{
  "schema_version": 1,
  "source_compilation_context": {
    "tn": {
      "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/tn.json",
      "updated": "2026-10-24"
    }
  },
  "scope": "Retained county context, which can be broad or unresolved. No parcel or municipal jurisdiction is inferred. Research records retain their sources, dates and location limits. Counts are not a census of operating buildings. Company name links alone do not establish ownership or operation.",
  "collection": {
    "kind": "counties",
    "key": "47065",
    "label": "Hamilton County, Tennessee"
  },
  "records": [
    {
      "id": "dcblox-chattanooga-e16th-tn",
      "state": "tn",
      "kind": "facility",
      "name": "DC BLOX Chattanooga (807 E 16th Street)",
      "group": "operating",
      "status": "Operating phase",
      "raw_status": "partly operating",
      "status_field": "current_status",
      "crypto": false,
      "type": "Data center (inventory classification)",
      "counties": [
        "Hamilton"
      ],
      "city": "Chattanooga",
      "address": "",
      "who": "DC BLOX",
      "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. Page has different summary and building-spec area figures. Preserve both with scopes rather than choose one. Future expansion is not current energized load. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building. Separate named-site section personally read in original local reporting; no transfer of MCA or neighboring-site quantities.. OneMWmaximum is not independently labeled criticalIT; typical utilization is interview estimate, not metered annualenergy. No expansionplanned as ofAugust2026, not permanentpromise. Other300timeslargercompanysites are separate. Named-site current agency/operator stage, reviewed October 15, 2026. Existing colocation services support an operating phase. Planned/committed MW and expansion areas are not proof of whole-campus completion or measured current load. Location precision stays approximate. Publication date of this current page is not established; the review date is not an event date. Displayed status uses the explicitly reviewed current status field; it is a source statement, not a physical inspection.",
      "date": "",
      "events": [],
      "timeline": [],
      "opened": "",
      "tier": "",
      "sources": [
        {
          "url": "https://www.dcblox.com/data-centers/chattanooga/",
          "host": "dcblox.com",
          "date": "",
          "published": "",
          "checked": "2026-10-14",
          "date_kind": "publication date not established",
          "label": "Reviewed source"
        },
        {
          "url": "https://web.archive.org/web/20260824174431/https://www.timesfreepress.com/news/2026/aug/23/where-are-data-centers-in-chattanooga-region/",
          "host": "web.archive.org",
          "date": "",
          "published": "",
          "checked": "2026-10-14",
          "date_kind": "publication date not established",
          "label": "Reviewed source"
        },
        {
          "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=807+East+16th+Street%2C+Chattanooga%2C+TN+37408&benchmark=Public_AR_Current&vintage=Current_Current&format=json",
          "host": "geocoding.geo.census.gov",
          "published": "",
          "date": "",
          "checked": "2026-10-23",
          "label": "Calculated Census street range and county context"
        },
        {
          "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html",
          "host": "geocoding.geo.census.gov",
          "published": "",
          "date": "",
          "checked": "2026-10-22",
          "label": "Census address range method and limits"
        },
        {
          "url": "https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/export?bbox=-85.30149953745013%2C35.02831509933553%2C-85.29382013567988%2C35.034603277560464&bboxSR=4326&imageSR=3857&size=1000%2C1000&format=png&f=image",
          "host": "basemap.nationalmap.gov",
          "published": "",
          "date": "",
          "checked": "2026-10-23",
          "label": "Aerial setting only, acquisition date unknown"
        }
      ],
      "loc": {
        "lng": -85.297659836565,
        "lat": 35.031459188448,
        "precision": "address",
        "basis": "Published DC BLOX facility address 807 East 16th Street, Chattanooga, Tennessee 37408 matched to one Census street range inside the existing county. Calculated street reference, not a surveyed parcel, roof, full campus, floor, suite or ownership finding."
