{
  "schema_version": 1,
  "source_compilation_context": {
    "oh": {
      "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/oh.json",
      "updated": "2026-10-24"
    }
  },
  "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": "oh/johnstown",
    "label": "Johnstown, Ohio"
  },
  "records": [
    {
      "id": "cologix-johnstown-oh",
      "state": "oh",
      "kind": "facility",
      "name": "Cologix Johnstown AI-Ready Campus",
      "group": "proposed",
      "status": "Announced development",
      "raw_status": "proposed",
      "status_field": "current_status",
      "crypto": false,
      "type": "Data center (inventory classification)",
      "counties": [
        "Licking"
      ],
      "city": "Johnstown",
      "address": "",
      "who": "Cologix",
      "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. Potential800MWnot energized. ExistingColumbus500k/80MWportfolio not Johnstowncampus.525Msecuritizationnav not siteinvestment. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.",
      "date": "",
      "events": [
        [
          "2024-11-20",
          "Cologix published its Johnstown land acquisition and planned campus release on November 20, 2024. The anticipated 2025 first phase development remains a forecast in that source. This is the release date, not an exact construction start, power delivery or opening."
        ]
      ],
      "timeline": [],
      "opened": "",
      "tier": "",
      "sources": [
        {
          "url": "https://cologix.com/news/cologix-expands-central-ohio-footprint-with-land-acquisition-for-new-ai-ready-800mw-data-center-campus/",
          "host": "cologix.com",
          "date": "2024-11-20",
          "published": "2024-11-20",
          "checked": "2026-10-14",
          "date_kind": "publication",
          "label": "Reviewed source"
        }
      ],
      "loc": {
        "lat": 40.06972,
        "lng": -82.44875,
        "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": "named operator source",
          "fields": {
            "planned_investment_usd_min_exclusive": 7000000000,
            "land_acres_approx": 154,
            "full_build_planned_buildings": 8,
            "potential_campus_capacity_mw": 800,
            "power_basis": "potential capacity, not explicitlyIT",
            "planned_campus_area_sqft": 2000000,
            "first_phase_development_start_target_year": 2025
          },
          "notes": [
            "Potential800MWnot energized. ExistingColumbus500k/80MWportfolio not Johnstowncampus.525Msecuritizationnav not siteinvestment.",
            "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."
          ],
          "sources": [
            {
              "url": "https://cologix.com/news/cologix-expands-central-ohio-footprint-with-land-acquisition-for-new-ai-ready-800mw-data-center-campus/",
              "host": "cologix.com",
              "date": "2024-11-20",
              "published": "2024-11-20",
              "checked": "2026-10-14",
              "date_kind": "publication",
              "label": "Reviewed source"
            }
          ],
          "whole_record_certified": false
        },
        {
          "overlay": "Codex 3 research cohort 19",
          "scope": "Cologix November 20, 2024 release announces a Johnstown land acquisition and planned data center campus. Announced development describes that dated proposal. Its anticipated 2025 first phase development is a forecast, not evidence that construction occurred. Existing Columbus operations and facilities completed elsewhere are separate. The current Johnstown physical stage and operation remain unverified.",
          "fields": {
            "current_stage_evidence": {
              "outcome": "dated_johnstown_acquisition_not_current_columbus_operation",
              "scope": "Cologix November 20, 2024 release announces a Johnstown land acquisition and planned data center campus. Announced development describes that dated proposal. Its anticipated 2025 first phase development is a forecast, not evidence that construction occurred. Existing Columbus operations and facilities completed elsewhere are separate. The current Johnstown physical stage and operation remain unverified."
            },
            "source_read_scope": {
              "raw_response_gzip_decoded_locally": true,
              "decode_receipt": "cohort-19-captures/cologix.com/c19-johnstown-f53d5bbc.decode-receipt.json",
              "original_capture_preserved": true,
              "columbus_existing_service_not_johnstown_operation": true
            }
          },
          "notes": [
            "Cologix November 20, 2024 release announces a Johnstown land acquisition and planned data center campus. Announced development describes that dated proposal. Its anticipated 2025 first phase development is a forecast, not evidence that construction occurred. Existing Columbus operations and facilities completed elsewhere are separate. The current Johnstown physical stage and operation remain unverified.",
            "The review preserves existing physical identity, locations, roles, quantities and opening fields. Source issue dates, review checks and physical milestones remain distinct."
