{ "schema_version": 1, "source_compilation_context": { "va": { "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/va.json", "updated": "2026-10-25" } }, "scope": "Retained county context, which can be broad or unresolved. No parcel or municipal jurisdiction is inferred. 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": "counties", "key": "51059", "label": "Fairfax County, Virginia" }, "records": [ { "id": "aerospace-corporation-chantilly-va", "state": "va", "kind": "facility", "name": "The Aerospace Corporation", "group": "operating", "status": "Agency-listed operating", "crypto": false, "type": "Data center (agency classification)", "counties": [ "Fairfax" ], "city": "Chantilly", "address": "14725 Lee Rd, Chantilly, VA, 20151", "who": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "DEQ air-registration classification only. No individual permit order, whole-campus operation, current operator/owner, opening day, power/water quantity or verified parcel is established. The source has no row-specific as-of date. Checked October 16, 2026 is a retrieval/review date, not a facility milestone. Postal city is not verified municipal or county jurisdiction. No map point is adopted; the agency coordinates may represent an entrance or centroid and have reference/currency limits.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://gisdata.deq.virginia.gov/arcgis/rest/services/public/EDMA/MapServer/294/query?where=PLA_DATA_CENTER_YN%3D%27Y%27&f=json&outFields=%2A&outSR=4326&returnGeometry=true&orderByFields=OBJECTID&resultRecordCount=1000", "host": "gisdata.deq.virginia.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Virginia DEQ data-center-flagged air-site registry" }, { "url": "https://gisdata.deq.virginia.gov/mapper_ext/DataFactSheets/Air_Datasets/Active_Air_Sites_Fact_Sheet.pdf", "host": "gisdata.deq.virginia.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Virginia DEQ air-dataset scope and reference-coordinate limits" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=14725+Lee+Rd%2C+Chantilly%2C+VA+20151&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Unique county match of the exact registered street" } ], "loc": { "lat": 38.83488, "lng": -77.27644, "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": "Virginia DEQ registration 73977", "reviewed_evidence": [ { "overlay": "S2-Virginia-DEQ-20261016", "scope": "Explicit Virginia DEQ data-center registration research context; no physical-site or operator certification.", "fields": { "agency_registration_number": "73977", "agency_registered_name": "The Aerospace Corporation", "agency_registered_address": "14725 Lee Rd, Chantilly, VA, 20151", "agency_source_description": "Admin office and data ctr", "agency_principal_product": "Data Center", "agency_data_center_flag": "Y", "agency_air_operational_status": "Operating", "agency_scope_limits": "The dataset is reference information, not a legal location description or a current permit order. Coordinates can represent a facility entrance or centroid; underlying source dates may predate retrieval.", "identity_review_scope": "Reviewed all 1869 canonical IDs, the original 2136 inventory names including 36 held Virginia IDs, existing published address fields and all 198 agency registrations. Name leads were manually inspected; broad park/one/initial matching is not identity evidence. No matching record or exact published-street registration was found for this named/addressed registration. Nearby inherited points are leads only. No original commercial-directory facts or geometry are adopted. This admits a registry research context, not a certified distinct physical site." }, "notes": [ "DEQ air-registration classification only. No individual permit order, whole-campus operation, current operator/owner, opening day, power/water quantity or verified parcel is established.", "The source has no row-specific as-of date. Checked October 16, 2026 is a retrieval/review date, not a facility milestone. Postal city is not verified municipal or county jurisdiction. No map point is adopted; the agency coordinates may represent an entrance or centroid and have reference/currency limits." ], "sources": [ { "url": "https://gisdata.deq.virginia.gov/arcgis/rest/services/public/EDMA/MapServer/294/query?where=PLA_DATA_CENTER_YN%3D%27Y%27&f=json&outFields=%2A&outSR=4326&returnGeometry=true&orderByFields=OBJECTID&resultRecordCount=1000", "host": "gisdata.deq.virginia.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Virginia DEQ data-center-flagged air-site registry" }, { "url": "https://gisdata.deq.virginia.gov/mapper_ext/DataFactSheets/Air_Datasets/Active_Air_Sites_Fact_Sheet.pdf", "host": "gisdata.deq.virginia.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Virginia DEQ air-dataset scope and reference-coordinate limits" } ], "checked": "2026-10-16", "whole_record_certified": false }, { "overlay": "Codex 2 county context cohort 44, October 23, 2026", "scope": "County context review of the exact agency street only. This review adds no site reference. Any separately reviewed site reference retains its own precision and source scope. County evidence does not certify a roof, full campus, legal parcel, municipal boundary, physical stage, party role or quantity.", "fields": { "county_context": { "fips": [ "51059" ], "names": [ "Fairfax" ], "point_admission": false } }, "notes": [ "Agency air registry classifications and the data center flag are not physical facility findings. Registered agency coordinates and names do not become a site point or current party role.", "The original empty county and jurisdiction wrappers remain in conflicts and source history. Canonical addresses and all native locations stay exact.", "Independent Harrisonburg city is selected only by its unique source street county equivalent, without treating every postal city as an incorporated jurisdiction.", "One unique Census county equivalent and county polygon agree. The calculated coordinate remains research evidence only, with no public site point or destination." ], "sources": [ { "url": "https://gisdata.deq.virginia.gov/arcgis/rest/services/public/EDMA/MapServer/294/query?where=PLA_DATA_CENTER_YN%3D%27Y%27&f=json&outFields=%2A&outSR=4326&returnGeometry=true&orderByFields=OBJECTID&resultRecordCount=1000", "host": "gisdata.deq.virginia.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Exact agency registration and registered street" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=14725+Lee+Rd%2C+Chantilly%2C+VA+20151&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Unique county match of the exact registered street" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "raw_status": "operating", "status_field": "current_status", "status_scope": "DEQ air-registration classification only. No individual permit order, whole-campus operation, current operator/owner, opening day, power/water quantity or verified parcel is established.", "reviewed_area_context": { "checked": "2026-10-23", "confidence": "inference", "fips": [ "51059" ], "review_id": "location-codex2-context044-aerospace-corporation-chantilly-va", "scope": "County context review of the exact agency street only. This review adds no site reference. Any separately reviewed site reference retains its own precision and source scope. County evidence does not certify a roof, full campus, legal parcel, municipal boundary, physical stage, party role or quantity.", "source_urls": [ "https://gisdata.deq.virginia.gov/arcgis/rest/services/public/EDMA/MapServer/294/query?where=PLA_DATA_CENTER_YN%3D%27Y%27&f=json&outFields=%2A&outSR=4326&returnGeometry=true&orderByFields=OBJECTID&resultRecordCount=1000", "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=14725+Lee+Rd%2C+Chantilly%2C+VA+20151&benchmark=Public_AR_Current&vintage=Current_Current&format=json" ] }, "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "no_site_point", "county_display": "51059" } }, { "id": "coresite-va1-reston-va-va", "state": "va", "kind": "facility", "name": "CoreSite VA1 - Reston, VA", "group": "operating", "status": "Operating", "raw_status": "operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Fairfax" ], "city": "Reston", "address": "12100 Sunrise Valley Drive, Reston, VA 20191", "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. Area describes the three-facility Reston campus, not VA1 alone. Program participation statement gives no site grant, tax value, term or disbursement. Existing VA3 evidence remains separate. 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.coresite.com/data-center/va1-reston-va", "host": "coresite.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://gisdata.deq.virginia.gov/arcgis/rest/services/public/EDMA/MapServer/294/query?where=PLA_DATA_CENTER_YN%3D%27Y%27&f=json&outFields=%2A&outSR=4326&returnGeometry=true&orderByFields=OBJECTID&resultRecordCount=1000", "host": "gisdata.deq.virginia.gov", "published": "", "date": "", "checked": "2026-10-15", "label": "Virginia DEQ air-site registry" }, { "url": "https://echodata.epa.gov/echo/echo_rest_services.get_facilities?p_ncs=518210&output=JSON&responseset=1000&tablelist=Y&maplist=N&summarylist=Y&qcolumns=1%2C2%2C3%2C4%2C5%2C6%2C7%2C17%2C15%2C19%2C20%2C21%2C23%2C24%2C32%2C97%2C88%2C89%2C90%2C93%2C144%2C106%2C108%2C100", "host": "echodata.epa.gov", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed government record" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=12100+Sunrise+Valley+Drive%2C+Reston%2C+VA+20191&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": 38.949010951911, "lng": -77.364619507555, "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": "neighbor-primary-review-round4-2026-10-14.json", "scope": "Field or source context only", "fields": { "advertised_campus_gross_sqft_lower_bound": 986000, "campus_facilities": 3, "operator_tax_program_statement": "participating in Virginia and Illinois tax exemption programs" }, "notes": [ "Area describes the three-facility Reston campus, not VA1 alone. Program participation statement gives no site grant, tax value, term or disbursement. Existing VA3 evidence remains separate.", "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/va1-reston-va", "host": "coresite.