not a legal parcel or exclusive whole building use. Corporate headquarters and operator template coordinates are not used.", "The Census result and retained Census county polygon agree with the existing record county. The current operating status, physical milestones, quantities, company roles and jurisdiction wrappers remain unchanged." ], "sources": [ { "url": "https://services.global.ntt/en-us/services-and-products/global-data-centers/global-locations/americas/chicago-ch1-data-center", "host": "services.global.ntt", "published": "", "date": "", "checked": "2026-10-22", "label": "Current operator facility code and street address" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=255+Pierce+Rd%2C+Itasca%2C+IL+60143&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census calculated street range and county context" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" } ], "checked": "2026-10-22", "whole_record_certified": false }, { "overlay": "Company role source check47, October24,2026", "scope": "NTT DATA identifies the named CH1 facility and its published service street in the main body of its own location page and advertises its own data center services there. Operator per source records the NTT DATA provider brand for that component only. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Advertised IT capacity, planned campus capacity, certifications, service guarantees and cooling designs are not newly verified current load, completed capacity, measured performance or environmental outcomes. Connected components, carrier networks and the wider campus remain separate. The source publication date is unknown. Chicago is the market name; the service municipality remains Itasca. CH1, CH2 and CH3 are distinct components.", "fields": { "company_association": { "name": "NTT DATA", "role": "operator", "identity_scope": "provider_brand_only", "scope": "NTT DATA identifies the named CH1 facility and its published service street in the main body of its own location page and advertises its own data center services there. Operator per source records the NTT DATA provider brand for that component only. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Advertised IT capacity, planned campus capacity, certifications, service guarantees and cooling designs are not newly verified current load, completed capacity, measured performance or environmental outcomes. Connected components, carrier networks and the wider campus remain separate. The source publication date is unknown. Chicago is the market name; the service municipality remains Itasca. CH1, CH2 and CH3 are distinct components." }, "provider_role": "operator" }, "notes": [ "NTT DATA identifies the named CH1 facility and its published service street in the main body of its own location page and advertises its own data center services there. Operator per source records the NTT DATA provider brand for that component only. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Advertised IT capacity, planned campus capacity, certifications, service guarantees and cooling designs are not newly verified current load, completed capacity, measured performance or environmental outcomes. Connected components, carrier networks and the wider campus remain separate. The source publication date is unknown. Chicago is the market name; the service municipality remains Itasca. CH1, CH2 and CH3 are distinct components." ], "sources": [ { "url": "https://www.nttdata.com/en-us/services/global-data-centers/global-locations/americas/chicago-data-centers/chicago-ch1-data-center", "host": "www.nttdata.com", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed operator source" } ], "checked": "2026-10-24", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Published address reference, not a surveyed building or parcel", "summary": "Itasca · DuPage · Source context reviewed", "status_scope": "The operator currently describes CH1 as the first named facility providing client IT and connectivity services at the Chicago campus. This supports current service operation, not measured IT draw or every planned phase complete. Generic 24/7 template text alone is not the stage basis; the planned 200+ MW campus is separate.", "typed_power_facts": [ { "measure": "it_capacity", "value": 36, "unit": "MW", "as_of": null, "observed_on": "2026-10-16", "as_of_basis": "not_published", "basis": "operator_reported_capacity", "scope": "Operator advertises 36 MW critical IT capacity for CH1. This is a design/advertised specification, not metered IT draw, utility approval or proof that all 36 MW are energized. Technical as-of date is unpublished. The planned 200+ MW campus headline is separate and is not assigned to either individual facility.", "sources": [ "https://www.nttdata.com/en-us/services/global-data-centers/global-locations/americas/chicago-data-centers/chicago-ch1-data-center" ] } ], "typed_water_facts": [ { "measure": "cooling_type", "value": "Fan-coil wall cooling, hot-aisle containment and dedicated closed-loop water chiller plant.", "unit": null, "as_of": null, "observed_on": "2026-10-16", "as_of_basis": "not_published", "basis": "operator_reported_statement", "scope": "Operator describes fan-coil wall cooling, hot-aisle containment and a dedicated chiller plant with a closed-loop water cooling system at CH1. This is a design statement, not measured water withdrawal/consumption, zero water use, a water right or a permit. Technical as-of date is unpublished.", "sources": [ "https://www.nttdata.com/en-us/services/global-data-centers/global-locations/americas/chicago-data-centers/chicago-ch1-data-center" ] } ] }, { "id": "ntt-chicago-ch2-data-center-il", "state": "il", "kind": "facility", "name": "NTT Chicago CH2 Data Center", "group": "operating", "status": "Operator-listed colocation service", "raw_status": "operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "DuPage" ], "city": "Itasca", "address": "275 Pierce Rd, Itasca, IL 60143", "who": "NTT DATA", "end_user": "", "mw": null, "power": "", "power_note": "Operator advertises 36 MW critical IT capacity for CH2 and explicitly calls it planned client IT capacity in the Power specification. Marketing service features do not establish current operation or all 36 MW commissioned. Technical as-of date is unpublished. The planned 200+ MW campus headline is separate and is not assigned to either individual facility.", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "Operator describes fan-coil wall cooling, hot-aisle containment and a dedicated chiller plant with a closed-loop water cooling system at CH2. This is a design statement, not measured water withdrawal/consumption, zero water use, a water right or a permit. Technical as-of date is unpublished.", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Named operator facility specification, not current metered demand, permit, parcel survey or whole-record certification.. Undated HTML plus currently linked datasheet. Copyright 2023/2025 is not an exact publication day. Operator capacity is not an independently metered load or available-to-lease amount. Page specifications explicitly call 36 MW planned client IT capacity; headline offers do not prove current energization or opening. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://services.global.ntt/en-us/services-and-products/global-data-centers/global-locations/americas/chicago-ch2-data-center", "host": "services.global.ntt", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://www.nttdata.com/en-us/services/global-data-centers/global-locations/americas/chicago-data-centers/chicago-ch2-data-center", "host": "www.nttdata.com", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed operator source" }, { "url": "https://www.nttdata.com/en-us/services/global-data-centers/global-locations/americas/chicago-data-centers/chicago-ch3-data-center", "host": "www.nttdata.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Reviewed operator source" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=275+Pierce+Rd%2C+Itasca%2C+IL+60143&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census calculated street range and county context" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" } ], "loc": { "lat": 41.98780105149, "lng": -88.011522658812, "precision": "address", "basis": "Published NTT DATA facility address matched to one Census street range within the existing record county. Calculated street reference, not a surveyed parcel, roof, suite, entire campus or property ownership finding." }, "reviewed_evidence": [ { "overlay": "operator-primary-review-round19-2026-10-14.json", "scope": "Named operator facility specification, not current metered demand, permit, parcel survey or whole-record certification.", "fields": { "operator_critical_it_capacity_mw": 36, "power_basis": "Explicit operator critical IT load capacity, not actual used MW or energy.", "publisher_advertised_data_floor_sqft": 126000, "operator_published_address": "275 Pierce Road, Itasca, IL 60143", "actual_commissioning_date": null, "current_metered_demand_mw": null, "exact_parcel_or_coordinate_verified": false }, "notes": [ "Undated HTML plus currently linked datasheet. Copyright 2023/2025 is not an exact publication day. Operator capacity is not an independently metered load or available-to-lease amount.", "Page specifications explicitly call 36 MW planned client IT capacity; headline offers do not prove current energization or opening.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://services.global.ntt/en-us/services-and-products/global-data-centers/global-locations/americas/chicago-ch2-data-center", "host": "services.global.ntt", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "S4-Illinois-Operators-20261016", "scope": "Partial named-facility operator review of address, service-stage scope and stated specifications. No current incentive eligibility, tax-program building allocation, full-record certification or site-point upgrade.", "fields": { "operator_published_address": "275 Pierce Rd, Itasca, IL 60143", "operator_identity_scope": "Named facility code and operator location page match this existing research record. Published address does not verify the inherited map point, parcel or a distinct physical-site identity.", "operator_capacity_scope": "Operator advertises 36 MW critical IT capacity for CH2 and explicitly calls it planned client IT capacity in the Power specification. Marketing service features do not establish current operation or all 36 MW commissioned. Technical as-of date is unpublished. The planned 200+ MW campus headline is separate and is not assigned to either individual facility.", "program_allocation_hold": "NTT Itasca has separate CH1/CH2 records; the DCEO entry does not allocate a building-specific MOU. It remains unlinked rather than duplicated.", "current_stage_review_limit": "CH2 advertises service features but still labels its 36 MW client IT capacity planned. The same 24/7 security/operations wording appears on the explicitly upcoming CH3 page, so it is not independent evidence of CH2 opening or commissioning. Current operation remains unresolved.", "operator_related_upcoming_facility": "The operator also lists upcoming Chicago CH3 with 32 MW at 275 Pierce Rd, the same published address as CH2. Its building/parcel relationship to CH2 is unresolved. CH3 is retained as a discovery lead, without a new site, point, admitted research ID or an additional 32 MW assigned to CH2." }, "notes": [ "Current status requires its own operator evidence; an incentive listing, lease or elapsed delivery target alone does not establish operation.", "Inherited coordinates, precision, opening, legacy MW/investment/jobs, city, counties and jurisdiction remain unchanged. Source-check date is separate from an unpublished technical as-of date.", "Provider brand role is not legal ownership. Programme associations remain unlinked where a campus/building allocation is unresolved.", "A sibling upcoming facility uses the same operational boilerplate. CH2 does not receive a supported stage from that template, a planned capacity figure or a shared-address inference." ], "sources": [ { "url": "https://www.nttdata.com/en-us/services/global-data-centers/global-locations/americas/chicago-data-centers/chicago-ch2-data-center", "host": "www.nttdata.com", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed operator source" }, { "url": "https://www.nttdata.com/en-us/services/global-data-centers/global-locations/americas/chicago-data-centers/chicago-ch3-data-center", "host": "www.nttdata.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Reviewed operator source" } ], "checked": "2026-10-16", "whole_record_certified": false }, { "overlay": "orchestra-status-2026-10-19", "scope": "NTT DATA lists current connectivity and colocation services for the specifically named Chicago CH2 facility. This separately retained original public source does not use the legacy-route robots holds, and it is not substituted for the separately named CH3 facility. This supports only the qualified stage described by the source, not an opening date, every hall being operational, full energized capacity, independently verified certification, legal ownership or parcel accuracy.", "fields": { "current_stage_evidence": { "outcome": "operator_listed_colocation_service", "scope": "NTT DATA lists current connectivity and colocation services for the specifically named Chicago CH2 facility. This separately retained original public source does not use the legacy-route robots holds, and it is not substituted for the separately named CH3 facility. This supports only the qualified stage described by the source, not an opening date, every hall being operational, full energized capacity, independently verified certification, legal ownership or parcel accuracy." } }, "notes": [ "NTT DATA lists current connectivity and colocation services for the specifically named Chicago CH2 facility. This separately retained original public source does not use the legacy-route robots holds, and it is not substituted for the separately named CH3 facility." ], "sources": [ { "url": "https://www.nttdata.com/en-us/services/global-data-centers/global-locations/americas/chicago-data-centers/chicago-ch2-data-center", "host": "www.nttdata.com", "published": "", "date": "", "checked": "2026-10-19", "label": "Operator source for the qualified stage" } ], "checked": "2026-10-19", "whole_record_certified": false }, { "overlay": "Codex 2 location cohort 4, October 22, 2026", "scope": "Published operator street reference only. No status, date, quantity, legal jurisdiction, title, surveyed parcel, whole campus or distinct building identity is adopted.", "fields": { "location_review_decision": { "location": { "lat": 41.98780105149, "lng": -88.011522658812, "precision": "address", "basis": "Published NTT DATA facility address matched to one Census street range within the existing record county. Calculated street reference, not a surveyed parcel, roof, suite, entire campus or property ownership finding." }, "reference_method": "Census interpolated street address", "published_address": "275 Pierce Rd, Itasca, IL 60143", "county_fips": [ "17043" ], "operator_coordinates_adopted": false, "corporate_address_adopted": false } }, "notes": [ "The current named operator facility page publishes the reviewed street address. This identifies an address reference for the existing research record, not a legal parcel or exclusive whole building use. Corporate headquarters and operator template coordinates are not used.", "The Census result and retained Census county polygon agree with the existing record county. The current operating status, physical milestones, quantities, company roles and jurisdiction wrappers remain unchanged." ], "sources": [ { "url": "https://services.global.ntt/en-us/services-and-products/global-data-centers/global-locations/americas/chicago-ch2-data-center", "host": "services.global.ntt", "published": "", "date": "", "checked": "2026-10-22", "label": "Current operator facility code and street address" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=275+Pierce+Rd%2C+Itasca%2C+IL+60143&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census calculated street range and county context" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" } ], "checked": "2026-10-22", "whole_record_certified": false }, { "overlay": "Company role source check47, October24,2026", "scope": "NTT DATA identifies the named CH2 facility and its published service street in the main body of its own location page and advertises its own data center services there. Operator per source records the NTT DATA provider brand for that component only. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Advertised IT capacity, planned campus capacity, certifications, service guarantees and cooling designs are not newly verified current load, completed capacity, measured performance or environmental outcomes. Connected components, carrier networks and the wider campus remain separate. The source publication date is unknown. Chicago is the market name; the service municipality remains Itasca. CH1, CH2 and CH3 are distinct components.", "fields": { "company_association": { "name": "NTT DATA", "role": "operator", "identity_scope": "provider_brand_only", "scope": "NTT DATA identifies the named CH2 facility and its published service street in the main body of its own location page and advertises its own data center services there. Operator per source records the NTT DATA provider brand for that component only. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Advertised IT capacity, planned campus capacity, certifications, service guarantees and cooling designs are not newly verified current load, completed capacity, measured performance or environmental outcomes. Connected components, carrier networks and the wider campus remain separate. The source publication date is unknown. Chicago is the market name; the service municipality remains Itasca. CH1, CH2 and CH3 are distinct components." }, "provider_role": "operator" }, "notes": [ "NTT DATA identifies the named CH2 facility and its published service street in the main body of its own location page and advertises its own data center services there. Operator per source records the NTT DATA provider brand for that component only. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Advertised IT capacity, planned campus capacity, certifications, service guarantees and cooling designs are not newly verified current load, completed capacity, measured performance or environmental outcomes. Connected components, carrier networks and the wider campus remain separate. The source publication date is unknown. Chicago is the market name; the service municipality remains Itasca. CH1, CH2 and CH3 are distinct components." ], "sources": [ { "url": "https://www.nttdata.com/en-us/services/global-data-centers/global-locations/americas/chicago-data-centers/chicago-ch2-data-center", "host": "www.nttdata.com", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed operator source" } ], "checked": "2026-10-24", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Published address reference, not a surveyed building or parcel", "summary": "Itasca · DuPage · Source context reviewed", "typed_power_facts": [ { "measure": "it_capacity", "value": 36, "unit": "MW", "as_of": null, "observed_on": "2026-10-16", "as_of_basis": "not_published", "basis": "forecast", "scope": "Operator advertises 36 MW critical IT capacity for CH2 and explicitly calls it planned client IT capacity in the Power specification. Marketing service features do not establish current operation or all 36 MW commissioned. Technical as-of date is unpublished. The planned 200+ MW campus headline is separate and is not assigned to either individual facility.", "sources": [ "https://www.nttdata.com/en-us/services/global-data-centers/global-locations/americas/chicago-data-centers/chicago-ch2-data-center" ] } ], "typed_water_facts": [ { "measure": "cooling_type", "value": "Fan-coil wall cooling, hot-aisle containment and dedicated closed-loop water chiller plant.", "unit": null, "as_of": null, "observed_on": "2026-10-16", "as_of_basis": "not_published", "basis": "operator_reported_statement", "scope": "Operator describes fan-coil wall cooling, hot-aisle containment and a dedicated chiller plant with a closed-loop water cooling system at CH2. This is a design statement, not measured water withdrawal/consumption, zero water use, a water right or a permit. Technical as-of date is unpublished.", "sources": [ "https://www.nttdata.com/en-us/services/global-data-centers/global-locations/americas/chicago-data-centers/chicago-ch2-data-center" ] } ], "status_scope": "NTT DATA lists current connectivity and colocation services for the specifically named Chicago CH2 facility. This separately retained original public source does not use the legacy-route robots holds, and it is not substituted for the separately named CH3 facility. This supports only the qualified stage described by the source, not an opening date, every hall being operational, full energized capacity, independently verified certification, legal ownership or parcel accuracy." }, { "id": "oracle-elk-grove-village-il", "state": "il", "kind": "facility", "name": "Oracle Elk Grove Village Data Center", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Elk Grove Village", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations. 34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "loc": { "lat": 41.74188, "lng": -87.77107, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "government-primary-review-round7-2026-10-14.json", "scope": "Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations", "fields": { "program_report_year": 2025, "program_register_as_of": "2025-12-31", "applications_received": 35, "approved_owner_operator_applications": 34, "operator_certificates_issued": 34, "tenant_certificates_issued": 91, "construction_credit_certificates_issued": 0, "total_investment_commitments_usd": 10665815092, "estimated_tax_benefits_usd": 666613443, "estimated_tax_benefit_calculation_percent": 6.25, "listed_new_job_commitments": 731, "investment_commitment_period_months": 60 }, "notes": [ "34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "S3-Illinois-DCEO-2025-20261015", "scope": "Illinois DCEO 2025 program entry for Oracle America, Inc. in Elk Grove Village. The source reports an MOU/certificate context as of December 31, 2025, not actual payments, current certificate eligibility or a physical-site census.", "fields": { "reported_program_party": "Oracle America, Inc.", "reported_program_locality": "Elk Grove Village", "mou_year_reported": 2025, "program_report_as_of": "2025-12-31", "investment_commitment_usd": 555000000, "formula_based_tax_benefit_estimate_usd": 34687500, "new_jobs_in_program_table": 20, "financial_scope": "Investment is a reported commitment within an agreed 60-month window. Tax benefit is an estimate at 6.25% of commitment, not paid benefits or verified savings. Reported job counts do not independently establish actual hiring or payroll. No amount is added to legacy investment/jobs fields.", "program_identity_scope": "Explicit facility designation or company/locality association with the existing Oracle Elk Grove Village Data Center research record. The relationship is a scoped research inference, not proof of a distinct campus, parcel, current operator role or exact certificate footprint." }, "notes": [ "The report combines owners and operators; no specific party role, legal ownership, tax performance, recapture status or current certificate eligibility is inferred. The report gives a year, not an exact MOU execution or opening date.", "Current operating stage needs separate primary evidence. A tax-program approval is not a construction approval, an operating building or proof of an exact parcel. Original coordinates, precision, opening, locality and legacy financial/power figures remain unchanged.", "The source table row estimates sum to $1 more than the printed aggregate. Both are retained as published. This record uses its printed row value, with no correction or aggregate allocation." ], "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed government record" } ], "checked": "2026-10-15", "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 17", "scope": "The Illinois annual report includes an Oracle data center investment programme entry for Elk Grove Village. Its certification, investment commitment, estimated benefits and job entries do not certify a current physical building stage, delivered equipment or operation. No new quantity or exact individual facility crosswalk is adopted. The physical stage remains unclear.", "fields": { "current_stage_evidence": { "outcome": "incentive_programme_not_current_physical_milestone", "scope": "The Illinois annual report includes an Oracle data center investment programme entry for Elk Grove Village. Its certification, investment commitment, estimated benefits and job entries do not certify a current physical building stage, delivered equipment or operation. No new quantity or exact individual facility crosswalk is adopted. The physical stage remains unclear." } }, "notes": [ "The Illinois annual report includes an Oracle data center investment programme entry for Elk Grove Village. Its certification, investment commitment, estimated benefits and job entries do not certify a current physical building stage, delivered equipment or operation. No new quantity or exact individual facility crosswalk is adopted. The physical stage remains unclear.", "The review preserves existing physical identity, locations, roles, quantities and opening fields. Source issue dates, review checks and physical milestones remain distinct." ], "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Reviewed government record" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Elk Grove Village · Cook · Source context reviewed", "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17031" } }, { "id": "prime-ord-elk-grove-village-il", "state": "il", "kind": "facility", "name": "Prime ORD Chicago Campus", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Elk Grove Village", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Field or source context only. Release published two days after ceremony. Campus and first building are nested. Regional 15-center/4.6-billion investment statement and company portfolio capacity excluded. No present commissioning inferred. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.prnewswire.com/news-releases/prime-data-centers-breaks-ground-on-1b-chicago-data-center-campus-in-elk-grove-village-301681170.html", "host": "prnewswire.com", "date": "2022-11-17", "published": "2022-11-17", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "loc": { "lat": 41.94824, "lng": -87.78297, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "neighbor-primary-review-round4-2026-10-14.json", "scope": "Field or source context only", "fields": { "groundbreaking_event_date": "2022-11-15", "published_address": "1600 East Higgins Road, Elk Grove Village, Illinois", "announced_campus_investment_usd": 1000000000, "full_buildout_sqft_lower_bound": 750000, "full_buildout_power_mw": 175, "planned_buildings": 3, "ord01_building_sqft": 384000, "ord01_power_mw_up_to": 72, "power_basis": "release capacity; no independently specified gross versus critical IT basis" }, "notes": [ "Release published two days after ceremony. Campus and first building are nested. Regional 15-center/4.6-billion investment statement and company portfolio capacity excluded. No present commissioning inferred.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.prnewswire.com/news-releases/prime-data-centers-breaks-ground-on-1b-chicago-data-center-campus-in-elk-grove-village-301681170.html", "host": "prnewswire.com", "date": "2022-11-17", "published": "2022-11-17", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Elk Grove Village · Cook · Source context reviewed", "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17031" } }, { "id": "project-cardinal-yorkville-il", "state": "il", "kind": "facility", "name": "Project Cardinal Data Center Campus", "group": "proposed", "status": "City listed proposal", "raw_status": "proposed", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Kendall" ], "city": "Yorkville", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Yorkville Cardinal proposal identity and stale hearing language. City project index describes submitted applications, not final adopted annexation/PUD or all permits. 2025 hearing dates are historical, not upcoming2026. June11hearing continued toJuly9 after lack of quorum; linked later studies throughMarch2026 do not prove approval. Buildings and area are proposal and subject to revisions. No numeric critical IT MW, actual operations or final current outcome adopted. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [ [ "2025-06-10", "Yorkville Project Cardinal page explicitly records the June 10, 2025 annexation agreement public hearing as held, with public comments taken and the hearing closed. This is the hearing outcome only, not annexation approval, a building permit, a site closure or physical construction." ] ], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.yorkville.il.us/906/Project-Cardinal-Data-Center-Campus-Anne", "host": "yorkville.il.us", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "loc": { "lat": 41.59977, "lng": -88.43866, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "public-institution-review-round11-2026-10-14.json", "scope": "Yorkville Cardinal proposal identity and stale hearing language", "fields": { "agency": "City of Yorkville, Illinois", "project": "Project Cardinal", "case": "PZC2025-08", "petitioner_contract_purchaser": "Pioneer Development LLC", "proposed_site_acres_approx": 1037, "proposed_parcels": 20, "proposed_data_center_buildings": 14, "proposed_area_sqft_min_exclusive": 17000000, "proposed_substations": 2, "location": "northwest of Route47 and GalenaRoad, south of BaselineRoad, east of AsheRoad" }, "notes": [ "City project index describes submitted applications, not final adopted annexation/PUD or all permits. 2025 hearing dates are historical, not upcoming2026. June11hearing continued toJuly9 after lack of quorum; linked later studies throughMarch2026 do not prove approval. Buildings and area are proposal and subject to revisions. No numeric critical IT MW, actual operations or final current outcome adopted.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.yorkville.il.us/906/Project-Cardinal-Data-Center-Campus-Anne", "host": "yorkville.il.us", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 22", "scope": "Yorkville current Project Cardinal page describes applications for annexation, rezoning, special use and preliminary planned development approval, with later revised supporting materials. City listed proposal describes those application records. Its June 10, 2025 annexation agreement public hearing is explicitly marked held with public comments and then closed. Closing a hearing is not a final permit approval, site closure or completed construction. Other schedule entries and updated study dates do not prove final decisions or measured impacts.", "fields": { "current_stage_evidence": { "outcome": "current_cardinal_application_record_not_hearing_closure_as_permit", "scope": "Yorkville current Project Cardinal page describes applications for annexation, rezoning, special use and preliminary planned development approval, with later revised supporting materials. City listed proposal describes those application records. Its June 10, 2025 annexation agreement public hearing is explicitly marked held with public comments and then closed. Closing a hearing is not a final permit approval, site closure or completed construction. Other schedule entries and updated study dates do not prove final decisions or measured impacts." } }, "notes": [ "Yorkville current Project Cardinal page describes applications for annexation, rezoning, special use and preliminary planned development approval, with later revised supporting materials. City listed proposal describes those application records. Its June 10, 2025 annexation agreement public hearing is explicitly marked held with public comments and then closed. Closing a hearing is not a final permit approval, site closure or completed construction. Other schedule entries and updated study dates do not prove final decisions or measured impacts.", "The review preserves existing physical identity, locations, roles, quantities and opening fields. Source issue dates, review checks and physical milestones remain distinct." ], "sources": [ { "url": "https://www.yorkville.il.us/906/Project-Cardinal-Data-Center-Campus-Anne", "host": "www.yorkville.il.us", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed government record" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Yorkville · Kendall · Source context reviewed", "status_scope": "Yorkville current Project Cardinal page describes applications for annexation, rezoning, special use and preliminary planned development approval, with later revised supporting materials. City listed proposal describes those application records. Its June 10, 2025 annexation agreement public hearing is explicitly marked held with public comments and then closed. Closing a hearing is not a final permit approval, site closure or completed construction. Other schedule entries and updated study dates do not prove final decisions or measured impacts.", "event_evidence": [ { "date": "2025-06-10", "text": "Yorkville Project Cardinal page explicitly records the June 10, 2025 annexation agreement public hearing as held, with public comments taken and the hearing closed. This is the hearing outcome only, not annexation approval, a building permit, a site closure or physical construction.", "kind": "hearing", "sources": [ { "url": "https://www.yorkville.il.us/906/Project-Cardinal-Data-Center-Campus-Anne", "host": "www.yorkville.il.us", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed government record" } ] } ], "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17093" } }, { "id": "white-rose-project-kilo-south-elgin-il", "state": "il", "kind": "facility", "name": "Project Kilo Data Center (South Elgin)", "group": "proposed", "status": "Listed proposal", "raw_status": "proposed", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Kane" ], "city": "South Elgin", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Personally read project-specific public context only; no whole-record certification. Regional, directory, legislative and membership sources do not verify an exact building.. July 15 meeting was cancelled and previously suggestedAugust 19 review was no longer scheduled; do not publish either as an observed approval. Developer seeks to buy land, not verified closed purchase. Several-million annual taxes and infrastructure funding are projections/promises, not signed payments or tariff protection. Half-Olympic-pool initial fill/two-household ongoing water and whisper-level modeled noise are nonquantified developer analogies, not metered impact or adopted permit limits.8347 petition signatures are dated online tally, not unique local residents or survey result. NoITMW, tenant or RFSverified. Later originals and observed outcomes take precedence; future dates have no assumed result. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.shawlocal.com/kane-county-chronicle/2026/07/28/data-center-developer-launches-website-to-allay-south-elgins-fears/", "host": "shawlocal.com", "date": "2026-07-28", "published": "2026-07-28", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" }, { "url": "https://www.southelgin-projectkilo.com/", "host": "www.southelgin-projectkilo.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed operator source" } ], "loc": { "lat": 41.91318, "lng": -88.4264, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "regional-development-review-round34-2026-10-14.json", "scope": "Personally read project-specific public context only; no whole-record certification. Regional, directory, legislative and membership sources do not verify an exact building.", "fields": { "reported_context": "ShawLocal reports WhiteRose launched a public ProjectKilo website for a proposed 20 acreSouthElgin annexation/data center, with concept-review meeting date now undetermined.", "independently_verified_current_operating_status": null }, "notes": [ "July 15 meeting was cancelled and previously suggestedAugust 19 review was no longer scheduled; do not publish either as an observed approval. Developer seeks to buy land, not verified closed purchase. Several-million annual taxes and infrastructure funding are projections/promises, not signed payments or tariff protection. Half-Olympic-pool initial fill/two-household ongoing water and whisper-level modeled noise are nonquantified developer analogies, not metered impact or adopted permit limits.8347 petition signatures are dated online tally, not unique local residents or survey result. NoITMW, tenant or RFSverified.", "Later originals and observed outcomes take precedence; future dates have no assumed result.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.shawlocal.com/kane-county-chronicle/2026/07/28/data-center-developer-launches-website-to-allay-south-elgins-fears/", "host": "shawlocal.com", "date": "2026-07-28", "published": "2026-07-28", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 60", "scope": "The current original Project Kilo page explicitly describes potential development in South Elgin and conditional plans if developed. This supports a listed proposal. Its July 22, 2026 update label is not independently the first publication or announcement day. Conceptual acoustic modeling, projected benefits, utility arrangements, design descriptions, other city examples and issuer assertions about environmental regulation are not independently measured operating impacts, executed permits or commissioned computing. No quantity or location field is changed.", "fields": { "current_stage_evidence": { "outcome": "original_named_south_elgin_conditional_proposal", "scope": "The current original Project Kilo page explicitly describes potential development in South Elgin and conditional plans if developed. This supports a listed proposal. Its July 22, 2026 update label is not independently the first publication or announcement day. Conceptual acoustic modeling, projected benefits, utility arrangements, design descriptions, other city examples and issuer assertions about environmental regulation are not independently measured operating impacts, executed permits or commissioned computing. No quantity or location field is changed." }, "source_read_scope": { "original_project_introduction_planning_and_selected_noise_sections_read": true, "updated_label_not_first_publication": true, "model_not_actual_operating_noise": true, "other_city_examples_not_project_outcomes": true, "no_quantity_role_or_location_export": true } }, "notes": [ "The current original Project Kilo page explicitly describes potential development in South Elgin and conditional plans if developed. This supports a listed proposal. Its July 22, 2026 update label is not independently the first publication or announcement day. Conceptual acoustic modeling, projected benefits, utility arrangements, design descriptions, other city examples and issuer assertions about environmental regulation are not independently measured operating impacts, executed permits or commissioned computing. No quantity or location field is changed.", "Existing location, jurisdiction, provider roles, identities, quantities and physical opening dates remain unchanged. Proposal and administrative evidence do not certify computing operation." ], "sources": [ { "url": "https://www.southelgin-projectkilo.com/", "host": "www.southelgin-projectkilo.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed operator source" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "South Elgin · Kane · Source context reviewed", "status_scope": "The current original Project Kilo page explicitly describes potential development in South Elgin and conditional plans if developed. This supports a listed proposal. Its July 22, 2026 update label is not independently the first publication or announcement day. Conceptual acoustic modeling, projected benefits, utility arrangements, design descriptions, other city examples and issuer assertions about environmental regulation are not independently measured operating impacts, executed permits or commissioned computing. No quantity or location field is changed.", "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17089" } }, { "id": "prologis-project-steel-yorkville-il", "state": "il", "kind": "facility", "name": "Project Steel Data Center Campus", "group": "proposed", "status": "City listed proposal", "raw_status": "proposed", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Kendall" ], "city": "Yorkville", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Yorkville Steel revision supersedes stale18building narrative. Explicit March2026 revision supersedes18building headline with16. Older over9Marea not independently confirmed for revised plan. Proposal/application index is not final approval or current construction. August13,2025 hearing schedule not future2026 hearing. No critical IT MW or actual service proven. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.yorkville.il.us/905/Project-Steel-Data-Center-Campus-Annex-A", "host": "yorkville.il.us", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "loc": { "lat": 41.57188, "lng": -88.42714, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "public-institution-review-round11-2026-10-14.json", "scope": "Yorkville Steel revision supersedes stale18building narrative", "fields": { "agency": "City of Yorkville, Illinois", "project": "Project Steel", "case": "2025-07", "petitioner_contract_purchaser": "Prologis LP", "proposed_site_acres_approx": 540, "proposed_parcels": 16, "latest_index_revision_date": "2026-03-18", "latest_index_proposed_data_center_buildings": 16, "older_proposed_buildings": 18, "older_proposed_area_sqft_min_exclusive": 9000000, "proposed_substations": 3, "location": "east of EldamainRoad, between CorneilsRoad and GalenaRoad" }, "notes": [ "Explicit March2026 revision supersedes18building headline with16. Older over9Marea not independently confirmed for revised plan. Proposal/application index is not final approval or current construction. August13,2025 hearing schedule not future2026 hearing. No critical IT MW or actual service proven.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.yorkville.il.us/905/Project-Steel-Data-Center-Campus-Annex-A", "host": "yorkville.il.us", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 22", "scope": "Yorkville current Project Steel page describes the Prologis applications and subsequent plan revisions, including a March 18, 2026 revision that changes its proposed building count. City listed proposal describes that application context. Older scheduled hearings are not treated as accomplished final approvals, and a closed application packet or revised acoustic study is not an operating facility. No new building quantity, physical phase, current entitlement outcome or opening day is adopted.", "fields": { "current_stage_evidence": { "outcome": "current_steel_application_and_plan_revisions_not_final_operating_phase", "scope": "Yorkville current Project Steel page describes the Prologis applications and subsequent plan revisions, including a March 18, 2026 revision that changes its proposed building count. City listed proposal describes that application context. Older scheduled hearings are not treated as accomplished final approvals, and a closed application packet or revised acoustic study is not an operating facility. No new building quantity, physical phase, current entitlement outcome or opening day is adopted." }, "source_scope": { "latest_explicit_plan_revision_on": "2026-03-18", "older_building_count_not_promoted": true, "scheduled_hearings_not_final_decisions": true } }, "notes": [ "Yorkville current Project Steel page describes the Prologis applications and subsequent plan revisions, including a March 18, 2026 revision that changes its proposed building count. City listed proposal describes that application context. Older scheduled hearings are not treated as accomplished final approvals, and a closed application packet or revised acoustic study is not an operating facility. No new building quantity, physical phase, current entitlement outcome or opening day is adopted.", "The review preserves existing physical identity, locations, roles, quantities and opening fields. Source issue dates, review checks and physical milestones remain distinct." ], "sources": [ { "url": "https://www.yorkville.il.us/905/Project-Steel-Data-Center-Campus-Annex-A", "host": "www.yorkville.il.us", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed government record" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Yorkville · Kendall · Source context reviewed", "status_scope": "Yorkville current Project Steel page describes the Prologis applications and subsequent plan revisions, including a March 18, 2026 revision that changes its proposed building count. City listed proposal describes that application context. Older scheduled hearings are not treated as accomplished final approvals, and a closed application packet or revised acoustic study is not an operating facility. No new building quantity, physical phase, current entitlement outcome or opening day is adopted.", "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17093" } }, { "id": "qts-chicago-1-il", "state": "il", "kind": "facility", "name": "QTS Chicago 1", "group": "operating", "status": "Operating phase", "raw_status": "partly operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Chicago", "address": "", "who": "QTS", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. named operator source. Dedicated page reviewed does not provide site MW. Do not import a generic archive value or corporate annual-report spending as a verified current site value. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building. Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations. 34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://q.com/data-centers/chicago/", "host": "q.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=2800+S+Ashland+Ave%2C+Chicago%2C+Illinois+60608&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census calculated street range and county context" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census calculated street method and limits" } ], "loc": { "lat": 41.84219257589, "lng": -87.665912876151, "precision": "address", "basis": "Published QTS facility address 2800 S Ashland Ave, Chicago, Illinois 60608 matched to one Census street range inside the existing county. Calculated street reference, not a surveyed parcel, roof, suite, floor, full campus or property ownership finding." }, "reviewed_evidence": [ { "overlay": "direct-operators-round5-2026-10-14.json", "scope": "named operator source", "fields": { "campus_acres": 30, "campus_buildings": 2, "published_address": "2800 S Ashland Ave, Chicago, IL60608" }, "notes": [ "Dedicated page reviewed does not provide site MW. Do not import a generic archive value or corporate annual-report spending as a verified current site value.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://q.com/data-centers/chicago/", "host": "q.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "government-primary-review-round7-2026-10-14.json", "scope": "Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations", "fields": { "program_report_year": 2025, "program_register_as_of": "2025-12-31", "applications_received": 35, "approved_owner_operator_applications": 34, "operator_certificates_issued": 34, "tenant_certificates_issued": 91, "construction_credit_certificates_issued": 0, "total_investment_commitments_usd": 10665815092, "estimated_tax_benefits_usd": 666613443, "estimated_tax_benefit_calculation_percent": 6.25, "listed_new_job_commitments": 731, "investment_commitment_period_months": 60 }, "notes": [ "34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "orchestra-status-2026-10-19", "scope": "QTS lists current IT services at Chicago 1 while explicitly offering preleasing for a second building. Only a service phase of the existing campus is supported. This supports only the qualified stage described by the source, not an opening date, every hall being operational, full energized capacity, independently verified certification, legal ownership or parcel accuracy.", "fields": { "current_stage_evidence": { "outcome": "operating_phase", "scope": "QTS lists current IT services at Chicago 1 while explicitly offering preleasing for a second building. Only a service phase of the existing campus is supported. This supports only the qualified stage described by the source, not an opening date, every hall being operational, full energized capacity, independently verified certification, legal ownership or parcel accuracy." } }, "notes": [ "QTS lists current IT services at Chicago 1 while explicitly offering preleasing for a second building. Only a service phase of the existing campus is supported." ], "sources": [ { "url": "https://q.com/data-centers/chicago/", "host": "q.com", "published": "", "date": "", "checked": "2026-10-19", "label": "Operator source for the qualified stage" } ], "checked": "2026-10-19", "whole_record_certified": false }, { "overlay": "Codex 2 location cohort 10, October 22, 2026", "scope": "Official facility street reference only. No canonical address, status, physical date, quantity, company role, jurisdiction, title, parcel, full campus or distinct building identity is adopted.", "fields": { "location_review_decision": { "location": { "lat": 41.84219257589, "lng": -87.665912876151, "precision": "address", "basis": "Published QTS facility address 2800 S Ashland Ave, Chicago, Illinois 60608 matched to one Census street range inside the existing county. Calculated street reference, not a surveyed parcel, roof, suite, floor, full campus or property ownership finding." }, "reference_method": "Census interpolated street address", "published_address": "2800 S Ashland Ave, Chicago, Illinois 60608", "county_fips": [ "17031" ], "operator_coordinates_adopted": false, "corporate_address_adopted": false } }, "notes": [ "The current official operator numeric address section identifies this existing record. Corporate headquarters and related facility cards are excluded. The blank native address wrapper remains exact.", "The numeric street, name, type and directions are explicitly matched to the single Census result. State and existing county agree. This is a calculated street reference, not a roof, parcel, suite, independent building count or full campus boundary. Status, dates, quantities, roles, jurisdiction and all earlier source wrappers remain exact." ], "sources": [ { "url": "https://q.com/data-centers/chicago/", "host": "q.com", "published": "", "date": "", "checked": "2026-10-22", "label": "Official named facility numeric street section" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=2800+S+Ashland+Ave%2C+Chicago%2C+Illinois+60608&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census calculated street range and county context" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census calculated street method and limits" } ], "checked": "2026-10-22", "whole_record_certified": false }, { "overlay": "Company role source check 08, October 23, 2026", "scope": "QTS presents this named facility or campus as part of its data center service offering on its first party location page. Operator is the attributed provider brand role, not an independently established legal operating entity or property owner. Company capacity, resilience, sustainability and community claims do not establish measured effects. No status, location, physical date, technical figure, certification or environmental outcome is promoted. The Chicago 1 page includes a second building offered for future lease. Existing service and future expansion remain separate; no whole campus operating conclusion is adopted.", "fields": { "company_association": { "name": "QTS", "role": "operator", "identity_scope": "provider_brand_only", "scope": "QTS presents this named facility or campus as part of its data center service offering on its first party location page. Operator is the attributed provider brand role, not an independently established legal operating entity or property owner. Company capacity, resilience, sustainability and community claims do not establish measured effects. No status, location, physical date, technical figure, certification or environmental outcome is promoted. The Chicago 1 page includes a second building offered for future lease. Existing service and future expansion remain separate; no whole campus operating conclusion is adopted." }, "provider_role": "operator" }, "notes": [ "QTS presents this named facility or campus as part of its data center service offering on its first party location page. Operator is the attributed provider brand role, not an independently established legal operating entity or property owner. Company capacity, resilience, sustainability and community claims do not establish measured effects. No status, location, physical date, technical figure, certification or environmental outcome is promoted. The Chicago 1 page includes a second building offered for future lease. Existing service and future expansion remain separate; no whole campus operating conclusion is adopted.", "Source dates remain separate from physical milestones and the retained status field." ], "sources": [ { "url": "https://q.com/data-centers/chicago/", "host": "q.com", "published": "", "date": "", "checked": "2026-10-23", "label": "First party named facility service page, scoped provider context reviewed" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Published address reference, not a surveyed building or parcel", "summary": "Chicago · Cook · Source context reviewed", "status_scope": "QTS lists current IT services at Chicago 1 while explicitly offering preleasing for a second building. Only a service phase of the existing campus is supported. This supports only the qualified stage described by the source, not an opening date, every hall being operational, full energized capacity, independently verified certification, legal ownership or parcel accuracy." }, { "id": "related-digital-8080-lake-shore-chicago-il", "state": "il", "kind": "facility", "name": "Related Digital South Works Campus (8080 S DuSable Lake Shore Drive)", "group": "proposed", "status": "Announced development", "raw_status": "proposed", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Chicago", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Relevant named facility/specification/article body, not all footer stories, linked contracts, certificates or all historical events.. March27,2025 issuer launch explicitly identifies8080LakeShoreDrive Chicago formerSouthWorks site and proposes1GWundefined-basis data center on its north side. Over400acmasterproperty and128acIQMP quantum project are distinct scopes; PsiQuantum is not confirmed tenant of the1GWgeneralDC. 