          ],
          "sources": [
            {
              "url": "https://cologix.com/news/cologix-expands-central-ohio-footprint-with-land-acquisition-for-new-ai-ready-800mw-data-center-campus/",
              "host": "cologix.com",
              "published": "2024-11-20",
              "date": "2024-11-20",
              "checked": "2026-10-23",
              "label": "Reviewed operator source"
            }
          ],
          "checked": "2026-10-23",
          "whole_record_certified": false
        },
        {
          "overlay": "Company role source check 16, October 23, 2026",
          "scope": "Cologix explicitly identifies the retained named code or grouped campus in its own source. The developer role is an attributed provider brand relationship, not independently established legal ownership, whole building control or current operation of every phase. No status, location, address, physical date, capacity, water figure, safety finding, certification, environmental outcome or incentive eligibility is promoted. The November 20, 2024 company announcement names land acquisition and planned Johnstown campus development. Its 2025 start target, eight building plan, potential capacity and seller identity do not establish actual current construction, legal title, complete boundaries or equivalence with COL7 and COL8.",
          "fields": {
            "company_association": {
              "name": "Cologix",
              "role": "developer",
              "identity_scope": "provider_brand_only",
              "scope": "Cologix explicitly identifies the retained named code or grouped campus in its own source. The developer role is an attributed provider brand relationship, not independently established legal ownership, whole building control or current operation of every phase. No status, location, address, physical date, capacity, water figure, safety finding, certification, environmental outcome or incentive eligibility is promoted. The November 20, 2024 company announcement names land acquisition and planned Johnstown campus development. Its 2025 start target, eight building plan, potential capacity and seller identity do not establish actual current construction, legal title, complete boundaries or equivalence with COL7 and COL8."
            },
            "provider_role": "developer"
          },
          "notes": [
            "Cologix explicitly identifies the retained named code or grouped campus in its own source. The developer role is an attributed provider brand relationship, not independently established legal ownership, whole building control or current operation of every phase. No status, location, address, physical date, capacity, water figure, safety finding, certification, environmental outcome or incentive eligibility is promoted. The November 20, 2024 company announcement names land acquisition and planned Johnstown campus development. Its 2025 start target, eight building plan, potential capacity and seller identity do not establish actual current construction, legal title, complete boundaries or equivalence with COL7 and COL8.",
            "Publication dates, retrieval dates, targets and physical milestones stay separate. Raw response hashes remain original; gzip text derivatives are retained separately."
          ],
          "sources": [
            {
              "url": "https://cologix.com/news/cologix-expands-central-ohio-footprint-with-land-acquisition-for-new-ai-ready-800mw-data-center-campus/",
              "host": "cologix.com",
              "published": "2024-11-20",
              "date": "2024-11-20",
              "checked": "2026-10-23",
              "label": "First party exact code or campus text, scoped provider relationship reviewed"
            }
          ],
          "checked": "2026-10-23",
          "whole_record_certified": false
        }
      ],
      "manual_source_reviewed": true,
      "whole_record_certified": false,
      "field_evidence_present": true,
      "inventory_label_retained": true,
      "precision_label": "Exact site not published; shown at county level",
      "summary": "Johnstown · Licking · Source context reviewed",
      "status_scope": "Cologix November 20, 2024 release announces a Johnstown land acquisition and planned data center campus. Announced development describes that dated proposal. Its anticipated 2025 first phase development is a forecast, not evidence that construction occurred. Existing Columbus operations and facilities completed elsewhere are separate. The current Johnstown physical stage and operation remain unverified.",
      "event_evidence": [
        {
          "date": "2024-11-20",
          "text": "Cologix published its Johnstown land acquisition and planned campus release on November 20, 2024. The anticipated 2025 first phase development remains a forecast in that source. This is the release date, not an exact construction start, power delivery or opening.",
          "kind": "announced",
          "sources": [
            {
              "url": "https://cologix.com/news/cologix-expands-central-ohio-footprint-with-land-acquisition-for-new-ai-ready-800mw-data-center-campus/",
              "host": "cologix.com",
              "published": "2024-11-20",
              "date": "2024-11-20",
              "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": "39089"
      }
    },
    {
      "id": "cyrusone-new-albany-col1-licking-county-oh",
      "state": "oh",
      "kind": "facility",
      "name": "CyrusOne New Albany COL-1",
      "group": "unknown",
      "status": "Status unclear",
      "raw_status": "",
      "status_field": "",
      "crypto": false,
      "type": "Data center (inventory classification)",
      "counties": [
        "Licking"
      ],
      "city": "Johnstown",
      "address": "",
      "who": "",
      "end_user": "",
      "mw": null,
      "power": "",
      "power_note": "",
      "investment": "",
      "jobs": "",
      "acres": null,
      "utility": "",
      "water": "",
      "incentives": "",
      "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Field or source context only. Public cadastral attributes are ownership/address/assessment evidence, not operating data-center status, end-user identity or a surveyed building pin. Acres and building area retain original field basis. No geometry is promoted; broad company queries can include unrelated property. Address-number query returns two different streets and owners. Only the Jug Street/C1 New Albany parcel is an identity candidate; do not merge the Johnstown-Utica property or add both acres. 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://gis.lickingcounty.gov/server/rest/services/Auditor/Parcels/FeatureServer/0/query?where=SiteAddress+LIKE+%27%2512181%25%27&outFields=*&returnGeometry=true&outSR=4326&f=json",
          "host": "gis.lickingcounty.gov",
          "date": "",
          "published": "",
          "checked": "2026-10-14",
          "date_kind": "publication date not established",
          "label": "Reviewed source"
        }
      ],
      "loc": {
        "lat": 40.13456,
        "lng": -82.49463,
        "precision": "county",
        "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel."
