{
  "schema_version": 1,
  "source_compilation_context": {
    "va": {
      "attribution": {
        "inventory": {
          "name": "Compute Atlas",
          "creator": "Edward Kubiak",
          "url": "https://www.compute-atlas.com/api",
          "license": "CC BY 4.0",
          "license_url": "https://creativecommons.org/licenses/by/4.0/",
          "snapshot_url": "https://www.compute-atlas.com/api/facilities",
          "retrieved": "2026-10-14",
          "sha256": "79ad432dab7c128e428234c9d0dd40933114b415a4a5d697db00095637d50f37",
          "changes": "Added provenance, publication-date distinctions, display-safe wording, quarantine flags and state partitioning. Original source records retained locally."
        },
        "counties": "U.S. Census Bureau county boundaries (public domain)",
        "research": "Field-specific source context. See the linked source and limits on each record."
      },
      "source_data_url": "https://datacentersatlas.com/data/va.json",
      "updated": "2026-10-25"
    }
  },
  "scope": "Retained county context, which can be broad or unresolved. No parcel or municipal jurisdiction is inferred. Research records retain their sources, dates and location limits. Counts are not a census of operating buildings. Company name links alone do not establish ownership or operation.",
  "collection": {
    "kind": "counties",
    "key": "51683",
    "label": "Manassas city, Virginia"
  },
  "records": [
    {
      "id": "yondr-cerberus-manassas-va",
      "state": "va",
      "kind": "facility",
      "name": "Yondr Manassas Data Center Campus",
      "group": "proposed",
      "status": "Announced development",
      "raw_status": "proposed",
      "status_field": "current_status",
      "crypto": false,
      "type": "Data center (inventory classification)",
      "counties": [],
      "city": "Manassas",
      "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. Cerberus Yondr Manassas acquired land and future campus. Landacquisitionnotcommissioning/allpermits.72MWfuture notobservedenergization. CorporateCerberus72Bassetsnot72Bcampusinvestment. No exactparcel/streetorcapitalexpenditurefigureinreviewedannouncement. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.",
      "date": "",
      "events": [
        [
          "2026-08-03",
          "Yondr published its Manassas site acquisition and planned campus announcement on August 3, 2026. The source describes expected operation in 2029. This is the release date and acquisition account, not an actual construction start or opening."
        ]
      ],
      "timeline": [],
      "opened": "",
      "tier": "",
      "sources": [
        {
          "url": "https://www.cerberus.com/media/cerberus-and-yondr-acquire-40-acres-in-northern-virginia-to-build-72mw-data-center/",
          "host": "cerberus.com",
          "date": "2026-08-03",
          "published": "2026-08-03",
          "checked": "2026-10-14",
          "date_kind": "publication",
          "label": "Reviewed source"
        },
        {
          "url": "https://www.yondrgroup.com/newsroom/press-release/yondr-and-cerberus-acquire-40-acre-site-for-72mw-northern-virginia-data-center/",
          "host": "www.yondrgroup.com",
          "published": "2026-08-03",
          "date": "2026-08-03",
          "checked": "2026-10-23",
          "label": "Reviewed operator source"
        }
      ],
      "loc": {
        "lat": 38.74606,
        "lng": -77.48585,
        "precision": "county",
        "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel."
      },
      "reviewed_evidence": [
        {
          "overlay": "operator-primary-review-round10-2026-10-14.json",
          "scope": "Cerberus Yondr Manassas acquired land and future campus",
          "fields": {
            "developers": [
              "Cerberus",
              "Yondr"
            ],
            "announcement_date": "2026-08-03",
            "locality": "Manassas, Virginia",
            "acquired_site_acres": 40,
            "planned_campus_capacity_mw": 72,
            "power_basis": "campus capacity, not explicitly critical IT",
            "service_target_year": 2029
          },
          "notes": [
            "Landacquisitionnotcommissioning/allpermits.72MWfuture notobservedenergization. CorporateCerberus72Bassetsnot72Bcampusinvestment. No exactparcel/streetorcapitalexpenditurefigureinreviewedannouncement.",
            "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."