45Bnear-termpipeline, at least500Msponsorcommitments and up to8Bcapitalraise are different financing/project scopes, not45Bspent or8Bclosed. More than5GWpipeline includes US AND CANADA.64MWOntario expansion is notUS capacity. Additional Illinois1000+MW/Missouri1200MW/Wyoming250MW pipeline bullets have no exact parcels; possible overlap with Chicago not resolved. No additionalpins/ITMW/currentRFS certified. Source classes and project/date/power/water/financial-scope limitations apply. Not all-field or current-site certification.", "date": "", "events": [ [ "2025-03-27", "Related published its northern South Works data center proposal on March 27, 2025 within a wider master plan. This is the release date, not construction, financing close, the southern quantum campus milestone or an opening of this data center." ] ], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.related.com/press-releases/2025-03-27/related-companies-accelerates-push-data-centers-capitalization-related", "host": "related.com", "date": "", "published": "", "checked": "2026-10-15", "date_kind": "publication date not established", "label": "Reviewed source" } ], "loc": { "lat": 41.80425, "lng": -87.87851, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "border-states-and-named-operator-review-round53-2026-10-15.json", "scope": "Relevant named facility/specification/article body, not all footer stories, linked contracts, certificates or all historical events.", "fields": {}, "notes": [ "March27,2025 issuer launch explicitly identifies8080LakeShoreDrive Chicago formerSouthWorks site and proposes1GWundefined-basis data center on its north side. Over400acmasterproperty and128acIQMP quantum project are distinct scopes; PsiQuantum is not confirmed tenant of the1GWgeneralDC.", "45Bnear-termpipeline, at least500Msponsorcommitments and up to8Bcapitalraise are different financing/project scopes, not45Bspent or8Bclosed. More than5GWpipeline includes US AND CANADA.64MWOntario expansion is notUS capacity.", "Additional Illinois1000+MW/Missouri1200MW/Wyoming250MW pipeline bullets have no exact parcels; possible overlap with Chicago not resolved. No additionalpins/ITMW/currentRFS certified.", "Source classes and project/date/power/water/financial-scope limitations apply. Not all-field or current-site certification." ], "sources": [ { "url": "https://www.related.com/press-releases/2025-03-27/related-companies-accelerates-push-data-centers-capitalization-related", "host": "related.com", "date": "", "published": "", "checked": "2026-10-15", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 17", "scope": "Related March 27, 2025 release explicitly proposes a north side data center within the wider South Works master plan at 8080 Lake Shore Drive. Announced development describes that dated proposal only. It is separate from the southern Illinois Quantum and Microelectronics Park, its anchor tenants and other planned uses. No broader campus construction milestone, quantum facility opening, planned capacity, financing commitment or acreage is transferred to the individual northern data center. Its later physical construction and operation remain unverified.", "fields": { "current_stage_evidence": { "outcome": "dated_north_side_development_proposal_distinct_from_quantum_component", "scope": "Related March 27, 2025 release explicitly proposes a north side data center within the wider South Works master plan at 8080 Lake Shore Drive. Announced development describes that dated proposal only. It is separate from the southern Illinois Quantum and Microelectronics Park, its anchor tenants and other planned uses. No broader campus construction milestone, quantum facility opening, planned capacity, financing commitment or acreage is transferred to the individual northern data center. Its later physical construction and operation remain unverified." }, "component_scope": { "release_on": "2025-03-27", "north_side_datacenter_distinct_from_southern_quantum_park": true, "wider_masterplan_not_datacenter_footprint": true, "no_current_physical_milestone_verified": true } }, "notes": [ "Related March 27, 2025 release explicitly proposes a north side data center within the wider South Works master plan at 8080 Lake Shore Drive. Announced development describes that dated proposal only. It is separate from the southern Illinois Quantum and Microelectronics Park, its anchor tenants and other planned uses. No broader campus construction milestone, quantum facility opening, planned capacity, financing commitment or acreage is transferred to the individual northern data center. Its later physical construction and operation remain unverified.", "The review preserves existing physical identity, locations, roles, quantities and opening fields. Source issue dates, review checks and physical milestones remain distinct." ], "sources": [ { "url": "https://www.related.com/press-releases/2025-03-27/related-companies-accelerates-push-data-centers-capitalization-related", "host": "www.related.com", "published": "2025-03-27", "date": "2025-03-27", "checked": "2026-10-23", "label": "Reviewed operator source" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": false, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Chicago · Cook · Source context reviewed", "status_scope": "Related March 27, 2025 release explicitly proposes a north side data center within the wider South Works master plan at 8080 Lake Shore Drive. Announced development describes that dated proposal only. It is separate from the southern Illinois Quantum and Microelectronics Park, its anchor tenants and other planned uses. No broader campus construction milestone, quantum facility opening, planned capacity, financing commitment or acreage is transferred to the individual northern data center. Its later physical construction and operation remain unverified.", "event_evidence": [ { "date": "2025-03-27", "text": "Related published its northern South Works data center proposal on March 27, 2025 within a wider master plan. This is the release date, not construction, financing close, the southern quantum campus milestone or an opening of this data center.", "kind": "announced", "sources": [ { "url": "https://www.related.com/press-releases/2025-03-27/related-companies-accelerates-push-data-centers-capitalization-related", "host": "www.related.com", "published": "2025-03-27", "date": "2025-03-27", "checked": "2026-10-23", "label": "Reviewed operator source" } ] } ], "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17031" } }, { "id": "monarch-rock-air-rockford-il", "state": "il", "kind": "facility", "name": "Rock Air Data Center Campus", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": false, "type": "Data center (inventory classification)", "counties": [], "city": "Rockford", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Named operator concept or attributed original local reporting, with dates and numerical scopes.. WIFR/Nathaniel Langley July 1, 2026 original records-based report on Monarch Rock Air near 8685 Friday Road, Rockford, describes a 28-page redacted state incentive agreement reportedly signed by Monarch June 5 and state June 11. Underlying agreement/redactions were not inspected in this pass. Article says later processing pause began July 1; this is not independent current-law verification or project cancellation. 1,300 acres and a phased 1,400 MW campus are reported descriptions; power basis is unspecified, not certified IT or generation. Redacted capital amount stays unknown. $250 million is the PROGRAM MINIMUM, not disclosed Rock Air capex. At least 100 employees (74 operations, 20 maintenance, six executive) with listed 2028-2031 starts are obligations/forecasts, not current workers. March 11, 2031 in-service deadline, minimum 20-year operation and carbon-neutral requirement within two years are reported conditions, not fulfilled outcomes. City FAQ says city was not party to state agreement; state incentive approval is not local permitting. No named end user confirmed. No complete record/current operating status, signed instruments, measured impacts or all-field certification.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.rockfordnewsfirst.com/2026/07/01/incentive-deal-proposed-rockford-data-center-shows-possible-development-timeline/", "host": "rockfordnewsfirst.com", "date": "", "published": "", "checked": "2026-10-15", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://www.rockfordil.gov/795/Data-Centers", "host": "www.rockfordil.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed government record" } ], "loc": { "lat": 42.33632, "lng": -89.16089, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "border-state-original-reporting-and-operator-stage-review-round67-2026-10-15.json", "scope": "Named operator concept or attributed original local reporting, with dates and numerical scopes.", "fields": {}, "notes": [ "WIFR/Nathaniel Langley July 1, 2026 original records-based report on Monarch Rock Air near 8685 Friday Road, Rockford, describes a 28-page redacted state incentive agreement reportedly signed by Monarch June 5 and state June 11. Underlying agreement/redactions were not inspected in this pass. Article says later processing pause began July 1; this is not independent current-law verification or project cancellation.", "1,300 acres and a phased 1,400 MW campus are reported descriptions; power basis is unspecified, not certified IT or generation. Redacted capital amount stays unknown. $250 million is the PROGRAM MINIMUM, not disclosed Rock Air capex. At least 100 employees (74 operations, 20 maintenance, six executive) with listed 2028-2031 starts are obligations/forecasts, not current workers. March 11, 2031 in-service deadline, minimum 20-year operation and carbon-neutral requirement within two years are reported conditions, not fulfilled outcomes. City FAQ says city was not party to state agreement; state incentive approval is not local permitting. No named end user confirmed.", "No complete record/current operating status, signed instruments, measured impacts or all-field certification." ], "sources": [ { "url": "https://www.rockfordnewsfirst.com/2026/07/01/incentive-deal-proposed-rockford-data-center-shows-possible-development-timeline/", "host": "rockfordnewsfirst.com", "date": "", "published": "", "checked": "2026-10-15", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 60", "scope": "The current original City policy page explicitly describes the potential data center Monarch is exploring and says its existing annexation rights mean the temporary moratorium did not halt that potential development. The selected substantive page does not use the Rock Air project name or independently verify physical construction or computing service. The exact inherited name crosswalk and present physical stage remain held. The separately requested FERC record returned HTTP 403 and the ICC redirect led to verification rather than a substantive record, so neither is treated as read. General draft standards, existing zoning rights and referral procedure are not final project approval or a complete current legal eligibility review.", "fields": { "current_stage_evidence": { "outcome": "original_monarch_planning_context_exact_rockair_crosswalk_and_stage_held", "scope": "The current original City policy page explicitly describes the potential data center Monarch is exploring and says its existing annexation rights mean the temporary moratorium did not halt that potential development. The selected substantive page does not use the Rock Air project name or independently verify physical construction or computing service. The exact inherited name crosswalk and present physical stage remain held. The separately requested FERC record returned HTTP 403 and the ICC redirect led to verification rather than a substantive record, so neither is treated as read. General draft standards, existing zoning rights and referral procedure are not final project approval or a complete current legal eligibility review." }, "source_read_scope": { "complete_original_city_policy_main_body_read": true, "monarch_annexation_exception_account_attributed_to_city": true, "draft_and_referral_not_final_adoption": true, "ferc403_and_icc_verification_not_bypassed": true, "no_exact_stage_inferred_from_legal_rights": true } }, "notes": [ "The current original City policy page explicitly describes the potential data center Monarch is exploring and says its existing annexation rights mean the temporary moratorium did not halt that potential development. The selected substantive page does not use the Rock Air project name or independently verify physical construction or computing service. The exact inherited name crosswalk and present physical stage remain held. The separately requested FERC record returned HTTP 403 and the ICC redirect led to verification rather than a substantive record, so neither is treated as read. General draft standards, existing zoning rights and referral procedure are not final project approval or a complete current legal eligibility review.", "Existing location, jurisdiction, provider roles, identities, quantities and physical opening dates remain unchanged. Proposal and administrative evidence do not certify computing operation." ], "sources": [ { "url": "https://www.rockfordil.gov/795/Data-Centers", "host": "www.rockfordil.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed government record" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": false, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Rockford · Source context reviewed", "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17201" } }, { "id": "sangha-systems-hennepin-il", "state": "il", "kind": "facility", "name": "Sangha Systems Hennepin (82 River North)", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": true, "type": "Crypto/HPC (inventory classification)", "counties": [ "Putnam" ], "city": "Hennepin", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Personally read public project context only; no whole-record certification. Identity, date, future-outcome, permit, capacity and financial scopes remain limited.. Public preview and caption only; full body not available and not bypassed. Caption says roughly one-third filled with servers at the historical observation, not one-third of power capacity, critical IT or current occupancy. Sangha is not named in readable caption, so operator crosswalk and 2026 status remain unverified. No operating certification, MW or financial claims adopted. Original approvals and later observed outcomes take precedence; future dates have no assumed result. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [ [ "2020-11-12", "DPO published its November 12, 2020 original issuer report of mining at the Sangha Hennepin facility. This dates publication of a historical operating account, without an exact first operating day or independent verification of present computing service." ] ], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://pantagraph.com/business/from-bitcoins-to-atms-illinois-is-positioning-itself-as-a-center-for-the-cryptocurrency-industry/article_3415fc2f-2e64-578e-b660-d07b9fa45269.html", "host": "pantagraph.com", "date": "2021-06-19", "published": "2021-06-19", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" }, { "url": "https://www.prnewswire.com/news-releases/digital-power-optimization-llc-begins-cryptocurrency-mining-operations-301172130.html", "host": "www.prnewswire.com", "published": "2020-11-12", "date": "2020-11-12", "checked": "2026-10-23", "label": "Reviewed operator source" }, { "url": "https://www.prnewswire.com/news-releases/sangha-systems-signs-a-letter-of-intent-with-aep-onsite-partners-to-bring-the-first-behind-the-meter-solar-development-to-a-cryptocurrency-mining-campus-in-north-america-will-use-sunified-sensors-301305259.html", "host": "www.prnewswire.com", "published": "2021-06-03", "date": "2021-06-03", "checked": "2026-10-23", "label": "Reviewed operator source" } ], "loc": { "lat": 41.20436, "lng": -89.28567, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "regional-development-review-round32-2026-10-14.json", "scope": "Personally read public project context only; no whole-record certification. Identity, date, future-outcome, permit, capacity and financial scopes remain limited.", "fields": { "reported_context": "Public Pantagraph/Chicago Tribune photo caption describes a 25,000-square-foot former steel-mill boiler house used for cryptocurrency mining in Hennepin, photographed June 14, 2021.", "independently_verified_current_operating_status": null, "operator_or_exact_site_identity_needs_crosswalk": true }, "notes": [ "Public preview and caption only; full body not available and not bypassed. Caption says roughly one-third filled with servers at the historical observation, not one-third of power capacity, critical IT or current occupancy. Sangha is not named in readable caption, so operator crosswalk and 2026 status remain unverified. No operating certification, MW or financial claims adopted.", "Original approvals and later observed outcomes take precedence; future dates have no assumed result.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://pantagraph.com/business/from-bitcoins-to-atms-illinois-is-positioning-itself-as-a-center-for-the-cryptocurrency-industry/article_3415fc2f-2e64-578e-b660-d07b9fa45269.html", "host": "pantagraph.com", "date": "2021-06-19", "published": "2021-06-19", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 60", "scope": "The original November 12, 2020 DPO issuer release explicitly reports initiating mining at the Sangha facility in Hennepin. This supports a historical issuer account, without independently confirming present 2026 computing stage or an exact original operating day. The separate June 3, 2021 Sangha solar letter of intent is prospective and does not prove completed solar generation, achieved environmental performance or current computing operation. Historical power, financial and future machine quantities are not exported.", "fields": { "current_stage_evidence": { "outcome": "historical_named_mining_account_present_stage_held", "scope": "The original November 12, 2020 DPO issuer release explicitly reports initiating mining at the Sangha facility in Hennepin. This supports a historical issuer account, without independently confirming present 2026 computing stage or an exact original operating day. The separate June 3, 2021 Sangha solar letter of intent is prospective and does not prove completed solar generation, achieved environmental performance or current computing operation. Historical power, financial and future machine quantities are not exported." }, "source_read_scope": { "complete_two_original_issuer_main_bodies_and_authorship_read": true, "solar_loi_not_completed_generation": true, "historical_service_not_present_2026_confirmation": true, "no_quantity_role_or_location_export": true } }, "notes": [ "The original November 12, 2020 DPO issuer release explicitly reports initiating mining at the Sangha facility in Hennepin. This supports a historical issuer account, without independently confirming present 2026 computing stage or an exact original operating day. The separate June 3, 2021 Sangha solar letter of intent is prospective and does not prove completed solar generation, achieved environmental performance or current computing operation. Historical power, financial and future machine quantities are not exported.", "Existing location, jurisdiction, provider roles, identities, quantities and physical opening dates remain unchanged. Proposal and administrative evidence do not certify computing operation." ], "sources": [ { "url": "https://www.prnewswire.com/news-releases/digital-power-optimization-llc-begins-cryptocurrency-mining-operations-301172130.html", "host": "www.prnewswire.com", "published": "2020-11-12", "date": "2020-11-12", "checked": "2026-10-23", "label": "Reviewed operator source" }, { "url": "https://www.prnewswire.com/news-releases/sangha-systems-signs-a-letter-of-intent-with-aep-onsite-partners-to-bring-the-first-behind-the-meter-solar-development-to-a-cryptocurrency-mining-campus-in-north-america-will-use-sunified-sensors-301305259.html", "host": "www.prnewswire.com", "published": "2021-06-03", "date": "2021-06-03", "checked": "2026-10-23", "label": "Reviewed operator source" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Hennepin · Putnam · Source context reviewed", "event_evidence": [ { "date": "2020-11-12", "text": "DPO published its November 12, 2020 original issuer report of mining at the Sangha Hennepin facility. This dates publication of a historical operating account, without an exact first operating day or independent verification of present computing service.", "kind": "announced", "sources": [ { "url": "https://www.prnewswire.com/news-releases/digital-power-optimization-llc-begins-cryptocurrency-mining-operations-301172130.html", "host": "www.prnewswire.com", "published": "2020-11-12", "date": "2020-11-12", "checked": "2026-10-23", "label": "Reviewed operator source" } ] } ], "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17155" } }, { "id": "serverfarm-ch1-chicago-il", "state": "il", "kind": "facility", "name": "Serverfarm CH1", "group": "operating", "status": "Operating", "raw_status": "operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Chicago", "address": "840 South Canal Street, Chicago, IL", "who": "Serverfarm", "end_user": "", "mw": null, "power": "", "power_note": "Operator-advertised 21.5 MW IT capacity for Serverfarm CH1, separate from the 32 MW utility specification. No utility-service approval, metered usage or full-campus completion is inferred. Technical as-of date is unpublished.", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "Operator describes a central water-cooled chiller plant with waterside economizers at CH1. This is a cooling-design statement, not measured water withdrawal/consumption, a water right or a permit. Technical as-of date is unpublished.", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations. 34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://www.serverfarmllc.com/chicago-data-center/", "host": "www.serverfarmllc.com", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed operator source" }, { "url": "https://gis.cookcountyil.gov/hosting/rest/services/Hosted/Parcel/FeatureServer/0/query?where=pin10%3D%271716316018%27&outFields=objectid%2Cname%2Cpin10%2Cpina%2Cpinsa%2Cpinb%2Cpinp%2Cpinu%2Cpinac%2Cparceltype%2Cupper_floor%2Clower_floor%2Ccc_floordesignator&returnGeometry=true&outSR=4326&resultRecordCount=25&f=json", "host": "gis.cookcountyil.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "One exact base PIN county tax reference polygon" }, { "url": "https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/export?bbox=-87.64433223251515%2C41.86773591088753%2C-87.63588776748486%2C41.87402408911247&bboxSR=4326&imageSR=3857&size=1000%2C1000&format=png&f=image", "host": "basemap.nationalmap.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Actually viewed setting only, acquisition date unknown" }, { "url": "https://gis.cookcountyil.gov/hosting/rest/services/Hosted/Parcel/FeatureServer/0?f=pjson", "host": "gis.cookcountyil.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "County parcel field definitions with raw null floor values" }, { "url": "https://data.cityofchicago.org/resource/ydr8-5enu.json?%24where=street_number%3D840+AND+street_direction%3D%27S%27+AND+street_name+like+%27CANAL%25%27&%24select=id%2Cpermit_%2Cstreet_number%2Cstreet_direction%2Cstreet_name%2Cpin_list%2Clatitude%2Clongitude%2Cwork_description%2Cissue_date&%24limit=500", "host": "data.cityofchicago.org", "published": "", "date": "", "checked": "2026-10-23", "label": "Exact 840 South Canal street permit references, coordinates not adopted" }, { "url": "https://data.cityofchicago.org/api/views/ydr8-5enu/columns.json", "host": "data.cityofchicago.org", "published": "", "date": "", "checked": "2026-10-23", "label": "Municipal permit field definitions" }, { "url": "https://assessorpropertydetails.cookcountyil.gov/Datalets/Datalet.aspx?UseSearch=no&pin=17163160180000", "host": "assessorpropertydetails.cookcountyil.