{
  "schema_version": 1,
  "source_compilation_context": {
    "dc": {
      "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/dc.json",
      "updated": "2026-10-24"
    }
  },
  "scope": "Source compiled state collection. Research records retain their sources, dates and location limits. Counts are not a census of operating buildings. Company name links alone do not establish ownership or operation.",
  "collection": {
    "kind": "states",
    "key": "dc",
    "label": "District of Columbia"
  },
  "records": [
    {
      "id": "365-data-centers-washington-dc",
      "state": "dc",
      "kind": "facility",
      "name": "365 Data Centers - Washington, D.C.",
      "group": "unknown",
      "status": "Status unclear",
      "raw_status": "",
      "status_field": "",
      "crypto": false,
      "type": "Data center (inventory classification)",
      "counties": [],
      "city": "Washington",
      "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. national network/POP listing. This is explicitly a facilities/network points-of-presence list. Address alone does not establish an owned operating data-center building. No capacity or new site count fromPOP. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building. unrelated utility source hold. Utility ENERGY STAR award summary covers 2022 program accomplishments, not any bound DC building. 3 million MWh is multi-program utility energy savings over a decade, not site use or capacity.",
      "date": "",
      "events": [],
      "timeline": [],
      "opened": "",
      "tier": "",
      "sources": [
        {
          "url": "https://365datacenters.com/facilities-network/",
          "host": "365datacenters.com",
          "date": "",
          "published": "",
          "checked": "2026-10-14",
          "date_kind": "publication date not established",
          "label": "Reviewed source"
        },
        {
          "url": "https://www.energystar.gov/about/potomac-electric-power-company-pepco",
          "host": "energystar.gov",
          "date": "",
          "published": "",
          "checked": "2026-10-14",
          "date_kind": "publication date not established",
          "label": "Reviewed source"
        }
      ],
      "loc": {
        "lat": 38.90477,
        "lng": -77.01629,
        "precision": "county",
        "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel."
      },
      "reviewed_evidence": [
        {
          "overlay": "remaining-operators-review-round5-2026-10-14.json",
          "scope": "national network/POP listing",
          "fields": {
            "named_public_network_addresses": [
              {
                "place": "Boca Raton",
                "address": "3500 NW Boca Raton Boulevard, Suites800,810,900"
              },
              {
                "place": "Fort Lauderdale",
                "address": "3250 W Commercial Boulevard, Suite140"
              },
              {
                "place": "Washington DC",
                "address": "1275 K Street NW"
              }
            ]
          },
          "notes": [
            "This is explicitly a facilities/network points-of-presence list. Address alone does not establish an owned operating data-center building. No capacity or new site count fromPOP.",
            "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."
          ],
          "sources": [
            {
              "url": "https://365datacenters.com/facilities-network/",
              "host": "365datacenters.com",
              "date": "",
              "published": "",
              "checked": "2026-10-14",
              "date_kind": "publication date not established",
              "label": "Reviewed source"
            }
          ],
          "whole_record_certified": false
        },
        {
          "overlay": "government-primary-review-round7-2026-10-14.json",
          "scope": "unrelated utility source hold",
          "fields": {},
          "notes": [
            "Utility ENERGY STAR award summary covers 2022 program accomplishments, not any bound DC building. 3 million MWh is multi-program utility energy savings over a decade, not site use or capacity.",
            "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."
          ],
          "sources": [
            {
              "url": "https://www.energystar.gov/about/potomac-electric-power-company-pepco",
              "host": "energystar.gov",
              "date": "",
              "published": "",
              "checked": "2026-10-14",
              "date_kind": "publication date not established",
              "label": "Reviewed source"
            }
          ],
          "whole_record_certified": false
        },
        {
          "overlay": "Codex 3 research cohort 47",
          "scope": "The current provider facilities and network directory lists a Washington DC address among network locations. This combined directory does not by itself establish whether that exact entry is a computing facility, interconnection point or other network presence. Nearby Herndon service cannot be transferred to Washington DC. The existing record and physical stage remain unchanged.",
          "fields": {
            "current_stage_evidence": {
              "outcome": "combined_network_directory_without_exact_facility_service_crosswalk",
              "scope": "The current provider facilities and network directory lists a Washington DC address among network locations. This combined directory does not by itself establish whether that exact entry is a computing facility, interconnection point or other network presence. Nearby Herndon service cannot be transferred to Washington DC. The existing record and physical stage remain unchanged."