      },
      "reviewed_evidence": [
        {
          "overlay": "neighbor-primary-review-round4-2026-10-14.json",
          "scope": "Field or source context only",
          "fields": {
            "operator_described_status": "operational and in development",
            "summary_area_sqft": 9000,
            "initial_building_spec_area_sqft": 8000,
            "expanded_building_spec_area_sqft_up_to": 16000,
            "critical_load_mw_up_to": 1,
            "future_expansion_critical_load_mw_up_to": 3.5
          },
          "notes": [
            "Page has different summary and building-spec area figures. Preserve both with scopes rather than choose one. Future expansion is not current energized load.",
            "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."
          ],
          "sources": [
            {
              "url": "https://www.dcblox.com/data-centers/chattanooga/",
              "host": "dcblox.com",
              "date": "",
              "published": "",
              "checked": "2026-10-14",
              "date_kind": "publication date not established",
              "label": "Reviewed source"
            }
          ],
          "whole_record_certified": false
        },
        {
          "overlay": "regional-development-review-round35-2026-10-14.json",
          "scope": "Separate named-site section personally read in original local reporting; no transfer of MCA or neighboring-site quantities.",
          "fields": {
            "reported_context": "Local reporting describes operating DC BLOX at807East16thStreet,9000squarefeet, moved there2017. Named VP describes1MWmaximum, typically20percentused.",
            "independently_verified_current_operating_status": null
          },
          "notes": [
            "OneMWmaximum is not independently labeled criticalIT; typical utilization is interview estimate, not metered annualenergy. No expansionplanned as ofAugust2026, not permanentpromise. Other300timeslargercompanysites are separate.",
            "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."
          ],
          "sources": [
            {
              "url": "https://web.archive.org/web/20260824174431/https://www.timesfreepress.com/news/2026/aug/23/where-are-data-centers-in-chattanooga-region/",
              "host": "web.archive.org",
              "date": "",
              "published": "",
              "checked": "2026-10-14",
              "date_kind": "publication date not established",
              "label": "Reviewed source"
            }
          ],
          "whole_record_certified": false
        },
        {
          "overlay": "Atlas targeted primary-source follow-up",
          "scope": "Named-site current agency/operator stage, reviewed October 15, 2026",
          "fields": {
            "current_status": "partly operating",
            "status_basis": "DC BLOX describes CHA1 serving local businesses while its headline combines operational and development scope.",
            "status_scope": "Existing open or operating component only; full campus completion remains unresolved."
          },
          "notes": [
            "Existing colocation services support an operating phase. Planned/committed MW and expansion areas are not proof of whole-campus completion or measured current load. Location precision stays approximate. Publication date of this current page is not established; the review date is not an event date."
          ],
          "sources": [
            {
              "url": "https://www.dcblox.com/data-centers/chattanooga/",
              "host": "dcblox.com",
              "date": "",
              "published": "",
              "checked": "2026-10-15",
              "date_kind": "publication date not established",
              "label": "Reviewed source"
            }
          ],
          "checked": "2026-10-15",
          "capture_sha256": "fffd536e2ad3061586c117f45c71d4f2c4385cd64440fdbd00040ab47515ef8b",
          "events": [],
          "whole_record_certified": false
        },
        {
          "overlay": "Codex 2 location cohort 19, October 23, 2026",
          "scope": "Current official facility street reference only. Native protected facts and canonical address remain exact.",
          "fields": {
            "location_review_decision": {
              "location": {
                "lng": -85.297659836565,
                "lat": 35.031459188448,
                "precision": "address",
                "basis": "Published DC BLOX facility address 807 East 16th Street, Chattanooga, Tennessee 37408 matched to one Census street range inside the existing county. Calculated street reference, not a surveyed parcel, roof, full campus, floor, suite or ownership finding."