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Visible exact 2026 PIN Info, maintenance banner and partial response retained" } ], "loc": { "lng": -87.64011, "lat": 41.87088, "precision": "approximate", "basis": "Approximate county tax reference parcel center for current named Serverfarm CH1 service address 840 South Canal Street, Chicago, IL. Exact county name 17163160180000 and base pin10 1716316018 bind to official street permit references and visible assessor PIN Info. Permit street coordinates are outside the polygon and are not adopted. Not a roof, surveyed title, floor, tenant unit or full campus. Aerial acquisition date is unknown and may predate construction. Existing native status remains operating." }, "reviewed_evidence": [ { "overlay": "government-primary-review-round7-2026-10-14.json", "scope": "Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations", "fields": { "program_report_year": 2025, "program_register_as_of": "2025-12-31", "applications_received": 35, "approved_owner_operator_applications": 34, "operator_certificates_issued": 34, "tenant_certificates_issued": 91, "construction_credit_certificates_issued": 0, "total_investment_commitments_usd": 10665815092, "estimated_tax_benefits_usd": 666613443, "estimated_tax_benefit_calculation_percent": 6.25, "listed_new_job_commitments": 731, "investment_commitment_period_months": 60 }, "notes": [ "34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "S3-Illinois-DCEO-2025-20261015", "scope": "Illinois DCEO 2025 program entry for Serverfarm LLC dba SF CH1, LLC in Chicago. The source reports an MOU/certificate context as of December 31, 2025, not actual payments, current certificate eligibility or a physical-site census.", "fields": { "reported_program_party": "Serverfarm LLC dba SF CH1, LLC", "reported_program_locality": "Chicago", "mou_year_reported": 2023, "program_report_as_of": "2025-12-31", "investment_commitment_usd": 285000000, "formula_based_tax_benefit_estimate_usd": 17812500, "new_jobs_in_program_table": 29, "financial_scope": "Investment is a reported commitment within an agreed 60-month window. Tax benefit is an estimate at 6.25% of commitment, not paid benefits or verified savings. Reported job counts do not independently establish actual hiring or payroll. No amount is added to legacy investment/jobs fields.", "program_identity_scope": "Explicit facility designation or company/locality association with the existing Serverfarm CH1 research record. The relationship is a scoped research inference, not proof of a distinct campus, parcel, current operator role or exact certificate footprint.", "operator_stage_basis": "Current named-facility services, availability and support listing.", "operator_published_address": "840 South Canal Street, Chicago, IL" }, "notes": [ "The report combines owners and operators; no specific party role, legal ownership, tax performance, recapture status or current certificate eligibility is inferred. The report gives a year, not an exact MOU execution or opening date.", "Current operating stage needs separate primary evidence. A tax-program approval is not a construction approval, an operating building or proof of an exact parcel. Original coordinates, precision, opening, locality and legacy financial/power figures remain unchanged.", "The source table row estimates sum to $1 more than the printed aggregate. Both are retained as published. This record uses its printed row value, with no correction or aggregate allocation." ], "sources": [ { "url": "https://www.serverfarmllc.com/chicago-data-center/", "host": "www.serverfarmllc.com", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed operator source" }, { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed government record" } ], "checked": "2026-10-15", "whole_record_certified": false }, { "overlay": "Codex 2 location cohort 35, October 23, 2026", "scope": "Approximate remains approximate. One bounded county tax reference parcel only. Existing native status remains operating.", "fields": { "location_review_decision": { "location": { "lng": -87.64011, "lat": 41.87088, "precision": "approximate", "basis": "Approximate county tax reference parcel center for current named Serverfarm CH1 service address 840 South Canal Street, Chicago, IL. Exact county name 17163160180000 and base pin10 1716316018 bind to official street permit references and visible assessor PIN Info. Permit street coordinates are outside the polygon and are not adopted. Not a roof, surveyed title, floor, tenant unit or full campus. Aerial acquisition date is unknown and may predate construction. Existing native status remains operating." }, "reference_method": "Approximate county reference parcel center", "reference_parcel": { "identifier": "17163160180000", "identifier_field": "name", "objectid": 749171, "objectid_field": "objectid", "agency": "Cook County GIS", "reference_method": "calculated_polygon_centroid", "not_survey_quality": true, "legal_title_verified": false, "independent_building_identity": false, "full_campus_verified": false, "operator_ownership_verified": false, "base_pin10": "1716316018", "county_parcel_type": 1, "county_code_meanings_inferred": false, "permit_locations_adopted": false, "assessor_maintenance_banner_present": true, "assessor_full_record_verified": false }, "operator_coordinates_adopted": false, "census_range_adopted": false } }, "notes": [ "Current Serverfarm CH1 service section explicitly gives 840 South Canal Street in Chicago. The exact Census query returns no range match. Two hundred seventy municipal permits match street number 840, direction S and name CANAL ST; every nonempty PIN_LIST is the same raw base PIN 1716316018, while empty historic PIN fields remain empty. The current county query for that exact pin10 returns one polygon, objectid 749171, whose full raw name is 17163160180000. These raw identifier formats are retained without deriving unit, floor, legal or operational meanings from component codes. Separately visible 2026 assessor PIN Info gives 840 S CANAL ST, CHICAGO IL 60607, Key PIN 17-16-316-018-0000 and Multiple Addresses No. Its global maintenance banner and partial response are retained as limitations; no full assessor record, ownership or title is certified. Municipal permit coordinates lie outside the parcel at a street reference and are explicitly rejected as a parcel or roof point. Only the mathematical county polygon center is adopted. All native status, quantities, roles, physical dates, identity, canonical address and jurisdiction wrappers remain exact. Permit issue, current milestone and marketing do not become native physical findings.", "Raw parcel geometry is not exported. Every protected nonlocation wrapper remains exact.", "Official aerial setting was actually viewed. Acquisition date is unknown and may predate construction. No residential roof is selected." ], "sources": [ { "url": "https://www.serverfarmllc.com/chicago-data-center/", "host": "www.serverfarmllc.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Exact current named CH1 service street section" }, { "url": "https://gis.cookcountyil.gov/hosting/rest/services/Hosted/Parcel/FeatureServer/0/query?where=pin10%3D%271716316018%27&outFields=objectid%2Cname%2Cpin10%2Cpina%2Cpinsa%2Cpinb%2Cpinp%2Cpinu%2Cpinac%2Cparceltype%2Cupper_floor%2Clower_floor%2Ccc_floordesignator&returnGeometry=true&outSR=4326&resultRecordCount=25&f=json", "host": "gis.cookcountyil.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "One exact base PIN county tax reference polygon" }, { "url": "https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/export?bbox=-87.64433223251515%2C41.86773591088753%2C-87.63588776748486%2C41.87402408911247&bboxSR=4326&imageSR=3857&size=1000%2C1000&format=png&f=image", "host": "basemap.nationalmap.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Actually viewed setting only, acquisition date unknown" }, { "url": "https://gis.cookcountyil.gov/hosting/rest/services/Hosted/Parcel/FeatureServer/0?f=pjson", "host": "gis.cookcountyil.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "County parcel field definitions with raw null floor values" }, { "url": "https://data.cityofchicago.org/resource/ydr8-5enu.json?%24where=street_number%3D840+AND+street_direction%3D%27S%27+AND+street_name+like+%27CANAL%25%27&%24select=id%2Cpermit_%2Cstreet_number%2Cstreet_direction%2Cstreet_name%2Cpin_list%2Clatitude%2Clongitude%2Cwork_description%2Cissue_date&%24limit=500", "host": "data.cityofchicago.org", "published": "", "date": "", "checked": "2026-10-23", "label": "Exact 840 South Canal street permit references, coordinates not adopted" }, { "url": "https://data.cityofchicago.org/api/views/ydr8-5enu/columns.json", "host": "data.cityofchicago.org", "published": "", "date": "", "checked": "2026-10-23", "label": "Municipal permit field definitions" }, { "url": "https://assessorpropertydetails.cookcountyil.gov/Datalets/Datalet.aspx?UseSearch=no&pin=17163160180000", "host": "assessorpropertydetails.cookcountyil.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Visible exact 2026 PIN Info, maintenance banner and partial response retained" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Approximate county reference parcel, not a surveyed building or full campus", "summary": "Chicago · Cook · Source context reviewed", "status_scope": "Current operator evidence for Serverfarm CH1. This stage is independent of the historical incentive entry; full technical capacity, campus completion and exact point precision are not certified.", "typed_power_facts": [ { "measure": "it_capacity", "value": 21.5, "unit": "MW", "as_of": null, "observed_on": "2026-10-15", "as_of_basis": "not_published", "basis": "operator_reported_capacity", "scope": "Operator-advertised 21.5 MW IT capacity for Serverfarm CH1, separate from the 32 MW utility specification. No utility-service approval, metered usage or full-campus completion is inferred. Technical as-of date is unpublished.", "sources": [ "https://www.serverfarmllc.com/chicago-data-center/" ] } ], "typed_water_facts": [ { "measure": "cooling_type", "value": "Central water-cooled chiller plant with waterside economizers.", "unit": null, "as_of": null, "observed_on": "2026-10-15", "as_of_basis": "not_published", "basis": "operator_reported_statement", "scope": "Operator describes a central water-cooled chiller plant with waterside economizers at CH1. This is a cooling-design statement, not measured water withdrawal/consumption, a water right or a permit. Technical as-of date is unpublished.", "sources": [ "https://www.serverfarmllc.com/chicago-data-center/" ] } ] }, { "id": "skybox-chicago-i-il", "state": "il", "kind": "facility", "name": "Skybox Chicago I", "group": "operating", "status": "Operator-listed service", "raw_status": "operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Elk Grove Village", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Named municipal/limited original-witness or operator context; dates and source origins explicit.. Skybox operator identifies ChicagoI in ElkGroveVillage as190,000squarefeet on tenacres, available now. This supports named facility/service-offer context, not independently observed tenancy, occupancy or actual operatingload. No exact streetaddress established from this body. 30MW is explicitly TOTAL dedicatedload fromComEd services, not statedcriticalIT.18/20/22MW are ALTERNATIVE blockdesign configurations, not additive capacity. Source prints34.5kVa service wording; unit is ambiguous/likely publisher error and is not silently converted to authoritative kV. LEEDSilver and resilience are operator claims, not independently inspected certificates. Renewable-program ACCESS is not100%hourly carbon-free electricity. Not full-field, exact parcel, currentoperations or independently audited numerical certification.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.skyboxdatacenters.com/locations/skybox-chicago", "host": "skyboxdatacenters.com", "date": "", "published": "", "checked": "2026-10-15", "date_kind": "publication date not established", "label": "Reviewed source" } ], "loc": { "lat": 41.81342, "lng": -87.69641, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "border-state-original-minutes-and-source-origin-review-round69-2026-10-15.json", "scope": "Named municipal/limited original-witness or operator context; dates and source origins explicit.", "fields": {}, "notes": [ "Skybox operator identifies ChicagoI in ElkGroveVillage as190,000squarefeet on tenacres, available now. This supports named facility/service-offer context, not independently observed tenancy, occupancy or actual operatingload. No exact streetaddress established from this body.", "30MW is explicitly TOTAL dedicatedload fromComEd services, not statedcriticalIT.18/20/22MW are ALTERNATIVE blockdesign configurations, not additive capacity. Source prints34.5kVa service wording; unit is ambiguous/likely publisher error and is not silently converted to authoritative kV. LEEDSilver and resilience are operator claims, not independently inspected certificates. Renewable-program ACCESS is not100%hourly carbon-free electricity.", "Not full-field, exact parcel, currentoperations or independently audited numerical certification." ], "sources": [ { "url": "https://www.skyboxdatacenters.com/locations/skybox-chicago", "host": "skyboxdatacenters.com", "date": "", "published": "", "checked": "2026-10-15", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 6", "scope": "The current Skybox Chicago I page says the named facility is available now and offers data center configurations and services. Operator listed service describes current commercial availability. It does not certify tenant occupancy, delivered IT load, a dated opening or each advertised power configuration.", "fields": { "current_stage_evidence": { "outcome": "operator_listed_service", "scope": "The current Skybox Chicago I page says the named facility is available now and offers data center configurations and services. Operator listed service describes current commercial availability. It does not certify tenant occupancy, delivered IT load, a dated opening or each advertised power configuration." } }, "notes": [ "The current Skybox Chicago I page says the named facility is available now and offers data center configurations and services. Operator listed service describes current commercial availability. It does not certify tenant occupancy, delivered IT load, a dated opening or each advertised power configuration.", "No campus total, service offer or approval is converted into an observed operating capacity, exact site point or verified opening day." ], "sources": [ { "url": "https://www.skyboxdatacenters.com/locations/skybox-chicago", "host": "www.skyboxdatacenters.com", "published": "", "date": "", "checked": "2026-10-22", "label": "Reviewed operator source" } ], "checked": "2026-10-22", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": false, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Elk Grove Village · Cook · Source context reviewed", "status_scope": "The current Skybox Chicago I page says the named facility is available now and offers data center configurations and services. Operator listed service describes current commercial availability. It does not certify tenant occupancy, delivered IT load, a dated opening or each advertised power configuration.", "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17031" } }, { "id": "stack-chi01-il", "state": "il", "kind": "facility", "name": "STACK CHI01", "group": "operating", "status": "Operator-listed service", "raw_status": "operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Elk Grove Village", "address": "", "who": "STACK Infrastructure", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Chicago market with explicit CHI01section. Market80MW/32acresacrosstwo campuses, not CHI01alone. No inferred40MWforCHI02by subtraction. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building. Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations. 34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.stackinfra.com/locations/americas/chicago/", "host": "stackinfra.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://www.stackinfra.com/locations/americas/chicago/chi01/", "host": "www.stackinfra.com", "published": "", "date": "", "checked": "2026-10-22", "label": "Reviewed operator source" } ], "loc": { "lat": 41.94469, "lng": -87.89061, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "remaining-operators-review-round5-2026-10-14.json", "scope": "Chicago market with explicit CHI01section", "fields": { "chi01_campus_capacity_mw": 40, "power_basis": "capacity, not explicitly criticalIT", "chi01_campus_acres": 14, "named_city": "Elk Grove Village" }, "notes": [ "Market80MW/32acresacrosstwo campuses, not CHI01alone. No inferred40MWforCHI02by subtraction.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.stackinfra.com/locations/americas/chicago/", "host": "stackinfra.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "government-primary-review-round7-2026-10-14.json", "scope": "Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations", "fields": { "program_report_year": 2025, "program_register_as_of": "2025-12-31", "applications_received": 35, "approved_owner_operator_applications": 34, "operator_certificates_issued": 34, "tenant_certificates_issued": 91, "construction_credit_certificates_issued": 0, "total_investment_commitments_usd": 10665815092, "estimated_tax_benefits_usd": 666613443, "estimated_tax_benefit_calculation_percent": 6.25, "listed_new_job_commitments": 731, "investment_commitment_period_months": 60 }, "notes": [ "34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 6", "scope": "The current STACK CHI01 campus page offers tours and describes services across CHI01A and CHI01B in Elk Grove Village. Operator listed service describes that campus service listing. It does not certify an exact opening day, full leased occupancy or the operating stage and realized load of every advertised component.", "fields": { "current_stage_evidence": { "outcome": "operator_listed_service", "scope": "The current STACK CHI01 campus page offers tours and describes services across CHI01A and CHI01B in Elk Grove Village. Operator listed service describes that campus service listing. It does not certify an exact opening day, full leased occupancy or the operating stage and realized load of every advertised component." } }, "notes": [ "The current STACK CHI01 campus page offers tours and describes services across CHI01A and CHI01B in Elk Grove Village. Operator listed service describes that campus service listing. It does not certify an exact opening day, full leased occupancy or the operating stage and realized load of every advertised component.", "No campus total, service offer or approval is converted into an observed operating capacity, exact site point or verified opening day." ], "sources": [ { "url": "https://www.stackinfra.com/locations/americas/chicago/chi01/", "host": "www.stackinfra.com", "published": "", "date": "", "checked": "2026-10-22", "label": "Reviewed operator source" } ], "checked": "2026-10-22", "whole_record_certified": false }, { "overlay": "Company role source check 17, October 23, 2026", "scope": "STACK Infrastructure explicitly lists this exact named campus or code in its own source. The operator role is an attributed provider brand relationship, not independently verified legal ownership, whole building control or operation of every phase. Current service and future development stay separate. No status, coordinate, address, physical date, power figure, water figure, safety, certification or environmental outcome is promoted. Current CHI01 explicitly names Elk Grove Village and CHI01A and CHI01B. Chicago is a marketed region, and the separate component descriptions do not become jurisdiction, measured capacity or physical building count findings.", "fields": { "company_association": { "name": "STACK Infrastructure", "role": "operator", "identity_scope": "provider_brand_only", "scope": "STACK Infrastructure explicitly lists this exact named campus or code in its own source. The operator role is an attributed provider brand relationship, not independently verified legal ownership, whole building control or operation of every phase. Current service and future development stay separate. No status, coordinate, address, physical date, power figure, water figure, safety, certification or environmental outcome is promoted. Current CHI01 explicitly names Elk Grove Village and CHI01A and CHI01B. Chicago is a marketed region, and the separate component descriptions do not become jurisdiction, measured capacity or physical building count findings." }, "provider_role": "operator" }, "notes": [ "STACK Infrastructure explicitly lists this exact named campus or code in its own source. The operator role is an attributed provider brand relationship, not independently verified legal ownership, whole building control or operation of every phase. Current service and future development stay separate. No status, coordinate, address, physical date, power figure, water figure, safety, certification or environmental outcome is promoted. Current CHI01 explicitly names Elk Grove Village and CHI01A and CHI01B. Chicago is a marketed region, and the separate component descriptions do not become jurisdiction, measured capacity or physical building count findings.", "Global Stack and Fluidstack are not assigned to STACK Infrastructure by substring matching. Retrieval and publication dates remain separate from physical milestones." ], "sources": [ { "url": "https://www.stackinfra.com/locations/americas/chicago/chi01/", "host": "www.stackinfra.com", "published": "", "date": "", "checked": "2026-10-23", "label": "First party exact code or campus text, scoped provider relationship reviewed" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Elk Grove Village · Cook · Source context reviewed", "status_scope": "The current STACK CHI01 campus page offers tours and describes services across CHI01A and CHI01B in Elk Grove Village. Operator listed service describes that campus service listing. It does not certify an exact opening day, full leased occupancy or the operating stage and realized load of every advertised component.", "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17031" } }, { "id": "vme-lockport-star-innovation-district-il", "state": "il", "kind": "facility", "name": "Star Innovation District Data Center (Lockport)", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Will" ], "city": "Lockport", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Lockport suspended inquiry and unvalidated power request. City explicitly says no actual operator discussions, site plan, type or validated power availability.300MWis speculative request, not contracted/critical IT or energized. Generic utility safeguards not executed project agreement or guarantee. Discussion suspension not final citywide prohibition. Linked five-year district review not five-year DC moratorium. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [ [ "2026-05-28", "Lockport issued its data center discussion suspension news release on May 28, 2026, saying future proposal discussions would pause pending broader regulatory frameworks and June workshops were cancelled. This is the dated City publication, not an exact ordinance adoption day, formal permit denial or physical facility closure." ] ], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.cityoflockport.net/956/Data-Center-Information", "host": "cityoflockport.net", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://www.cityoflockport.net/DocumentCenter/View/7669/CITY-OF-LOCKPORT-SUSPENDS-DATA-CENTER-DISCUSSIONS-PENDING-BROADER-REGULATORY-FRAMEWORKS?bidId=", "host": "www.cityoflockport.net", "published": "2026-05-28", "date": "2026-05-28", "checked": "2026-10-23", "label": "Reviewed government record" } ], "loc": { "lat": 41.46281, "lng": -87.99802, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "public-institution-review-round11-2026-10-14.json", "scope": "Lockport suspended inquiry and unvalidated power request", "fields": { "agency": "City of Lockport, Illinois", "project": "STAR Innovation District data-center inquiry", "city_notice": "all June workshops cancelled; data-center discussions suspended pending broader regulatory frameworks", "developer_inquiry_name": "VME", "projected_evaluation_request_mw": 300, "power_basis": "unvalidated prospective request, no cluster study", "actual_operator_identified": false, "site_plan_presented": false }, "notes": [ "City explicitly says no actual operator discussions, site plan, type or validated power availability.300MWis speculative request, not contracted/critical IT or energized. Generic utility safeguards not executed project agreement or guarantee. Discussion suspension not final citywide prohibition. Linked five-year district review not five-year DC moratorium.