            }
          },
          "notes": [
            "The current provider facilities and network directory lists a Washington DC address among network locations. This combined directory does not by itself establish whether that exact entry is a computing facility, interconnection point or other network presence. Nearby Herndon service cannot be transferred to Washington DC. The existing record and physical stage remain unchanged.",
            "Existing identities, provider roles, locations, jurisdiction, quantities and physical opening fields remain unchanged. Publication, administrative filing and withdrawal dates are not physical opening dates."
          ],
          "sources": [
            {
              "url": "https://365datacenters.com/facilities-network/",
              "host": "365datacenters.com",
              "published": "",
              "date": "",
              "checked": "2026-10-23",
              "label": "Reviewed operator source"
            }
          ],
          "checked": "2026-10-23",
          "whole_record_certified": false
        }
      ],
      "manual_source_reviewed": true,
      "whole_record_certified": false,
      "field_evidence_present": true,
      "inventory_label_retained": true,
      "precision_label": "Exact site not published; shown at county level",
      "summary": "Washington · Source context reviewed",
      "location_display": {
        "policy": "reviewed-map-references-2026-10-23",
        "decision": "withheld_unreviewed_point",
        "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.",
        "county_display": "11001"
      }
    },
    {
      "id": "cogent-washington-dc-2-1050-connecticut-ave-dc",
      "state": "dc",
      "kind": "facility",
      "name": "Cogent Washington DC 2 Data Center",
      "group": "operating",
      "status": "Operator-listed service",
      "raw_status": "operating",
      "status_field": "current_status",
      "crypto": false,
      "type": "Data center (inventory classification)",
      "counties": [
        "District of Columbia"
      ],
      "city": "Washington",
      "address": "",
      "who": "Cogent Communications",
      "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. unrelated utility source hold. Utility ENERGY STAR award summary covers 2022 program accomplishments, not any bound DC building. 3 million MWh is multi-program utility energy savings over a decade, not site use or capacity. 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.energystar.gov/about/potomac-electric-power-company-pepco",
          "host": "energystar.gov",
          "date": "",
          "published": "",
          "checked": "2026-10-14",
          "date_kind": "publication date not established",
          "label": "Reviewed source"
        },
        {
          "url": "https://www.cogentco.com/en/network/service-locations?action=search&continent=&country=&metro=Washington%2C+DC&site_type=CDC&state=",
          "host": "www.cogentco.com",
          "published": "",
          "date": "",
          "checked": "2026-10-17",
          "label": "Reviewed primary source"
        },
        {
          "url": "https://www.cogentco.com/en/network/service-locations?action=search&page=8&continent=&country=United%20States&state=&metro=&site_type=CDC",
          "host": "www.cogentco.com",
          "published": "",
          "date": "",
          "checked": "2026-10-23",
          "label": "Exact named facility CDC row, separate from network presence"
        },
        {
          "url": "https://www.cogentco.com/en/network/cogent-data-centers",
          "host": "www.cogentco.com",
          "published": "",
          "date": "",
          "checked": "2026-10-23",
          "label": "Provider explanation of Cogent data center and colocation relationships"
        },
        {
          "url": "https://www.cogentco.com/fr/cogent-dc",
          "host": "www.cogentco.com",
          "published": "",
          "date": "",
          "checked": "2026-10-24",
          "label": "Original named computing property street, exact original response version"
        },
        {
          "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=1050+Connecticut+Ave%2C+NW%2C+Washington%2C+DC+20036&benchmark=Public_AR_Current&vintage=Current_Current&format=json",
          "host": "geocoding.geo.census.gov",
          "published": "",
          "date": "",
          "checked": "2026-10-24",
          "label": "Complete unique literal published street range, exact raw version retained"
        },
        {
          "url": "https://imagery.nationalmap.gov/arcgis/rest/services/USGSNAIPPlus/ImageServer/exportImage?bbox=-77.04608982471422%2C38.89819028853755%2C-77.0333921752858%2C38.908071711462455&bboxSR=4326&imageSR=3857&size=600%2C600&format=png&f=image",
          "host": "imagery.nationalmap.gov",
          "published": "",
          "date": "",
          "checked": "2026-10-24",