              },
              "reference_method": "Census interpolated street address",
              "published_address": "807 East 16th Street, Chattanooga, Tennessee 37408",
              "county_fips": [
                "47065"
              ],
              "operator_coordinates_adopted": false,
              "corporate_address_adopted": false
            }
          },
          "notes": [
            "The named official numeric facility section binds the service address to this existing research record. Corporate offices, related facility cards and embedded map coordinates are excluded.",
            "The unique Census calculated street range agrees with the retained state and county. Official aerial setting was actually viewed. Acquisition date is unknown and may predate construction. The reference does not locate a surveyed roof, parcel, full campus, legal owner, floor or suite.",
            "All canonical address, status, physical dates, quantity, role, identity and jurisdiction wrappers remain exact. The retained Census method source keeps its actual October 22 date; new captures are dated October 23."
          ],
          "sources": [
            {
              "url": "https://www.dcblox.com/data-centers/chattanooga/",
              "host": "www.dcblox.com",
              "published": "",
              "date": "",
              "checked": "2026-10-23",
              "label": "Official named Chattanooga numeric facility address section"
            },
            {
              "url": "https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=807+East+16th+Street%2C+Chattanooga%2C+TN+37408&benchmark=Public_AR_Current&vintage=Current_Current&format=json",
              "host": "geocoding.geo.census.gov",
              "published": "",
              "date": "",
              "checked": "2026-10-23",
              "label": "Calculated Census street range and county context"
            },
            {
              "url": "https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html",
              "host": "geocoding.geo.census.gov",
              "published": "",
              "date": "",
              "checked": "2026-10-22",
              "label": "Census address range method and limits"
            },
            {
              "url": "https://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryOnly/MapServer/export?bbox=-85.30149953745013%2C35.02831509933553%2C-85.29382013567988%2C35.034603277560464&bboxSR=4326&imageSR=3857&size=1000%2C1000&format=png&f=image",
              "host": "basemap.nationalmap.gov",
              "published": "",
              "date": "",
              "checked": "2026-10-23",
              "label": "Aerial setting only, acquisition date unknown"
            }
          ],
          "checked": "2026-10-23",
          "whole_record_certified": false
        },
        {
          "overlay": "Company role source check68, October24,2026",
          "scope": "The named Chattanooga CHA1 service page identifies DC BLOX and its retained computing context. The published street is a location lead only. Smart Grid, availability and fuel storage descriptions are attributed marketing rather than measured reliability or permit findings. Only the previously empty provider brand and source role evidence are filled. Existing status, location, address, county, quantities, dates and component identity remain exact. This does not newly admit a location, parcel or roof. Publication and retrieval clocks remain separate from physical milestones. Operator per source describes the named service provider brand rather than legal property ownership, sole operation of a building or a current operating verification.",
          "fields": {
            "company_association": {
              "name": "DC BLOX",
              "role": "operator",
              "identity_scope": "provider_brand_only",
              "scope": "The named Chattanooga CHA1 service page identifies DC BLOX and its retained computing context. The published street is a location lead only. Smart Grid, availability and fuel storage descriptions are attributed marketing rather than measured reliability or permit findings. Only the previously empty provider brand and source role evidence are filled. Existing status, location, address, county, quantities, dates and component identity remain exact. This does not newly admit a location, parcel or roof. Publication and retrieval clocks remain separate from physical milestones. Operator per source describes the named service provider brand rather than legal property ownership, sole operation of a building or a current operating verification."
            },
            "provider_role": "operator"
          },
          "notes": [
            "The named Chattanooga CHA1 service page identifies DC BLOX and its retained computing context. The published street is a location lead only. Smart Grid, availability and fuel storage descriptions are attributed marketing rather than measured reliability or permit findings. Only the previously empty provider brand and source role evidence are filled. Existing status, location, address, county, quantities, dates and component identity remain exact. This does not newly admit a location, parcel or roof. Publication and retrieval clocks remain separate from physical milestones. Operator per source describes the named service provider brand rather than legal property ownership, sole operation of a building or a current operating verification."