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "S2-Virginia-DEQ-20261015", "scope": "Named CoreSite VA1 facility at 12100 Sunrise Valley Drive.", "fields": { "agency_registration_number": "72296", "agency_air_operational_status": "Operating", "agency_registered_address": "12100 Sunrise Valley Dr, Reston, VA, 20191", "agency_principal_product": "Leased Office Space", "published_address": "12100 Sunrise Valley Drive, Reston, VA 20191", "current_status": "operating", "epa_frs_registry_id": "110001906545", "identity_link_basis": "Exact federal air-system identifier matches DEQ registration: VA0000005105900733" }, "notes": [ "The operator describes current colocation, field operations and on-site staff. Campus-wide area, certifications and general tax-program claims are not independent facility-specific audits or incentive approvals.", "The DEQ dataset warns of source errors, collection-scale and currency limits. A registration operational classification is separate from an issued permit, whole-campus completion and parcel precision." ], "sources": [ { "url": "https://www.coresite.com/data-center/va1-reston-va", "host": "www.coresite.com", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed operator source" }, { "url": "https://gisdata.deq.virginia.gov/arcgis/rest/services/public/EDMA/MapServer/294/query?where=PLA_DATA_CENTER_YN%3D%27Y%27&f=json&outFields=%2A&outSR=4326&returnGeometry=true&orderByFields=OBJECTID&resultRecordCount=1000", "host": "gisdata.deq.virginia.gov", "published": "", "date": "", "checked": "2026-10-15", "label": "Virginia DEQ air-site registry" }, { "url": "https://echodata.epa.gov/echo/echo_rest_services.get_facilities?p_ncs=518210&output=JSON&responseset=1000&tablelist=Y&maplist=N&summarylist=Y&qcolumns=1%2C2%2C3%2C4%2C5%2C6%2C7%2C17%2C15%2C19%2C20%2C21%2C23%2C24%2C32%2C97%2C88%2C89%2C90%2C93%2C144%2C106%2C108%2C100", "host": "echodata.epa.gov", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed government record" } ], "checked": "2026-10-15", "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": 38.949010951911, "lng": -77.364619507555, "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": "12100 Sunrise Valley Drive, Reston, VA 20191", "county_fips": [ "51059" ], "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/va1-reston-va", "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=12100+Sunrise+Valley+Drive%2C+Reston%2C+VA+20191&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 check39, October23,2026", "scope": "CoreSite identifies the same named VA1 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. The three separately named Reston facilities stay separate. Their fiber connections and shared campus totals do not establish a merged building, tenant or new phase.", "fields": { "company_association": { "name": "CoreSite", "role": "operator", "identity_scope": "provider_brand_only", "scope": "CoreSite identifies the same named VA1 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. The three separately named Reston facilities stay separate. Their fiber connections and shared campus totals do not establish a merged building, tenant or new phase." }, "provider_role": "operator" }, "notes": [ "CoreSite identifies the same named VA1 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. The three separately named Reston facilities stay separate. Their fiber connections and shared campus totals do not establish a merged building, tenant or new phase." ], "sources": [ { "url": "https://www.coresite.com/data-center/va1-reston-va", "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": "Reston · Fairfax · Source context reviewed" }, { "id": "coresite-va2-reston-va", "state": "va", "kind": "facility", "name": "CoreSite VA2 (Reston)", "group": "operating", "status": "Operator-listed service", "crypto": false, "type": "Colocation", "counties": [ "Fairfax" ], "city": "Reston", "address": "12098 Sunrise Valley Drive, Reston, VA, 20191", "who": "CoreSite", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Primary operator service research context. Postal address retained without a map point; county, legal municipality, parcel and independent physical-site identity remain unresolved.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.coresite.com/data-center/va2-reston-va", "host": "www.coresite.com", "published": "", "date": "", "checked": "2026-10-16", "label": "CoreSite official location and specifications" }, { "url": "https://www.coresite.com/data-center-locations/northern-virginia", "host": "www.coresite.com", "published": "", "date": "", "checked": "2026-10-16", "label": "CoreSite official location and specifications" }, { "url": "https://www.coresite.com/data-centers/locations", "host": "www.coresite.com", "published": "", "date": "", "checked": "2026-10-16", "label": "CoreSite official location and specifications" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=12098+Sunrise+Valley+Drive%2C+Reston%2C+VA%2C+20191&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=-77.36853720933334%2C38.94580590345253%2C-77.36045166644067%2C38.952094081677465&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": -77.364494, "lat": 38.94895, "precision": "address", "basis": "Current CoreSite VA2 published service address 12098 Sunrise Valley Drive, Reston, VA, 20191 matched to one Census street range inside reviewed Fairfax 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": "Reston postal locality · CoreSite operator listing · no site point", "reviewed_evidence": [ { "overlay": "S4-CoreSite-Discovery-20261016", "scope": "Current operator-listed service for VA2 at its published address, checked 2026-10-16. Supports an existing service component, not full campus completion, a commissioned MW total, surveyed premises or a separately counted physical site.", "fields": { "operator_facility_code": "VA2", "record_association_scope": "Explicit new code-context review: VA2 has its own primary facility page and published address, absent from the retained CoreSite identities and current published-address matches. The identity audit covers all 2,136 inventory IDs,1,845 canonical IDs and 314 held IDs. Street comparisons are duplicate leads only; independent physical building/campus, legal ownership and jurisdiction remain unresolved.", "published_location_address": { "text": "12098 Sunrise Valley Drive, Reston, VA, 20191", "scope": "Operator address block; postal city only. No geocoding, county or legal municipality is adopted." }, "current_status_basis": "Current operator-listed service for VA2 at its published address, checked 2026-10-16. Supports an existing service component, not full campus completion, a commissioned MW total, surveyed premises or a separately counted physical site.", "published_technical_specs": { "POWER AVAILABILITY": "AC", "GENERATORS": "N+1 redundancy", "OPERATIONS": "24x7x365 on-site personnel" }, "technical_scope": "Published service/redundancy expressions only, with no technical as-of date. SLA is contractual, not measured uptime; voltage is not MW. No capacity, water use, certified performance, ownership or campus total is inferred." }, "notes": [ "New research code-context only. No physical-site eligibility, map point, county, opening day, capacity total or private/inventory claim is imported.", "Current provider service does not certify every building/phase or legal ownership. Unknowns remain explicit." ], "sources": [ { "url": "https://www.coresite.com/data-center/va2-reston-va", "host": "www.coresite.com", "published": "", "date": "", "checked": "2026-10-16", "label": "CoreSite official location and specifications" }, { "url": "https://www.coresite.com/data-center-locations/northern-virginia", "host": "www.coresite.com", "published": "", "date": "", "checked": "2026-10-16", "label": "CoreSite official location and specifications" }, { "url": "https://www.coresite.com/data-centers/locations", "host": "www.coresite.com", "published": "", "date": "", "checked": "2026-10-16", "label": "CoreSite official location and specifications" } ], "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": [ "51059" ], "names": [ "Fairfax" ], "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.coresite.com/data-center/va2-reston-va", "host": "www.coresite.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Current exact facility code service address" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=12098+Sunrise+Valley+Drive%2C+Reston%2C+VA%2C+20191&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": -77.364494, "lat": 38.94895, "precision": "address", "basis": "Current CoreSite VA2 published service address 12098 Sunrise Valley Drive, Reston, VA, 20191 matched to one Census street range inside reviewed Fairfax 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": "12098 Sunrise Valley Drive, Reston, VA, 20191", "county_fips": [ "51059" ], "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 CoreSite VA2 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 commercial structures, parking, divided roads and woodland. No particular roof or complete campus extent 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.coresite.com/data-center/va2-reston-va", "host": "www.coresite.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=12098+Sunrise+Valley+Drive%2C+Reston%2C+VA%2C+20191&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=-77.36853720933334%2C38.94580590345253%2C-77.36045166644067%2C38.952094081677465&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 check39, October23,2026", "scope": "CoreSite identifies the same named VA2 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. The three separately named Reston facilities stay separate. Their fiber connections and shared campus totals do not establish a merged building, tenant or new phase.", "fields": { "company_association": { "name": "CoreSite", "role": "operator", "identity_scope": "provider_brand_only", "scope": "CoreSite identifies the same named VA2 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. The three separately named Reston facilities stay separate. Their fiber connections and shared campus totals do not establish a merged building, tenant or new phase." }, "provider_role": "operator" }, "notes": [ "CoreSite identifies the same named VA2 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. The three separately named Reston facilities stay separate. Their fiber connections and shared campus totals do not establish a merged building, tenant or new phase." ], "sources": [ { "url": "https://www.coresite.com/data-center/va2-reston-va", "host": "www.coresite.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed operator source" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "raw_status": "partly operating", "status_field": "current_status", "status_scope": "Current operator-listed service for VA2 at its published address, checked 2026-10-16. Supports an existing service component, not full campus completion, a commissioned MW total, surveyed premises or a separately counted physical site.", "reviewed_area_context": { "checked": "2026-10-23", "confidence": "inference", "fips": [ "51059" ], "review_id": "location-codex2-context042-coresite-va2-reston-va", "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.coresite.com/data-center/va2-reston-va", "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=12098+Sunrise+Valley+Drive%2C+Reston%2C+VA%2C+20191&benchmark=Public_AR_Current&vintage=Current_Current&format=json" ] } }, { "id": "coresite-va3-reston-va-va", "state": "va", "kind": "facility", "name": "CoreSite VA3 - Reston, VA", "group": "operating", "status": "Operating phase", "raw_status": "partly operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Fairfax" ], "city": "Reston", "address": "12369 Sunrise Valley Drive, Reston, VA 20191", "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. The VA1 page advertises a three-facility campus total of more than 986,000 square feet. Do not assign the campus total to VA1 or add it to VA3. 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.coresite.com/data-center/va3-reston-va", "host": "coresite.