          "label": "Actually viewed source setting, acquisition date unknown"
        }
      ],
      "loc": {
        "lng": -77.039741,
        "lat": 38.903131,
        "precision": "address",
        "basis": "The original operator computing property source identifies 1050 Connecticut Ave, NW, Washington, DC 20036. One complete unique literal Census street range supports this calculated reference inside the retained county. This street reference selects no roof, tenant floor, surveyed parcel or complete campus. Original source publication dates remain unknown. Source dates and a sale offering do not establish current operation, a completed transfer or present operator identity. Imagery acquisition date is unknown and may predate construction."
      },
      "reviewed_evidence": [
        {
          "overlay": "government-primary-review-round7-2026-10-14.json",
          "scope": "unrelated utility source hold",
          "fields": {},
          "notes": [
            "Utility ENERGY STAR award summary covers 2022 program accomplishments, not any bound DC building. 3 million MWh is multi-program utility energy savings over a decade, not site use or capacity.",
            "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."
          ],
          "sources": [
            {
              "url": "https://www.energystar.gov/about/potomac-electric-power-company-pepco",
              "host": "energystar.gov",
              "date": "",
              "published": "",
              "checked": "2026-10-14",
              "date_kind": "publication date not established",
              "label": "Reviewed source"
            }
          ],
          "whole_record_certified": false
        },
        {
          "overlay": "encore-2026-10-17-batch1",
          "scope": "Limited source identity and stage review; not whole-record certification, parcel verification or a physical-site census.",
          "fields": {
            "current_stage_evidence": {
              "outcome": "operator_listed_service",
              "scope": "Cogent’s current service-location table explicitly labels 1050 Connecticut Avenue Northwest, Washington DC, as a Cogent Data Center (CDC). This supports an operator-listed service context; the unrelated Pepco ENERGY STAR profile does not establish this facility’s power consumption."
            }
          },
          "notes": [
            "Cogent’s current service-location table explicitly labels 1050 Connecticut Avenue Northwest, Washington DC, as a Cogent Data Center (CDC). This supports an operator-listed service context; the unrelated Pepco ENERGY STAR profile does not establish this facility’s power consumption."
          ],
          "sources": [
            {
              "url": "https://www.cogentco.com/en/network/service-locations?action=search&continent=&country=&metro=Washington%2C+DC&site_type=CDC&state=",
              "host": "www.cogentco.com",
              "published": "",
              "date": "",
              "checked": "2026-10-17",
              "label": "Reviewed primary source"
            },
            {
              "url": "https://www.energystar.gov/about/potomac-electric-power-company-pepco",
              "host": "www.energystar.gov",
              "published": "",
              "date": "",
              "checked": "2026-10-17",
              "label": "Reviewed primary source"
            }
          ],
          "checked": "2026-10-17",
          "whole_record_certified": false
        },
        {
          "overlay": "Company role source check 28, October 23, 2026",
          "scope": "Cogent lists the named retained facility in its own CDC provider listing. Operator per source records its provider brand relationship, not legal property title, sole operation of a shared building or a separate legal entity. The source separates its data centers from other network connected buildings. No new physical site, identity merger, stage, opening date, street, county, coordinate, capacity or certification finding is adopted. Source publication dates remain unknown. Advertised service features are not independently measured outcomes.",
          "fields": {
            "company_association": {
              "name": "Cogent Communications",
              "role": "operator",
              "identity_scope": "provider_brand_only",
              "scope": "Cogent lists the named retained facility in its own CDC provider listing. Operator per source records its provider brand relationship, not legal property title, sole operation of a shared building or a separate legal entity. The source separates its data centers from other network connected buildings. No new physical site, identity merger, stage, opening date, street, county, coordinate, capacity or certification finding is adopted. Source publication dates remain unknown. Advertised service features are not independently measured outcomes."
