{
  "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/columbus",
    "label": "Columbus, Ohio"
  },
  "records": [
    {
      "id": "cologix-col1-columbus-oh",
      "state": "oh",
      "kind": "facility",
      "name": "Cologix COL1 (Columbus)",
      "group": "operating",
      "status": "Operator-listed colocation service",
      "raw_status": "operating",
      "status_field": "current_status",
      "crypto": false,
      "type": "Data center (inventory classification)",
      "counties": [
        "Franklin"
      ],
      "city": "Columbus",
      "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. Cologix four named Columbus sites and regional context. Regional uptime/network counts not independent measured performance of each site. COL3 operator certification claim not independently checked in certifier register. Preleasing COL7/COL8 in Johnstown does not establish operations or new base records; COL5 distinct not assigned to these four IDs. 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://cologix.com/data-centers/columbus/",
          "host": "cologix.com",
          "date": "",
          "published": "",
          "checked": "2026-10-14",
          "date_kind": "publication date not established",
          "label": "Reviewed source"
        },
        {
          "url": "https://cologix.com/data-centers/columbus/col1/",
          "host": "cologix.com",
          "published": "",
          "date": "",
          "checked": "2026-10-19",
          "label": "Operator source for the qualified stage"
        },
        {
          "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=535+Scherers+Court%2C+Columbus%2C+OH&benchmark=Public_AR_Current&vintage=Current_Current&format=json",
          "host": "geocoding.geo.census.gov",
          "published": "",
          "date": "",
          "checked": "2026-10-22",
          "label": "Census calculated street range and county context"
        },
        {
          "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html",
          "host": "geocoding.geo.census.gov",
          "published": "",
          "date": "",
          "checked": "2026-10-22",
          "label": "Census calculated street method and limits"
        },
        {
          "url": "https://imagery.nationalmap.gov/arcgis/rest/services/USGSNAIPImagery/ImageServer/exportImage?bbox=-83.0057486687349%2C40.11380955704903%2C-82.9987006570191%2C40.11919942409897&bboxSR=4326&imageSR=4326&size=1000%2C1000&format=jpg&f=image",
          "host": "imagery.nationalmap.gov",
          "published": "",
          "date": "",
          "checked": "2026-10-22",
          "label": "Aerial setting context only, acquisition date not established"
        }
      ],
      "loc": {
        "lat": 40.116504490574,
        "lng": -83.002224662877,
        "precision": "address",
        "basis": "Published Cologix facility address 535 Scherers Court, Columbus, Ohio matched to one Census street range inside the existing county. Calculated street reference, not a surveyed parcel, roof, suite, floor, full campus or property ownership finding."
      },
      "reviewed_evidence": [
        {
          "overlay": "operator-discovery-review-round8-2026-10-14.json",
          "scope": "Cologix four named Columbus sites and regional context",
          "fields": {
            "named_sites": [
              {
                "code": "COL1",
                "address": "535 Scherers Court, Columbus, Ohio"
              },
              {
                "code": "COL2",
                "address": "555 Scherers Court, Columbus, Ohio"
              },
              {
                "code": "COL3",
                "address": "585 Scherers Court, Columbus, Ohio",
                "published_area_sqft": 160000,
                "advertised_capacity_mw_min_exclusive": 18,
                "power_basis": "not explicit critical IT"
              },
              {
                "code": "COL4",
                "address": "7500 Alta View, Columbus, Ohio"
              }
            ]
          },
          "notes": [
            "Regional uptime/network counts not independent measured performance of each site. COL3 operator certification claim not independently checked in certifier register. Preleasing COL7/COL8 in Johnstown does not establish operations or new base records; COL5 distinct not assigned to these four IDs.",
            "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."
          ],
          "sources": [
            {
              "url": "https://cologix.com/data-centers/columbus/",
              "host": "cologix.com",
              "date": "",
              "published": "",
              "checked": "2026-10-14",
              "date_kind": "publication date not established",
              "label": "Reviewed source"
            }
          ],
          "whole_record_certified": false
        },
        {
          "overlay": "orchestra-status-2026-10-19",
          "scope": "Cologix describes COL1 as an owned and operated colocation data center with cabinets, cages and private suites available. This supports only the qualified stage described by the source, not an opening date, every hall being operational, full energized capacity, independently verified certification, legal ownership or parcel accuracy.",
          "fields": {
            "current_stage_evidence": {
              "outcome": "operator_listed_colocation_service",
              "scope": "Cologix describes COL1 as an owned and operated colocation data center with cabinets, cages and private suites available. This supports only the qualified stage described by the source, not an opening date, every hall being operational, full energized capacity, independently verified certification, legal ownership or parcel accuracy."
            }
          },
          "notes": [
            "Cologix describes COL1 as an owned and operated colocation data center with cabinets, cages and private suites available."
          ],
          "sources": [
            {
              "url": "https://cologix.com/data-centers/columbus/col1/",
              "host": "cologix.com",
              "published": "",
              "date": "",
              "checked": "2026-10-19",
              "label": "Operator source for the qualified stage"
            }
          ],
          "checked": "2026-10-19",
          "whole_record_certified": false
        },
        {
          "overlay": "Codex 2 location cohort 12, October 22, 2026",
          "scope": "Official facility street reference only. No canonical address, status, physical date, quantity, company role, jurisdiction, title, parcel, full campus or distinct building identity is adopted.",
          "fields": {
            "location_review_decision": {
              "location": {
                "lat": 40.116504490574,
                "lng": -83.002224662877,
                "precision": "address",
                "basis": "Published Cologix facility address 535 Scherers Court, Columbus, Ohio matched to one Census street range inside the existing county. Calculated street reference, not a surveyed parcel, roof, suite, floor, full campus or property ownership finding."