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://gisdata.deq.virginia.gov/arcgis/rest/services/public/EDMA/MapServer/294/query?where=PLA_DATA_CENTER_YN%3D%27Y%27&f=json&outFields=%2A&outSR=4326&returnGeometry=true&orderByFields=OBJECTID&resultRecordCount=1000", "host": "gisdata.deq.virginia.gov", "published": "", "date": "", "checked": "2026-10-15", "label": "Virginia DEQ air-site registry" }, { "url": "https://echodata.epa.gov/echo/echo_rest_services.get_facilities?p_ncs=518210&output=JSON&responseset=1000&tablelist=Y&maplist=N&summarylist=Y&qcolumns=1%2C2%2C3%2C4%2C5%2C6%2C7%2C17%2C15%2C19%2C20%2C21%2C23%2C24%2C32%2C97%2C88%2C89%2C90%2C93%2C144%2C106%2C108%2C100", "host": "echodata.epa.gov", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed government record" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=12369+Sunrise+Valley+Drive%2C+Reston%2C+VA+20191&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": 38.950118880422, "lng": -77.373261408367, "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": 533000 }, "notes": [ "The VA1 page advertises a three-facility campus total of more than 986,000 square feet. Do not assign the campus total to VA1 or add it to VA3.", "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/va3-reston-va", "host": "coresite.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "S2-Virginia-DEQ-20261015", "scope": "CoreSite VA3 service component at the matching Sunrise Technology Park registration.", "fields": { "agency_registration_number": "74130", "agency_air_operational_status": "Operating", "agency_registered_address": "12369 Sunrise Valley Drive, Reston, VA, 20191", "agency_principal_product": "Data Center", "published_address": "12369 Sunrise Valley Drive, Reston, VA 20191", "current_status": "partly operating", "epa_frs_registry_id": "110070361655", "identity_link_basis": "Exact federal air-system identifier matches DEQ registration: VA0000005105974130" }, "notes": [ "The operator describes supported customer deployments and custom build-outs. Operating phase does not certify every space or future fit-out; no new MW or precise point adopted.", "The DEQ dataset warns of source errors, collection-scale and currency limits. A registration operational classification is separate from an issued permit, whole-campus completion and parcel precision." ], "sources": [ { "url": "https://www.coresite.com/data-center/va3-reston-va", "host": "www.coresite.com", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed operator source" }, { "url": "https://gisdata.deq.virginia.gov/arcgis/rest/services/public/EDMA/MapServer/294/query?where=PLA_DATA_CENTER_YN%3D%27Y%27&f=json&outFields=%2A&outSR=4326&returnGeometry=true&orderByFields=OBJECTID&resultRecordCount=1000", "host": "gisdata.deq.virginia.gov", "published": "", "date": "", "checked": "2026-10-15", "label": "Virginia DEQ air-site registry" }, { "url": "https://echodata.epa.gov/echo/echo_rest_services.get_facilities?p_ncs=518210&output=JSON&responseset=1000&tablelist=Y&maplist=N&summarylist=Y&qcolumns=1%2C2%2C3%2C4%2C5%2C6%2C7%2C17%2C15%2C19%2C20%2C21%2C23%2C24%2C32%2C97%2C88%2C89%2C90%2C93%2C144%2C106%2C108%2C100", "host": "echodata.epa.gov", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed government record" } ], "checked": "2026-10-15", "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": 38.950118880422, "lng": -77.373261408367, "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": "12369 Sunrise Valley Drive, Reston, VA 20191", "county_fips": [ "51059" ], "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/va3-reston-va", "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=12369+Sunrise+Valley+Drive%2C+Reston%2C+VA+20191&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 check39, October23,2026", "scope": "CoreSite identifies the same named VA3 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. The three separately named Reston facilities stay separate. Their fiber connections and shared campus totals do not establish a merged building, tenant or new phase.", "fields": { "company_association": { "name": "CoreSite", "role": "operator", "identity_scope": "provider_brand_only", "scope": "CoreSite identifies the same named VA3 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. The three separately named Reston facilities stay separate. Their fiber connections and shared campus totals do not establish a merged building, tenant or new phase." }, "provider_role": "operator" }, "notes": [ "CoreSite identifies the same named VA3 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. The three separately named Reston facilities stay separate. Their fiber connections and shared campus totals do not establish a merged building, tenant or new phase." ], "sources": [ { "url": "https://www.coresite.com/data-center/va3-reston-va", "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": "Reston · Fairfax · Source context reviewed", "status_scope": "CoreSite VA3 service component at the matching Sunrise Technology Park registration." }, { "id": "customs-border-protection-springfield-va", "state": "va", "kind": "facility", "name": "U.S. Customs and Border Protection", "group": "operating", "status": "Agency-listed operating", "crypto": false, "type": "Data center (agency classification)", "counties": [ "Fairfax" ], "city": "Springfield", "address": "7681 Boston Blvd, Springfield, VA, 22153", "who": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "DEQ air-registration classification only. No individual permit order, whole-campus operation, current operator/owner, opening day, power/water quantity or verified parcel is established. The source has no row-specific as-of date. Checked October 16, 2026 is a retrieval/review date, not a facility milestone. Postal city is not verified municipal or county jurisdiction. No map point is adopted; the agency coordinates may represent an entrance or centroid and have reference/currency limits.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://gisdata.deq.virginia.gov/arcgis/rest/services/public/EDMA/MapServer/294/query?where=PLA_DATA_CENTER_YN%3D%27Y%27&f=json&outFields=%2A&outSR=4326&returnGeometry=true&orderByFields=OBJECTID&resultRecordCount=1000", "host": "gisdata.deq.virginia.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Virginia DEQ data-center-flagged air-site registry" }, { "url": "https://gisdata.deq.virginia.gov/mapper_ext/DataFactSheets/Air_Datasets/Active_Air_Sites_Fact_Sheet.pdf", "host": "gisdata.deq.virginia.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Virginia DEQ air-dataset scope and reference-coordinate limits" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=7681+Boston+Blvd%2C+Springfield%2C+VA+22153&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Unique county match of the exact registered street" } ], "loc": { "lat": 38.83718, "lng": -77.27895, "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": "Virginia DEQ registration 74060", "reviewed_evidence": [ { "overlay": "S2-Virginia-DEQ-20261016", "scope": "Explicit Virginia DEQ data-center registration research context; no physical-site or operator certification.", "fields": { "agency_registration_number": "74060", "agency_registered_name": "U.S. Customs and Border Protection", "agency_registered_address": "7681 Boston Blvd, Springfield, VA, 22153", "agency_source_description": "Diesel Engines", "agency_principal_product": "Data Center", "agency_data_center_flag": "Y", "agency_air_operational_status": "Operating", "agency_scope_limits": "The dataset is reference information, not a legal location description or a current permit order. Coordinates can represent a facility entrance or centroid; underlying source dates may predate retrieval.", "identity_review_scope": "Reviewed all 1869 canonical IDs, the original 2136 inventory names including 36 held Virginia IDs, existing published address fields and all 198 agency registrations. Name leads were manually inspected; broad park/one/initial matching is not identity evidence. No matching record or exact published-street registration was found for this named/addressed registration. Nearby inherited points are leads only. No original commercial-directory facts or geometry are adopted. This admits a registry research context, not a certified distinct physical site." }, "notes": [ "DEQ air-registration classification only. No individual permit order, whole-campus operation, current operator/owner, opening day, power/water quantity or verified parcel is established.", "The source has no row-specific as-of date. Checked October 16, 2026 is a retrieval/review date, not a facility milestone. Postal city is not verified municipal or county jurisdiction. No map point is adopted; the agency coordinates may represent an entrance or centroid and have reference/currency limits." ], "sources": [ { "url": "https://gisdata.deq.virginia.gov/arcgis/rest/services/public/EDMA/MapServer/294/query?where=PLA_DATA_CENTER_YN%3D%27Y%27&f=json&outFields=%2A&outSR=4326&returnGeometry=true&orderByFields=OBJECTID&resultRecordCount=1000", "host": "gisdata.deq.virginia.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Virginia DEQ data-center-flagged air-site registry" }, { "url": "https://gisdata.deq.virginia.gov/mapper_ext/DataFactSheets/Air_Datasets/Active_Air_Sites_Fact_Sheet.pdf", "host": "gisdata.deq.virginia.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Virginia DEQ air-dataset scope and reference-coordinate limits" } ], "checked": "2026-10-16", "whole_record_certified": false }, { "overlay": "Codex 2 county context cohort 44, October 23, 2026", "scope": "County context review of the exact agency street only. This review adds no site reference. Any separately reviewed site reference retains its own precision and source scope. County evidence does not certify a roof, full campus, legal parcel, municipal boundary, physical stage, party role or quantity.", "fields": { "county_context": { "fips": [ "51059" ], "names": [ "Fairfax" ], "point_admission": false } }, "notes": [ "Agency air registry classifications and the data center flag are not physical facility findings. Registered agency coordinates and names do not become a site point or current party role.", "The original empty county and jurisdiction wrappers remain in conflicts and source history. Canonical addresses and all native locations stay exact.", "Independent Harrisonburg city is selected only by its unique source street county equivalent, without treating every postal city as an incorporated jurisdiction.", "One unique Census county equivalent and county polygon agree. The calculated coordinate remains research evidence only, with no public site point or destination." ], "sources": [ { "url": "https://gisdata.deq.virginia.gov/arcgis/rest/services/public/EDMA/MapServer/294/query?where=PLA_DATA_CENTER_YN%3D%27Y%27&f=json&outFields=%2A&outSR=4326&returnGeometry=true&orderByFields=OBJECTID&resultRecordCount=1000", "host": "gisdata.deq.virginia.