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.cityoflockport.net/956/Data-Center-Information", "host": "cityoflockport.net", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 22", "scope": "Lockport May 28, 2026 news release says the City Council will suspend discussions of future data center proposals pending broader state and federal frameworks and cancels June workshops. The current project FAQ says there is no operator discussion, site plan or validated requested power. The suspension is a City discussion policy account, not a captured enacted ordinance, formal permit denial, physical operating shutdown or verified permanent project withdrawal. The release records resident concerns about utility, infrastructure and environmental cost shifting. Physical project stage remains unclear.", "fields": { "current_stage_evidence": { "outcome": "municipal_discussion_suspension_not_enacted_ban_or_physical_shutdown", "scope": "Lockport May 28, 2026 news release says the City Council will suspend discussions of future data center proposals pending broader state and federal frameworks and cancels June workshops. The current project FAQ says there is no operator discussion, site plan or validated requested power. The suspension is a City discussion policy account, not a captured enacted ordinance, formal permit denial, physical operating shutdown or verified permanent project withdrawal. The release records resident concerns about utility, infrastructure and environmental cost shifting. Physical project stage remains unclear." }, "source_scope": { "city_release_on": "2026-05-28", "both_release_pdf_pages_visually_read": true, "no_ordinance_or_project_permit_adjudication_from_release": true, "future_workshops_cancelled_not_source_check_date": true } }, "notes": [ "Lockport May 28, 2026 news release says the City Council will suspend discussions of future data center proposals pending broader state and federal frameworks and cancels June workshops. The current project FAQ says there is no operator discussion, site plan or validated requested power. The suspension is a City discussion policy account, not a captured enacted ordinance, formal permit denial, physical operating shutdown or verified permanent project withdrawal. The release records resident concerns about utility, infrastructure and environmental cost shifting. Physical project stage remains unclear.", "The review preserves existing physical identity, locations, roles, quantities and opening fields. Source issue dates, review checks and physical milestones remain distinct." ], "sources": [ { "url": "https://www.cityoflockport.net/956/Data-Center-Information", "host": "www.cityoflockport.net", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed government record" }, { "url": "https://www.cityoflockport.net/DocumentCenter/View/7669/CITY-OF-LOCKPORT-SUSPENDS-DATA-CENTER-DISCUSSIONS-PENDING-BROADER-REGULATORY-FRAMEWORKS?bidId=", "host": "www.cityoflockport.net", "published": "2026-05-28", "date": "2026-05-28", "checked": "2026-10-23", "label": "Reviewed government record" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Lockport · Will · Source context reviewed", "event_evidence": [ { "date": "2026-05-28", "text": "Lockport issued its data center discussion suspension news release on May 28, 2026, saying future proposal discussions would pause pending broader regulatory frameworks and June workshops were cancelled. This is the dated City publication, not an exact ordinance adoption day, formal permit denial or physical facility closure.", "kind": "announced", "sources": [ { "url": "https://www.cityoflockport.net/DocumentCenter/View/7669/CITY-OF-LOCKPORT-SUSPENDS-DATA-CENTER-DISCUSSIONS-PENDING-BROADER-REGULATORY-FRAMEWORKS?bidId=", "host": "www.cityoflockport.net", "published": "2026-05-28", "date": "2026-05-28", "checked": "2026-10-23", "label": "Reviewed government record" } ] } ], "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17197" } }, { "id": "midwest-power-investors-rochelle-il", "state": "il", "kind": "facility", "name": "Steward Drive Data Center (Rochelle)", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Ogle" ], "city": "Rochelle", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Manual review of named-project reporting excerpts. Historical account and claims are attributed to publisher; no whole-record or current legal-status certification.. Earlier zoning permission existed. Contract denial is not reversal of every zoning entitlement. 48 MW and possible 150 MW expansion are planned scales, not additive/current IT load. Original signed law, permit, docket and any subsequent decisions take precedence. No future outcomes inferred. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.rockfordnewsfirst.com/2026/04/28/rochelle-city-council-unanimously-rejects-data-center-proposal/", "host": "rockfordnewsfirst.com", "date": "2026-04-27", "published": "2026-04-27", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" }, { "url": "https://www.cityofrochelle.net/data-center-qa/", "host": "www.cityofrochelle.net", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed government record" } ], "loc": { "lat": 42.04259, "lng": -89.32072, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "regional-outcomes-review-round20-2026-10-14.json", "scope": "Manual review of named-project reporting excerpts. Historical account and claims are attributed to publisher; no whole-record or current legal-status certification.", "fields": { "reported_action_type": "development-contract-rejected", "reported_finding": "WIFR reports Rochelle council rejected Midwest Power Investors / LFF proposal 0-7 on April 27; Mayor asked council to vote contract down.", "report_display_date": "2026-04-27", "independently_verified_current_status": null }, "notes": [ "Earlier zoning permission existed. Contract denial is not reversal of every zoning entitlement. 48 MW and possible 150 MW expansion are planned scales, not additive/current IT load.", "Original signed law, permit, docket and any subsequent decisions take precedence. No future outcomes inferred.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.rockfordnewsfirst.com/2026/04/28/rochelle-city-council-unanimously-rejects-data-center-proposal/", "host": "rockfordnewsfirst.com", "date": "2026-04-27", "published": "2026-04-27", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 60", "scope": "The original City question and answer page describes an unnamed proposed data center and prospective development agreement conditions, with additions explicitly dated October 28, 2025. It does not independently complete the exact Midwest Power Investors and Steward Drive crosswalk or verify the later Council disposition. The public meeting root was captured as navigation before a later explicit robots denial; no further meeting records were requested around that denial. Private April 27 denial coverage is not adopted as an original legal outcome or computing closure. The separately named existing Allstate and Northern Trust facilities are not this proposal, and the City resource and cost assurances are not measured operating outcomes or independently verified executed contractual terms.", "fields": { "current_stage_evidence": { "outcome": "older_unnamed_city_proposal_exact_current_outcome_held", "scope": "The original City question and answer page describes an unnamed proposed data center and prospective development agreement conditions, with additions explicitly dated October 28, 2025. It does not independently complete the exact Midwest Power Investors and Steward Drive crosswalk or verify the later Council disposition. The public meeting root was captured as navigation before a later explicit robots denial; no further meeting records were requested around that denial. Private April 27 denial coverage is not adopted as an original legal outcome or computing closure. The separately named existing Allstate and Northern Trust facilities are not this proposal, and the City resource and cost assurances are not measured operating outcomes or independently verified executed contractual terms." }, "source_read_scope": { "complete_original_city_question_and_answer_body_read": true, "older_added_qa_date_not_exact_first_publication": true, "meeting_host_robots_denial_respected": true, "separate_allstate_northerntrust_not_this_record": true, "no_private_denial_as_original_outcome": true, "no_quantity_role_or_location_export": true } }, "notes": [ "The original City question and answer page describes an unnamed proposed data center and prospective development agreement conditions, with additions explicitly dated October 28, 2025. It does not independently complete the exact Midwest Power Investors and Steward Drive crosswalk or verify the later Council disposition. The public meeting root was captured as navigation before a later explicit robots denial; no further meeting records were requested around that denial. Private April 27 denial coverage is not adopted as an original legal outcome or computing closure. The separately named existing Allstate and Northern Trust facilities are not this proposal, and the City resource and cost assurances are not measured operating outcomes or independently verified executed contractual terms.", "Existing location, jurisdiction, provider roles, identities, quantities and physical opening dates remain unchanged. Proposal and administrative evidence do not certify computing operation." ], "sources": [ { "url": "https://www.cityofrochelle.net/data-center-qa/", "host": "www.cityofrochelle.net", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed government record" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Rochelle · Ogle · Source context reviewed", "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17141" } }, { "id": "stream-chicago-i-orda-elk-grove-village-il", "state": "il", "kind": "facility", "name": "Stream Chicago I (ORDA)", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Elk Grove Village", "address": "2080 Lunt Avenue, Elk Grove Village, Illinois 60007", "who": "Stream Data Centers", "end_user": "", "mw": null, "power": "", "power_note": "The 31 MW headline is explicitly utility power. It is not 31 MW critical IT, metered draw, a service request or utility-approved service. Technical as-of date is unpublished. No capacity sum or legacy MW update is made.", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations. 34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://www.streamdatacenters.com/locations/chicago-data-centers/", "host": "www.streamdatacenters.com", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed operator source" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=2080+Lunt+Avenue%2C+Elk+Grove+Village%2C+Illinois+60007&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Unique calculated street range and county match" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" }, { "url": "https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/export?bbox=-87.95603207911041%2C41.99909207147153%2C-87.94757020331359%2C42.005380249696465&bboxSR=4326&imageSR=3857&size=1000%2C1000&format=png&f=image", "host": "basemap.nationalmap.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Actually viewed setting only, acquisition date unknown" } ], "loc": { "lng": -87.951801, "lat": 42.002236, "precision": "address", "basis": "Current named Stream Data Centers ORDA, explicitly Chicago I service address 2080 Lunt Avenue, Elk Grove Village, Illinois 60007 matched to one Census street range inside retained Cook County. Calculated street reference only, not a surveyed roof, parcel, tenant unit or full campus. Aerial acquisition date is unknown and may predate construction. Existing native status remains unknown." }, "reviewed_evidence": [ { "overlay": "government-primary-review-round7-2026-10-14.json", "scope": "Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations", "fields": { "program_report_year": 2025, "program_register_as_of": "2025-12-31", "applications_received": 35, "approved_owner_operator_applications": 34, "operator_certificates_issued": 34, "tenant_certificates_issued": 91, "construction_credit_certificates_issued": 0, "total_investment_commitments_usd": 10665815092, "estimated_tax_benefits_usd": 666613443, "estimated_tax_benefit_calculation_percent": 6.25, "listed_new_job_commitments": 731, "investment_commitment_period_months": 60 }, "notes": [ "34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "S4-Illinois-Operators-20261016", "scope": "Partial named-facility operator review of address, service-stage scope and stated specifications. No current incentive eligibility, tax-program building allocation, full-record certification or site-point upgrade.", "fields": { "operator_published_address": "2080 Lunt Avenue, Elk Grove Village, Illinois 60007", "operator_identity_scope": "Named facility code and operator location page match this existing research record. Published address does not verify the inherited map point, parcel or a distinct physical-site identity.", "operator_published_stage": "Fully Leased", "operator_property_history": "The operator describes completed reconstruction, a major cloud-customer lease/expansion at the end of 2020, and a 2024 expansion. These are year/period-level historical claims without exact day or a current energized-load certification.", "operator_capacity_scope": "The 31 MW headline is explicitly utility power. It is not 31 MW critical IT, metered draw, a service request or utility-approved service." }, "notes": [ "Current status requires its own operator evidence; an incentive listing, lease or elapsed delivery target alone does not establish operation.", "Inherited coordinates, precision, opening, legacy MW/investment/jobs, city, counties and jurisdiction remain unchanged. Source-check date is separate from an unpublished technical as-of date.", "Provider brand role is not legal ownership. Programme associations remain unlinked where a campus/building allocation is unresolved.", "The public market page is used. The ORDC detailed page is password-protected and was not accessed; no credentials or workaround were attempted. Current operation remains unclear for all three records on the reviewed evidence." ], "sources": [ { "url": "https://www.streamdatacenters.com/locations/chicago-data-centers/", "host": "www.streamdatacenters.com", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed operator source" } ], "checked": "2026-10-16", "whole_record_certified": false }, { "overlay": "Codex 2 location cohort 33, October 23, 2026", "scope": "Calculated named operator service street reference only. Existing native status remains unknown. Protected facts remain exact.", "fields": { "location_review_decision": { "location": { "lng": -87.951801, "lat": 42.002236, "precision": "address", "basis": "Current named Stream Data Centers ORDA, explicitly Chicago I service address 2080 Lunt Avenue, Elk Grove Village, Illinois 60007 matched to one Census street range inside retained Cook County. Calculated street reference only, not a surveyed roof, parcel, tenant unit or full campus. Aerial acquisition date is unknown and may predate construction. Existing native status remains unknown." }, "reference_method": "Census interpolated street address", "published_address": "2080 Lunt Avenue, Elk Grove Village, Illinois 60007", "county_fips": [ "17031" ], "operator_coordinates_adopted": false, "corporate_address_adopted": false } }, "notes": [ "The current official Chicago page explicitly names ORDA as Chicago I at 2080 Lunt Avenue, ORDB as Chicago II at 1925 Busse Road and ORDC as Chicago III at 2000 Landmeier Road. Each retained record already identifies its corresponding Chicago number, code and typed street. The exact same code section supplies this record service street, not another code address. All native unknown statuses, roles, physical dates, quantities, canonical address and identity wrappers remain unchanged. Fully leased, commissioning, construction, schedule and technical figures in the operator marketing are not adopted.", "The exact published service street returns one Census range inside retained Cook County. Public coordinates round the original raw Census coordinates to six decimals below 0.1 metre displacement, which is not a survey accuracy claim. Raw Census input, match and coordinates remain exact.", "Official aerial setting was actually viewed. Acquisition date is unknown and may predate construction. No residential roof, independent building, tenant unit, surveyed parcel or complete campus boundary is certified." ], "sources": [ { "url": "https://www.streamdatacenters.com/locations/chicago-data-centers/", "host": "www.streamdatacenters.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Exact current separate ORDA, ORDB or ORDC street section" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=2080+Lunt+Avenue%2C+Elk+Grove+Village%2C+Illinois+60007&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Unique calculated street range and county match" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" }, { "url": "https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/export?bbox=-87.95603207911041%2C41.99909207147153%2C-87.94757020331359%2C42.005380249696465&bboxSR=4326&imageSR=3857&size=1000%2C1000&format=png&f=image", "host": "basemap.nationalmap.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Actually viewed setting only, acquisition date unknown" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Operator service street reference, not a surveyed building or parcel", "summary": "Elk Grove Village · Cook · Source context reviewed", "typed_power_facts": [ { "measure": "utility_capacity", "value": 31, "unit": "MW", "as_of": null, "observed_on": "2026-10-16", "as_of_basis": "not_published", "basis": "operator_reported_capacity", "scope": "The 31 MW headline is explicitly utility power. It is not 31 MW critical IT, metered draw, a service request or utility-approved service. Technical as-of date is unpublished. No capacity sum or legacy MW update is made.", "sources": [ "https://www.streamdatacenters.com/locations/chicago-data-centers/" ] } ] }, { "id": "stream-chicago-ii-ordb-elk-grove-village-il", "state": "il", "kind": "facility", "name": "Stream Chicago II (ORDB)", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Elk Grove Village", "address": "1925 Busse Road, Elk Grove Village, Illinois 60007", "who": "Stream Data Centers", "end_user": "", "mw": null, "power": "", "power_note": "The 32 MW critical capacity is stated at full build. It is not proof of 32 MW commissioned or measured IT draw. Technical as-of date is unpublished. No capacity sum or legacy MW update is made.", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations. 34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://www.streamdatacenters.com/locations/chicago-data-centers/", "host": "www.streamdatacenters.com", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed operator source" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=1925+Busse+Road%2C+Elk+Grove+Village%2C+Illinois+60007&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Unique calculated street range and county match" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" }, { "url": "https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/export?bbox=-87.96357014314216%2C41.99603074811153%2C-87.95510867443585%2C42.002318926336464&bboxSR=4326&imageSR=3857&size=1000%2C1000&format=png&f=image", "host": "basemap.nationalmap.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Actually viewed setting only, acquisition date unknown" } ], "loc": { "lng": -87.959339, "lat": 41.999175, "precision": "address", "basis": "Current named Stream Data Centers ORDB, explicitly Chicago II service address 1925 Busse Road, Elk Grove Village, Illinois 60007 matched to one Census street range inside retained Cook County. Calculated street reference only, not a surveyed roof, parcel, tenant unit or full campus. Aerial acquisition date is unknown and may predate construction. Existing native status remains unknown." }, "reviewed_evidence": [ { "overlay": "government-primary-review-round7-2026-10-14.json", "scope": "Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations", "fields": { "program_report_year": 2025, "program_register_as_of": "2025-12-31", "applications_received": 35, "approved_owner_operator_applications": 34, "operator_certificates_issued": 34, "tenant_certificates_issued": 91, "construction_credit_certificates_issued": 0, "total_investment_commitments_usd": 10665815092, "estimated_tax_benefits_usd": 666613443, "estimated_tax_benefit_calculation_percent": 6.25, "listed_new_job_commitments": 731, "investment_commitment_period_months": 60 }, "notes": [ "34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "S4-Illinois-Operators-20261016", "scope": "Partial named-facility operator review of address, service-stage scope and stated specifications. No current incentive eligibility, tax-program building allocation, full-record certification or site-point upgrade.", "fields": { "operator_published_address": "1925 Busse Road, Elk Grove Village, Illinois 60007", "operator_identity_scope": "Named facility code and operator location page match this existing research record. Published address does not verify the inherited map point, parcel or a distinct physical-site identity.", "operator_published_stage": "Fully Leased", "operator_property_history": "The operator says phase-one commissioning was initiated in Q3 2022 and the site was fully leased in 2023. A commissioning start and leases do not establish commissioning completion or current operation.", "operator_capacity_scope": "The 32 MW critical capacity is stated at full build. It is not proof of 32 MW commissioned or measured IT draw." }, "notes": [ "Current status requires its own operator evidence; an incentive listing, lease or elapsed delivery target alone does not establish operation.", "Inherited coordinates, precision, opening, legacy MW/investment/jobs, city, counties and jurisdiction remain unchanged. Source-check date is separate from an unpublished technical as-of date.", "Provider brand role is not legal ownership. Programme associations remain unlinked where a campus/building allocation is unresolved.", "The public market page is used. The ORDC detailed page is password-protected and was not accessed; no credentials or workaround were attempted. Current operation remains unclear for all three records on the reviewed evidence." ], "sources": [ { "url": "https://www.streamdatacenters.com/locations/chicago-data-centers/", "host": "www.streamdatacenters.com", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed operator source" } ], "checked": "2026-10-16", "whole_record_certified": false }, { "overlay": "Codex 2 location cohort 33, October 23, 2026", "scope": "Calculated named operator service street reference only. Existing native status remains unknown. Protected facts remain exact.", "fields": { "location_review_decision": { "location": { "lng": -87.959339, "lat": 41.999175, "precision": "address", "basis": "Current named Stream Data Centers ORDB, explicitly Chicago II service address 1925 Busse Road, Elk Grove Village, Illinois 60007 matched to one Census street range inside retained Cook County. Calculated street reference only, not a surveyed roof, parcel, tenant unit or full campus. Aerial acquisition date is unknown and may predate construction. Existing native status remains unknown." }, "reference_method": "Census interpolated street address", "published_address": "1925 Busse Road, Elk Grove Village, Illinois 60007", "county_fips": [ "17031" ], "operator_coordinates_adopted": false, "corporate_address_adopted": false } }, "notes": [ "The current official Chicago page explicitly names ORDA as Chicago I at 2080 Lunt Avenue, ORDB as Chicago II at 1925 Busse Road and ORDC as Chicago III at 2000 Landmeier Road. Each retained record already identifies its corresponding Chicago number, code and typed street. The exact same code section supplies this record service street, not another code address. All native unknown statuses, roles, physical dates, quantities, canonical address and identity wrappers remain unchanged. Fully leased, commissioning, construction, schedule and technical figures in the operator marketing are not adopted.", "The exact published service street returns one Census range inside retained Cook County. Public coordinates round the original raw Census coordinates to six decimals below 0.1 metre displacement, which is not a survey accuracy claim. Raw Census input, match and coordinates remain exact.", "Official aerial setting was actually viewed. Acquisition date is unknown and may predate construction. No residential roof, independent building, tenant unit, surveyed parcel or complete campus boundary is certified." ], "sources": [ { "url": "https://www.streamdatacenters.com/locations/chicago-data-centers/", "host": "www.streamdatacenters.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Exact current separate ORDA, ORDB or ORDC street section" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=1925+Busse+Road%2C+Elk+Grove+Village%2C+Illinois+60007&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Unique calculated street range and county match" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" }, { "url": "https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/export?bbox=-87.96357014314216%2C41.99603074811153%2C-87.95510867443585%2C42.002318926336464&bboxSR=4326&imageSR=3857&size=1000%2C1000&format=png&f=image", "host": "basemap.nationalmap.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Actually viewed setting only, acquisition date unknown" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Operator service street reference, not a surveyed building or parcel", "summary": "Elk Grove Village · Cook · Source context reviewed", "typed_power_facts": [ { "measure": "it_capacity", "value": 32, "unit": "MW", "as_of": null, "observed_on": "2026-10-16", "as_of_basis": "not_published", "basis": "forecast", "scope": "The 32 MW critical capacity is stated at full build. It is not proof of 32 MW commissioned or measured IT draw. Technical as-of date is unpublished. No capacity sum or legacy MW update is made.", "sources": [ "https://www.streamdatacenters.com/locations/chicago-data-centers/" ] } ] }, { "id": "stream-chicago-iii-ordc-elk-grove-village-il", "state": "il", "kind": "project", "name": "Stream Chicago III (ORDC)", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Elk Grove Village", "address": "2000 Landmeier Rd, Elk Grove Village, Illinois 60007", "who": "Stream Data Centers", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations. 34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://www.streamdatacenters.com/locations/chicago-data-centers/", "host": "www.streamdatacenters.com", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed operator source" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=2000+Landmeier+Rd%2C+Elk+Grove+Village%2C+Illinois+60007&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Unique calculated street range and county match" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" }, { "url": "https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/export?bbox=-87.95759200952867%2C42.00740825754753%2C-87.94912902753734%2C42.01369643577247&bboxSR=4326&imageSR=3857&size=1000%2C1000&format=png&f=image", "host": "basemap.nationalmap.