              },
              "reference_method": "Census interpolated street address",
              "published_address": "535 Scherers Court, Columbus, Ohio",
              "county_fips": [
                "39049"
              ],
              "operator_coordinates_adopted": false,
              "corporate_address_adopted": false
            }
          },
          "notes": [
            "The current official numeric facility section identifies this existing research record. All prior native address and status wrappers remain exact. Corporate headquarters, related facility cards and operator map coordinates are excluded.",
            "The numeric street, name, type and directions are explicitly matched to the single Census result. State and existing county agree. The image center is on or beside a street in an industrial or office setting. Nearby housing is not selected as a facility reference. No roof, parcel or title is identified from appearance.",
            "Official USGS aerial setting context was visually reviewed. The acquisition date is not established and may predate construction. No aerial coordinate, commissioning date, current operation, property ownership, surveyed roof or full campus is adopted.",
            "The source writes the state name in full while the Census query uses its postal abbreviation. The source has no published postal code in this address section; no returned Census postal code is claimed as operator published. Related location cards are excluded.",
            "COL1, COL2 and COL3 publish distinct street numbers along Scherers Court. Their calculated street points are close together and do not establish three independently located roofs or a physical building count."
          ],
          "sources": [
            {
              "url": "https://cologix.com/data-centers/columbus/col1/",
              "host": "cologix.com",
              "published": "",
              "date": "",
              "checked": "2026-10-22",
              "label": "Official named COL1 numeric street section"
            },
            {
              "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=535+Scherers+Court%2C+Columbus%2C+OH&benchmark=Public_AR_Current&vintage=Current_Current&format=json",
              "host": "geocoding.geo.census.gov",
              "published": "",
              "date": "",
              "checked": "2026-10-22",
              "label": "Census calculated street range and county context"
            },
            {
              "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html",
              "host": "geocoding.geo.census.gov",
              "published": "",
              "date": "",
              "checked": "2026-10-22",
              "label": "Census calculated street method and limits"
            },
            {
              "url": "https://imagery.nationalmap.gov/arcgis/rest/services/USGSNAIPImagery/ImageServer/exportImage?bbox=-83.0057486687349%2C40.11380955704903%2C-82.9987006570191%2C40.11919942409897&bboxSR=4326&imageSR=4326&size=1000%2C1000&format=jpg&f=image",
              "host": "imagery.nationalmap.gov",
              "published": "",
              "date": "",
              "checked": "2026-10-22",
              "label": "Aerial setting context only, acquisition date not established"
            }
          ],
          "checked": "2026-10-22",
          "whole_record_certified": false
        },
        {
          "overlay": "Company role source check 16, October 23, 2026",
          "scope": "Cologix explicitly identifies the retained named code or grouped campus in its own source. The operator 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 exact COL code and separate street are retained. A shared campus and fiber network do not merge COL1, COL2, COL3 or their power scopes. Marketing and specification quantities are not treated as measurements.",
          "fields": {
            "company_association": {
              "name": "Cologix",
              "role": "operator",
              "identity_scope": "provider_brand_only",
              "scope": "Cologix explicitly identifies the retained named code or grouped campus in its own source. The operator 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 exact COL code and separate street are retained. A shared campus and fiber network do not merge COL1, COL2, COL3 or their power scopes. Marketing and specification quantities are not treated as measurements."
            },
            "provider_role": "operator"
          },
          "notes": [
            "Cologix explicitly identifies the retained named code or grouped campus in its own source. The operator 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 exact COL code and separate street are retained. A shared campus and fiber network do not merge COL1, COL2, COL3 or their power scopes. Marketing and specification quantities are not treated as measurements.",
            "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/data-centers/columbus/col1/",
              "host": "cologix.com",
              "published": "",
              "date": "",
              "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": "Published address reference, not a surveyed building or parcel",
      "summary": "Columbus · Franklin · Source context reviewed",
      "status_scope": "Cologix describes COL1 as an owned and operated colocation data center with cabinets, cages and private suites available. This supports only the qualified stage described by the source, not an opening date, every hall being operational, full energized capacity, independently verified certification, legal ownership or parcel accuracy."
    },
    {
      "id": "cologix-col2-columbus-oh",
      "state": "oh",
      "kind": "facility",
      "name": "Cologix COL2 (Columbus)",
      "group": "operating",
      "status": "Operator-listed colocation service",
      "raw_status": "operating",
      "status_field": "current_status",
      "crypto": false,
      "type": "Data center (inventory classification)",
      "counties": [
        "Franklin"
      ],
      "city": "Columbus",
      "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. Cologix four named Columbus sites and regional context. Regional uptime/network counts not independent measured performance of each site. COL3 operator certification claim not independently checked in certifier register. Preleasing COL7/COL8 in Johnstown does not establish operations or new base records; COL5 distinct not assigned to these four IDs. 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://cologix.com/data-centers/columbus/",
          "host": "cologix.com",
          "date": "",
          "published": "",
          "checked": "2026-10-14",
          "date_kind": "publication date not established",
          "label": "Reviewed source"
        },
        {
          "url": "https://cologix.com/data-centers/columbus/col2/",
          "host": "cologix.com",
          "published": "",
          "date": "",
          "checked": "2026-10-19",
          "label": "Operator source for the qualified stage"
        },
        {
          "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=555+Scherers+Court%2C+Columbus%2C+OH&benchmark=Public_AR_Current&vintage=Current_Current&format=json",
          "host": "geocoding.geo.census.gov",
          "published": "",
          "date": "",
          "checked": "2026-10-22",
          "label": "Census calculated street range and county context"
        },
        {
          "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html",
          "host": "geocoding.geo.census.gov",
          "published": "",
          "date": "",
          "checked": "2026-10-22",
          "label": "Census calculated street method and limits"
        },
        {
          "url": "https://imagery.nationalmap.gov/arcgis/rest/services/USGSNAIPImagery/ImageServer/exportImage?bbox=-83.00557420800102%2C40.11380238129303%2C-82.99852619702897%2C40.11919224834297&bboxSR=4326&imageSR=4326&size=1000%2C1000&format=jpg&f=image",
          "host": "imagery.nationalmap.gov",
          "published": "",
          "date": "",
          "checked": "2026-10-22",
          "label": "Aerial setting context only, acquisition date not established"
        }
      ],
      "loc": {
        "lat": 40.116497314818,
        "lng": -83.002050202515,
        "precision": "address",
        "basis": "Published Cologix facility address 555 Scherers Court, Columbus, Ohio matched to one Census street range inside the existing county. Calculated street reference, not a surveyed parcel, roof, suite, floor, full campus or property ownership finding."
