{ "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": "Exact retained city label subset. This is not a municipal boundary or complete city inventory. 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": "cities", "key": "va/reston", "label": "Reston, Virginia" }, "records": [ { "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": "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" } ], "compilation_license": "withheld_pending_owner_decision" }