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Exact agency registration and registered street" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=7681+Boston+Blvd%2C+Springfield%2C+VA+22153&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Unique county match of the exact registered street" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "raw_status": "operating", "status_field": "current_status", "status_scope": "DEQ air-registration classification only. No individual permit order, whole-campus operation, current operator/owner, opening day, power/water quantity or verified parcel is established.", "reviewed_area_context": { "checked": "2026-10-23", "confidence": "inference", "fips": [ "51059" ], "review_id": "location-codex2-context044-customs-border-protection-springfield-va", "scope": "County context review of the exact agency street only. This review adds no site reference. Any separately reviewed site reference retains its own precision and source scope. County evidence does not certify a roof, full campus, legal parcel, municipal boundary, physical stage, party role or quantity.", "source_urls": [ "https://gisdata.deq.virginia.gov/arcgis/rest/services/public/EDMA/MapServer/294/query?where=PLA_DATA_CENTER_YN%3D%27Y%27&f=json&outFields=%2A&outSR=4326&returnGeometry=true&orderByFields=OBJECTID&resultRecordCount=1000", "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=7681+Boston+Blvd%2C+Springfield%2C+VA+22153&benchmark=Public_AR_Current&vintage=Current_Current&format=json" ] }, "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "no_site_point", "county_display": "51059" } }, { "id": "databank-iad2-mclean-va", "state": "va", "kind": "facility", "name": "DataBank IAD2 McLean", "group": "operating", "status": "Operator-listed service", "crypto": false, "type": "Colocation", "counties": [ "Fairfax County" ], "city": "McLean", "address": "1764A Old Meadow Lane, McLean, VA 22102", "who": "DataBank", "mw": null, "power": "", "power_note": "Operator-listed IT capacity. The source does not publish an as-of date; checked 2026-10-16. Metered consumption and utility-service capacity remain separate scopes.", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Current DataBank IAD2 McLean service publishes 1764A Old Meadow Lane. DEQ retains the Zayo registrant label at that address; no permit transfer, legal ownership or corporate successor is certified. The approximate map point is the agency reference, checked against county GIS and Census street context. The street-range point is not a parcel or rooftop locator. The nearby held Lumen identity remains unresolved and is not merged or admitted. The operator-listed 3 MW critical IT figure is capacity, not metered use or a certified energized share; its technical as-of and opening dates are unknown.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.databank.com/data-centers/northern-virginia/mclean/", "host": "www.databank.com", "published": "", "date": "", "checked": "2026-10-16", "label": "DataBank IAD2 McLean service" }, { "url": "https://gisdata.deq.virginia.gov/arcgis/rest/services/public/EDMA/MapServer/294/query?where=PLA_DATA_CENTER_YN%3D%27Y%27&f=json&outFields=%2A&outSR=4326&returnGeometry=true&orderByFields=OBJECTID&resultRecordCount=1000", "host": "gisdata.deq.virginia.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Virginia DEQ data-center-flagged air-site registry" }, { "url": "https://gisdata.deq.virginia.gov/mapper_ext/DataFactSheets/Air_Datasets/Active_Air_Sites_Fact_Sheet.pdf", "host": "gisdata.deq.virginia.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Virginia DEQ air-dataset scope and reference-coordinate limits" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=1764A+Old+Meadow+Lane%2C+McLean%2C+VA+22102&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "census-iad2" }, { "url": "https://www.fairfaxcounty.gov/gispub2/rest/services/GIS/Property/MapServer/1?f=pjson", "host": "www.fairfaxcounty.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Fairfax County Property parcels layer" }, { "url": "https://www.fairfaxcounty.gov/gispub2/rest/services/GIS/Property/MapServer/1/query?geometry=%7B%22x%22%3A+-77.21357999976921%2C+%22y%22%3A+38.91989499995638%7D&geometryType=esriGeometryPoint&inSR=4326&spatialRel=esriSpatialRelIntersects&f=json&outFields=%2A&outSR=4326&returnGeometry=true", "host": "www.fairfaxcounty.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "County reference parcel intersecting the DEQ IAD2 address-context point" }, { "url": "https://tigerweb.geo.census.gov/arcgis/rest/services/Generalized_ACS2025/State_County/MapServer/12/query?where=1%3D1&outFields=GEOID%2CSTATE%2CCOUNTY%2CBASENAME%2CNAME%2CLSADC%2CCOUNTYCC%2COBJECTID&returnGeometry=true&outSR=4326&geometryPrecision=4&f=geojson&orderByFields=GEOID", "host": "tigerweb.geo.census.gov", "published": "", "date": "", "checked": "2026-10-15", "label": "Census county-name and FIPS reference, January 1, 2025 vintage" } ], "loc": { "lat": 38.919895, "lng": -77.21358, "precision": "approximate", "basis": "Virginia DEQ registration 73717 reference point at the current operator-published IAD2 street context. It intersects a county reference parcel; a Census street-range point is about 47 m away on the road and outside that polygon. This is an approximate service area, not a verified roof, legal parcel identity or ownership finding.", "source_url": "https://gisdata.deq.virginia.gov/arcgis/rest/services/public/EDMA/MapServer/294/query?where=PLA_DATA_CENTER_YN%3D%27Y%27&f=json&outFields=%2A&outSR=4326&returnGeometry=true&orderByFields=OBJECTID&resultRecordCount=1000" }, "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": false, "precision_label": "Approximate area, not the exact parcel", "summary": "McLean colocation research context; source-scoped location", "reviewed_evidence": [ { "overlay": "Virginia-operator-components-20261016", "scope": "Current operator service, named campus/component and official registration review; no certified physical-site census or whole-campus completion.", "fields": { "agency_registration_number": "73717", "agency_registered_name": "Zayo Group, LLC", "agency_registered_address": "1764A Old Meadow Lane, McLean, VA, 22102", "agency_air_operational_status": "Operating", "identity_review_scope": "Compared the retained 1,877 canonical IDs, all Virginia canonical names/published street fields and the original 2,136-item inventory including 36 held Virginia IDs. Reviewed the surfaced name/street leads and the complete 198-row DEQ cohort. No matching current record or exact original published-street identity was found for these operator-specific service addresses. H5 Ashburn/Herndon and the Chantilly Premier name lead do not establish this Lafayette identity. Held Lumen Ashburn and McLean leads are not merged or admitted; historical provider relationships remain unresolved. Original commercial/inventory information is lead context only, never adopted facts, operator roles or coordinates. This admits a research context, not a certified distinct physical site.", "operator_facility_code": "IAD2", "published_critical_it_capacity_mw": 3, "county_reference_parcel": { "reference": "0294 06 0097F", "scope": "The agency reference point intersects this county polygon; Census street-range point lies outside. Parcel/address association is an inference, not a situs-address, title or surveyed service-footprint finding." }, "location_reference_scope": "Virginia DEQ registration 73717 reference point at the current operator-published IAD2 street context. It intersects a county reference parcel; a Census street-range point is about 47 m away on the road and outside that polygon. This is an approximate service area, not a verified roof, legal parcel identity or ownership finding." }, "notes": [ "Current DataBank IAD2 McLean service publishes 1764A Old Meadow Lane. DEQ retains the Zayo registrant label at that address; no permit transfer, legal ownership or corporate successor is certified. The approximate map point is the agency reference, checked against county GIS and Census street context. The street-range point is not a parcel or rooftop locator. The nearby held Lumen identity remains unresolved and is not merged or admitted. The operator-listed 3 MW critical IT figure is capacity, not metered use or a certified energized share; its technical as-of and opening dates are unknown." ], "sources": [ { "url": "https://www.databank.com/data-centers/northern-virginia/mclean/", "host": "www.databank.com", "published": "", "date": "", "checked": "2026-10-16", "label": "DataBank IAD2 McLean service" }, { "url": "https://gisdata.deq.virginia.gov/arcgis/rest/services/public/EDMA/MapServer/294/query?where=PLA_DATA_CENTER_YN%3D%27Y%27&f=json&outFields=%2A&outSR=4326&returnGeometry=true&orderByFields=OBJECTID&resultRecordCount=1000", "host": "gisdata.deq.virginia.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Virginia DEQ data-center-flagged air-site registry" }, { "url": "https://gisdata.deq.virginia.gov/mapper_ext/DataFactSheets/Air_Datasets/Active_Air_Sites_Fact_Sheet.pdf", "host": "gisdata.deq.virginia.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Virginia DEQ air-dataset scope and reference-coordinate limits" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=1764A+Old+Meadow+Lane%2C+McLean%2C+VA+22102&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "census-iad2" }, { "url": "https://www.fairfaxcounty.gov/gispub2/rest/services/GIS/Property/MapServer/1?f=pjson", "host": "www.fairfaxcounty.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Fairfax County Property parcels layer" }, { "url": "https://www.fairfaxcounty.gov/gispub2/rest/services/GIS/Property/MapServer/1/query?geometry=%7B%22x%22%3A+-77.21357999976921%2C+%22y%22%3A+38.91989499995638%7D&geometryType=esriGeometryPoint&inSR=4326&spatialRel=esriSpatialRelIntersects&f=json&outFields=%2A&outSR=4326&returnGeometry=true", "host": "www.fairfaxcounty.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "County reference parcel intersecting the DEQ IAD2 address-context point" }, { "url": "https://tigerweb.geo.census.gov/arcgis/rest/services/Generalized_ACS2025/State_County/MapServer/12/query?where=1%3D1&outFields=GEOID%2CSTATE%2CCOUNTY%2CBASENAME%2CNAME%2CLSADC%2CCOUNTYCC%2COBJECTID&returnGeometry=true&outSR=4326&geometryPrecision=4&f=geojson&orderByFields=GEOID", "host": "tigerweb.geo.census.gov", "published": "", "date": "", "checked": "2026-10-15", "label": "Census county-name and FIPS reference, January 1, 2025 vintage" } ], "checked": "2026-10-16", "whole_record_certified": false }, { "overlay": "Company role source check 33, October 23, 2026", "scope": "DataBank identifies the same named IAD2 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 IAD2 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 IAD2 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/northern-virginia/mclean/", "host": "www.databank.com", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed operator source" } ], "checked": "2026-10-23", "whole_record_certified": false } ], "search_extra": "DataBank IAD2 McLean 1764A Old Meadow Lane DEQ 73717", "raw_status": "partly operating", "status_field": "current_status", "status_scope": "Current IAD2 operator-marketed service only; no legal ownership, permit successor, whole-building occupancy, opening date or delivered/available MW certification.", "typed_power_facts": [ { "measure": "it_capacity", "value": 3, "unit": "MW", "as_of": null, "basis": "operator_reported_capacity", "scope": "Current IAD2 operator-listed critical IT capacity; no technical as-of day, metered demand or certified delivered/available share is established.", "observed_on": "2026-10-16", "as_of_basis": "not_published", "sources": [ "https://www.databank.com/data-centers/northern-virginia/mclean/" ] } ] }, { "id": "digital-realty-va3-va", "state": "va", "kind": "facility", "name": "Digital Realty VA3", "group": "operating", "status": "Operating", "raw_status": "operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Fairfax" ], "city": "Reston", "address": "1780 Business Center Drive, Reston, VA 20190", "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. Digital Realty VA3 at1780BusinessCenterDrive is not CoreSite VA3; matching facility codes across operators is not identity proof. 