          ],
          "sources": [
            {
              "url": "https://www.dcblox.com/data-centers/chattanooga/",
              "host": "www.dcblox.com",
              "published": "",
              "date": "",
              "checked": "2026-10-24",
              "label": "Reviewed operator source"
            }
          ],
          "checked": "2026-10-24",
          "whole_record_certified": false
        }
      ],
      "manual_source_reviewed": true,
      "whole_record_certified": false,
      "field_evidence_present": true,
      "inventory_label_retained": true,
      "precision_label": "Published address reference, not a surveyed building or parcel",
      "summary": "Chattanooga · Hamilton · Source context reviewed",
      "status_scope": "An operating phase is supported; full campus completion is not established."
    },
    {
      "id": "jailhouse-studios-chattanooga-tn",
      "state": "tn",
      "kind": "facility",
      "name": "Jailhouse Studios (former Hamilton County Jail)",
      "group": "unknown",
      "status": "Status unclear",
      "raw_status": "",
      "status_field": "",
      "crypto": false,
      "type": "Data center (inventory classification)",
      "counties": [
        "Hamilton"
      ],
      "city": "Chattanooga",
      "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. Personally read public named-source context only; no whole-record certification. See public-preview, identity and date limitations.. The one-billion-USD amount describes mixed use, not a data-center-only budget. Oracle expressed interest, not an executed tenancy. A petition is not a permit denial. Power, water, approvals and an actual opening remain unverified. Original approvals and later observed outcomes take precedence; future dates have no assumed result. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building. Separate named-site section personally read in original local reporting; no transfer of MCA or neighboring-site quantities.. Mixedmedia redevelopmentvalue notdata-centercapex; racksnotMW. Claimed1-to5percenttraditionalDCelectricityhasundefinedbaseline and no-waterclaimisdeveloperstatement, notmeteredproof. Approvaloflease notapprovedbuiltoperatingDC.",
      "date": "",
      "events": [],
      "timeline": [],
      "opened": "",
      "tier": "",
      "sources": [
        {
          "url": "https://newschannel9.com/news/local/residents-rally-against-proposed-ai-data-center-inside-old-hamilton-county-jail",
          "host": "newschannel9.com",
          "date": "2026-01-14",
          "published": "2026-01-14",
          "checked": "2026-10-14",
          "date_kind": "publication",
          "label": "Reviewed source"
        },
        {
          "url": "https://web.archive.org/web/20260824174431/https://www.timesfreepress.com/news/2026/aug/23/where-are-data-centers-in-chattanooga-region/",
          "host": "web.archive.org",
          "date": "",
          "published": "",
          "checked": "2026-10-14",
          "date_kind": "publication date not established",
          "label": "Reviewed source"
        }
      ],
      "loc": {
        "lat": 35.18123,
        "lng": -85.16413,
        "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": "regional-development-review-round27-2026-10-14.json",
          "scope": "Personally read public named-source context only; no whole-record certification. See public-preview, identity and date limitations.",
          "fields": {
            "reported_context": "WTVC reports Urban Story Ventures' proposed conversion of Chattanooga's former jail into a mixed film, music and data-center development.",
            "independently_verified_current_operating_status": null
          },
          "notes": [
            "The one-billion-USD amount describes mixed use, not a data-center-only budget. Oracle expressed interest, not an executed tenancy. A petition is not a permit denial. Power, water, approvals and an actual opening remain unverified.",
            "Original approvals and later observed outcomes take precedence; future dates have no assumed result.",
            "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."
          ],
          "sources": [
            {
              "url": "https://newschannel9.com/news/local/residents-rally-against-proposed-ai-data-center-inside-old-hamilton-county-jail",
              "host": "newschannel9.com",
              "date": "2026-01-14",
              "published": "2026-01-14",
              "checked": "2026-10-14",
              "date_kind": "publication",
              "label": "Reviewed source"
            }
          ],
          "whole_record_certified": false
        },
        {
          "overlay": "regional-development-review-round35-2026-10-14.json",
          "scope": "Separate named-site section personally read in original local reporting; no transfer of MCA or neighboring-site quantities.",
          "fields": {
            "reported_context": "Local reporting describes proposedUSD100millionJailhouseStudios, Marchcommissionapprovalfor375000USDannualjaillease, with studiospecificdataprocessing approximately10racks perSTEM. Developer disputes labeltraditionaldatacenter.",
            "independently_verified_current_operating_status": null
          },
          "notes": [
            "Mixedmedia redevelopmentvalue notdata-centercapex; racksnotMW. Claimed1-to5percenttraditionalDCelectricityhasundefinedbaseline and no-waterclaimisdeveloperstatement, notmeteredproof. Approvaloflease notapprovedbuiltoperatingDC.",
            "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."