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Actually viewed setting only, acquisition date unknown" } ], "loc": { "lng": -87.953361, "lat": 42.010552, "precision": "approximate", "basis": "Approximate planned service area for the current named Stream Chicago III ORDC address 2000 Landmeier Rd, Elk Grove Village, Illinois 60007 matched to one Census street range inside retained Cook County. Not a confirmed parcel, future hall, roof or completed full campus. Aerial acquisition date is unknown and may predate construction. Existing native status remains unknown." }, "reviewed_evidence": [ { "overlay": "government-primary-review-round7-2026-10-14.json", "scope": "Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations", "fields": { "program_report_year": 2025, "program_register_as_of": "2025-12-31", "applications_received": 35, "approved_owner_operator_applications": 34, "operator_certificates_issued": 34, "tenant_certificates_issued": 91, "construction_credit_certificates_issued": 0, "total_investment_commitments_usd": 10665815092, "estimated_tax_benefits_usd": 666613443, "estimated_tax_benefit_calculation_percent": 6.25, "listed_new_job_commitments": 731, "investment_commitment_period_months": 60 }, "notes": [ "34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "S4-Illinois-Operators-20261016", "scope": "Partial named-facility operator review of address, service-stage scope and stated specifications. No current incentive eligibility, tax-program building allocation, full-record certification or site-point upgrade.", "fields": { "operator_published_address": "2000 Landmeier Rd, Elk Grove Village, Illinois 60007", "operator_identity_scope": "Named facility code and operator location page match this existing research record. Published address does not verify the inherited map point, parcel or a distinct physical-site identity.", "operator_published_stage": "In Development", "operator_pipeline_scope": "The operator describes a multi-building development with building one set to deliver40 MW and three facilities at campus scale. Physical construction, zoning approval and current service are not established. The 40 MW figure has no explicit IT-versus-utility basis here and stays unnormalized.", "program_identity_hold": "SDC CHI III legal-party identity could not be reconciled against the complete municipal source because the official document returned403; the DCEO row remains pending. A public market page alone does not establish certificate footprint." }, "notes": [ "Current status requires its own operator evidence; an incentive listing, lease or elapsed delivery target alone does not establish operation.", "Inherited coordinates, precision, opening, legacy MW/investment/jobs, city, counties and jurisdiction remain unchanged. Source-check date is separate from an unpublished technical as-of date.", "Provider brand role is not legal ownership. Programme associations remain unlinked where a campus/building allocation is unresolved.", "The public market page is used. The ORDC detailed page is password-protected and was not accessed; no credentials or workaround were attempted. Current operation remains unclear for all three records on the reviewed evidence." ], "sources": [ { "url": "https://www.streamdatacenters.com/locations/chicago-data-centers/", "host": "www.streamdatacenters.com", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed operator source" } ], "checked": "2026-10-16", "whole_record_certified": false }, { "overlay": "Codex 2 location cohort 33, October 23, 2026", "scope": "Approximate planned facility service area only. Existing native status remains unknown. Protected facts remain exact.", "fields": { "location_review_decision": { "location": { "lng": -87.953361, "lat": 42.010552, "precision": "approximate", "basis": "Approximate planned service area for the current named Stream Chicago III ORDC address 2000 Landmeier Rd, Elk Grove Village, Illinois 60007 matched to one Census street range inside retained Cook County. Not a confirmed parcel, future hall, roof or completed full campus. Aerial acquisition date is unknown and may predate construction. Existing native status remains unknown." }, "reference_method": "Census interpolated street address", "published_address": "2000 Landmeier Rd, Elk Grove Village, Illinois 60007", "county_fips": [ "17031" ], "operator_coordinates_adopted": false, "corporate_address_adopted": false } }, "notes": [ "The current official Chicago page explicitly names ORDA as Chicago I at 2080 Lunt Avenue, ORDB as Chicago II at 1925 Busse Road and ORDC as Chicago III at 2000 Landmeier Road. Each retained record already identifies its corresponding Chicago number, code and typed street. The exact same code section supplies this record service street, not another code address. All native unknown statuses, roles, physical dates, quantities, canonical address and identity wrappers remain unchanged. Fully leased, commissioning, construction, schedule and technical figures in the operator marketing are not adopted.", "The exact published service street returns one Census range inside retained Cook County. Public coordinates round the original raw Census coordinates to six decimals below 0.1 metre displacement, which is not a survey accuracy claim. Raw Census input, match and coordinates remain exact.", "Official aerial setting was actually viewed. Acquisition date is unknown and may predate construction. No residential roof, independent building, tenant unit, surveyed parcel or complete campus boundary is certified.", "The operator explicitly describes ORDC as a new multi building campus in development. This review adopts only an approximate future project service area. The mixed industrial and nearby residential setting does not resolve a project boundary or a new data hall roof. No particular residence is selected. The native unknown status remains unknown; the source future wording does not become a native status, quantity, construction finding or independent building count." ], "sources": [ { "url": "https://www.streamdatacenters.com/locations/chicago-data-centers/", "host": "www.streamdatacenters.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Exact current separate ORDA, ORDB or ORDC street section" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=2000+Landmeier+Rd%2C+Elk+Grove+Village%2C+Illinois+60007&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Unique calculated street range and county match" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" }, { "url": "https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/export?bbox=-87.95759200952867%2C42.00740825754753%2C-87.94912902753734%2C42.01369643577247&bboxSR=4326&imageSR=3857&size=1000%2C1000&format=png&f=image", "host": "basemap.nationalmap.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Actually viewed setting only, acquisition date unknown" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Approximate planned service area, not a confirmed parcel or building", "summary": "Elk Grove Village · Cook · Source context reviewed" }, { "id": "t5-chicago-iii-northlake-il", "state": "il", "kind": "facility", "name": "T5 @ Chicago III (Northlake)", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Northlake", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations. 34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [ [ "2023-10-03", "T5 published its Chicago III Northlake acquisition announcement on October 3, 2023. An acquisition and future development plan are not an exact construction start or opening." ], [ "2025-04-03", "Clune published an account of visits to its active Prime Elk Grove and T5 Northlake construction projects on April 3, 2025. This is the report publication day; the exact tour day, later completion and operation are not established by that account." ] ], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://t5datacenters.com/resources/t5-data-centers-acquires-third-location-in-tier-one-chicago-market/", "host": "t5datacenters.com", "published": "2023-10-03", "date": "2023-10-03", "checked": "2026-10-23", "label": "Reviewed operator source" }, { "url": "https://www.clunegc.com/chicago-sun-times-chicago-areas-data-center-push-continues-as-developer-t5-breaks-ground-on-northlake-facility/", "host": "www.clunegc.com", "published": "2024-09-07", "date": "2024-09-07", "checked": "2026-10-23", "label": "Reviewed operator source" }, { "url": "https://www.clunegc.com/clune-celebrates-international-data-center-day-with-revolution-workshop/", "host": "www.clunegc.com", "published": "2025-04-03", "date": "2025-04-03", "checked": "2026-10-23", "label": "Reviewed operator source" }, { "url": "https://t5datacenters.com/locations/", "host": "t5datacenters.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed operator source" } ], "loc": { "lat": 41.92816, "lng": -87.71225, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "government-primary-review-round7-2026-10-14.json", "scope": "Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations", "fields": { "program_report_year": 2025, "program_register_as_of": "2025-12-31", "applications_received": 35, "approved_owner_operator_applications": 34, "operator_certificates_issued": 34, "tenant_certificates_issued": 91, "construction_credit_certificates_issued": 0, "total_investment_commitments_usd": 10665815092, "estimated_tax_benefits_usd": 666613443, "estimated_tax_benefit_calculation_percent": 6.25, "listed_new_job_commitments": 731, "investment_commitment_period_months": 60 }, "notes": [ "34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "S3-Illinois-DCEO-2025-20261015", "scope": "Illinois DCEO 2025 program entry for T5@Chicago III, LP in Northlake. The source reports an MOU/certificate context as of December 31, 2025, not actual payments, current certificate eligibility or a physical-site census.", "fields": { "reported_program_party": "T5@Chicago III, LP", "reported_program_locality": "Northlake", "mou_year_reported": 2024, "program_report_as_of": "2025-12-31", "investment_commitment_usd": 252000000, "formula_based_tax_benefit_estimate_usd": 15750000, "new_jobs_in_program_table": 20, "financial_scope": "Investment is a reported commitment within an agreed 60-month window. Tax benefit is an estimate at 6.25% of commitment, not paid benefits or verified savings. Reported job counts do not independently establish actual hiring or payroll. No amount is added to legacy investment/jobs fields.", "program_identity_scope": "Explicit facility designation or company/locality association with the existing T5 @ Chicago III (Northlake) research record. The relationship is a scoped research inference, not proof of a distinct campus, parcel, current operator role or exact certificate footprint." }, "notes": [ "The report combines owners and operators; no specific party role, legal ownership, tax performance, recapture status or current certificate eligibility is inferred. The report gives a year, not an exact MOU execution or opening date.", "Current operating stage needs separate primary evidence. A tax-program approval is not a construction approval, an operating building or proof of an exact parcel. Original coordinates, precision, opening, locality and legacy financial/power figures remain unchanged.", "The source table row estimates sum to $1 more than the printed aggregate. Both are retained as published. This record uses its printed row value, with no correction or aggregate allocation." ], "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed government record" } ], "checked": "2026-10-15", "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 17", "scope": "T5 announced the Northlake Chicago III acquisition on October 3, 2023. Clune subsequently identified it as its construction project and described an active project visit in its April 3, 2025 report. Those sources establish historical project and construction accounts, while their completion targets remain forecasts. The current T5 directory has category headings without individual Chicago cards in both captured HTML and an anonymous headless render. Exact current physical phase and operation remain unclear; the missing cards do not establish closure or a new provider role.", "fields": { "current_stage_evidence": { "outcome": "historical_named_construction_accounts_current_phase_held", "scope": "T5 announced the Northlake Chicago III acquisition on October 3, 2023. Clune subsequently identified it as its construction project and described an active project visit in its April 3, 2025 report. Those sources establish historical project and construction accounts, while their completion targets remain forecasts. The current T5 directory has category headings without individual Chicago cards in both captured HTML and an anonymous headless render. Exact current physical phase and operation remain unclear; the missing cards do not establish closure or a new provider role." }, "source_scope": { "current_directory_no_individual_chicago_cards": true, "headless_directory_receipt": "cohort-17-t5-rendered-directory.json", "contractor_report_period": "April 2025", "historical_construction_not_current_operation": true, "contractor_completion_forecast_not_actual_delivery": true } }, "notes": [ "T5 announced the Northlake Chicago III acquisition on October 3, 2023. Clune subsequently identified it as its construction project and described an active project visit in its April 3, 2025 report. Those sources establish historical project and construction accounts, while their completion targets remain forecasts. The current T5 directory has category headings without individual Chicago cards in both captured HTML and an anonymous headless render. Exact current physical phase and operation remain unclear; the missing cards do not establish closure or a new provider role.", "The review preserves existing physical identity, locations, roles, quantities and opening fields. Source issue dates, review checks and physical milestones remain distinct." ], "sources": [ { "url": "https://t5datacenters.com/resources/t5-data-centers-acquires-third-location-in-tier-one-chicago-market/", "host": "t5datacenters.com", "published": "2023-10-03", "date": "2023-10-03", "checked": "2026-10-23", "label": "Reviewed operator source" }, { "url": "https://www.clunegc.com/chicago-sun-times-chicago-areas-data-center-push-continues-as-developer-t5-breaks-ground-on-northlake-facility/", "host": "www.clunegc.com", "published": "2024-09-07", "date": "2024-09-07", "checked": "2026-10-23", "label": "Reviewed operator source" }, { "url": "https://www.clunegc.com/clune-celebrates-international-data-center-day-with-revolution-workshop/", "host": "www.clunegc.com", "published": "2025-04-03", "date": "2025-04-03", "checked": "2026-10-23", "label": "Reviewed operator source" }, { "url": "https://t5datacenters.com/locations/", "host": "t5datacenters.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed operator source" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Northlake · Cook · Source context reviewed", "event_evidence": [ { "date": "2023-10-03", "text": "T5 published its Chicago III Northlake acquisition announcement on October 3, 2023. An acquisition and future development plan are not an exact construction start or opening.", "kind": "announced", "sources": [ { "url": "https://t5datacenters.com/resources/t5-data-centers-acquires-third-location-in-tier-one-chicago-market/", "host": "t5datacenters.com", "published": "2023-10-03", "date": "2023-10-03", "checked": "2026-10-23", "label": "Reviewed operator source" } ] }, { "date": "2025-04-03", "text": "Clune published an account of visits to its active Prime Elk Grove and T5 Northlake construction projects on April 3, 2025. This is the report publication day; the exact tour day, later completion and operation are not established by that account.", "kind": "announced", "sources": [ { "url": "https://www.clunegc.com/clune-celebrates-international-data-center-day-with-revolution-workshop/", "host": "www.clunegc.com", "published": "2025-04-03", "date": "2025-04-03", "checked": "2026-10-23", "label": "Reviewed operator source" } ] } ], "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17031" } }, { "id": "t5-chicago-v-elk-grove-village-il", "state": "il", "kind": "facility", "name": "T5 @ Chicago V (CHI V)", "group": "proposed", "status": "Announced development", "raw_status": "proposed", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Elk Grove Village", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Field or source context only. Historical acquisition announcement and future delivery target. Separate Grayslake 1.2 GW campus excluded. Utility secured does not prove construction started or commissioned. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [ [ "2025-03-26", "T5 published its CHI V acquisition and planned development announcement on March 26, 2025. Construction is described prospectively and 2028 occupancy is a target. The publication date is not an exact construction start, utility energization or opening." ] ], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.prnewswire.com/news-releases/t5-data-centers-expands-chicago-footprint-with-acquisition-of-fifth-data-center-chi-v-in-elk-grove-village-302411367.html", "host": "prnewswire.com", "date": "2025-03-26", "published": "2025-03-26", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "loc": { "lat": 41.84342, "lng": -87.90156, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "neighbor-primary-review-round4-2026-10-14.json", "scope": "Field or source context only", "fields": { "acquired_site_acres": 7, "planned_building_sqft": 220000, "planned_critical_it_mw": 36, "occupancy_target_year": 2028 }, "notes": [ "Historical acquisition announcement and future delivery target. Separate Grayslake 1.2 GW campus excluded. Utility secured does not prove construction started or commissioned.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.prnewswire.com/news-releases/t5-data-centers-expands-chicago-footprint-with-acquisition-of-fifth-data-center-chi-v-in-elk-grove-village-302411367.html", "host": "prnewswire.com", "date": "2025-03-26", "published": "2025-03-26", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 17", "scope": "T5 March 26, 2025 release announces acquisition of the CHI V site in Elk Grove Village and describes a planned new facility with occupancy targeted in 2028. Announced development describes this dated proposal. The release says construction will begin shortly, which is future intent rather than evidence that it began. The current directory render did not contain individual Chicago cards. Neither the historical acquisition nor the future occupancy target establishes current physical construction, complete commissioning or operation.", "fields": { "current_stage_evidence": { "outcome": "dated_chiv_acquisition_and_future_development_not_operation", "scope": "T5 March 26, 2025 release announces acquisition of the CHI V site in Elk Grove Village and describes a planned new facility with occupancy targeted in 2028. Announced development describes this dated proposal. The release says construction will begin shortly, which is future intent rather than evidence that it began. The current directory render did not contain individual Chicago cards. Neither the historical acquisition nor the future occupancy target establishes current physical construction, complete commissioning or operation." }, "date_scope": { "announcement_on": "2025-03-26", "occupancy_target_year": "2028", "forecast_occurrence_verified": false, "current_directory_missing_cards_not_closure": true } }, "notes": [ "T5 March 26, 2025 release announces acquisition of the CHI V site in Elk Grove Village and describes a planned new facility with occupancy targeted in 2028. Announced development describes this dated proposal. The release says construction will begin shortly, which is future intent rather than evidence that it began. The current directory render did not contain individual Chicago cards. Neither the historical acquisition nor the future occupancy target establishes current physical construction, complete commissioning or operation.", "The review preserves existing physical identity, locations, roles, quantities and opening fields. Source issue dates, review checks and physical milestones remain distinct." ], "sources": [ { "url": "https://www.prnewswire.com/news-releases/t5-data-centers-expands-chicago-footprint-with-acquisition-of-fifth-data-center-chi-v-in-elk-grove-village-302411367.html", "host": "www.prnewswire.com", "published": "2025-03-26", "date": "2025-03-26", "checked": "2026-10-23", "label": "Reviewed operator source" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Elk Grove Village · Cook · Source context reviewed", "status_scope": "T5 March 26, 2025 release announces acquisition of the CHI V site in Elk Grove Village and describes a planned new facility with occupancy targeted in 2028. Announced development describes this dated proposal. The release says construction will begin shortly, which is future intent rather than evidence that it began. The current directory render did not contain individual Chicago cards. Neither the historical acquisition nor the future occupancy target establishes current physical construction, complete commissioning or operation.", "event_evidence": [ { "date": "2025-03-26", "text": "T5 published its CHI V acquisition and planned development announcement on March 26, 2025. Construction is described prospectively and 2028 occupancy is a target. The publication date is not an exact construction start, utility energization or opening.", "kind": "announced", "sources": [ { "url": "https://www.prnewswire.com/news-releases/t5-data-centers-expands-chicago-footprint-with-acquisition-of-fifth-data-center-chi-v-in-elk-grove-village-302411367.html", "host": "www.prnewswire.com", "published": "2025-03-26", "date": "2025-03-26", "checked": "2026-10-23", "label": "Reviewed operator source" } ] } ], "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17031" } }, { "id": "t5-chicago-ii-il", "state": "il", "kind": "facility", "name": "T5 Chicago II", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Elk Grove Village", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations. 34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [ [ "2022-11-08", "T5 published its Chicago II second phase and availability release on November 8, 2022. The account describes leasing and future delivery. This is the publication date, not a first opening or proof that the full forecast phase became available." ] ], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://t5datacenters.com/resources/t5-chicagoii-final-phase/", "host": "t5datacenters.com", "published": "2022-11-08", "date": "2022-11-08", "checked": "2026-10-23", "label": "Reviewed operator source" }, { "url": "https://t5datacenters.com/locations/", "host": "t5datacenters.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed operator source" } ], "loc": { "lat": 41.70845, "lng": -87.83399, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "government-primary-review-round7-2026-10-14.json", "scope": "Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations", "fields": { "program_report_year": 2025, "program_register_as_of": "2025-12-31", "applications_received": 35, "approved_owner_operator_applications": 34, "operator_certificates_issued": 34, "tenant_certificates_issued": 91, "construction_credit_certificates_issued": 0, "total_investment_commitments_usd": 10665815092, "estimated_tax_benefits_usd": 666613443, "estimated_tax_benefit_calculation_percent": 6.25, "listed_new_job_commitments": 731, "investment_commitment_period_months": 60 }, "notes": [ "34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "S3-Illinois-DCEO-2025-20261015", "scope": "Illinois DCEO 2025 program entry for T5@Chicago II, LLC in Elk Grove Village. The source reports an MOU/certificate context as of December 31, 2025, not actual payments, current certificate eligibility or a physical-site census.", "fields": { "reported_program_party": "T5@Chicago II, LLC", "reported_program_locality": "Elk Grove Village", "mou_year_reported": 2020, "program_report_as_of": "2025-12-31", "investment_commitment_usd": 250000000, "formula_based_tax_benefit_estimate_usd": 15625000, "new_jobs_in_program_table": 20, "financial_scope": "Investment is a reported commitment within an agreed 60-month window. Tax benefit is an estimate at 6.25% of commitment, not paid benefits or verified savings. Reported job counts do not independently establish actual hiring or payroll. No amount is added to legacy investment/jobs fields.", "program_identity_scope": "Explicit facility designation or company/locality association with the existing T5 Chicago II research record. The relationship is a scoped research inference, not proof of a distinct campus, parcel, current operator role or exact certificate footprint." }, "notes": [ "The report combines owners and operators; no specific party role, legal ownership, tax performance, recapture status or current certificate eligibility is inferred. The report gives a year, not an exact MOU execution or opening date.", "Current operating stage needs separate primary evidence. A tax-program approval is not a construction approval, an operating building or proof of an exact parcel. Original coordinates, precision, opening, locality and legacy financial/power figures remain unchanged.", "The source table row estimates sum to $1 more than the printed aggregate. Both are retained as published. This record uses its printed row value, with no correction or aggregate allocation." ], "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed government record" } ], "checked": "2026-10-15", "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 17", "scope": "T5 November 8, 2022 release describes a leased first phase and plans for a second phase at Chicago II in Elk Grove Village. Leasing, turnkey availability within a future period and security specifications are not an explicit current operating account. The current directory render has no individual Chicago project cards. Exact current physical phase, later delivery and any subsequent operator association remain unclear. A historical completed projects listing from search is not substituted for the captured current directory.", "fields": { "current_stage_evidence": { "outcome": "historical_leasing_and_future_phase_not_current_operating_status", "scope": "T5 November 8, 2022 release describes a leased first phase and plans for a second phase at Chicago II in Elk Grove Village. Leasing, turnkey availability within a future period and security specifications are not an explicit current operating account. The current directory render has no individual Chicago project cards. Exact current physical phase, later delivery and any subsequent operator association remain unclear. A historical completed projects listing from search is not substituted for the captured current directory." } }, "notes": [ "T5 November 8, 2022 release describes a leased first phase and plans for a second phase at Chicago II in Elk Grove Village. Leasing, turnkey availability within a future period and security specifications are not an explicit current operating account. The current directory render has no individual Chicago project cards. Exact current physical phase, later delivery and any subsequent operator association remain unclear. A historical completed projects listing from search is not substituted for the captured current directory.", "The review preserves existing physical identity, locations, roles, quantities and opening fields. Source issue dates, review checks and physical milestones remain distinct." ], "sources": [ { "url": "https://t5datacenters.com/resources/t5-chicagoii-final-phase/", "host": "t5datacenters.com", "published": "2022-11-08", "date": "2022-11-08", "checked": "2026-10-23", "label": "Reviewed operator source" }, { "url": "https://t5datacenters.com/locations/", "host": "t5datacenters.