      },
      "reviewed_evidence": [
        {
          "overlay": "operator-discovery-review-round8-2026-10-14.json",
          "scope": "Cologix four named Columbus sites and regional context",
          "fields": {
            "named_sites": [
              {
                "code": "COL1",
                "address": "535 Scherers Court, Columbus, Ohio"
              },
              {
                "code": "COL2",
                "address": "555 Scherers Court, Columbus, Ohio"
              },
              {
                "code": "COL3",
                "address": "585 Scherers Court, Columbus, Ohio",
                "published_area_sqft": 160000,
                "advertised_capacity_mw_min_exclusive": 18,
                "power_basis": "not explicit critical IT"
              },
              {
                "code": "COL4",
                "address": "7500 Alta View, Columbus, Ohio"
              }
            ]
          },
          "notes": [
            "Regional uptime/network counts not independent measured performance of each site. COL3 operator certification claim not independently checked in certifier register. Preleasing COL7/COL8 in Johnstown does not establish operations or new base records; COL5 distinct not assigned to these four IDs.",
            "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."
          ],
          "sources": [
            {
              "url": "https://cologix.com/data-centers/columbus/",
              "host": "cologix.com",
              "date": "",
              "published": "",
              "checked": "2026-10-14",
              "date_kind": "publication date not established",
              "label": "Reviewed source"
            }
          ],
          "whole_record_certified": false
        },
        {
          "overlay": "orchestra-status-2026-10-19",
          "scope": "Cologix states that COL2 provides colocation services to clients and identifies the facility as owned and operated. This supports only the qualified stage described by the source, not an opening date, every hall being operational, full energized capacity, independently verified certification, legal ownership or parcel accuracy.",
          "fields": {
            "current_stage_evidence": {
              "outcome": "operator_listed_colocation_service",
              "scope": "Cologix states that COL2 provides colocation services to clients and identifies the facility as owned and operated. This supports only the qualified stage described by the source, not an opening date, every hall being operational, full energized capacity, independently verified certification, legal ownership or parcel accuracy."
            }
          },
          "notes": [
            "Cologix states that COL2 provides colocation services to clients and identifies the facility as owned and operated."
          ],
          "sources": [
            {
              "url": "https://cologix.com/data-centers/columbus/col2/",
              "host": "cologix.com",
              "published": "",
              "date": "",
              "checked": "2026-10-19",
              "label": "Operator source for the qualified stage"
            }
          ],
          "checked": "2026-10-19",
          "whole_record_certified": false
        },
        {
          "overlay": "Codex 2 location cohort 12, October 22, 2026",
          "scope": "Official facility street reference only. No canonical address, status, physical date, quantity, company role, jurisdiction, title, parcel, full campus or distinct building identity is adopted.",
          "fields": {
            "location_review_decision": {
              "location": {
                "lat": 40.116497314818,
                "lng": -83.002050202515,
                "precision": "address",
                "basis": "Published Cologix facility address 555 Scherers Court, Columbus, Ohio matched to one Census street range inside the existing county. Calculated street reference, not a surveyed parcel, roof, suite, floor, full campus or property ownership finding."
              },
              "reference_method": "Census interpolated street address",
              "published_address": "555 Scherers Court, Columbus, Ohio",
              "county_fips": [
                "39049"
              ],
              "operator_coordinates_adopted": false,
              "corporate_address_adopted": false
            }
          },
          "notes": [
            "The current official numeric facility section identifies this existing research record. All prior native address and status wrappers remain exact. Corporate headquarters, related facility cards and operator map coordinates are excluded.",
            "The numeric street, name, type and directions are explicitly matched to the single Census result. State and existing county agree. The image center is on or beside a street in an industrial or office setting. Nearby housing is not selected as a facility reference. No roof, parcel or title is identified from appearance.",
            "Official USGS aerial setting context was visually reviewed. The acquisition date is not established and may predate construction. No aerial coordinate, commissioning date, current operation, property ownership, surveyed roof or full campus is adopted.",
            "The source writes the state name in full while the Census query uses its postal abbreviation. The source has no published postal code in this address section; no returned Census postal code is claimed as operator published. Related location cards are excluded.",
            "COL1, COL2 and COL3 publish distinct street numbers along Scherers Court. Their calculated street points are close together and do not establish three independently located roofs or a physical building count."
          ],
          "sources": [
            {
              "url": "https://cologix.com/data-centers/columbus/col2/",
              "host": "cologix.com",
              "published": "",
              "date": "",
              "checked": "2026-10-22",
              "label": "Official named COL2 numeric street section"
            },
            {
              "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=555+Scherers+Court%2C+Columbus%2C+OH&benchmark=Public_AR_Current&vintage=Current_Current&format=json",
              "host": "geocoding.geo.census.gov",
              "published": "",
              "date": "",
              "checked": "2026-10-22",
              "label": "Census calculated street range and county context"
            },
            {
              "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html",
              "host": "geocoding.geo.census.gov",
              "published": "",
              "date": "",
              "checked": "2026-10-22",
              "label": "Census calculated street method and limits"
            },
            {
              "url": "https://imagery.nationalmap.gov/arcgis/rest/services/USGSNAIPImagery/ImageServer/exportImage?bbox=-83.00557420800102%2C40.11380238129303%2C-82.99852619702897%2C40.11919224834297&bboxSR=4326&imageSR=4326&size=1000%2C1000&format=jpg&f=image",
              "host": "imagery.nationalmap.gov",
              "published": "",
              "date": "",
              "checked": "2026-10-22",
              "label": "Aerial setting context only, acquisition date not established"
            }
          ],
          "checked": "2026-10-22",
          "whole_record_certified": false
        },
        {
          "overlay": "Company role source check 16, October 23, 2026",
          "scope": "Cologix explicitly identifies the retained named code or grouped campus in its own source. The operator 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 exact COL code and separate street are retained. A shared campus and fiber network do not merge COL1, COL2, COL3 or their power scopes. Marketing and specification quantities are not treated as measurements.",
          "fields": {
            "company_association": {
              "name": "Cologix",
              "role": "operator",
              "identity_scope": "provider_brand_only",
              "scope": "Cologix explicitly identifies the retained named code or grouped campus in its own source. The operator 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 exact COL code and separate street are retained. A shared campus and fiber network do not merge COL1, COL2, COL3 or their power scopes. Marketing and specification quantities are not treated as measurements."