            },
            "provider_role": "operator"
          },
          "notes": [
            "Cogent lists the named retained facility in its own CDC provider listing. Operator per source records its provider brand relationship, not legal property title, sole operation of a shared building or a separate legal entity. The source separates its data centers from other network connected buildings. No new physical site, identity merger, stage, opening date, street, county, coordinate, capacity or certification finding is adopted. Source publication dates remain unknown. Advertised service features are not independently measured outcomes."
          ],
          "sources": [
            {
              "url": "https://www.cogentco.com/en/network/service-locations?action=search&page=8&continent=&country=United%20States&state=&metro=&site_type=CDC",
              "host": "www.cogentco.com",
              "published": "",
              "date": "",
              "checked": "2026-10-23",
              "label": "Exact named facility CDC row, separate from network presence"
            },
            {
              "url": "https://www.cogentco.com/en/network/cogent-data-centers",
              "host": "www.cogentco.com",
              "published": "",
              "date": "",
              "checked": "2026-10-23",
              "label": "Provider explanation of Cogent data center and colocation relationships"
            }
          ],
          "checked": "2026-10-23",
          "whole_record_certified": false
        },
        {
          "overlay": "Codex 2 location cohort 66, 2026-10-24",
          "scope": "Original named operator computing street and calculated literal Census range only. Current operator identity, physical stage, title, source dates, quantities, a roof and complete campus remain independently unresolved unless separately sourced. Every other field and attribute stays exact.",
          "fields": {
            "location_review_decision": {
              "location": {
                "lng": -77.039741,
                "lat": 38.903131,
                "precision": "address",
                "basis": "The original operator computing property source identifies 1050 Connecticut Ave, NW, Washington, DC 20036. One complete unique literal Census street range supports this calculated reference inside the retained county. This street reference selects no roof, tenant floor, surveyed parcel or complete campus. Original source publication dates remain unknown. Source dates and a sale offering do not establish current operation, a completed transfer or present operator identity. Imagery acquisition date is unknown and may predate construction."
              },
              "reference_method": "Census interpolated street address",
              "published_address": "1050 Connecticut Ave, NW, Washington, DC 20036",
              "county_fips": [
                "11001"
              ],
              "operator_coordinates_adopted": false,
              "corporate_address_adopted": false
            }
          },
          "notes": [
            "Original named operator computing street and calculated literal Census range only. Current operator identity, physical stage, title, source dates, quantities, a roof and complete campus remain independently unresolved unless separately sourced. Every other field and attribute stays exact.",
            "The inherited general area point was not an independently reviewed computing street reference. The original operator computing heading or brochure and one complete unique literal Census street range support this calculated reference inside the retained county. The measured inherited correction is 0.0 metres. Original source wording and versions, all prior source clocks and every protected field remain intact. This is a documentation correction and does not establish a physical relocation, roof, tenant floor, current operation, legal title or complete campus.",
            "Original DC2 computing heading excludes the separate office at2450NStreet.",
            "Dense urban blocks, intersecting streets and varied multistory roofs. No tenant floor or individual computing roof is selected."