      },
      "reviewed_evidence": [
        {
          "overlay": "neighbor-primary-review-round4-2026-10-14.json",
          "scope": "Field or source context only",
          "fields": {
            "cadastral_response_features": 2,
            "cadastral_error": null,
            "parcel_assertions": [
              {
                "PID": 36887,
                "Parcel": "052-173028-00.000",
                "OwnerName": "SPHERE PROPERTIES LLC",
                "SiteAddress": "12181 JOHNSTOWN-UTICA RD ",
                "SitePostalCity": "JOHNSTOWN",
                "Jurisdiction": "Monroe Twp.",
                "Municipality": null,
                "Township": "Monroe",
                "TaxAcres": 1.78
              },
              {
                "PID": 95785,
                "Parcel": "095-112236-00.000",
                "OwnerName": "C1 NEW ALBANY LLC",
                "SiteAddress": "12181 JUG STREET RD ",
                "SitePostalCity": "NEW ALBANY",
                "Jurisdiction": "New Albany City",
                "Municipality": "New Albany",
                "Township": "Jersey",
                "TaxAcres": 89.81
              }
            ]
          },
          "notes": [
            "Public cadastral attributes are ownership/address/assessment evidence, not operating data-center status, end-user identity or a surveyed building pin. Acres and building area retain original field basis. No geometry is promoted; broad company queries can include unrelated property.",
            "Address-number query returns two different streets and owners. Only the Jug Street/C1 New Albany parcel is an identity candidate; do not merge the Johnstown-Utica property or add both acres.",
            "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."
          ],
          "sources": [
            {
              "url": "https://gis.lickingcounty.gov/server/rest/services/Auditor/Parcels/FeatureServer/0/query?where=SiteAddress+LIKE+%27%2512181%25%27&outFields=*&returnGeometry=true&outSR=4326&f=json",
              "host": "gis.lickingcounty.gov",
              "date": "",
              "published": "",
              "checked": "2026-10-14",
              "date_kind": "publication date not established",
              "label": "Reviewed source"
            }
          ],
          "whole_record_certified": false
        }
      ],
      "manual_source_reviewed": true,
      "whole_record_certified": false,
      "field_evidence_present": true,
      "inventory_label_retained": true,
      "precision_label": "Exact site not published; shown at county level",
      "summary": "Johnstown · Licking · 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": "39089"
      }
    },
    {
      "id": "vantage-oh1-new-albany-licking-county-oh",
      "state": "oh",
      "kind": "facility",
      "name": "Vantage Data Centers OH1",
      "group": "unknown",
      "status": "Status unclear",
      "raw_status": "",
      "status_field": "",
      "crypto": false,
      "type": "Data center (inventory classification)",
      "counties": [
        "Licking"
      ],
      "city": "Johnstown",
      "address": "",
      "who": "Vantage Data Centers",
      "end_user": "",
      "mw": null,
      "power": "",
      "power_note": "",
      "investment": "",
      "jobs": "",
      "acres": null,
      "utility": "",
      "water": "",
      "incentives": "",
      "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Field or source context only. Public cadastral attributes are ownership/address/assessment evidence, not operating data-center status, end-user identity or a surveyed building pin. Acres and building area retain original field basis. No geometry is promoted; broad company queries can include unrelated property. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building. named operator source. Target does not prove delivery by2026. Combined construction/long-term jobs not permanent-only.",
      "date": "",
      "events": [
        [
          "2024-10-25",
          "Vantage published its OH1 campus announcement October 25, 2024 and reported an onsite groundbreaking ceremony that day. This is the dated company account, not independent proof of actual excavation or achievement of the later opening forecast."