            },
            "provider_role": "operator"
          },
          "notes": [
            "Cologix explicitly identifies the retained named code or grouped campus in its own source. The operator 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 exact COL code and separate street are retained. A shared campus and fiber network do not merge COL1, COL2, COL3 or their power scopes. Marketing and specification quantities are not treated as measurements.",
            "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/data-centers/columbus/col2/",
              "host": "cologix.com",
              "published": "",
              "date": "",
              "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": "Published address reference, not a surveyed building or parcel",
      "summary": "Columbus · Franklin · Source context reviewed",
      "status_scope": "Cologix states that COL2 provides colocation services to clients and identifies the facility as owned and operated. This supports only the qualified stage described by the source, not an opening date, every hall being operational, full energized capacity, independently verified certification, legal ownership or parcel accuracy."
    },
    {
      "id": "cologix-col3-columbus-oh",
      "state": "oh",
      "kind": "facility",
      "name": "Cologix COL3 (Columbus)",
      "group": "operating",
      "status": "Operator-listed colocation service",
      "raw_status": "operating",
      "status_field": "current_status",
      "crypto": false,
      "type": "Data center (inventory classification)",
      "counties": [
        "Franklin"
      ],
      "city": "Columbus",
      "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. Cologix four named Columbus sites and regional context. Regional uptime/network counts not independent measured performance of each site. COL3 operator certification claim not independently checked in certifier register. Preleasing COL7/COL8 in Johnstown does not establish operations or new base records; COL5 distinct not assigned to these four IDs. 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://cologix.com/data-centers/columbus/",
          "host": "cologix.com",
          "date": "",
          "published": "",
          "checked": "2026-10-14",
          "date_kind": "publication date not established",
          "label": "Reviewed source"
        },
        {
          "url": "https://cologix.com/data-centers/columbus/col3/",
          "host": "cologix.com",
          "published": "",
          "date": "",
          "checked": "2026-10-19",
          "label": "Operator source for the qualified stage"
        },
        {
          "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=585+Scherers+Court%2C+Columbus%2C+OH&benchmark=Public_AR_Current&vintage=Current_Current&format=json",
          "host": "geocoding.geo.census.gov",
          "published": "",
          "date": "",
          "checked": "2026-10-22",
          "label": "Census calculated street range and county context"
        },
        {
          "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html",
          "host": "geocoding.geo.census.gov",
          "published": "",
          "date": "",
          "checked": "2026-10-22",
          "label": "Census calculated street method and limits"
        },
        {
          "url": "https://imagery.nationalmap.gov/arcgis/rest/services/USGSNAIPImagery/ImageServer/exportImage?bbox=-83.00531251690022%2C40.11379161765803%2C-82.99826450704377%2C40.11918148470797&bboxSR=4326&imageSR=4326&size=800%2C800&format=jpg&f=image",
          "host": "imagery.nationalmap.gov",
          "published": "",
          "date": "",
          "checked": "2026-10-22",
          "label": "Aerial setting context only, acquisition date not established"
        }
      ],
      "loc": {
        "lat": 40.116486551183,
        "lng": -83.001788511972,
        "precision": "address",
        "basis": "Published Cologix facility address 585 Scherers Court, Columbus, Ohio matched to one Census street range inside the existing county. Calculated street reference, not a surveyed parcel, roof, suite, floor, full campus or property ownership finding."
      },
      "reviewed_evidence": [
        {
          "overlay": "operator-discovery-review-round8-2026-10-14.json",
          "scope": "Cologix four named Columbus sites and regional context",
          "fields": {
            "named_sites": [
              {
                "code": "COL1",
                "address": "535 Scherers Court, Columbus, Ohio"
              },
              {
                "code": "COL2",
                "address": "555 Scherers Court, Columbus, Ohio"
              },
              {
                "code": "COL3",
                "address": "585 Scherers Court, Columbus, Ohio",
                "published_area_sqft": 160000,
                "advertised_capacity_mw_min_exclusive": 18,
                "power_basis": "not explicit critical IT"
              },
              {
                "code": "COL4",
                "address": "7500 Alta View, Columbus, Ohio"
              }
            ]
          },
          "notes": [
            "Regional uptime/network counts not independent measured performance of each site. COL3 operator certification claim not independently checked in certifier register. Preleasing COL7/COL8 in Johnstown does not establish operations or new base records; COL5 distinct not assigned to these four IDs.",
            "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."
          ],
          "sources": [
            {
              "url": "https://cologix.com/data-centers/columbus/",
              "host": "cologix.com",
              "date": "",
              "published": "",
              "checked": "2026-10-14",
              "date_kind": "publication date not established",
              "label": "Reviewed source"
            }
          ],
          "whole_record_certified": false
        },
        {
          "overlay": "orchestra-status-2026-10-19",
          "scope": "Cologix describes COL3 as an owned and operated constructed facility offering scalable colocation services. Its power and certification claims are not independently certified by this review. This supports only the qualified stage described by the source, not an opening date, every hall being operational, full energized capacity, independently verified certification, legal ownership or parcel accuracy.",
          "fields": {
            "current_stage_evidence": {
              "outcome": "operator_listed_colocation_service",
              "scope": "Cologix describes COL3 as an owned and operated constructed facility offering scalable colocation services. Its power and certification claims are not independently certified by this review. This supports only the qualified stage described by the source, not an opening date, every hall being operational, full energized capacity, independently verified certification, legal ownership or parcel accuracy."