          ],
          "sources": [
            {
              "url": "https://www.cogentco.com/fr/cogent-dc",
              "host": "www.cogentco.com",
              "published": "",
              "date": "",
              "checked": "2026-10-24",
              "label": "Original named computing property street, exact original response version"
            },
            {
              "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=1050+Connecticut+Ave%2C+NW%2C+Washington%2C+DC+20036&benchmark=Public_AR_Current&vintage=Current_Current&format=json",
              "host": "geocoding.geo.census.gov",
              "published": "",
              "date": "",
              "checked": "2026-10-24",
              "label": "Complete unique literal published street range, exact raw version retained"
            },
            {
              "url": "https://imagery.nationalmap.gov/arcgis/rest/services/USGSNAIPPlus/ImageServer/exportImage?bbox=-77.04608982471422%2C38.89819028853755%2C-77.0333921752858%2C38.908071711462455&bboxSR=4326&imageSR=3857&size=600%2C600&format=png&f=image",
              "host": "imagery.nationalmap.gov",
              "published": "",
              "date": "",
              "checked": "2026-10-24",
              "label": "Actually viewed source setting, acquisition date unknown"
            }
          ],
          "checked": "2026-10-24",
          "whole_record_certified": false
        }
      ],
      "manual_source_reviewed": true,
      "whole_record_certified": false,
      "field_evidence_present": false,
      "inventory_label_retained": true,
      "precision_label": "Calculated street reference, not a roof or tenant floor",
      "summary": "Washington · District of Columbia · Source context reviewed",
      "status_scope": "Cogent’s current service-location table explicitly labels 1050 Connecticut Avenue Northwest, Washington DC, as a Cogent Data Center (CDC). This supports an operator-listed service context; the unrelated Pepco ENERGY STAR profile does not establish this facility’s power consumption."
    },
    {
      "id": "coresite-dc1-washington-d-c-dc",
      "state": "dc",
      "kind": "facility",
      "name": "CoreSite DC1 - Washington, D.C.",
      "group": "operating",
      "status": "Operator-listed service",
      "raw_status": "partly operating",
      "status_field": "current_status",
      "crypto": false,
      "type": "Colocation",
      "counties": [
        "District of Columbia"
      ],
      "city": "Washington",
      "address": "1275 K St. NW, Washington, D.C. 20005",
      "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. Operator specification; actual utilization is not stated. 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/dc1-washington-d-c",
          "host": "coresite.com",
          "date": "",
          "published": "",
          "checked": "2026-10-14",
          "date_kind": "publication date not established",
          "label": "Reviewed source"
        },
        {
          "url": "https://www.coresite.com/data-center-locations/washington-dc",
          "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=1275+K+St.+NW%2C+Washington%2C+DC+20005&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": 38.90258062112,
        "lng": -77.02921037569,
        "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": 22000
          },
          "notes": [
            "Operator specification; actual utilization is not stated.",
            "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/dc1-washington-d-c",
              "host": "coresite.com",
              "date": "",
              "published": "",
              "checked": "2026-10-14",
              "date_kind": "publication date not established",
              "label": "Reviewed source"
            }
          ],
          "whole_record_certified": false
        },
        {
          "overlay": "S4-CoreSite-Locations-20261016",
          "scope": "Scoped CoreSite facility-code service/address review; original locations, jurisdiction, physical identity, dates and legacy figures remain unverified or separately sourced.",
          "fields": {
            "operator_facility_code": "DC1",
            "record_association_scope": "Existing CoreSite DC1 - Washington, D.C. is associated by its unique CoreSite facility code, state and published locality with the primary operator page. A code/service context is not a separately verified physical building, campus boundary, legal owner or parcel. The inherited point and jurisdiction remain unchanged.",
            "published_location_address": {
              "text": "1275 K St. NW, Washington, D.C. 20005",
              "scope": "Postal facility address exactly as published. No missing postal code is supplied, no suite/building allocation is inferred and no point or jurisdiction is moved."