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/northern-virginia/va3", "host": "digitalrealty.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://gisdata.deq.virginia.gov/arcgis/rest/services/public/EDMA/MapServer/294/query?where=PLA_DATA_CENTER_YN%3D%27Y%27&f=json&outFields=%2A&outSR=4326&returnGeometry=true&orderByFields=OBJECTID&resultRecordCount=1000", "host": "gisdata.deq.virginia.gov", "published": "", "date": "", "checked": "2026-10-15", "label": "Virginia DEQ air-site registry" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=1780+Business+Center+Drive%2C+Reston%2C+VA+20190&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" }, { "url": "https://imagery.nationalmap.gov/arcgis/rest/services/USGSNAIPImagery/ImageServer/exportImage?bbox=-77.32953813847102%2C38.94650996966103%2C-77.32260764821099%2C38.95189983671097&bboxSR=4326&imageSR=4326&size=1000%2C1000&format=jpg&f=image", "host": "imagery.nationalmap.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Aerial setting context only, acquisition date not established" } ], "loc": { "lat": 38.949204903186, "lng": -77.326072893341, "precision": "address", "basis": "Published Digital Realty facility address 1780 Business Center Drive Reston, VA 20190 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": { "operator_facility_code": "VA3", "published_address": "1780 Business Center Drive Reston, VA 20190", "operator_label_total_building_size_sqft": 256000 }, "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.", "Digital Realty VA3 at1780BusinessCenterDrive is not CoreSite VA3; matching facility codes across operators is not identity proof.", "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/northern-virginia/va3", "host": "digitalrealty.com", "date": "", "published": "", "checked": "2026-10-14", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "S2-Virginia-DEQ-20261015", "scope": "Named VA3 facility and the matching Lemur Properties air registration.", "fields": { "agency_registration_number": "73162", "agency_air_operational_status": "Operating", "agency_registered_address": "1780 Business Center Dr, Reston, VA, 20190", "agency_principal_product": "Data Center", "published_address": "1780 Business Center Drive, Reston, VA 20190", "current_status": "operating" }, "notes": [ "The agency registration uses a property-company alias. Current operator address and facility services corroborate the link; legal ownership is not inferred.", "The DEQ dataset warns of source errors, collection-scale and currency limits. A registration operational classification is separate from an issued permit, whole-campus completion and parcel precision." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/northern-virginia/va3", "host": "www.digitalrealty.com", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed operator source" }, { "url": "https://gisdata.deq.virginia.gov/arcgis/rest/services/public/EDMA/MapServer/294/query?where=PLA_DATA_CENTER_YN%3D%27Y%27&f=json&outFields=%2A&outSR=4326&returnGeometry=true&orderByFields=OBJECTID&resultRecordCount=1000", "host": "gisdata.deq.virginia.gov", "published": "", "date": "", "checked": "2026-10-15", "label": "Virginia DEQ air-site registry" } ], "checked": "2026-10-15", "whole_record_certified": false }, { "overlay": "Codex 2 location cohort 11, 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": 38.949204903186, "lng": -77.326072893341, "precision": "address", "basis": "Published Digital Realty facility address 1780 Business Center Drive Reston, VA 20190 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": "1780 Business Center Drive Reston, VA 20190", "county_fips": [ "51059" ], "operator_coordinates_adopted": false, "corporate_address_adopted": false } }, "notes": [ "The current official numeric facility section identifies this existing record. All prior native address and status wrappers remain exact. Corporate headquarters, related facility cards and map coordinates are excluded.", "The unique Census street range and retained county boundary agree with the existing county. Numeric street identity is explicitly reviewed. The image center is on or beside a street in an industrial or office setting. No residential roof is selected. Nearby buildings are context only and no building, parcel or title is identified from appearance.", "Official USGS aerial setting context was visually reviewed. The acquisition date is not established and may predate construction. No aerial coordinate, commissioning date, current operation, property ownership, surveyed roof or full campus is adopted.", "This record was held in an earlier location cohort by historical validation. The original source and status checkpoint remains exact. A new location review is admissible only after fresh full native schema and history validation with the owner supplied checkpoint repair.", "The current operator prints Business Center Drive. Census abbreviates the name to BUS CENTER DR with the same number, Reston locality, state and postal code. This is an explicit presentation comparison only; no street rename or jurisdiction correction is inferred." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/northern-virginia/va3", "host": "www.digitalrealty.com", "published": "", "date": "", "checked": "2026-10-22", "label": "Official named VA3 numeric street section" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=1780+Business+Center+Drive%2C+Reston%2C+VA+20190&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" }, { "url": "https://imagery.nationalmap.gov/arcgis/rest/services/USGSNAIPImagery/ImageServer/exportImage?bbox=-77.32953813847102%2C38.94650996966103%2C-77.32260764821099%2C38.95189983671097&bboxSR=4326&imageSR=4326&size=1000%2C1000&format=jpg&f=image", "host": "imagery.nationalmap.gov", "published": "", "date": "", "checked": "2026-10-22", "label": "Aerial setting context only, acquisition date not established" } ], "checked": "2026-10-22", "whole_record_certified": false }, { "overlay": "Company role source check53, October24,2026", "scope": "Digital Realty identifies the named VA3 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 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, 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. Reston is the service municipality. Digital Realty VA3 is not the separately identified NTT DATA VA3 component, and the advertised nine acres do not establish a surveyed boundary.", "fields": { "company_association": { "name": "Digital Realty", "role": "operator", "identity_scope": "provider_brand_only", "scope": "Digital Realty identifies the named VA3 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 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, 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. Reston is the service municipality. Digital Realty VA3 is not the separately identified NTT DATA VA3 component, and the advertised nine acres do not establish a surveyed boundary." }, "provider_role": "operator" }, "notes": [ "Digital Realty identifies the named VA3 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 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, 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. Reston is the service municipality. Digital Realty VA3 is not the separately identified NTT DATA VA3 component, and the advertised nine acres do not establish a surveyed boundary." ], "sources": [ { "url": "https://www.digitalrealty.com/data-centers/americas/northern-virginia/va3", "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 reference, not a surveyed building or parcel", "summary": "Reston · Fairfax · Source context reviewed" }, { "id": "h5-chantilly-lafayette-campus-va", "state": "va", "kind": "facility", "name": "H5 Virginia colocation campus", "group": "operating", "status": "Operator-listed campus", "crypto": false, "type": "Colocation", "counties": [ "Fairfax County" ], "city": "Chantilly", "address": "4050 Lafayette Center Dr, Chantilly, VA 20151", "who": "H5 Data Centers", "mw": null, "power": "", "power_note": "The current website reports 23 critical MW and its linked brochure reports 16.4 MW. Technical dates and the commissioned/available share remain unknown. Neither is utility allocation, backup generation or measured demand.", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "The operator markets a Virginia colocation campus at 4030, 4040 and 4050 Lafayette Center Drive and publishes 4050 as its contact location. The map uses a cited 4030 county reference parcel, not the 4050 roof or a surveyed whole-campus footprint. Current HTML says 23 critical MW; its linked brochure and an alternate PDF say 16.4 MW, with no technical as-of dates. These conflicting claims are not added or certified delivered capacity. Issued/Closed electrical workflows and an Approved performance bond do not establish a closed site, complete campus, occupancy or discharge of every condition. The vendor building-count claim is retained without inventing address-to-building extents.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://h5datacenters.com/virginia-colocation.html", "host": "h5datacenters.com", "published": "", "date": "", "checked": "2026-10-16", "label": "H5 Virginia current colocation page" }, { "url": "https://h5datacenters.com/slick_virginia_.pdf", "host": "h5datacenters.com", "published": "", "date": "", "checked": "2026-10-16", "label": "H5 brochure linked from current Virginia page" }, { "url": "https://h5datacenters.com/slick_virginia.pdf", "host": "h5datacenters.com", "published": "", "date": "", "checked": "2026-10-16", "label": "H5 alternate Virginia brochure" }, { "url": "https://plus.fairfaxcounty.gov/CitizenAccess/Cap/CapDetail.aspx?Module=Building&TabName=Building&agencyCode=FFX&capID1=REC26&capID2=00000&capID3=016EB", "host": "plus.fairfaxcounty.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Fairfax ELEC-2026-01665 electrical workflow" }, { "url": "https://plus.fairfaxcounty.gov/CitizenAccess/Cap/CapDetail.aspx?Module=Building&TabName=Building&agencyCode=FFX&capID1=REC26&capID2=00000&capID3=00ZPK", "host": "plus.fairfaxcounty.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Fairfax ELEC-2026-01452 electrical workflow" }, { "url": "https://plus.fairfaxcounty.gov/CitizenAccess/Cap/CapDetail.aspx?Module=Site&TabName=Site&agencyCode=FFX&capID1=REC26&capID2=00000&capID3=01B6N", "host": "plus.fairfaxcounty.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Fairfax BOND-2026-00021 and related plan reference" }, { "url": "https://www.fairfaxcounty.gov/gispub2/rest/services/GIS/Property/MapServer/1?f=pjson", "host": "www.fairfaxcounty.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Fairfax County Property parcels layer" }, { "url": "https://www.fairfaxcounty.gov/gispub2/rest/services/GIS/Property/MapServer/1/query?where=PIN%3D%270332+01++0010D%27&outFields=%2A&outSR=4326&returnGeometry=true&f=json", "host": "www.fairfaxcounty.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Fairfax parcel 0332 01 0010D" }, { "url": "https://gisdata.deq.virginia.gov/arcgis/rest/services/public/EDMA/MapServer/294/query?where=PLA_DATA_CENTER_YN%3D%27Y%27&f=json&outFields=%2A&outSR=4326&returnGeometry=true&orderByFields=OBJECTID&resultRecordCount=1000", "host": "gisdata.deq.virginia.