            }
          },
          "notes": [
            "Cologix describes COL3 as an owned and operated constructed facility offering scalable colocation services. Its power and certification claims are not independently certified by this review."
          ],
          "sources": [
            {
              "url": "https://cologix.com/data-centers/columbus/col3/",
              "host": "cologix.com",
              "published": "",
              "date": "",
              "checked": "2026-10-19",
              "label": "Operator source for the qualified stage"
            }
          ],
          "checked": "2026-10-19",
          "whole_record_certified": false
        },
        {
          "overlay": "Codex 2 location cohort 12, October 22, 2026",
          "scope": "Official facility street reference only. No canonical address, status, physical date, quantity, company role, jurisdiction, title, parcel, full campus or distinct building identity is adopted.",
          "fields": {
            "location_review_decision": {
              "location": {
                "lat": 40.116486551183,
                "lng": -83.001788511972,
                "precision": "address",
                "basis": "Published Cologix facility address 585 Scherers Court, Columbus, Ohio matched to one Census street range inside the existing county. Calculated street reference, not a surveyed parcel, roof, suite, floor, full campus or property ownership finding."
              },
              "reference_method": "Census interpolated street address",
              "published_address": "585 Scherers Court, Columbus, Ohio",
              "county_fips": [
                "39049"
              ],
              "operator_coordinates_adopted": false,
              "corporate_address_adopted": false
            }
          },
          "notes": [
            "The current official numeric facility section identifies this existing research record. All prior native address and status wrappers remain exact. Corporate headquarters, related facility cards and operator map coordinates are excluded.",
            "The numeric street, name, type and directions are explicitly matched to the single Census result. State and existing county agree. The image center is on or beside a street in an industrial or office setting. Nearby housing is not selected as a facility reference. No roof, parcel or title is identified from appearance.",
            "Official USGS aerial setting context was visually reviewed. The acquisition date is not established and may predate construction. No aerial coordinate, commissioning date, current operation, property ownership, surveyed roof or full campus is adopted.",
            "The source writes the state name in full while the Census query uses its postal abbreviation. The source has no published postal code in this address section; no returned Census postal code is claimed as operator published. Related location cards are excluded.",
            "COL1, COL2 and COL3 publish distinct street numbers along Scherers Court. Their calculated street points are close together and do not establish three independently located roofs or a physical building count."
          ],
          "sources": [
            {
              "url": "https://cologix.com/data-centers/columbus/col3/",
              "host": "cologix.com",
              "published": "",
              "date": "",
              "checked": "2026-10-22",
              "label": "Official named COL3 numeric street section"
            },
            {
              "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=585+Scherers+Court%2C+Columbus%2C+OH&benchmark=Public_AR_Current&vintage=Current_Current&format=json",
              "host": "geocoding.geo.census.gov",
              "published": "",
              "date": "",
              "checked": "2026-10-22",
              "label": "Census calculated street range and county context"
            },
            {
              "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html",
              "host": "geocoding.geo.census.gov",
              "published": "",
              "date": "",
              "checked": "2026-10-22",
              "label": "Census calculated street method and limits"
            },
            {
              "url": "https://imagery.nationalmap.gov/arcgis/rest/services/USGSNAIPImagery/ImageServer/exportImage?bbox=-83.00531251690022%2C40.11379161765803%2C-82.99826450704377%2C40.11918148470797&bboxSR=4326&imageSR=4326&size=800%2C800&format=jpg&f=image",
              "host": "imagery.nationalmap.gov",
              "published": "",
              "date": "",
              "checked": "2026-10-22",
              "label": "Aerial setting context only, acquisition date not established"
            }
          ],
          "checked": "2026-10-22",
          "whole_record_certified": false
        },
        {
          "overlay": "Company role source check 16, October 23, 2026",
          "scope": "Cologix explicitly identifies the retained named code or grouped campus in its own source. The operator 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 exact COL code and separate street are retained. A shared campus and fiber network do not merge COL1, COL2, COL3 or their power scopes. Marketing and specification quantities are not treated as measurements.",
          "fields": {
            "company_association": {
              "name": "Cologix",
              "role": "operator",
              "identity_scope": "provider_brand_only",
              "scope": "Cologix explicitly identifies the retained named code or grouped campus in its own source. The operator 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 exact COL code and separate street are retained. A shared campus and fiber network do not merge COL1, COL2, COL3 or their power scopes. Marketing and specification quantities are not treated as measurements."
            },
            "provider_role": "operator"
          },
          "notes": [
            "Cologix explicitly identifies the retained named code or grouped campus in its own source. The operator 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 exact COL code and separate street are retained. A shared campus and fiber network do not merge COL1, COL2, COL3 or their power scopes. Marketing and specification quantities are not treated as measurements.",
            "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/data-centers/columbus/col3/",
              "host": "cologix.com",
              "published": "",
              "date": "",
              "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": "Published address reference, not a surveyed building or parcel",
      "summary": "Columbus · Franklin · Source context reviewed",
      "status_scope": "Cologix describes COL3 as an owned and operated constructed facility offering scalable colocation services. Its power and certification claims are not independently certified by this review. This supports only the qualified stage described by the source, not an opening date, every hall being operational, full energized capacity, independently verified certification, legal ownership or parcel accuracy."