            },
            "current_status_basis": "Current CoreSite DC1 page offers named colocation and interconnection services at this location. This supports an operator-listed service component, not physical inspection, live availability, every expansion being complete or measured uptime.",
            "published_technical_specs": {
              "POWER AVAILABILITY": "AC and DC",
              "UPS/PDU/RPP": "2N distribution",
              "OPERATIONS": "24x7x365 remote hands"
            },
            "technical_scope": "Operator-published electrical/redundancy and staffing/service specifications with no published technical as-of date. AC/DC describes supply type, not MW; formulas are not installed capacity or energy use. A service-level agreement is not independently observed uptime. Future DE3 design specifications do not establish operation."
          },
          "notes": [
            "Partial field review only. Existing name/ID, point, precision, city/counties, opening field, legacy MW/investment/jobs and prior source history are preserved.",
            "Operator brand is not a legal ownership finding. Certification and SLA marketing are not independent inspections or achieved uptime."
          ],
          "sources": [
            {
              "url": "https://www.coresite.com/data-center/dc1-washington-d-c",
              "host": "www.coresite.com",
              "published": "",
              "date": "",
              "checked": "2026-10-16",
              "label": "CoreSite official location and specifications"
            },
            {
              "url": "https://www.coresite.com/data-center-locations/washington-dc",
              "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 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": 38.90258062112,
                "lng": -77.02921037569,
                "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": "1275 K St. NW, Washington, D.C. 20005",
              "county_fips": [
                "11001"
              ],
              "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/dc1-washington-d-c",
              "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=1275+K+St.+NW%2C+Washington%2C+DC+20005&benchmark=Public_AR_Current&vintage=Current_Current&format=json",
              "host": "geocoding.geo.census.gov",
              "published": "",
              "date": "",
              "checked": "2026-10-22",
              "label": "Census calculated street range and county context"
            },
            {
              "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html",
              "host": "geocoding.geo.census.gov",
              "published": "",
              "date": "",
              "checked": "2026-10-22",
              "label": "Census address range method and limits"
            }
          ],
          "checked": "2026-10-22",
          "whole_record_certified": false
        },
        {
          "overlay": "Company role source check 37, October 23, 2026",
          "scope": "CoreSite identifies the same named DC1 facility and service street in the main body of its first party facility page and advertises its own colocation or interconnection services there. The operator per source relationship records the CoreSite provider brand. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Connectivity to another facility, hosted cloud on ramps and a carrier hotel name do not identify the owner or operator of every space in a building, a tenant or a parent legal entity. Advertised space, power, performance and service commitments are not newly verified quantities. Existing status, location, address, county, quantities, dates and component identity remain exact. The source publication date is unknown.",
          "fields": {
            "company_association": {
              "name": "CoreSite",
              "role": "operator",
              "identity_scope": "provider_brand_only",
              "scope": "CoreSite identifies the same named DC1 facility and service street in the main body of its first party facility page and advertises its own colocation or interconnection services there. The operator per source relationship records the CoreSite provider brand. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Connectivity to another facility, hosted cloud on ramps and a carrier hotel name do not identify the owner or operator of every space in a building, a tenant or a parent legal entity. Advertised space, power, performance and service commitments are not newly verified quantities. Existing status, location, address, county, quantities, dates and component identity remain exact. The source publication date is unknown."
            },
            "provider_role": "operator"
          },
          "notes": [
            "CoreSite identifies the same named DC1 facility and service street in the main body of its first party facility page and advertises its own colocation or interconnection services there. The operator per source relationship records the CoreSite provider brand. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Connectivity to another facility, hosted cloud on ramps and a carrier hotel name do not identify the owner or operator of every space in a building, a tenant or a parent legal entity. Advertised space, power, performance and service commitments are not newly verified quantities. Existing status, location, address, county, quantities, dates and component identity remain exact. The source publication date is unknown."
          ],
          "sources": [
            {
              "url": "https://www.coresite.com/data-center/dc1-washington-d-c",
              "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": "Washington · District of Columbia · Source context reviewed",
      "status_scope": "Current CoreSite DC1 page offers named colocation and interconnection services at this location. This supports an operator-listed service component, not physical inspection, live availability, every expansion being complete or measured uptime."