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed operator source" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Elk Grove Village · Cook · Source context reviewed", "event_evidence": [ { "date": "2022-11-08", "text": "T5 published its Chicago II second phase and availability release on November 8, 2022. The account describes leasing and future delivery. This is the publication date, not a first opening or proof that the full forecast phase became available.", "kind": "announced", "sources": [ { "url": "https://t5datacenters.com/resources/t5-chicagoii-final-phase/", "host": "t5datacenters.com", "published": "2022-11-08", "date": "2022-11-08", "checked": "2026-10-23", "label": "Reviewed operator source" } ] } ], "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17031" } }, { "id": "t5-chicago-iv-grayslake-il", "state": "il", "kind": "facility", "name": "T5 Chicago IV (CHI IV)", "group": "proposed", "status": "Listed proposal", "raw_status": "proposed", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Lake" ], "city": "Grayslake", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations. 34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [ [ "2024-05-02", "T5 published its May 2, 2024 original Grayslake campus announcement. Development and the stated fourth quarter 2027 capacity target were prospective; this dates the issuer publication rather than an accomplished construction or computing start." ] ], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://t5datacenters.com/resources/t5-data-centers-announces-further-expansion-into-chicago-suburbs-with-new-480-mw-data-center-campus/", "host": "t5datacenters.com", "published": "2024-05-02", "date": "2024-05-02", "checked": "2026-10-23", "label": "Reviewed operator source" } ], "loc": { "lat": 42.33479, "lng": -88.01649, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "government-primary-review-round7-2026-10-14.json", "scope": "Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations", "fields": { "program_report_year": 2025, "program_register_as_of": "2025-12-31", "applications_received": 35, "approved_owner_operator_applications": 34, "operator_certificates_issued": 34, "tenant_certificates_issued": 91, "construction_credit_certificates_issued": 0, "total_investment_commitments_usd": 10665815092, "estimated_tax_benefits_usd": 666613443, "estimated_tax_benefit_calculation_percent": 6.25, "listed_new_job_commitments": 731, "investment_commitment_period_months": 60 }, "notes": [ "34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "S3-Illinois-DCEO-2025-20261015", "scope": "Illinois DCEO 2025 program entry for T5@Chicago IV, LP in Grayslake. The source reports an MOU/certificate context as of December 31, 2025, not actual payments, current certificate eligibility or a physical-site census.", "fields": { "reported_program_party": "T5@Chicago IV, LP", "reported_program_locality": "Grayslake", "mou_year_reported": 2025, "program_report_as_of": "2025-12-31", "investment_commitment_usd": 250000000, "formula_based_tax_benefit_estimate_usd": 15625000, "new_jobs_in_program_table": 20, "financial_scope": "Investment is a reported commitment within an agreed 60-month window. Tax benefit is an estimate at 6.25% of commitment, not paid benefits or verified savings. Reported job counts do not independently establish actual hiring or payroll. No amount is added to legacy investment/jobs fields.", "program_identity_scope": "Explicit facility designation or company/locality association with the existing T5 Chicago IV (CHI IV) research record. The relationship is a scoped research inference, not proof of a distinct campus, parcel, current operator role or exact certificate footprint." }, "notes": [ "The report combines owners and operators; no specific party role, legal ownership, tax performance, recapture status or current certificate eligibility is inferred. The report gives a year, not an exact MOU execution or opening date.", "Current operating stage needs separate primary evidence. A tax-program approval is not a construction approval, an operating building or proof of an exact parcel. Original coordinates, precision, opening, locality and legacy financial/power figures remain unchanged.", "The source table row estimates sum to $1 more than the printed aggregate. Both are retained as published. This record uses its printed row value, with no correction or aggregate allocation." ], "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed government record" } ], "checked": "2026-10-15", "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 60", "scope": "The original May 2, 2024 T5 release announces a planned Grayslake campus, says development will begin and gives a future fourth quarter 2027 capacity target. This supports a listed proposal, without independently accomplished construction or computing service. The State 2025 annual report table separately names T5 at Chicago IV in Grayslake, which is an incentive program record and not operation. Chicago III in Northlake is a distinct project and is not merged. Investment commitments, estimated tax benefits, employment and target capacity remain prospective or administrative rather than achieved physical outcomes.", "fields": { "current_stage_evidence": { "outcome": "original_named_grayslake_planned_campus", "scope": "The original May 2, 2024 T5 release announces a planned Grayslake campus, says development will begin and gives a future fourth quarter 2027 capacity target. This supports a listed proposal, without independently accomplished construction or computing service. The State 2025 annual report table separately names T5 at Chicago IV in Grayslake, which is an incentive program record and not operation. Chicago III in Northlake is a distinct project and is not merged. Investment commitments, estimated tax benefits, employment and target capacity remain prospective or administrative rather than achieved physical outcomes." }, "source_read_scope": { "complete_original_dated_issuer_main_body_read": true, "state_annual_report_table_physical_pages8and9_read_and_viewed": true, "table_underserved_flag_not_operating_flag": true, "separate_chicagoiii_northlake_not_grayslake": true, "no_quantity_role_or_location_export": true } }, "notes": [ "The original May 2, 2024 T5 release announces a planned Grayslake campus, says development will begin and gives a future fourth quarter 2027 capacity target. This supports a listed proposal, without independently accomplished construction or computing service. The State 2025 annual report table separately names T5 at Chicago IV in Grayslake, which is an incentive program record and not operation. Chicago III in Northlake is a distinct project and is not merged. Investment commitments, estimated tax benefits, employment and target capacity remain prospective or administrative rather than achieved physical outcomes.", "Existing location, jurisdiction, provider roles, identities, quantities and physical opening dates remain unchanged. Proposal and administrative evidence do not certify computing operation." ], "sources": [ { "url": "https://t5datacenters.com/resources/t5-data-centers-announces-further-expansion-into-chicago-suburbs-with-new-480-mw-data-center-campus/", "host": "t5datacenters.com", "published": "2024-05-02", "date": "2024-05-02", "checked": "2026-10-23", "label": "Reviewed operator source" }, { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed government record" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Grayslake · Lake · Source context reviewed", "status_scope": "The original May 2, 2024 T5 release announces a planned Grayslake campus, says development will begin and gives a future fourth quarter 2027 capacity target. This supports a listed proposal, without independently accomplished construction or computing service. The State 2025 annual report table separately names T5 at Chicago IV in Grayslake, which is an incentive program record and not operation. Chicago III in Northlake is a distinct project and is not merged. Investment commitments, estimated tax benefits, employment and target capacity remain prospective or administrative rather than achieved physical outcomes.", "event_evidence": [ { "date": "2024-05-02", "text": "T5 published its May 2, 2024 original Grayslake campus announcement. Development and the stated fourth quarter 2027 capacity target were prospective; this dates the issuer publication rather than an accomplished construction or computing start.", "kind": "announced", "sources": [ { "url": "https://t5datacenters.com/resources/t5-data-centers-announces-further-expansion-into-chicago-suburbs-with-new-480-mw-data-center-campus/", "host": "t5datacenters.com", "published": "2024-05-02", "date": "2024-05-02", "checked": "2026-10-23", "label": "Reviewed operator source" } ] } ], "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17097" } }, { "id": "ta-realty-elk-grove-village-il", "state": "il", "kind": "facility", "name": "TA Realty Elk Grove Village Data Center", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Cook" ], "city": "Elk Grove Village", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Personally read dated project context only; no whole-record certification. Preview, identity, numerical, legal-stage and future-outcome holds remain.. Demolition observation/official statements do not establish completed data center buildings or operation.250 MW is portfolio-plan capacity with undefined IT/gross basis. Expanded 138 kV ComEd substation is voltage and service-area infrastructure, not additional 250 MW or an examined ESA. TA ORD 02 Northlake 11 acres and other village campuses are separate. Claimed national second-largest hub is not independently validated ranking. No current 2026 RFS/tenant/contract verified. Later original decisions and observed outcomes take precedence; future events have no assumed result. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.journal-topics.com/articles/demolition-to-clear-way-for-47-acre-data-center-near-higgins-elmhurst/", "host": "journal-topics.com", "date": "2025-10-06", "published": "2025-10-06", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" }, { "url": "https://www.tadigitalgroup.com/portfolio-illinois", "host": "www.tadigitalgroup.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed operator source" } ], "loc": { "lat": 41.73748, "lng": -87.71401, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "regional-development-review-round33-2026-10-14.json", "scope": "Personally read dated project context only; no whole-record certification. Preview, identity, numerical, legal-stage and future-outcome holds remain.", "fields": { "reported_context": "Journal & Topics reports demolition underway at TA Realty ORD 01’s 47-acre former office-park site, with site plan for four buildings totaling 1.183 million squarefeet.", "independently_verified_current_operating_status": null }, "notes": [ "Demolition observation/official statements do not establish completed data center buildings or operation.250 MW is portfolio-plan capacity with undefined IT/gross basis. Expanded 138 kV ComEd substation is voltage and service-area infrastructure, not additional 250 MW or an examined ESA. TA ORD 02 Northlake 11 acres and other village campuses are separate. Claimed national second-largest hub is not independently validated ranking. No current 2026 RFS/tenant/contract verified.", "Later original decisions and observed outcomes take precedence; future events have no assumed result.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://www.journal-topics.com/articles/demolition-to-clear-way-for-47-acre-data-center-near-higgins-elmhurst/", "host": "journal-topics.com", "date": "2025-10-06", "published": "2025-10-06", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 60", "scope": "The original TA Digital Group Illinois portfolio identifies ORD01 in Elk Grove Village separately from ORD02 in Northlake and explicitly dates its displayed data January 15, 2025. The selected body does not substantively establish accomplished construction, commissioned computing or present 2026 physical stage. A portfolio listing and available utility service are not operation. Inconsistent capacity headings and units are not normalized or promoted, and no parent provider role, project location or quantity field is changed.", "fields": { "current_stage_evidence": { "outcome": "dated_named_portfolio_current_physical_stage_held", "scope": "The original TA Digital Group Illinois portfolio identifies ORD01 in Elk Grove Village separately from ORD02 in Northlake and explicitly dates its displayed data January 15, 2025. The selected body does not substantively establish accomplished construction, commissioned computing or present 2026 physical stage. A portfolio listing and available utility service are not operation. Inconsistent capacity headings and units are not normalized or promoted, and no parent provider role, project location or quantity field is changed." }, "source_read_scope": { "complete_original_illinois_portfolio_main_body_read": true, "explicit_data_asof_day_not_publication_or_current_construction": true, "ord01_distinct_from_ord02": true, "capacity_unit_inconsistency_not_normalized": true, "no_quantity_role_or_location_export": true } }, "notes": [ "The original TA Digital Group Illinois portfolio identifies ORD01 in Elk Grove Village separately from ORD02 in Northlake and explicitly dates its displayed data January 15, 2025. The selected body does not substantively establish accomplished construction, commissioned computing or present 2026 physical stage. A portfolio listing and available utility service are not operation. Inconsistent capacity headings and units are not normalized or promoted, and no parent provider role, project location or quantity field is changed.", "Existing location, jurisdiction, provider roles, identities, quantities and physical opening dates remain unchanged. Proposal and administrative evidence do not certify computing operation." ], "sources": [ { "url": "https://www.tadigitalgroup.com/portfolio-illinois", "host": "www.tadigitalgroup.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed operator source" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Elk Grove Village · Cook · Source context reviewed", "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17031" } }, { "id": "chirisa-volo-data-center-il", "state": "il", "kind": "facility", "name": "Volo Data Center", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Lake" ], "city": "Volo", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations. 34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "loc": { "lat": 42.32318, "lng": -88.00381, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "government-primary-review-round7-2026-10-14.json", "scope": "Illinois statewide owner/operator certificate register and commitments,notbuilding-levelallocations", "fields": { "program_report_year": 2025, "program_register_as_of": "2025-12-31", "applications_received": 35, "approved_owner_operator_applications": 34, "operator_certificates_issued": 34, "tenant_certificates_issued": 91, "construction_credit_certificates_issued": 0, "total_investment_commitments_usd": 10665815092, "estimated_tax_benefits_usd": 666613443, "estimated_tax_benefit_calculation_percent": 6.25, "listed_new_job_commitments": 731, "investment_commitment_period_months": 60 }, "notes": [ "34approvedapplications/certificates not34verified physical operating buildings;91tenantcertificates not91more sites. Investment commitments not audited spend;666.6Mcalculated6.25percent estimate not actual foregone tax measured.731listednewjobs not observed employment. Company/campus totals cannot repeat for each building. Legal entity aliases and exactbuilding crosswalk remain explicit holds.", "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building." ], "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "S3-Illinois-DCEO-2025-20261015", "scope": "Illinois DCEO 2025 program entry for Chirisa Volo LLC in Volo. The source reports an MOU/certificate context as of December 31, 2025, not actual payments, current certificate eligibility or a physical-site census.", "fields": { "reported_program_party": "Chirisa Volo LLC", "reported_program_locality": "Volo", "mou_year_reported": 2023, "program_report_as_of": "2025-12-31", "investment_commitment_usd": 262000000, "formula_based_tax_benefit_estimate_usd": 16375000, "new_jobs_in_program_table": 20, "financial_scope": "Investment is a reported commitment within an agreed 60-month window. Tax benefit is an estimate at 6.25% of commitment, not paid benefits or verified savings. Reported job counts do not independently establish actual hiring or payroll. No amount is added to legacy investment/jobs fields.", "program_identity_scope": "Explicit facility designation or company/locality association with the existing Volo Data Center research record. The relationship is a scoped research inference, not proof of a distinct campus, parcel, current operator role or exact certificate footprint." }, "notes": [ "The report combines owners and operators; no specific party role, legal ownership, tax performance, recapture status or current certificate eligibility is inferred. The report gives a year, not an exact MOU execution or opening date.", "Current operating stage needs separate primary evidence. A tax-program approval is not a construction approval, an operating building or proof of an exact parcel. Original coordinates, precision, opening, locality and legacy financial/power figures remain unchanged.", "The source table row estimates sum to $1 more than the printed aggregate. Both are retained as published. This record uses its printed row value, with no correction or aggregate allocation." ], "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed government record" } ], "checked": "2026-10-15", "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 60", "scope": "The original State 2025 data center annual report table names Chirisa Volo LLC in Volo, with a program year, investment commitment, estimated tax benefits and an underserved area flag. This establishes a bounded incentive program context rather than commissioned computing, completed investment or actual tax savings. The original provider page had an unavailable robots response and no body was requested or obtained through another company host. The exact present facility stage remains unknown, and the report year is not an exact publication or opening day.", "fields": { "current_stage_evidence": { "outcome": "official_incentive_program_context_provider_stage_held", "scope": "The original State 2025 data center annual report table names Chirisa Volo LLC in Volo, with a program year, investment commitment, estimated tax benefits and an underserved area flag. This establishes a bounded incentive program context rather than commissioned computing, completed investment or actual tax savings. The original provider page had an unavailable robots response and no body was requested or obtained through another company host. The exact present facility stage remains unknown, and the report year is not an exact publication or opening day." }, "source_read_scope": { "original_state_table_physical_page8_read_and_viewed": true, "state_commitments_not_achieved_compute_or_savings": true, "underserved_flag_not_operating_flag": true, "provider_robots_hold_respected": true, "no_quantity_role_or_location_export": true } }, "notes": [ "The original State 2025 data center annual report table names Chirisa Volo LLC in Volo, with a program year, investment commitment, estimated tax benefits and an underserved area flag. This establishes a bounded incentive program context rather than commissioned computing, completed investment or actual tax savings. The original provider page had an unavailable robots response and no body was requested or obtained through another company host. The exact present facility stage remains unknown, and the report year is not an exact publication or opening day.", "Existing location, jurisdiction, provider roles, identities, quantities and physical opening dates remain unchanged. Proposal and administrative evidence do not certify computing operation." ], "sources": [ { "url": "https://dceo.illinois.gov/content/dam/soi/en/web/dceo/aboutdceo/reportsrequiredbystatute/2025-data-centers-annual-report.pdf", "host": "dceo.illinois.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed government record" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Volo · Lake · Source context reviewed", "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "17097" } }, { "id": "equinix-ch3-elk-grove-village-il", "state": "il", "kind": "facility", "name": "Equinix CH3 (Elk Grove Village)", "group": "operating", "status": "Operator-listed service", "crypto": false, "type": "Colocation", "counties": [ "Cook" ], "city": "Elk Grove Village", "address": "1905 Lunt Avenue, Elk Grove Village, IL 60007", "who": "Equinix", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Primary operator-service research context. Published address only, without a map point. Floor, pod or campus components are not certified separate physical sites. County, legal municipality, ownership, parcel and opening date remain unresolved.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.equinix.com/data-centers/americas-colocation/united-states-colocation/chicago-data-centers/ch3", "host": "www.equinix.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Equinix official location specifications" }, { "url": "https://www.equinix.com/data-centers/americas-colocation/united-states-colocation/chicago-data-centers", "host": "www.equinix.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Equinix official location specifications" }, { "url": "https://www.equinix.com/data-centers/americas-colocation/united-states-colocation", "host": "www.equinix.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Equinix official U.S. directory" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=1905+Lunt+Avenue%2C+Elk+Grove+Village%2C+IL+60007&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Unique Census county of the exact published street" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" }, { "url": "https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/export?bbox=-87.95953253627944%2C41.99891706423253%2C-87.95107068375656%2C42.005205242457464&bboxSR=4326&imageSR=3857&size=1000%2C1000&format=png&f=image", "host": "basemap.nationalmap.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Actually viewed setting only, acquisition date unknown" } ], "loc": { "lng": -87.955302, "lat": 42.002061, "precision": "address", "basis": "Current Equinix CH3 published service address 1905 Lunt Avenue, Elk Grove Village, IL 60007 matched to one Census street range inside reviewed Cook County. First calculated street reference, not a surveyed roof, parcel, tenant floor, pod or complete campus. No previous native site coordinate exists for a physical distance comparison. Imagery acquisition date is unknown. Existing native status remains operating." }, "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": false, "precision_label": "Operator service street reference, not a surveyed building or parcel", "summary": "Elk Grove Village postal locality · Equinix operator listing · no site point", "reviewed_evidence": [ { "overlay": "S4-Equinix-Directory-Followup-20261016", "scope": "Explicit operator-code service research admission; source address and design descriptions only, without geometry, legal jurisdiction, ownership or physical-site certification.", "fields": { "operator_facility_code": "CH3", "record_association_scope": "Explicit CH3 operator-service research context absent from the 1,852 canonical identities, 314 held IDs and 2,136 retained inventory identities reviewed. No same operator/code or full street-address competitor was identified. Street-number-only candidates are insufficient and are rejected. This does not certify a distinct building/campus, parcel, title, county or municipal jurisdiction; floor/pod/campus components may overlap physical sites.", "published_location_address": { "lines": [ "1905 Lunt Avenue", "Elk Grove Village, IL 60007" ], "scope": "Operator address block as printed, including floors, pod and literal N/A where present. Postal locality only; no geocoding or site point." }, "current_status_basis": "Current operator-listed CH3 colocation service context. The named facility page and published specifications support an operating service component; individual expansions, live availability and complete campus buildout are not independently inspected.", "published_technical_specs": { "UPS Redundancy": "N+1", "Generator Redundancy": "2", "Generator Autonomy": "30 Hours or more (at full load)", "Cooling Redundancy": "N+20%" }, "technical_scope": "Operator-published design/redundancy and autonomy descriptions with no technical as-of date. Expressions, floor-specific generator statements and duration lower bounds stay as printed; they are not installed MW, IT capacity, metered consumption, fuel volume, cooling-water quantity or observed uptime." }, "notes": [ "The new stable ID is absent from the original inventory and withheld-ID cohort. Existing canonical records are unchanged. Commercial-directory hints are not factual sources.", "Published floor/pod/N/A details are preserved. An operator code is not automatically a physical building or campus. No point, opening date, MW, water, incentive or guaranteed-uptime outcome is inferred." ], "sources": [ { "url": "https://www.equinix.com/data-centers/americas-colocation/united-states-colocation/chicago-data-centers/ch3", "host": "www.equinix.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Equinix official location specifications" }, { "url": "https://www.equinix.com/data-centers/americas-colocation/united-states-colocation/chicago-data-centers", "host": "www.equinix.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Equinix official location specifications" }, { "url": "https://www.equinix.com/data-centers/americas-colocation/united-states-colocation", "host": "www.equinix.