    },
    {
      "id": "cologix-col4-columbus-oh",
      "state": "oh",
      "kind": "facility",
      "name": "Cologix COL4 (Columbus)",
      "group": "proposed",
      "status": "Operator-listed development",
      "raw_status": "proposed",
      "status_field": "current_status",
      "crypto": false,
      "type": "Data center (inventory classification)",
      "counties": [
        "Franklin"
      ],
      "city": "Columbus",
      "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. Field or source context only. Preferred source is a Columbus market page. Current text does not establish COL4 site capacity or status; linked site-specific specification needs a separate review. Corporate financing headlines are unrelated. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building. Cologix four named Columbus sites and regional context. Regional uptime/network counts not independent measured performance of each site. COL3 operator certification claim not independently checked in certifier register. Preleasing COL7/COL8 in Johnstown does not establish operations or new base records; COL5 distinct not assigned to these four IDs.",
      "date": "",
      "events": [],
      "timeline": [],
      "opened": "",
      "tier": "",
      "sources": [
        {
          "url": "https://cologix.com/data-centers/columbus/",
          "host": "cologix.com",
          "date": "",
          "published": "",
          "checked": "2026-10-14",
          "date_kind": "publication date not established",
          "label": "Reviewed source"
        },
        {
          "url": "https://cologix.com/data-centers/columbus/col4/",
          "host": "cologix.com",
          "published": "",
          "date": "",
          "checked": "2026-10-19",
          "label": "Operator source for the qualified stage"
        },
        {
          "url": "https://gis.franklincountyohio.gov/hosting/rest/services/ParcelFeatures/Parcel_Features/FeatureServer/0/query?where=PARCELID+IN+%28%27610-207094%27%2C%27610207094%27%29&outFields=OBJECTID%2CPARCELID%2CLOWPARCELID%2CSITEADDRESS%2CZIPCD&returnGeometry=true&outSR=4326&f=json",
          "host": "gis.franklincountyohio.gov",
          "published": "",
          "date": "",
          "checked": "2026-10-23",
          "label": "Official reference tax parcel polygon and exact address identifier"
        },
        {
          "url": "https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/export?bbox=-83.00355144026356%2C40.115015910887536%2C-82.99532855973645%2C40.12130408911247&bboxSR=4326&imageSR=3857&size=1000%2C1000&format=png&f=image",
          "host": "basemap.nationalmap.gov",
          "published": "",
          "date": "",
          "checked": "2026-10-23",
          "label": "Actually viewed setting context only, acquisition date unknown"
        },
        {
          "url": "https://gis.franklincountyohio.gov/hosting/rest/services/Addressing/LBRS/FeatureServer/0/query?where=ADDR_NUM%3D%277500%27+AND+UPPER%28STR_NAME%29+LIKE+%27%25ALTA%25VIEW%25%27&outFields=OBJECTID%2CADDR_NUM%2CPRE_DIR%2CSTR_NAME%2CSTR_TYPE%2CSUF_DIR%2CCITY%2CUSPS_CITY%2CCOUNTY%2CSTATE%2CZIP%2CPID%2CGIS_MAINT_AUTH%2CSOURCE&returnGeometry=true&outSR=4326&f=json",
          "host": "gis.franklincountyohio.gov",
          "published": "",
          "date": "",
          "checked": "2026-10-23",
          "label": "Official reference parcel method, address corroboration or dataset limits"
        },
        {
          "url": "https://gis.franklincountyohio.gov/hosting/rest/services/ParcelFeatures/Parcel_Features/FeatureServer/0?f=pjson",
          "host": "gis.franklincountyohio.gov",
          "published": "",
          "date": "",
          "checked": "2026-10-23",
          "label": "Official reference parcel method, address corroboration or dataset limits"
        },
        {
          "url": "https://gis.franklincountyohio.gov/hosting/rest/services/Addressing/LBRS/FeatureServer/0?f=pjson",
          "host": "gis.franklincountyohio.gov",
          "published": "",
          "date": "",
          "checked": "2026-10-23",
          "label": "Official reference parcel method, address corroboration or dataset limits"
        },
        {
          "url": "https://cologix.com/news/cologix-first-colocation-provider-to-complete-ai-ready-data-center-columbus/",
          "host": "cologix.com",
          "published": "2024-05-23",
          "date": "2024-05-23",
          "checked": "2026-10-23",
          "label": "First party exact code or campus text, scoped provider relationship reviewed"
        }
      ],
      "loc": {
        "lng": -82.99944,
        "lat": 40.11816,
        "precision": "approximate",
        "basis": "Approximate reference parcel center for the published Cologix address 7500 Alta View, Columbus, Ohio. Official tax map reference 610-207094 only, not a roof, surveyed title, tenant floor or full campus. Aerial acquisition date is unknown and may predate construction. Existing native status remains proposed."
      },
      "reviewed_evidence": [
        {
          "overlay": "neighbor-primary-review-round4-2026-10-14.json",
          "scope": "Field or source context only",
          "fields": {},
          "notes": [
            "Preferred source is a Columbus market page. Current text does not establish COL4 site capacity or status; linked site-specific specification needs a separate review. Corporate financing headlines are unrelated.",
            "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."
          ],
          "sources": [
            {
              "url": "https://cologix.com/data-centers/columbus/",
              "host": "cologix.com",
              "date": "",
              "published": "",
              "checked": "2026-10-14",
              "date_kind": "publication date not established",
              "label": "Reviewed source"
            }
          ],
          "whole_record_certified": false
        },
        {
          "overlay": "operator-discovery-review-round8-2026-10-14.json",
          "scope": "Cologix four named Columbus sites and regional context",
          "fields": {
            "named_sites": [
              {
                "code": "COL1",
                "address": "535 Scherers Court, Columbus, Ohio"
              },
              {
                "code": "COL2",
                "address": "555 Scherers Court, Columbus, Ohio"
              },
              {
                "code": "COL3",
                "address": "585 Scherers Court, Columbus, Ohio",
                "published_area_sqft": 160000,
                "advertised_capacity_mw_min_exclusive": 18,
                "power_basis": "not explicit critical IT"
              },
              {
                "code": "COL4",
                "address": "7500 Alta View, Columbus, Ohio"
              }
            ]
          },
          "notes": [
            "Regional uptime/network counts not independent measured performance of each site. COL3 operator certification claim not independently checked in certifier register. Preleasing COL7/COL8 in Johnstown does not establish operations or new base records; COL5 distinct not assigned to these four IDs.",
            "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."