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Virginia DEQ data-center-flagged air-site registry" }, { "url": "https://gisdata.deq.virginia.gov/mapper_ext/DataFactSheets/Air_Datasets/Active_Air_Sites_Fact_Sheet.pdf", "host": "gisdata.deq.virginia.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Virginia DEQ air-dataset scope and reference-coordinate limits" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=4030+Lafayette+Center+Drive%2C+Chantilly%2C+VA+20151&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "census-h5-4030" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=4040+Lafayette+Center+Drive%2C+Chantilly%2C+VA+20151&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "census-h5-4040" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=4050+Lafayette+Center+Drive%2C+Chantilly%2C+VA+20151&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "census-h5-4050" }, { "url": "https://tigerweb.geo.census.gov/arcgis/rest/services/Generalized_ACS2025/State_County/MapServer/12/query?where=1%3D1&outFields=GEOID%2CSTATE%2CCOUNTY%2CBASENAME%2CNAME%2CLSADC%2CCOUNTYCC%2COBJECTID&returnGeometry=true&outSR=4326&geometryPrecision=4&f=geojson&orderByFields=GEOID", "host": "tigerweb.geo.census.gov", "published": "", "date": "", "checked": "2026-10-15", "label": "Census county-name and FIPS reference, January 1, 2025 vintage" } ], "loc": { "lat": 38.909778, "lng": -77.472586, "precision": "approximate", "basis": "Approximate campus reference centered on the county Property GIS parcel cited for 4030 Lafayette Center Drive. The operator also publishes 4040 and 4050; this does not certify the whole campus boundary, three building footprints or a 4050 rooftop.", "source_url": "https://www.fairfaxcounty.gov/gispub2/rest/services/GIS/Property/MapServer/1/query?where=PIN%3D%270332+01++0010D%27&outFields=%2A&outSR=4326&returnGeometry=true&f=json" }, "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": false, "precision_label": "Approximate area, not the exact parcel", "summary": "Chantilly colocation research context; source-scoped location", "reviewed_evidence": [ { "overlay": "Virginia-operator-components-20261016", "scope": "Current operator service, named campus/component and official registration review; no certified physical-site census or whole-campus completion.", "fields": { "agency_registration_number": "72375", "agency_registered_name": "Chantilly Technology Partners, LLC/H5 VA", "agency_registered_address": "4030 Lafayette Center Dr Ste A, Chantilly, VA, 20151", "agency_air_operational_status": "Operating", "identity_review_scope": "Compared the retained 1,877 canonical IDs, all Virginia canonical names/published street fields and the original 2,136-item inventory including 36 held Virginia IDs. Reviewed the surfaced name/street leads and the complete 198-row DEQ cohort. No matching current record or exact original published-street identity was found for these operator-specific service addresses. H5 Ashburn/Herndon and the Chantilly Premier name lead do not establish this Lafayette identity. Held Lumen Ashburn and McLean leads are not merged or admitted; historical provider relationships remain unresolved. Original commercial/inventory information is lead context only, never adopted facts, operator roles or coordinates. This admits a research context, not a certified distinct physical site.", "published_component_addresses": [ "4030 Lafayette Center Drive", "4040 Lafayette Center Drive", "4050 Lafayette Center Drive" ], "operator_reported_building_count": 3, "building_identity_scope": "The operator describes three buildings, but the address list is not independently resolved into three surveyed or one-to-one building footprints. Building-to-address relationships and physical footprints remain unresolved.", "published_critical_capacity_mw": 23, "critical_capacity_source_difference": "Current HTML lists 23 critical MW. Its directly linked brochure and the alternate PDF each list 16.4. PDF modification metadata is January 24, 2024, not a publication or technical as-of day. Capacity available/energized now is unresolved.", "county_electrical_workflows": [ { "record": "ELEC-2026-01665", "classification": "Commercial Electrical", "status": "Issued", "project_label": "H5 data centers phase 3", "location": "4030 Lafayette Center Drive", "issued_on": null }, { "record": "ELEC-2026-01452", "classification": "Commercial Electrical", "status": "Closed", "project_label": "H5 data centers", "location": "4030 Lafayette Center Drive", "issued_on": null } ], "generator_unit_source_issue": "ELEC-2026-01665 prints 3000kva KW generators. This mixed-unit expression is not normalized or summed as generation MW.", "bond_workflow": { "record": "BOND-2026-00021", "status": "Approved", "related_plan": "PI-2025-00017", "plan_name": "LAFAYETTE DATA CENTERS", "conditions": [ { "condition": "Letter 18 Document", "status": "Applied", "displayed_date": "2026-06-08" }, { "condition": "Conservation Agreement", "status": "Met", "displayed_date": "2026-06-16" }, { "condition": "Development Agreement", "status": "Met", "displayed_date": "2026-06-16" } ], "scope": "Performance-bond workflow and displayed condition dates only; not site-plan approval, legally effective dates, final occupancy or proof every condition is met." }, "county_reference_parcel": { "reference": "0332 01 0010D", "permit_reference": "0332010010D", "scope": "Normalized identifier matches county electrical/bond records. One Property GIS reference parcel; no current title, full marketed campus boundary or surveyed roof claim." }, "census_address_checks": [ { "address": "4030 Lafayette Center Drive, Chantilly, VA 20151", "matches": 0 }, { "address": "4040 Lafayette Center Drive, Chantilly, VA 20151", "matches": 0 }, { "address": "4050 Lafayette Center Drive, Chantilly, VA 20151", "matches": 0 } ], "location_reference_scope": "Approximate campus reference centered on the county Property GIS parcel cited for 4030 Lafayette Center Drive. The operator also publishes 4040 and 4050; this does not certify the whole campus boundary, three building footprints or a 4050 rooftop." }, "notes": [ "The operator markets a Virginia colocation campus at 4030, 4040 and 4050 Lafayette Center Drive and publishes 4050 as its contact location. The map uses a cited 4030 county reference parcel, not the 4050 roof or a surveyed whole-campus footprint. Current HTML says 23 critical MW; its linked brochure and an alternate PDF say 16.4 MW, with no technical as-of dates. These conflicting claims are not added or certified delivered capacity. Issued/Closed electrical workflows and an Approved performance bond do not establish a closed site, complete campus, occupancy or discharge of every condition. The vendor building-count claim is retained without inventing address-to-building extents." ], "sources": [ { "url": "https://h5datacenters.com/virginia-colocation.html", "host": "h5datacenters.com", "published": "", "date": "", "checked": "2026-10-16", "label": "H5 Virginia current colocation page" }, { "url": "https://h5datacenters.com/slick_virginia_.pdf", "host": "h5datacenters.com", "published": "", "date": "", "checked": "2026-10-16", "label": "H5 brochure linked from current Virginia page" }, { "url": "https://h5datacenters.com/slick_virginia.pdf", "host": "h5datacenters.com", "published": "", "date": "", "checked": "2026-10-16", "label": "H5 alternate Virginia brochure" }, { "url": "https://plus.fairfaxcounty.gov/CitizenAccess/Cap/CapDetail.aspx?Module=Building&TabName=Building&agencyCode=FFX&capID1=REC26&capID2=00000&capID3=016EB", "host": "plus.fairfaxcounty.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Fairfax ELEC-2026-01665 electrical workflow" }, { "url": "https://plus.fairfaxcounty.gov/CitizenAccess/Cap/CapDetail.aspx?Module=Building&TabName=Building&agencyCode=FFX&capID1=REC26&capID2=00000&capID3=00ZPK", "host": "plus.fairfaxcounty.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Fairfax ELEC-2026-01452 electrical workflow" }, { "url": "https://plus.fairfaxcounty.gov/CitizenAccess/Cap/CapDetail.aspx?Module=Site&TabName=Site&agencyCode=FFX&capID1=REC26&capID2=00000&capID3=01B6N", "host": "plus.fairfaxcounty.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Fairfax BOND-2026-00021 and related plan reference" }, { "url": "https://www.fairfaxcounty.gov/gispub2/rest/services/GIS/Property/MapServer/1?f=pjson", "host": "www.fairfaxcounty.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Fairfax County Property parcels layer" }, { "url": "https://www.fairfaxcounty.gov/gispub2/rest/services/GIS/Property/MapServer/1/query?where=PIN%3D%270332+01++0010D%27&outFields=%2A&outSR=4326&returnGeometry=true&f=json", "host": "www.fairfaxcounty.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Fairfax parcel 0332 01 0010D" }, { "url": "https://gisdata.deq.virginia.gov/arcgis/rest/services/public/EDMA/MapServer/294/query?where=PLA_DATA_CENTER_YN%3D%27Y%27&f=json&outFields=%2A&outSR=4326&returnGeometry=true&orderByFields=OBJECTID&resultRecordCount=1000", "host": "gisdata.deq.virginia.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Virginia DEQ data-center-flagged air-site registry" }, { "url": "https://gisdata.deq.virginia.gov/mapper_ext/DataFactSheets/Air_Datasets/Active_Air_Sites_Fact_Sheet.pdf", "host": "gisdata.deq.virginia.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "Virginia DEQ air-dataset scope and reference-coordinate limits" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=4030+Lafayette+Center+Drive%2C+Chantilly%2C+VA+20151&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "census-h5-4030" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=4040+Lafayette+Center+Drive%2C+Chantilly%2C+VA+20151&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "census-h5-4040" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=4050+Lafayette+Center+Drive%2C+Chantilly%2C+VA+20151&benchmark=Public_AR_Current&vintage=Current_Current&format=json", "host": "geocoding.geo.census.gov", "published": "", "date": "", "checked": "2026-10-16", "label": "census-h5-4050" }, { "url": "https://tigerweb.geo.census.gov/arcgis/rest/services/Generalized_ACS2025/State_County/MapServer/12/query?where=1%3D1&outFields=GEOID%2CSTATE%2CCOUNTY%2CBASENAME%2CNAME%2CLSADC%2CCOUNTYCC%2COBJECTID&returnGeometry=true&outSR=4326&geometryPrecision=4&f=geojson&orderByFields=GEOID", "host": "tigerweb.geo.census.gov", "published": "", "date": "", "checked": "2026-10-15", "label": "Census county-name and FIPS reference, January 1, 2025 vintage" } ], "checked": "2026-10-16", "whole_record_certified": false }, { "overlay": "Company role source check56, October24,2026", "scope": "H5 Data Centers identifies this named Virginia site or retained campus in the main body of its own location page. The relationship records the H5 Data Centers provider brand 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 capacity, utility availability, prices, renewable supply, certification, performance, security and environmental marketing are not independently verified measurements, legal title or environmental outcomes. Public cloud connectivity does not identify every tenant or a different operator. Customer testimonials and their names are not retained as research claims. The source publication date is unknown. The main body identifies a campus at4030,4040and4050LafayetteCenterDrive, while the