    },
    {
      "id": "coresite-dc2-washington-d-c-dc",
      "state": "dc",
      "kind": "facility",
      "name": "CoreSite DC2 - Washington, D.C.",
      "group": "operating",
      "status": "Operator-listed service",
      "raw_status": "partly operating",
      "status_field": "current_status",
      "crypto": false,
      "type": "Colocation",
      "counties": [
        "District of Columbia"
      ],
      "city": "Washington",
      "address": "1099 14th St. NW, Washington, D.C. 20005",
      "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. unrelated utility source hold. Utility ENERGY STAR award summary covers 2022 program accomplishments, not any bound DC building. 3 million MWh is multi-program utility energy savings over a decade, not site use or capacity. 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.energystar.gov/about/potomac-electric-power-company-pepco",
          "host": "energystar.gov",
          "date": "",
          "published": "",
          "checked": "2026-10-14",
          "date_kind": "publication date not established",
          "label": "Reviewed source"
        },
        {
          "url": "https://www.coresite.com/data-center/dc2-washington-d-c",
          "host": "www.coresite.com",
          "published": "",
          "date": "",
          "checked": "2026-10-16",
          "label": "CoreSite official location and specifications"
        },
        {
          "url": "https://www.coresite.com/data-center-locations/washington-dc",
          "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=1099+14th+St.+NW%2C+Washington%2C+DC+20005&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": 38.903679306998,
        "lng": -77.03187687533,
        "precision": "address",
        "basis": "Published CoreSite facility address matched to one Census street range within the existing record county. Calculated street reference, not a surveyed parcel, roof, suite or property ownership finding."
      },
      "reviewed_evidence": [
        {
          "overlay": "government-primary-review-round7-2026-10-14.json",
          "scope": "unrelated utility source hold",
          "fields": {},
          "notes": [
            "Utility ENERGY STAR award summary covers 2022 program accomplishments, not any bound DC building. 3 million MWh is multi-program utility energy savings over a decade, not site use or capacity.",
            "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."
          ],
          "sources": [
            {
              "url": "https://www.energystar.gov/about/potomac-electric-power-company-pepco",
              "host": "energystar.gov",
              "date": "",
              "published": "",
              "checked": "2026-10-14",
              "date_kind": "publication date not established",
              "label": "Reviewed source"
            }
          ],
          "whole_record_certified": false
        },
        {
          "overlay": "S4-CoreSite-Locations-20261016",
          "scope": "Scoped CoreSite facility-code service/address review; original locations, jurisdiction, physical identity, dates and legacy figures remain unverified or separately sourced.",
          "fields": {
            "operator_facility_code": "DC2",
            "record_association_scope": "Existing CoreSite DC2 - Washington, D.C. is associated by its unique CoreSite facility code, state and published locality with the primary operator page. A code/service context is not a separately verified physical building, campus boundary, legal owner or parcel. The inherited point and jurisdiction remain unchanged.",
            "published_location_address": {
              "text": "1099 14th St. NW, Washington, D.C. 20005",
              "scope": "Postal facility address exactly as published. No missing postal code is supplied, no suite/building allocation is inferred and no point or jurisdiction is moved."
            },
            "current_status_basis": "Current CoreSite DC2 page offers named colocation and interconnection services at this location. This supports an operator-listed service component, not physical inspection, live availability, every expansion being complete or measured uptime.",
            "published_technical_specs": {
              "POWER AVAILABILITY": "AC and DC",
              "UPS/PDU/RPP": "4:3 distributed redundant UPS with 2N",
              "OPERATIONS": "24x7x365 remote hands"
            },
            "technical_scope": "Operator-published electrical/redundancy and staffing/service specifications with no published technical as-of date. AC/DC describes supply type, not MW; formulas are not installed capacity or energy use. A service-level agreement is not independently observed uptime. Future DE3 design specifications do not establish operation."