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Equinix official U.S. directory" } ], "checked": "2026-10-16", "whole_record_certified": false }, { "overlay": "Codex 2 county context cohort 42, October 23, 2026", "scope": "Reviewed county of the exact current published street only. No site point, roof, parcel, legal title, municipal boundary, physical stage, party role or quantity is admitted. Existing native location and protected wrappers remain exact.", "fields": { "county_context": { "fips": [ "17031" ], "names": [ "Cook" ], "point_admission": false } }, "notes": [ "Only the exact named facility code Address section is used. Floors, suites, pods and business park text remain exact source context, not surveyed units. Nearby facility cards and corporate headquarters are excluded.", "Reviewed county of the exact current published street only. No site point, roof, parcel, legal title, municipal boundary, physical stage, party role or quantity is admitted. Existing native location and protected wrappers remain exact.", "One unique Census county and its state county display polygon agree. The calculated coordinate remains research evidence only, with no public site point or destination. Postal Richmond and Manassas are not independent city jurisdiction findings.", "The original empty county and jurisdiction wrappers remain in conflicts and source history. The canonical published address stays byte exact." ], "sources": [ { "url": "https://www.equinix.com/data-centers/americas-colocation/united-states-colocation/chicago-data-centers/ch3", "host": "www.equinix.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Current exact facility code service address" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=1905+Lunt+Avenue%2C+Elk+Grove+Village%2C+IL+60007&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Unique Census county of the exact published street" } ], "checked": "2026-10-23", "whole_record_certified": false }, { "overlay": "Codex 2 location cohort 43, October 23, 2026", "scope": "First calculated named operator service street only. Existing native status remains operating. Separately reviewed county context and all protected facts remain exact.", "fields": { "location_review_decision": { "location": { "lng": -87.955302, "lat": 42.002061, "precision": "address", "basis": "Current Equinix CH3 published service address 1905 Lunt Avenue, Elk Grove Village, IL 60007 matched to one Census street range inside reviewed Cook County. First calculated street reference, not a surveyed roof, parcel, tenant floor, pod or complete campus. No previous native site coordinate exists for a physical distance comparison. Imagery acquisition date is unknown. Existing native status remains operating." }, "reference_method": "Census interpolated street address", "published_address": "1905 Lunt Avenue, Elk Grove Village, IL 60007", "county_fips": [ "17031" ], "operator_coordinates_adopted": false, "corporate_address_adopted": false } }, "notes": [ "No prior native site coordinate exists. The prior county ring is geography only and cannot be compared as a physical site reference. This first calculated street follows the exact current Equinix CH3 service address, unique Census county and street, separately installed county context and actual official imagery setting review. No zero move, roof, parcel or tenant unit is invented.", "Actually viewed larger industrial or commercial forms, paved access, parking and roads. No particular roof, surveyed parcel or tenant unit is selected. Imagery acquisition date is unknown and no current physical stage is inferred.", "Exact facility Address section takes precedence over nearby cards. Suites, floors, pods and business park text remain source context, not unit geometry. All canonical wrappers remain exact." ], "sources": [ { "url": "https://www.equinix.com/data-centers/americas-colocation/united-states-colocation/chicago-data-centers/ch3", "host": "www.equinix.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Current exact named facility code service street" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=1905+Lunt+Avenue%2C+Elk+Grove+Village%2C+IL+60007&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Unique calculated street and independently reviewed county match" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" }, { "url": "https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/export?bbox=-87.95953253627944%2C41.99891706423253%2C-87.95107068375656%2C42.005205242457464&bboxSR=4326&imageSR=3857&size=1000%2C1000&format=png&f=image", "host": "basemap.nationalmap.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Actually viewed setting only, acquisition date unknown" } ], "checked": "2026-10-23", "whole_record_certified": false }, { "overlay": "Company role source check54, October24,2026", "scope": "Equinix identifies the named CH3 facility and its published service street in the main body of its own location page and advertises its colocation space and facility services. Operator per source records the Equinix provider brand for that component only. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Advertised area, redundancy, renewable percentages, certifications, sustainability and market superlatives are not independently verified measurements, legal title or environmental outcomes. Metropolitan market labels do not replace the service municipality. The source publication date is unknown. CH3 at1905LuntAvenue remains distinct from CH5 at2001LuntAve and the separately named Equinix CH3 facility. No shared short code merges providers.", "fields": { "company_association": { "name": "Equinix", "role": "operator", "identity_scope": "provider_brand_only", "scope": "Equinix identifies the named CH3 facility and its published service street in the main body of its own location page and advertises its colocation space and facility services. Operator per source records the Equinix provider brand for that component only. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Advertised area, redundancy, renewable percentages, certifications, sustainability and market superlatives are not independently verified measurements, legal title or environmental outcomes. Metropolitan market labels do not replace the service municipality. The source publication date is unknown. CH3 at1905LuntAvenue remains distinct from CH5 at2001LuntAve and the separately named Equinix CH3 facility. No shared short code merges providers." }, "provider_role": "operator" }, "notes": [ "Equinix identifies the named CH3 facility and its published service street in the main body of its own location page and advertises its colocation space and facility services. Operator per source records the Equinix provider brand for that component only. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Advertised area, redundancy, renewable percentages, certifications, sustainability and market superlatives are not independently verified measurements, legal title or environmental outcomes. Metropolitan market labels do not replace the service municipality. The source publication date is unknown. CH3 at1905LuntAvenue remains distinct from CH5 at2001LuntAve and the separately named Equinix CH3 facility. No shared short code merges providers." ], "sources": [ { "url": "https://www.equinix.com/data-centers/americas-colocation/united-states-colocation/chicago-data-centers/ch3", "host": "www.equinix.com", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed operator source" } ], "checked": "2026-10-24", "whole_record_certified": false } ], "raw_status": "partly operating", "status_field": "current_status", "status_scope": "Current operator-listed CH3 colocation service context. The named facility page and published specifications support an operating service component; individual expansions, live availability and complete campus buildout are not independently inspected.", "reviewed_area_context": { "checked": "2026-10-23", "confidence": "inference", "fips": [ "17031" ], "review_id": "location-codex2-context042-equinix-ch3-elk-grove-village-il", "scope": "Reviewed county of the exact current published street only. No site point, roof, parcel, legal title, municipal boundary, physical stage, party role or quantity is admitted. Existing native location and protected wrappers remain exact.", "source_urls": [ "https://www.equinix.com/data-centers/americas-colocation/united-states-colocation/chicago-data-centers/ch3", "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=1905+Lunt+Avenue%2C+Elk+Grove+Village%2C+IL+60007&benchmark=Public_AR_Current&vintage=Current_Current&format=json" ] } }, { "id": "equinix-ch5-elk-grove-village-il", "state": "il", "kind": "facility", "name": "Equinix CH5 (Elk Grove Village)", "group": "operating", "status": "Operator-listed service", "crypto": false, "type": "Colocation", "counties": [ "Cook" ], "city": "Elk Grove Village", "address": "2001 Lunt Ave, Elk Grove Village, IL 60007", "who": "Equinix", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Primary operator-service research context. Published address only, without a map point. Floor, pod or campus components are not certified separate physical sites. County, legal municipality, ownership, parcel and opening date remain unresolved.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.equinix.com/data-centers/americas-colocation/united-states-colocation/chicago-data-centers/ch5", "host": "www.equinix.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Equinix official location specifications" }, { "url": "https://www.equinix.com/data-centers/americas-colocation/united-states-colocation/chicago-data-centers", "host": "www.equinix.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Equinix official location specifications" }, { "url": "https://www.equinix.com/data-centers/americas-colocation/united-states-colocation", "host": "www.equinix.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Equinix official U.S. directory" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=2001+Lunt+Ave%2C+Elk+Grove+Village%2C+IL+60007&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Unique Census county of the exact published street" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" }, { "url": "https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/export?bbox=-87.95762123985881%2C41.998950035131536%2C-87.9491593829512%2C42.00523821335647&bboxSR=4326&imageSR=3857&size=1000%2C1000&format=png&f=image", "host": "basemap.nationalmap.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Actually viewed setting only, acquisition date unknown" } ], "loc": { "lng": -87.95339, "lat": 42.002094, "precision": "address", "basis": "Current Equinix CH5 published service address 2001 Lunt Ave, Elk Grove Village, IL 60007 matched to one Census street range inside reviewed Cook County. First calculated street reference, not a surveyed roof, parcel, tenant floor, pod or complete campus. No previous native site coordinate exists for a physical distance comparison. Imagery acquisition date is unknown. Existing native status remains operating." }, "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": false, "precision_label": "Operator service street reference, not a surveyed building or parcel", "summary": "Elk Grove Village postal locality · Equinix operator listing · no site point", "reviewed_evidence": [ { "overlay": "S4-Equinix-Directory-Followup-20261016", "scope": "Explicit operator-code service research admission; source address and design descriptions only, without geometry, legal jurisdiction, ownership or physical-site certification.", "fields": { "operator_facility_code": "CH5", "record_association_scope": "Explicit CH5 operator-service research context absent from the 1,852 canonical identities, 314 held IDs and 2,136 retained inventory identities reviewed. No same operator/code or full street-address competitor was identified. Street-number-only candidates are insufficient and are rejected. This does not certify a distinct building/campus, parcel, title, county or municipal jurisdiction; floor/pod/campus components may overlap physical sites.", "published_location_address": { "lines": [ "2001 Lunt Ave", "Elk Grove Village, IL 60007" ], "scope": "Operator address block as printed, including floors, pod and literal N/A where present. Postal locality only; no geocoding or site point." }, "current_status_basis": "Current operator-listed CH5 colocation service context. The named facility page and published specifications support an operating service component; individual expansions, live availability and complete campus buildout are not independently inspected.", "published_technical_specs": { "UPS Redundancy": "N+1", "Generator Redundancy": "N+1", "Cooling Redundancy": "N+20%" }, "technical_scope": "Operator-published design/redundancy and autonomy descriptions with no technical as-of date. Expressions, floor-specific generator statements and duration lower bounds stay as printed; they are not installed MW, IT capacity, metered consumption, fuel volume, cooling-water quantity or observed uptime.", "technical_source_issues": [ "Generator Autonomy is printed as 'Generator Belly Tank', which is not a numeric duration. No hours or zero autonomy is inferred." ] }, "notes": [ "The new stable ID is absent from the original inventory and withheld-ID cohort. Existing canonical records are unchanged. Commercial-directory hints are not factual sources.", "Published floor/pod/N/A details are preserved. An operator code is not automatically a physical building or campus. No point, opening date, MW, water, incentive or guaranteed-uptime outcome is inferred." ], "sources": [ { "url": "https://www.equinix.com/data-centers/americas-colocation/united-states-colocation/chicago-data-centers/ch5", "host": "www.equinix.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Equinix official location specifications" }, { "url": "https://www.equinix.com/data-centers/americas-colocation/united-states-colocation/chicago-data-centers", "host": "www.equinix.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Equinix official location specifications" }, { "url": "https://www.equinix.com/data-centers/americas-colocation/united-states-colocation", "host": "www.equinix.com", "published": "", "date": "", "checked": "2026-10-16", "label": "Equinix official U.S. directory" } ], "checked": "2026-10-16", "whole_record_certified": false }, { "overlay": "Codex 2 county context cohort 42, October 23, 2026", "scope": "Reviewed county of the exact current published street only. No site point, roof, parcel, legal title, municipal boundary, physical stage, party role or quantity is admitted. Existing native location and protected wrappers remain exact.", "fields": { "county_context": { "fips": [ "17031" ], "names": [ "Cook" ], "point_admission": false } }, "notes": [ "Only the exact named facility code Address section is used. Floors, suites, pods and business park text remain exact source context, not surveyed units. Nearby facility cards and corporate headquarters are excluded.", "Reviewed county of the exact current published street only. No site point, roof, parcel, legal title, municipal boundary, physical stage, party role or quantity is admitted. Existing native location and protected wrappers remain exact.", "One unique Census county and its state county display polygon agree. The calculated coordinate remains research evidence only, with no public site point or destination. Postal Richmond and Manassas are not independent city jurisdiction findings.", "The original empty county and jurisdiction wrappers remain in conflicts and source history. The canonical published address stays byte exact." ], "sources": [ { "url": "https://www.equinix.com/data-centers/americas-colocation/united-states-colocation/chicago-data-centers/ch5", "host": "www.equinix.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Current exact facility code service address" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=2001+Lunt+Ave%2C+Elk+Grove+Village%2C+IL+60007&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Unique Census county of the exact published street" } ], "checked": "2026-10-23", "whole_record_certified": false }, { "overlay": "Codex 2 location cohort 43, October 23, 2026", "scope": "First calculated named operator service street only. Existing native status remains operating. Separately reviewed county context and all protected facts remain exact.", "fields": { "location_review_decision": { "location": { "lng": -87.95339, "lat": 42.002094, "precision": "address", "basis": "Current Equinix CH5 published service address 2001 Lunt Ave, Elk Grove Village, IL 60007 matched to one Census street range inside reviewed Cook County. First calculated street reference, not a surveyed roof, parcel, tenant floor, pod or complete campus. No previous native site coordinate exists for a physical distance comparison. Imagery acquisition date is unknown. Existing native status remains operating." }, "reference_method": "Census interpolated street address", "published_address": "2001 Lunt Ave, Elk Grove Village, IL 60007", "county_fips": [ "17031" ], "operator_coordinates_adopted": false, "corporate_address_adopted": false } }, "notes": [ "No prior native site coordinate exists. The prior county ring is geography only and cannot be compared as a physical site reference. This first calculated street follows the exact current Equinix CH5 service address, unique Census county and street, separately installed county context and actual official imagery setting review. No zero move, roof, parcel or tenant unit is invented.", "Actually viewed larger industrial or commercial forms, paved access, parking and roads. No particular roof, surveyed parcel or tenant unit is selected. Imagery acquisition date is unknown and no current physical stage is inferred.", "Exact facility Address section takes precedence over nearby cards. Suites, floors, pods and business park text remain source context, not unit geometry. All canonical wrappers remain exact." ], "sources": [ { "url": "https://www.equinix.com/data-centers/americas-colocation/united-states-colocation/chicago-data-centers/ch5", "host": "www.equinix.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Current exact named facility code service street" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=2001+Lunt+Ave%2C+Elk+Grove+Village%2C+IL+60007&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Unique calculated street and independently reviewed county match" }, { "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Census address range method and limits" }, { "url": "https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/export?bbox=-87.95762123985881%2C41.998950035131536%2C-87.9491593829512%2C42.00523821335647&bboxSR=4326&imageSR=3857&size=1000%2C1000&format=png&f=image", "host": "basemap.nationalmap.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Actually viewed setting only, acquisition date unknown" } ], "checked": "2026-10-23", "whole_record_certified": false }, { "overlay": "Company role source check54, October24,2026", "scope": "Equinix identifies the named CH5 facility and its published service street in the main body of its own location page and advertises its colocation space and facility services. Operator per source records the Equinix provider brand for that component only. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Advertised area, redundancy, renewable percentages, certifications, sustainability and market superlatives are not independently verified measurements, legal title or environmental outcomes. Metropolitan market labels do not replace the service municipality. The source publication date is unknown. The page advertises the new CH5 facility and liquid cooling, but unavailable building and fire detail cells remain unavailable. No completed physical stage, opening date or technical measurement is newly certified.", "fields": { "company_association": { "name": "Equinix", "role": "operator", "identity_scope": "provider_brand_only", "scope": "Equinix identifies the named CH5 facility and its published service street in the main body of its own location page and advertises its colocation space and facility services. Operator per source records the Equinix provider brand for that component only. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Advertised area, redundancy, renewable percentages, certifications, sustainability and market superlatives are not independently verified measurements, legal title or environmental outcomes. Metropolitan market labels do not replace the service municipality. The source publication date is unknown. The page advertises the new CH5 facility and liquid cooling, but unavailable building and fire detail cells remain unavailable. No completed physical stage, opening date or technical measurement is newly certified." }, "provider_role": "operator" }, "notes": [ "Equinix identifies the named CH5 facility and its published service street in the main body of its own location page and advertises its colocation space and facility services. Operator per source records the Equinix provider brand for that component only. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Existing status, location, address, county, quantities, dates and component identity remain exact. Advertised area, redundancy, renewable percentages, certifications, sustainability and market superlatives are not independently verified measurements, legal title or environmental outcomes. Metropolitan market labels do not replace the service municipality. The source publication date is unknown. The page advertises the new CH5 facility and liquid cooling, but unavailable building and fire detail cells remain unavailable. No completed physical stage, opening date or technical measurement is newly certified." ], "sources": [ { "url": "https://www.equinix.com/data-centers/americas-colocation/united-states-colocation/chicago-data-centers/ch5", "host": "www.equinix.com", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed operator source" } ], "checked": "2026-10-24", "whole_record_certified": false } ], "raw_status": "partly operating", "status_field": "current_status", "status_scope": "Current operator-listed CH5 colocation service context. The named facility page and published specifications support an operating service component; individual expansions, live availability and complete campus buildout are not independently inspected.", "reviewed_area_context": { "checked": "2026-10-23", "confidence": "inference", "fips": [ "17031" ], "review_id": "location-codex2-context042-equinix-ch5-elk-grove-village-il", "scope": "Reviewed county of the exact current published street only. No site point, roof, parcel, legal title, municipal boundary, physical stage, party role or quantity is admitted. Existing native location and protected wrappers remain exact.", "source_urls": [ "https://www.equinix.com/data-centers/americas-colocation/united-states-colocation/chicago-data-centers/ch5", "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=2001+Lunt+Ave%2C+Elk+Grove+Village%2C+IL+60007&benchmark=Public_AR_Current&vintage=Current_Current&format=json" ] } }, { "id": "riverbend-technology-center-alton-il", "state": "il", "kind": "facility", "name": "Riverbend Technology Center at Former Alton Steel", "group": "unknown", "status": "Status unclear", "crypto": false, "type": "Data center research context", "counties": [ "Madison" ], "city": "Alton", "address": "", "who": "TerraWatt", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Named data center research context supported by retained official sources. County association only. Current operating stage, exact site point and technical capacity remain unverified.", "date": "", "events": [ [ "2026-10-26", "Added to the atlas. Compilation date only, not opening or construction." ] ], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://cityofaltonil.gov/datacenter/", "host": "cityofaltonil.gov", "published": "", "date": "", "checked": "2026-10-25", "label": "Retained original premises or jurisdiction context" }, { "url": "https://www.riverbendalton.com/", "host": "www.riverbendalton.com", "published": "", "date": "", "checked": "2026-10-25", "label": "Retained original premises or jurisdiction context" }, { "url": "https://www.cityofaltonil.gov/wp-content/uploads/2020/11/Alton_Community_Profile.pdf", "host": "www.cityofaltonil.gov", "published": "", "date": "", "checked": "2026-10-25", "label": "Retained original premises or jurisdiction context" } ], "loc": { "lat": 38.84137, "lng": -89.91765, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": false, "precision_label": "Exact site not published; shown at county level", "summary": "Alton sourced data center research context. County level only.", "reviewed_evidence": [ { "overlay": "Codex 3 inherited discovery review 17", "scope": "Named data center research context supported by retained official sources. County association only. Current operating stage, exact site point and technical capacity remain unverified.", "fields": { "source_context": { "name": "Riverbend Technology Center at Former Alton Steel", "operator": "TerraWatt", "scope": "Named data center research context supported by retained official sources. County association only. Current operating stage, exact site point and technical capacity remain unverified.", "address": "", "exact_street_unpublished": true }, "county_association": { "county": "Madison", "county_fips": "17119", "scope": "Independent retained jurisdiction evidence supports county level placement. No exact data center street or point is adopted." }, "atlas_added_event": { "kind": "atlas_added", "date": "2026-10-26", "scope": "Intended compilation day only. Must equal actual admission day before Native commit; never a physical milestone." } }, "notes": [ "Named data center research context supported by retained official sources. County association only. Current operating stage, exact site point and technical capacity remain unverified.", "Historical schedules, permits, funding and announcements do not establish current operation." ], "sources": [ { "url": "https://cityofaltonil.gov/datacenter/", "host": "cityofaltonil.gov", "published": "", "date": "", "checked": "2026-10-25", "label": "Retained original premises or jurisdiction context" }, { "url": "https://www.riverbendalton.com/", "host": "www.riverbendalton.com", "published": "", "date": "", "checked": "2026-10-25", "label": "Retained original premises or jurisdiction context" }, { "url": "https://www.cityofaltonil.gov/wp-content/uploads/2020/11/Alton_Community_Profile.pdf", "host": "www.cityofaltonil.gov", "published": "", "date": "", "checked": "2026-10-25", "label": "Retained original premises or jurisdiction context" } ], "checked": "2026-10-26", "whole_record_certified": false } ], "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "no_site_point", "county_display": "17119" } } ], "compilation_license": "withheld_pending_owner_decision" }