contact block uses4050. The existing combined campus stays combined, without new building records, exact outlines or a site status change. Generator runtime advertising is not permitted emissions or actual running history.", "fields": { "company_association": { "name": "H5 Data Centers", "role": "operator", "identity_scope": "provider_brand_only", "scope": "H5 Data Centers identifies this named Virginia site or retained campus in the main body of its own location page. The relationship records the H5 Data Centers provider brand 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 capacity, utility availability, prices, renewable supply, certification, performance, security and environmental marketing are not independently verified measurements, legal title or environmental outcomes. Public cloud connectivity does not identify every tenant or a different operator. Customer testimonials and their names are not retained as research claims. The source publication date is unknown. The main body identifies a campus at4030,4040and4050LafayetteCenterDrive, while the contact block uses4050. The existing combined campus stays combined, without new building records, exact outlines or a site status change. Generator runtime advertising is not permitted emissions or actual running history." }, "provider_role": "operator" }, "notes": [ "H5 Data Centers identifies this named Virginia site or retained campus in the main body of its own location page. The relationship records the H5 Data Centers provider brand 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 capacity, utility availability, prices, renewable supply, certification, performance, security and environmental marketing are not independently verified measurements, legal title or environmental outcomes. Public cloud connectivity does not identify every tenant or a different operator. Customer testimonials and their names are not retained as research claims. The source publication date is unknown. The main body identifies a campus at4030,4040and4050LafayetteCenterDrive, while the contact block uses4050. The existing combined campus stays combined, without new building records, exact outlines or a site status change. Generator runtime advertising is not permitted emissions or actual running history." ], "sources": [ { "url": "https://h5datacenters.com/virginia-colocation.html", "host": "h5datacenters.com", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed operator source" } ], "checked": "2026-10-24", "whole_record_certified": false } ], "search_extra": "H5 Virginia Chantilly Lafayette 4030 4040 4050 Lafayette Center Drive DEQ 72375 ELEC-2026-01665 ELEC-2026-01452 BOND-2026-00021 PI-2025-00017", "raw_status": "partly operating", "status_field": "current_status", "status_scope": "Current operator-marketed colocation service on the Lafayette campus; individual building operation, phase 3 completion, full buildout, occupancy and available/delivered capacity are not established.", "typed_power_facts": [ { "measure": "it_capacity", "value": 23, "unit": "MW", "as_of": null, "basis": "operator_reported_capacity", "scope": "Website-listed campus critical capacity. Both currently accessible brochures say 16.4 MW without a technical as-of day. The discrepancy is unresolved; these alternatives are not additive, metered use or certified available/delivered capacity.", "observed_on": "2026-10-16", "as_of_basis": "not_published", "sources": [ "https://h5datacenters.com/virginia-colocation.html" ] } ] }, { "id": "h5-herndon-springpark-va", "state": "va", "kind": "facility", "name": "H5 Herndon Springpark campus", "group": "operating", "status": "Operating phase", "crypto": false, "type": "Colocation (operator description)", "counties": [ "Fairfax" ], "city": "Herndon", "address": "480 Springpark Pl, Herndon, VA 20170", "who": "H5 Data Centers", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "H5 Herndon campus at 470 and 480 Springpark Place; DEQ registration references 470. The two street numbers describe a campus, not evidence for two separate sites. The 15 critical MW accommodation claim is not a metered reading or confirmation that all potential capacity is installed.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://h5datacenters.com/herndon-data-center.html", "host": "h5datacenters.com", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed operator source" }, { "url": "https://gisdata.deq.virginia.gov/arcgis/rest/services/public/EDMA/MapServer/294/query?where=PLA_DATA_CENTER_YN%3D%27Y%27&f=json&outFields=%2A&outSR=4326&returnGeometry=true&orderByFields=OBJECTID&resultRecordCount=1000", "host": "gisdata.deq.virginia.gov", "published": "", "date": "", "checked": "2026-10-15", "label": "Virginia DEQ air-site registry" } ], "loc": { "lat": 38.96244, "lng": -77.37666, "precision": "approximate", "basis": "Virginia DEQ air-site map point for the general area; no parcel or building center was independently verified", "source_url": "https://gisdata.deq.virginia.gov/arcgis/rest/services/public/EDMA/MapServer/294/query?where=PLA_DATA_CENTER_YN%3D%27Y%27&f=json&outFields=%2A&outSR=4326&returnGeometry=true&orderByFields=OBJECTID&resultRecordCount=1000" }, "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": false, "precision_label": "Approximate location, not the exact parcel", "summary": "Fairfax County · Virginia DEQ registration 73170", "reviewed_evidence": [ { "overlay": "S2-Virginia-DEQ-20261015", "scope": "H5 Herndon campus at 470 and 480 Springpark Place; DEQ registration references 470.", "fields": { "agency_registration_number": "73170", "agency_air_operational_status": "Operating", "agency_registered_address": "470 Spring Park Pl Ste 1000, Herndon, VA, 20170", "agency_principal_product": "Internet Web Hosting", "published_address": "480 Springpark Pl, Herndon, VA 20170", "current_status": "partly operating", "operator_advertised_accommodation_critical_mw": 15 }, "notes": [ "The two street numbers describe a campus, not evidence for two separate sites. The 15 critical MW accommodation claim is not a metered reading or confirmation that all potential capacity is installed.", "The DEQ dataset warns of source errors, collection-scale and currency limits. A registration operational classification is separate from an issued permit, whole-campus completion and parcel precision." ], "sources": [ { "url": "https://h5datacenters.com/herndon-data-center.html", "host": "h5datacenters.com", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed operator source" }, { "url": "https://gisdata.deq.virginia.gov/arcgis/rest/services/public/EDMA/MapServer/294/query?where=PLA_DATA_CENTER_YN%3D%27Y%27&f=json&outFields=%2A&outSR=4326&returnGeometry=true&orderByFields=OBJECTID&resultRecordCount=1000", "host": "gisdata.deq.virginia.gov", "published": "", "date": "", "checked": "2026-10-15", "label": "Virginia DEQ air-site registry" } ], "checked": "2026-10-15", "whole_record_certified": false }, { "overlay": "Company role source check56, October24,2026", "scope": "H5 Data Centers identifies this named Herndon site or retained campus in the main body of its own location page. The relationship records the H5 Data Centers provider brand 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 capacity, utility availability, prices, renewable supply, certification, performance, security and environmental marketing are not independently verified measurements, legal title or environmental outcomes. Public cloud connectivity does not identify every tenant or a different operator. Customer testimonials and their names are not retained as research claims. The source publication date is unknown. The main body identifies a campus at470and480SpringparkPlace while the contact block uses480. The existing combined campus record remains combined; no roof or building is selected and the advertised campus power is not per building.", "fields": { "company_association": { "name": "H5 Data Centers", "role": "operator", "identity_scope": "provider_brand_only", "scope": "H5 Data Centers identifies this named Herndon site or retained campus in the main body of its own location page. The relationship records the H5 Data Centers provider brand 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 capacity, utility availability, prices, renewable supply, certification, performance, security and environmental marketing are not independently verified measurements, legal title or environmental outcomes. Public cloud connectivity does not identify every tenant or a different operator. Customer testimonials and their names are not retained as research claims. The source publication date is unknown. The main body identifies a campus at470and480SpringparkPlace while the contact block uses480. The existing combined campus record remains combined; no roof or building is selected and the advertised campus power is not per building." }, "provider_role": "operator" }, "notes": [ "H5 Data Centers identifies this named Herndon site or retained campus in the main body of its own location page. The relationship records the H5 Data Centers provider brand 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 capacity, utility availability, prices, renewable supply, certification, performance, security and environmental marketing are not independently verified measurements, legal title or environmental outcomes. Public cloud connectivity does not identify every tenant or a different operator. Customer testimonials and their names are not retained as research claims. The source publication date is unknown. The main body identifies a campus at470and480SpringparkPlace while the contact block uses480. The existing combined campus record remains combined; no roof or building is selected and the advertised campus power is not per building." ], "sources": [ { "url": "https://h5datacenters.com/herndon-data-center.html", "host": "h5datacenters.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": "H5 Herndon campus at 470 and 480 Springpark Place; DEQ registration references 470." }, { "id": "penzance-chantilly-premier-fairfax-va", "state": "va", "kind": "facility", "name": "Chantilly Premier", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Fairfax" ], "city": "Chantilly", "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.. Fully leased according to the developer does not identify tenants or prove current operation. Financing is not actual spending. Earlier maximum zoning allowance differs from the approved site plan's roughly 236,000 square feet; alternate warehouse and DC designs are not additive. Historical statewide study statistics are not current facility counts. 