        ]
      ],
      "timeline": [],
      "opened": "",
      "tier": "",
      "sources": [
        {
          "url": "https://gis.lickingcounty.gov/server/rest/services/Auditor/Parcels/FeatureServer/0/query?where=PID%3D96538&outFields=PID,Parcel,OwnerName,SiteAddress&returnGeometry=true&outSR=4326&f=json",
          "host": "gis.lickingcounty.gov",
          "date": "",
          "published": "",
          "checked": "2026-10-14",
          "date_kind": "publication date not established",
          "label": "Reviewed source"
        },
        {
          "url": "https://vantage-dc.com/news/vantage-data-centers-breaks-ground-on-192mw-campus-enters-growing-ohio-data-center-market-with-over-2-billion-investment-in-hyperscale-digital-infrastructure/",
          "host": "vantage-dc.com",
          "date": "2024-10-25",
          "published": "2024-10-25",
          "checked": "2026-10-14",
          "date_kind": "publication",
          "label": "Reviewed source"
        },
        {
          "url": "https://vantage-dc.com/data-center-locations/north-america/new-albany-ohio",
          "host": "vantage-dc.com",
          "published": "",
          "date": "",
          "checked": "2026-10-23",
          "label": "Reviewed operator source"
        }
      ],
      "loc": {
        "lat": 40.14721,
        "lng": -82.5222,
        "precision": "county",
        "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel."
      },
      "reviewed_evidence": [
        {
          "overlay": "neighbor-primary-review-round4-2026-10-14.json",
          "scope": "Field or source context only",
          "fields": {
            "cadastral_response_features": 1,
            "cadastral_error": null,
            "parcel_assertions": [
              {
                "PID": 96538,
                "Parcel": "095-111756-00.009",
                "OwnerName": "VANTAGE DATA CENTERS OH11 LLC",
                "SiteAddress": "2914 HORIZON CT NW"
              }
            ]
          },
          "notes": [
            "Public cadastral attributes are ownership/address/assessment evidence, not operating data-center status, end-user identity or a surveyed building pin. Acres and building area retain original field basis. No geometry is promoted; broad company queries can include unrelated property.",
            "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."
          ],
          "sources": [
            {
              "url": "https://gis.lickingcounty.gov/server/rest/services/Auditor/Parcels/FeatureServer/0/query?where=PID%3D96538&outFields=PID,Parcel,OwnerName,SiteAddress&returnGeometry=true&outSR=4326&f=json",
              "host": "gis.lickingcounty.gov",
              "date": "",
              "published": "",
              "checked": "2026-10-14",
              "date_kind": "publication date not established",
              "label": "Reviewed source"
            }
          ],
          "whole_record_certified": false
        },
        {
          "overlay": "remaining-operators-review-round5-2026-10-14.json",
          "scope": "named operator source",
          "fields": {
            "groundbreaking_date": "2024-10-25",
            "planned_investment_usd_min_exclusive": 2000000000,
            "campus_acres": 70,
            "planned_it_capacity_mw": 192,
            "planned_area_sqft_min_exclusive": 1500000,
            "first_building_opening_target": "late2025",
            "forecast_combined_construction_operations_jobs_min_exclusive": 1500
          },
          "notes": [
            "Target does not prove delivery by2026. Combined construction/long-term jobs not permanent-only.",
            "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."
          ],
          "sources": [
            {
              "url": "https://vantage-dc.com/news/vantage-data-centers-breaks-ground-on-192mw-campus-enters-growing-ohio-data-center-market-with-over-2-billion-investment-in-hyperscale-digital-infrastructure/",
              "host": "vantage-dc.com",
              "date": "2024-10-25",
              "published": "2024-10-25",
              "checked": "2026-10-14",
              "date_kind": "publication",
              "label": "Reviewed source"
            }
          ],
          "whole_record_certified": false
        },
        {
          "overlay": "Company role source check 15, October 23, 2026",
          "scope": "Vantage Data Centers explicitly identifies the named campus or building in its own source. The developer role is an attributed provider brand relationship, not independently verified legal ownership or current operation of every phase. Proposed and delivered components remain separate. No status, location, address, physical date, quantity, certification, environmental outcome or incentive eligibility is promoted. The October 25, 2024 OH1 announcement describes New Albany development and a late 2025 first building target. The reported ceremony and target are not adopted as new timeline events or current operating status.",
          "fields": {
            "company_association": {
              "name": "Vantage Data Centers",
              "role": "developer",
              "identity_scope": "provider_brand_only",
              "scope": "Vantage Data Centers explicitly identifies the named campus or building in its own source. The developer role is an attributed provider brand relationship, not independently verified legal ownership or current operation of every phase. Proposed and delivered components remain separate. No status, location, address, physical date, quantity, certification, environmental outcome or incentive eligibility is promoted. The October 25, 2024 OH1 announcement describes New Albany development and a late 2025 first building target. The reported ceremony and target are not adopted as new timeline events or current operating status."