          },
          "notes": [
            "Partial field review only. Existing name/ID, point, precision, city/counties, opening field, legacy MW/investment/jobs and prior source history are preserved.",
            "Operator brand is not a legal ownership finding. Certification and SLA marketing are not independent inspections or achieved uptime."
          ],
          "sources": [
            {
              "url": "https://www.coresite.com/data-center/dc2-washington-d-c",
              "host": "www.coresite.com",
              "published": "",
              "date": "",
              "checked": "2026-10-16",
              "label": "CoreSite official location and specifications"
            },
            {
              "url": "https://www.coresite.com/data-center-locations/washington-dc",
              "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 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": 38.903679306998,
                "lng": -77.03187687533,
                "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": "1099 14th St. NW, Washington, D.C. 20005",
              "county_fips": [
                "11001"
              ],
              "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/dc2-washington-d-c",
              "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=1099+14th+St.+NW%2C+Washington%2C+DC+20005&benchmark=Public_AR_Current&vintage=Current_Current&format=json",
              "host": "geocoding.geo.census.gov",
              "published": "",
              "date": "",
              "checked": "2026-10-22",
              "label": "Census calculated street range and county context"
            },
            {
              "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html",
              "host": "geocoding.geo.census.gov",
              "published": "",
              "date": "",
              "checked": "2026-10-22",
              "label": "Census address range method and limits"
            }
          ],
          "checked": "2026-10-22",
          "whole_record_certified": false
        },
        {
          "overlay": "Company role source check 37, October 23, 2026",
          "scope": "CoreSite identifies the same named DC2 facility and service street in the main body of its first party facility page and advertises its own colocation or interconnection services there. The operator per source relationship records the CoreSite provider brand. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Connectivity to another facility, hosted cloud on ramps and a carrier hotel name do not identify the owner or operator of every space in a building, a tenant or a parent legal entity. Advertised space, power, performance and service commitments are not newly verified quantities. Existing status, location, address, county, quantities, dates and component identity remain exact. The source publication date is unknown.",
          "fields": {
            "company_association": {
              "name": "CoreSite",
              "role": "operator",
              "identity_scope": "provider_brand_only",
              "scope": "CoreSite identifies the same named DC2 facility and service street in the main body of its first party facility page and advertises its own colocation or interconnection services there. The operator per source relationship records the CoreSite provider brand. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Connectivity to another facility, hosted cloud on ramps and a carrier hotel name do not identify the owner or operator of every space in a building, a tenant or a parent legal entity. Advertised space, power, performance and service commitments are not newly verified quantities. Existing status, location, address, county, quantities, dates and component identity remain exact. The source publication date is unknown."
            },
            "provider_role": "operator"
          },
          "notes": [
            "CoreSite identifies the same named DC2 facility and service street in the main body of its first party facility page and advertises its own colocation or interconnection services there. The operator per source relationship records the CoreSite provider brand. Existing who value and its complete source wrapper remain exact. The service street is identity context only and does not newly admit a location, parcel or roof. Connectivity to another facility, hosted cloud on ramps and a carrier hotel name do not identify the owner or operator of every space in a building, a tenant or a parent legal entity. Advertised space, power, performance and service commitments are not newly verified quantities. Existing status, location, address, county, quantities, dates and component identity remain exact. The source publication date is unknown."
          ],
          "sources": [
            {
              "url": "https://www.coresite.com/data-center/dc2-washington-d-c",
              "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": false,
      "inventory_label_retained": true,
      "precision_label": "Published address reference, not a surveyed building or parcel",
      "summary": "Washington · District of Columbia · Source context reviewed",
      "status_scope": "Current CoreSite DC2 page offers named colocation and interconnection services at this location. This supports an operator-listed service component, not physical inspection, live availability, every expansion being complete or measured uptime."
    }
  ],
  "compilation_license": "withheld_pending_owner_decision"
}