          ],
          "sources": [
            {
              "url": "https://web.archive.org/web/20260824174431/https://www.timesfreepress.com/news/2026/aug/23/where-are-data-centers-in-chattanooga-region/",
              "host": "web.archive.org",
              "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": "Chattanooga · Hamilton · 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": "47065"
      }
    },
    {
      "id": "mca-technology-solutions-chattanooga-tn",
      "state": "tn",
      "kind": "facility",
      "name": "MCA Technology Solutions Data Center (6048 Century Oaks Drive)",
      "group": "unknown",
      "status": "Status unclear",
      "raw_status": "",
      "status_field": "",
      "crypto": false,
      "type": "Data center (inventory classification)",
      "counties": [
        "Hamilton"
      ],
      "city": "Chattanooga",
      "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. Personally read public named-project context, not whole-record certification. Excluded generic, circular or mismatched sources do not receive manual exact-site credit.. Observed/photo and interview context is as of publication, not independently observed October2026 operation. No MCA criticalIT, actual energy, water, investment or dedicated visitor access established. Twelve mixed operating/development regional entries are the newspaper cohort, not all conventional AI buildings; state directory counts and home-equivalence claims are not adopted as census or measured capacity. Hamilton County pause reportedly covers new construction in unincorporated county, not automatic Chattanooga-city or existing-building ban. Other campuses, projected dates, power and financial values are separate from MCA. Historical observations and forecasts are dated; no later outcome assumed. 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://web.archive.org/web/20260824174431/https://www.timesfreepress.com/news/2026/aug/23/where-are-data-centers-in-chattanooga-region/",
          "host": "web.archive.org",
          "date": "",
          "published": "",
          "checked": "2026-10-14",
          "date_kind": "publication date not established",
          "label": "Reviewed source"
        }
      ],
      "loc": {
        "lat": 35.19727,
        "lng": -85.18164,
        "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": "regional-development-review-round35-2026-10-14.json",
          "scope": "Personally read public named-project context, not whole-record certification. Excluded generic, circular or mismatched sources do not receive manual exact-site credit.",
          "fields": {
            "reported_context": "Times Free Press original local reporting and July29 photo describe MCA Technology Solutions operating a 2,500-square-foot data center at 6048 Century Oaks Drive, Chattanooga, added in2012 to the IT business founded in1987. Named chief strategy officer describes client cloud/backup services.",
            "independently_verified_current_operating_status": null,
            "reported_mca_facility_sqft": 2500,
            "reported_mca_data_center_added_year": 2012,
            "business_founded_year_distinct": 1987
          },
          "notes": [
            "Observed/photo and interview context is as of publication, not independently observed October2026 operation. No MCA criticalIT, actual energy, water, investment or dedicated visitor access established. Twelve mixed operating/development regional entries are the newspaper cohort, not all conventional AI buildings; state directory counts and home-equivalence claims are not adopted as census or measured capacity. Hamilton County pause reportedly covers new construction in unincorporated county, not automatic Chattanooga-city or existing-building ban. Other campuses, projected dates, power and financial values are separate from MCA.",
            "Historical observations and forecasts are dated; no later outcome assumed.",
            "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."
          ],
          "sources": [
            {
              "url": "https://web.archive.org/web/20260824174431/https://www.timesfreepress.com/news/2026/aug/23/where-are-data-centers-in-chattanooga-region/",
              "host": "web.archive.org",
              "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": "Chattanooga · Hamilton · 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": "47065"
      }
    }
  ],
  "compilation_license": "withheld_pending_owner_decision"
}