          ],
          "sources": [
            {
              "url": "https://www.cerberus.com/media/cerberus-and-yondr-acquire-40-acres-in-northern-virginia-to-build-72mw-data-center/",
              "host": "cerberus.com",
              "date": "2026-08-03",
              "published": "2026-08-03",
              "checked": "2026-10-14",
              "date_kind": "publication",
              "label": "Reviewed source"
            }
          ],
          "whole_record_certified": false
        },
        {
          "overlay": "Codex 3 research cohort 20",
          "scope": "Yondr August 3, 2026 release announces acquisition of a Manassas site with Cerberus for a planned campus. Announced development describes that dated proposal. Expected operation in 2029 is a forecast and the acquisition does not establish actual construction, completed financing for every phase, delivered power or operation. No precise parcel, county assignment, quantity or provider role is adopted.",
          "fields": {
            "current_stage_evidence": {
              "outcome": "dated_site_acquisition_not_completed_or_operating_campus",
              "scope": "Yondr August 3, 2026 release announces acquisition of a Manassas site with Cerberus for a planned campus. Announced development describes that dated proposal. Expected operation in 2029 is a forecast and the acquisition does not establish actual construction, completed financing for every phase, delivered power or operation. No precise parcel, county assignment, quantity or provider role is adopted."
            }
          },
          "notes": [
            "Yondr August 3, 2026 release announces acquisition of a Manassas site with Cerberus for a planned campus. Announced development describes that dated proposal. Expected operation in 2029 is a forecast and the acquisition does not establish actual construction, completed financing for every phase, delivered power or operation. No precise parcel, county assignment, quantity or provider role is adopted.",
            "The review preserves existing physical identity, locations, roles, quantities and opening fields. Source issue dates, review checks and physical milestones remain distinct."
          ],
          "sources": [
            {
              "url": "https://www.yondrgroup.com/newsroom/press-release/yondr-and-cerberus-acquire-40-acre-site-for-72mw-northern-virginia-data-center/",
              "host": "www.yondrgroup.com",
              "published": "2026-08-03",
              "date": "2026-08-03",
              "checked": "2026-10-23",
              "label": "Reviewed operator source"
            }
          ],
          "checked": "2026-10-23",
          "whole_record_certified": false
        }
      ],
      "manual_source_reviewed": true,
      "whole_record_certified": false,
      "field_evidence_present": true,
      "inventory_label_retained": true,
      "precision_label": "Exact site not published; shown at county level",
      "summary": "Manassas · Source context reviewed",
      "status_scope": "Yondr August 3, 2026 release announces acquisition of a Manassas site with Cerberus for a planned campus. Announced development describes that dated proposal. Expected operation in 2029 is a forecast and the acquisition does not establish actual construction, completed financing for every phase, delivered power or operation. No precise parcel, county assignment, quantity or provider role is adopted.",
      "event_evidence": [
        {
          "date": "2026-08-03",
          "text": "Yondr published its Manassas site acquisition and planned campus announcement on August 3, 2026. The source describes expected operation in 2029. This is the release date and acquisition account, not an actual construction start or opening.",
          "kind": "announced",
          "sources": [
            {
              "url": "https://www.yondrgroup.com/newsroom/press-release/yondr-and-cerberus-acquire-40-acre-site-for-72mw-northern-virginia-data-center/",
              "host": "www.yondrgroup.com",
              "published": "2026-08-03",
              "date": "2026-08-03",
              "checked": "2026-10-23",
              "label": "Reviewed operator source"
            }
          ]
        }
      ],
      "location_display": {
        "policy": "reviewed-map-references-2026-10-23",
        "decision": "withheld_unreviewed_point",
        "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.",
        "county_display": "51683"
      }
    }
  ],
  "compilation_license": "withheld_pending_owner_decision"
}