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": [ [ "2025-11-21", "The official November 22, 2025 EDA release caption dates the Chantilly Premier groundbreaking ceremony to November 21. The body says today; the caption supplies the selected ceremony day. This dates a reported ceremony, not the exact first physical work day, current stage or computing operation." ] ], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.ffxnow.com/2025/10/10/developer-breaks-ground-on-100m-data-center-building-in-chantilly/", "host": "ffxnow.com", "date": "2025-10-10", "published": "2025-10-10", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" }, { "url": "https://fairfaxcountyeda.org/fairfax-county-penzance-officials-break-ground-next-generation-digital-infrastructure-project-to-power-the-worlds-deep-tech-future/", "host": "fairfaxcountyeda.org", "published": "2025-11-22", "date": "2025-11-22", "checked": "2026-10-23", "label": "Reviewed government record" }, { "url": "https://plus.fairfaxcounty.gov/CitizenAccess/Cap/CapDetail.aspx?IsToShowInspection=&Module=Site&TabName=Site&agencyCode=FFX&capID1=REC24&capID2=00000&capID3=029JL", "host": "plus.fairfaxcounty.gov", "published": "", "date": "", "checked": "2026-10-23", "label": "Reviewed government record" }, { "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=4151+AUTO+PARK+CIR+CHANTILLY%2C+VA+20151&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=-77.46798986978281%2C38.89869428853755%2C-77.45529213021719%2C38.908575711462454&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": -77.461641, "lat": 38.903635, "precision": "address", "basis": "The original Fairfax County computing source identifies 4151 AUTO PARK CIR CHANTILLY, VA 20151. One complete literal Census street query uniquely supports this calculated street reference inside the unchanged county. The permit work location is distinct from printed stormwater coordinates and partial parcel metadata. A historical BUILT YEAR 1700 field and permit processing dates are not computing construction events. No roof, tenant floor, title, present operation or complete campus is certified. Imagery acquisition date is unknown and may predate construction." }, "reviewed_evidence": [ { "overlay": "regional-development-review-round30-2026-10-14.json", "scope": "Personally read public named-source context only; no whole-record certification. See public-preview, identity and date limitations.", "fields": { "reported_context": "FFXnow reports Penzance's Chantilly Premier groundbreaking announcement and 100-million-USD financing, with delivery targeted for first-half 2027 and future users unnamed.", "independently_verified_current_operating_status": null }, "notes": [ "Fully leased according to the developer does not identify tenants or prove current operation. Financing is not actual spending. Earlier maximum zoning allowance differs from the approved site plan's roughly 236,000 square feet; alternate warehouse and DC designs are not additive. Historical statewide study statistics are not current facility counts.", "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.ffxnow.com/2025/10/10/developer-breaks-ground-on-100m-data-center-building-in-chantilly/", "host": "ffxnow.com", "date": "2025-10-10", "published": "2025-10-10", "checked": "2026-10-14", "date_kind": "publication", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 49", "scope": "The official Economic Development Authority release has a November 22, 2025 publication heading and a photo caption dating the Chantilly Premier groundbreaking ceremony to November 21. Its body uses today without resolving that one day wording difference. It forecasts completion in 2027, and the current PLUS record describes a revised site plan. Ceremony, lease and plan review do not establish exact current physical construction or commissioned computing.", "fields": { "current_stage_evidence": { "outcome": "historical_ceremony_and_revised_plan_current_physical_stage_held", "scope": "The official Economic Development Authority release has a November 22, 2025 publication heading and a photo caption dating the Chantilly Premier groundbreaking ceremony to November 21. Its body uses today without resolving that one day wording difference. It forecasts completion in 2027, and the current PLUS record describes a revised site plan. Ceremony, lease and plan review do not establish exact current physical construction or commissioned computing." } }, "notes": [ "The official Economic Development Authority release has a November 22, 2025 publication heading and a photo caption dating the Chantilly Premier groundbreaking ceremony to November 21. Its body uses today without resolving that one day wording difference. It forecasts completion in 2027, and the current PLUS record describes a revised site plan. Ceremony, lease and plan review do not establish exact current physical construction or commissioned computing.", "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://fairfaxcountyeda.org/fairfax-county-penzance-officials-break-ground-next-generation-digital-infrastructure-project-to-power-the-worlds-deep-tech-future/", "host": "fairfaxcountyeda.org", "published": "2025-11-22", "date": "2025-11-22", "checked": "2026-10-23", "label": "Reviewed government record" }, { "url": "https://plus.fairfaxcounty.gov/CitizenAccess/Cap/CapDetail.aspx?IsToShowInspection=&Module=Site&TabName=Site&agencyCode=FFX&capID1=REC24&capID2=00000&capID3=029JL", "host": "plus.fairfaxcounty.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": -77.461641, "lat": 38.903635, "precision": "address", "basis": "The original Fairfax County computing source identifies 4151 AUTO PARK CIR CHANTILLY, VA 20151. One complete literal Census street query uniquely supports this calculated street reference inside the unchanged county. The permit work location is distinct from printed stormwater coordinates and partial parcel metadata. A historical BUILT YEAR 1700 field and permit processing dates are not computing construction events. 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": "4151 AUTO PARK CIR CHANTILLY, VA 20151", "county_fips": [ "51059" ], "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 Fairfax County source explicitly identifies 4151 AUTO PARK CIR CHANTILLY, VA 20151 as the named computing location. One complete literal Census query returns a unique calculated street range inside unchanged county 51059. The measured correction is 2839.5 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 a curving road through substantial buildings and parking, with wooded land and water nearby. No stormwater facility coordinate or computing roof is adopted. Imagery acquisition date is unknown and may predate construction." ], "sources": [ { "url": "https://plus.fairfaxcounty.gov/CitizenAccess/Cap/CapDetail.aspx?IsToShowInspection=&Module=Site&TabName=Site&agencyCode=FFX&capID1=REC24&capID2=00000&capID3=029JL", "host": "plus.fairfaxcounty.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=4151+AUTO+PARK+CIR+CHANTILLY%2C+VA+20151&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=-77.46798986978281%2C38.89869428853755%2C-77.45529213021719%2C38.908575711462454&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": "Calculated street reference, not a roof or tenant floor", "summary": "Chantilly · Fairfax · Source context reviewed", "event_evidence": [ { "date": "2025-11-21", "text": "The official November 22, 2025 EDA release caption dates the Chantilly Premier groundbreaking ceremony to November 21. The body says today; the caption supplies the selected ceremony day. This dates a reported ceremony, not the exact first physical work day, current stage or computing operation.", "kind": "announced", "sources": [ { "url": "https://fairfaxcountyeda.org/fairfax-county-penzance-officials-break-ground-next-generation-digital-infrastructure-project-to-power-the-worlds-deep-tech-future/", "host": "fairfaxcountyeda.org", "published": "2025-11-22", "date": "2025-11-22", "checked": "2026-10-23", "label": "Reviewed government record" } ] } ] }, { "id": "smithsonian-herndon-va", "state": "va", "kind": "facility", "name": "Smithsonian Herndon data center", "group": "operating", "status": "Agency-listed operating", "crypto": false, "type": "Data center (agency classification)", "counties": [ "Fairfax" ], "city": "Herndon", "address": "380 Herndon Pky, Herndon, VA, 20170", "who": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Agency-designated Smithsonian Herndon data-center air registration. DEQ labels both principal product and source description Data Center and reports the air site as Operating. This is an agency-listed research record; no operator survey, legal ownership, capacity or parcel confirmation is asserted.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://gisdata.deq.virginia.gov/arcgis/rest/services/public/EDMA/MapServer/294/query?where=PLA_DATA_CENTER_YN%3D%27Y%27&f=json&outFields=%2A&outSR=4326&returnGeometry=true&orderByFields=OBJECTID&resultRecordCount=1000", "host": "gisdata.deq.virginia.gov", "published": "", "date": "", "checked": "2026-10-15", "label": "Virginia DEQ air-site registry" }, { "url": "https://echodata.epa.gov/echo/echo_rest_services.get_facilities?p_ncs=518210&output=JSON&responseset=1000&tablelist=Y&maplist=N&summarylist=Y&qcolumns=1%2C2%2C3%2C4%2C5%2C6%2C7%2C17%2C15%2C19%2C20%2C21%2C23%2C24%2C32%2C97%2C88%2C89%2C90%2C93%2C144%2C106%2C108%2C100", "host": "echodata.epa.gov", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed government record" } ], "loc": { "lat": 38.962193, "lng": -77.372595, "precision": "approximate", "basis": "Virginia DEQ air-site map point for the general area; no parcel or building center was independently verified", "source_url": "https://gisdata.deq.virginia.gov/arcgis/rest/services/public/EDMA/MapServer/294/query?where=PLA_DATA_CENTER_YN%3D%27Y%27&f=json&outFields=%2A&outSR=4326&returnGeometry=true&orderByFields=OBJECTID&resultRecordCount=1000" }, "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": false, "precision_label": "Approximate location, not the exact parcel", "summary": "Fairfax County · Virginia DEQ registration 74039", "reviewed_evidence": [ { "overlay": "S2-Virginia-DEQ-20261015", "scope": "Agency-designated Smithsonian Herndon data-center air registration.", "fields": { "agency_registration_number": "74039", "agency_air_operational_status": "Operating", "agency_registered_address": "380 Herndon Pky, Herndon, VA, 20170", "agency_principal_product": "Data Center", "current_status": "operating", "epa_frs_registry_id": "110055610101", "identity_link_basis": "Exact federal air-system identifier matches DEQ registration: VA0000005105901122" }, "notes": [ "DEQ labels both principal product and source description Data Center and reports the air site as Operating. This is an agency-listed research record; no operator survey, legal ownership, capacity or parcel confirmation is asserted.", "The DEQ dataset warns of source errors, collection-scale and currency limits. A registration operational classification is separate from an issued permit, whole-campus completion and parcel precision." ], "sources": [ { "url": "https://gisdata.deq.virginia.gov/arcgis/rest/services/public/EDMA/MapServer/294/query?where=PLA_DATA_CENTER_YN%3D%27Y%27&f=json&outFields=%2A&outSR=4326&returnGeometry=true&orderByFields=OBJECTID&resultRecordCount=1000", "host": "gisdata.deq.virginia.gov", "published": "", "date": "", "checked": "2026-10-15", "label": "Virginia DEQ air-site registry" }, { "url": "https://echodata.epa.gov/echo/echo_rest_services.get_facilities?p_ncs=518210&output=JSON&responseset=1000&tablelist=Y&maplist=N&summarylist=Y&qcolumns=1%2C2%2C3%2C4%2C5%2C6%2C7%2C17%2C15%2C19%2C20%2C21%2C23%2C24%2C32%2C97%2C88%2C89%2C90%2C93%2C144%2C106%2C108%2C100", "host": "echodata.epa.gov", "published": "", "date": "", "checked": "2026-10-15", "label": "Reviewed government record" } ], "checked": "2026-10-15", "whole_record_certified": false } ], "raw_status": "operating", "status_field": "current_status" } ], "compilation_license": "withheld_pending_owner_decision" }