          ],
          "sources": [
            {
              "url": "https://cologix.com/data-centers/columbus/",
              "host": "cologix.com",
              "date": "",
              "published": "",
              "checked": "2026-10-14",
              "date_kind": "publication date not established",
              "label": "Reviewed source"
            }
          ],
          "whole_record_certified": false
        },
        {
          "overlay": "orchestra-status-2026-10-19",
          "scope": "Cologix lists COL4 as a development whose capacity will be offered. Current support boilerplate does not establish physical construction or commissioning. This supports only the qualified stage described by the source, not an opening date, every hall being operational, full energized capacity, independently verified certification, legal ownership or parcel accuracy.",
          "fields": {
            "current_stage_evidence": {
              "outcome": "operator_listed_development",
              "scope": "Cologix lists COL4 as a development whose capacity will be offered. Current support boilerplate does not establish physical construction or commissioning. This supports only the qualified stage described by the source, not an opening date, every hall being operational, full energized capacity, independently verified certification, legal ownership or parcel accuracy."
            }
          },
          "notes": [
            "Cologix lists COL4 as a development whose capacity will be offered. Current support boilerplate does not establish physical construction or commissioning."
          ],
          "sources": [
            {
              "url": "https://cologix.com/data-centers/columbus/col4/",
              "host": "cologix.com",
              "published": "",
              "date": "",
              "checked": "2026-10-19",
              "label": "Operator source for the qualified stage"
            }
          ],
          "checked": "2026-10-19",
          "whole_record_certified": false
        },
        {
          "overlay": "Codex 2 location cohort 20, October 23, 2026",
          "scope": "Approximate remains approximate. This is a reference to the published service address and county tax map parcel only. No legal title, property ownership, independent roof, complete campus, tenant unit, floor or current operation is certified. Existing native status remains proposed.",
          "fields": {
            "location_review_decision": {
              "location": {
                "lng": -82.99944,
                "lat": 40.11816,
                "precision": "approximate",
                "basis": "Approximate reference parcel center for the published Cologix address 7500 Alta View, Columbus, Ohio. Official tax map reference 610-207094 only, not a roof, surveyed title, tenant floor or full campus. Aerial acquisition date is unknown and may predate construction. Existing native status remains proposed."
              },
              "reference_method": "Approximate county reference parcel center",
              "reference_parcel": {
                "identifier": "610-207094",
                "objectid": 438186,
                "agency": "Franklin County Auditor and Engineer",
                "reference_method": "calculated_polygon_centroid",
                "not_survey_quality": true,
                "legal_title_verified": false,
                "independent_building_identity": false,
                "full_campus_verified": false,
                "operator_ownership_verified": false
              },
              "operator_coordinates_adopted": false,
              "census_range_adopted": false
            }
          },
          "notes": [
            "The current named operator address is joined to an exact official government reference parcel address and identifier. The reference remains approximate; county map geometry is not a legal survey or a completed project finding.",
            "Official aerial setting was actually viewed. Acquisition date is unknown and may predate construction. No operator template coordinate, Census street range coordinate, residential roof, tenant suite or floor is selected.",
            "All original identity, status, physical dates, quantity, roles, canonical address and jurisdiction wrappers remain exact. All inherited location and source history remains retained. Raw parcel geometry is not exported.",
            "The operator publishes 7500 Alta View without a street type. A single official county physical address explicitly gives 7500 Alta View Boulevard, Columbus, Ohio 43085 and parcel PID 610-207094. That physical address point is inside the exact same county parcel. The parcel area center is used only as an approximate reference. The earlier ambiguous street matches remain excluded. Existing native status remains proposed; no opening or current operation is inferred."
          ],
          "sources": [
            {
              "url": "https://cologix.com/data-centers/columbus/col4/",
              "host": "cologix.com",
              "published": "",
              "date": "",
              "checked": "2026-10-23",
              "label": "Current named official facility service address"
            },
            {
              "url": "https://gis.franklincountyohio.gov/hosting/rest/services/ParcelFeatures/Parcel_Features/FeatureServer/0/query?where=PARCELID+IN+%28%27610-207094%27%2C%27610207094%27%29&outFields=OBJECTID%2CPARCELID%2CLOWPARCELID%2CSITEADDRESS%2CZIPCD&returnGeometry=true&outSR=4326&f=json",
              "host": "gis.franklincountyohio.gov",
              "published": "",
              "date": "",
              "checked": "2026-10-23",
              "label": "Official reference tax parcel polygon and exact address identifier"
            },
            {
              "url": "https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/export?bbox=-83.00355144026356%2C40.115015910887536%2C-82.99532855973645%2C40.12130408911247&bboxSR=4326&imageSR=3857&size=1000%2C1000&format=png&f=image",
              "host": "basemap.nationalmap.gov",
              "published": "",
              "date": "",
              "checked": "2026-10-23",
              "label": "Actually viewed setting context only, acquisition date unknown"
            },
            {
              "url": "https://gis.franklincountyohio.gov/hosting/rest/services/Addressing/LBRS/FeatureServer/0/query?where=ADDR_NUM%3D%277500%27+AND+UPPER%28STR_NAME%29+LIKE+%27%25ALTA%25VIEW%25%27&outFields=OBJECTID%2CADDR_NUM%2CPRE_DIR%2CSTR_NAME%2CSTR_TYPE%2CSUF_DIR%2CCITY%2CUSPS_CITY%2CCOUNTY%2CSTATE%2CZIP%2CPID%2CGIS_MAINT_AUTH%2CSOURCE&returnGeometry=true&outSR=4326&f=json",
              "host": "gis.franklincountyohio.gov",
              "published": "",
              "date": "",
              "checked": "2026-10-23",
              "label": "Official reference parcel method, address corroboration or dataset limits"
            },
            {
              "url": "https://gis.franklincountyohio.gov/hosting/rest/services/ParcelFeatures/Parcel_Features/FeatureServer/0?f=pjson",
              "host": "gis.franklincountyohio.gov",
              "published": "",
              "date": "",
              "checked": "2026-10-23",
              "label": "Official reference parcel method, address corroboration or dataset limits"
            },
            {
              "url": "https://gis.franklincountyohio.gov/hosting/rest/services/Addressing/LBRS/FeatureServer/0?f=pjson",
              "host": "gis.franklincountyohio.gov",
              "published": "",
              "date": "",
              "checked": "2026-10-23",
              "label": "Official reference parcel method, address corroboration or dataset limits"
            }
          ],
          "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 May 23, 2024 announcement explicitly reports Cologix development completion of COL4. Only that dated developer relationship is adopted; the current specification retains future capacity wording and different quantities. No new completion event, operating stage or delivered power is asserted.",
          "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 May 23, 2024 announcement explicitly reports Cologix development completion of COL4. Only that dated developer relationship is adopted; the current specification retains future capacity wording and different quantities. No new completion event, operating stage or delivered power is asserted."