            },
            "provider_role": "developer"
          },
          "notes": [
            "Vantage Data Centers explicitly identifies the named campus or building in its own source. The developer role is an attributed provider brand relationship, not independently verified legal ownership or current operation of every phase. Proposed and delivered components remain separate. No status, location, address, physical date, quantity, certification, environmental outcome or incentive eligibility is promoted. The October 25, 2024 OH1 announcement describes New Albany development and a late 2025 first building target. The reported ceremony and target are not adopted as new timeline events or current operating status.",
            "Publication dates and stated targets remain separate from actual physical milestones."
          ],
          "sources": [
            {
              "url": "https://vantage-dc.com/news/vantage-data-centers-breaks-ground-on-192mw-campus-enters-growing-ohio-data-center-market-with-over-2-billion-investment-in-hyperscale-digital-infrastructure/",
              "host": "vantage-dc.com",
              "published": "2024-10-25",
              "date": "2024-10-25",
              "checked": "2026-10-23",
              "label": "First party exact campus or code text, scoped provider relationship reviewed"
            }
          ],
          "checked": "2026-10-23",
          "whole_record_certified": false
        },
        {
          "overlay": "Codex 3 research cohort 33",
          "scope": "The current named OH1 page still forecasts its first building operational by December 2025 and later phases through 2028. The October 25, 2024 original release reports a celebratory groundbreaking. A past forecast, a ceremony and generic campus capabilities do not verify present individual building service or all campus completion. The existing exact physical phase remains unclear. Current address and quantity fields are not changed.",
          "fields": {
            "current_stage_evidence": {
              "outcome": "named_oh1_elapsed_opening_forecast_and_historic_ceremony_not_current_completion",
              "scope": "The current named OH1 page still forecasts its first building operational by December 2025 and later phases through 2028. The October 25, 2024 original release reports a celebratory groundbreaking. A past forecast, a ceremony and generic campus capabilities do not verify present individual building service or all campus completion. The existing exact physical phase remains unclear. Current address and quantity fields are not changed."
            }
          },
          "notes": [
            "The current named OH1 page still forecasts its first building operational by December 2025 and later phases through 2028. The October 25, 2024 original release reports a celebratory groundbreaking. A past forecast, a ceremony and generic campus capabilities do not verify present individual building service or all campus completion. The existing exact physical phase remains unclear. Current address and quantity fields are not changed.",
            "The review preserves existing identity, roles, locations, jurisdictions, quantities and physical opening fields. Source publication, checked dates and physical milestones remain distinct."
          ],
          "sources": [
            {
              "url": "https://vantage-dc.com/data-center-locations/north-america/new-albany-ohio",
              "host": "vantage-dc.com",
              "published": "",
              "date": "",
              "checked": "2026-10-23",
              "label": "Reviewed operator source"
            },
            {
              "url": "https://vantage-dc.com/news/vantage-data-centers-breaks-ground-on-192mw-campus-enters-growing-ohio-data-center-market-with-over-2-billion-investment-in-hyperscale-digital-infrastructure/",
              "host": "vantage-dc.com",
              "published": "2024-10-25",
              "date": "2024-10-25",
              "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": "Johnstown · Licking · Source context reviewed",
      "event_evidence": [
        {
          "date": "2024-10-25",
          "text": "Vantage published its OH1 campus announcement October 25, 2024 and reported an onsite groundbreaking ceremony that day. This is the dated company account, not independent proof of actual excavation or achievement of the later opening forecast.",
          "kind": "announced",
          "sources": [
            {
              "url": "https://vantage-dc.com/news/vantage-data-centers-breaks-ground-on-192mw-campus-enters-growing-ohio-data-center-market-with-over-2-billion-investment-in-hyperscale-digital-infrastructure/",
              "host": "vantage-dc.com",
              "published": "2024-10-25",
              "date": "2024-10-25",
              "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": "39089"
      }
    }
  ],
  "compilation_license": "withheld_pending_owner_decision"
}