            },
            "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 May 23, 2024 announcement explicitly reports Cologix development completion of COL4. Only that dated developer relationship is adopted; the current specification retains future capacity wording and different quantities. No new completion event, operating stage or delivered power is asserted.",
            "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-first-colocation-provider-to-complete-ai-ready-data-center-columbus/",
              "host": "cologix.com",
              "published": "2024-05-23",
              "date": "2024-05-23",
              "checked": "2026-10-23",
              "label": "First party exact code or campus text, scoped provider relationship reviewed"
            },
            {
              "url": "https://cologix.com/data-centers/columbus/col4/",
              "host": "cologix.com",
              "published": "",
              "date": "",
              "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": "Approximate reference parcel, not a surveyed building, status remains proposed",
      "summary": "Columbus · Franklin · Source context reviewed",
      "status_scope": "Cologix lists COL4 as a development whose capacity will be offered. Current support boilerplate does not establish physical construction or commissioning. This supports only the qualified stage described by the source, not an opening date, every hall being operational, full energized capacity, independently verified certification, legal ownership or parcel accuracy."
    },
    {
      "id": "state-of-ohio-computer-center-columbus-oh",
      "state": "oh",
      "kind": "facility",
      "name": "State of Ohio Computer Center (SOCC)",
      "group": "operating",
      "status": "Government-listed colocation service",
      "raw_status": "operating",
      "status_field": "current_status",
      "crypto": false,
      "type": "Data center (inventory classification)",
      "counties": [
        "Franklin"
      ],
      "city": "Columbus",
      "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. SOCC host versus OSC tenant area/power and office-address separation. 1224KinnearRoad is explicitly OSC administrative building and must not automatically locate SOCC server rooms.10000tenantarea subset of225000raised/360000gross, not three facilities.1200kWtenantusable not measured whole-campus consumption. LargestMidwestclaim unverified ranking. No exact SOCC first opening or full IT MW established. 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.osc.edu/about/visitOSC",
          "host": "osc.edu",
          "date": "",
          "published": "",
          "checked": "2026-10-14",
          "date_kind": "publication date not established",
          "label": "Reviewed source"
        },
        {
          "url": "https://www.oplin.ohio.gov/co-location-service",
          "host": "www.oplin.ohio.gov",
          "published": "",
          "date": "",
          "checked": "2026-10-19",
          "label": "Original source for the qualified stage"
        }
      ],
      "loc": {
        "lat": 40.01072,
        "lng": -83.02062,
        "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": "public-institution-review-round11-2026-10-14.json",
          "scope": "SOCC host versus OSC tenant area/power and office-address separation",
          "fields": {
            "institution": "Ohio Supercomputer Center",
            "host_facility": "State of Ohio Computer Center",
            "location": "west end of Ohio State University campus, Columbus, Ohio",
            "host_gross_area_sqft": 360000,
            "host_raised_floor_sqft": 225000,
            "osc_occupied_area_sqft_approx": 10000,
            "osc_usable_power_kw_approx": 1200,
            "power_basis": "OSC tenant usable power, not whole SOCC facility demand"
          },
          "notes": [
            "1224KinnearRoad is explicitly OSC administrative building and must not automatically locate SOCC server rooms.10000tenantarea subset of225000raised/360000gross, not three facilities.1200kWtenantusable not measured whole-campus consumption. LargestMidwestclaim unverified ranking. No exact SOCC first opening or full IT MW established.",
            "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."
          ],
          "sources": [
            {
              "url": "https://www.osc.edu/about/visitOSC",
              "host": "osc.edu",
              "date": "",
              "published": "",
              "checked": "2026-10-14",
              "date_kind": "publication date not established",
              "label": "Reviewed source"
            }
          ],
          "whole_record_certified": false
        },
        {
          "overlay": "next-status-2026-10-19",
          "scope": "OPLIN describes its leased space at the State of Ohio Computer Center as housing its network equipment and offering colocation to public libraries.",
          "fields": {
            "current_stage_evidence": {
              "outcome": "government_listed_colocation_service",
              "scope": "OPLIN describes its leased space at the State of Ohio Computer Center as housing its network equipment and offering colocation to public libraries."
            }
          },
          "notes": [
            "This supports the named government service, not full-building commissioning or a measured capacity. Certifications, equipment claims, prices and an exact opening date are not independently established or adopted."
          ],
          "sources": [
            {
              "url": "https://www.oplin.ohio.gov/co-location-service",
              "host": "www.oplin.ohio.gov",
              "published": "",
              "date": "",
              "checked": "2026-10-19",
              "label": "Original source for the qualified stage"
            }
          ],
          "checked": "2026-10-19",
          "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": "Columbus · Franklin · Source context reviewed",
      "status_scope": "OPLIN describes its leased space at the State of Ohio Computer Center as housing its network equipment and offering colocation to public libraries.",
      "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": "39049"
      }
    }
  ],
  "compilation_license": "withheld_pending_owner_decision"
}