{
  "schema_version": 1,
  "source_compilation_context": {
    "wi": {
      "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/wi.json",
      "updated": "2026-10-25"
    }
  },
  "scope": "Retained county context, which can be broad or unresolved. No parcel or municipal jurisdiction is inferred. Research records retain their sources, dates and location limits. Counts are not a census of operating buildings. Company name links alone do not establish ownership or operation.",
  "collection": {
    "kind": "counties",
    "key": "55043",
    "label": "Grant County, Wisconsin"
  },
  "records": [
    {
      "id": "cassville-grant-county-wi",
      "state": "wi",
      "kind": "facility",
      "name": "Cassville Data Center Campus (Undisclosed Developer)",
      "group": "unknown",
      "status": "Status unclear",
      "raw_status": "",
      "status_field": "",
      "crypto": false,
      "type": "Data center (inventory classification)",
      "counties": [
        "Grant"
      ],
      "city": "Cassville",
      "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. Operator or original local-reporting context; source dates and proposal stages retained.. Wisconsin Watch published February9,2026, modifiedApril28, reports an unnamed company considering400 to 500acres in the town ofCassville,GrantCounty, for an approximately1B proposal. This is scouting, not a closed land purchase, confirmed operator or precise approved site. One official says he was not asked for an NDA, not every official. No MW or operation date provided. Other Wisconsin campuses are separate. February10 hearing and pending legislation described in the story are historical scheduled/proposed actions, not observed final orders or current law. Not whole-record or current operating-census certification.",
      "date": "",
      "events": [],
      "timeline": [],
      "opened": "",
      "tier": "",
      "sources": [
        {
          "url": "https://wisconsinwatch.org/2026/02/wisconsin-data-center-billion-dollar-grant-county-cassville-utility-energy/",
          "host": "wisconsinwatch.org",
          "date": "",
          "published": "",
          "checked": "2026-10-15",
          "date_kind": "publication date not established",
          "label": "Reviewed source"
        },
        {
          "url": "https://gcinternetwebsite.co.grant.wi.gov/wp-content/uploads/simple-file-list/Meetings-Minutes-Agendas/Grant-County-Economic-Development-Corporation/4_22_26-Grant-County-Economic-Development.pdf",
          "host": "gcinternetwebsite.co.grant.wi.gov",
          "published": "",
          "date": "",
          "checked": "2026-10-23",
          "label": "Reviewed government record"
        }
      ],
      "loc": {
        "lat": 42.86765,
        "lng": -90.70622,
        "precision": "county",
        "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel."
      },
      "reviewed_evidence": [
        {
          "overlay": "operator-and-original-local-reporting-round57-2026-10-15.json",
          "scope": "Operator or original local-reporting context; source dates and proposal stages retained.",
          "fields": {},
          "notes": [
            "Wisconsin Watch published February9,2026, modifiedApril28, reports an unnamed company considering400 to 500acres in the town ofCassville,GrantCounty, for an approximately1B proposal. This is scouting, not a closed land purchase, confirmed operator or precise approved site. One official says he was not asked for an NDA, not every official. No MW or operation date provided. Other Wisconsin campuses are separate. February10 hearing and pending legislation described in the story are historical scheduled/proposed actions, not observed final orders or current law.",
            "Not whole-record or current operating-census certification."
          ],
          "sources": [
            {
              "url": "https://wisconsinwatch.org/2026/02/wisconsin-data-center-billion-dollar-grant-county-cassville-utility-energy/",
              "host": "wisconsinwatch.org",
              "date": "",
              "published": "",
              "checked": "2026-10-15",
              "date_kind": "publication date not established",
              "label": "Reviewed source"
            }
          ],
          "whole_record_certified": false
        },
        {
          "overlay": "Codex 3 research cohort 59",
          "scope": "The original County hosted Economic Development notice schedules an April 22, 2026 meeting in Cassville with a data center project question and answer update. The selected one page notice does not identify an exact project parcel, computing operator or substantive current physical stage. A meeting venue is not necessarily the facility location. The notice does not establish that the meeting occurred, its discussion, a development approval or computing service. No RSVP, payment, email or contact was submitted.",
          "fields": {
            "current_stage_evidence": {
              "outcome": "official_meeting_notice_not_exact_facility_stage",
              "scope": "The original County hosted Economic Development notice schedules an April 22, 2026 meeting in Cassville with a data center project question and answer update. The selected one page notice does not identify an exact project parcel, computing operator or substantive current physical stage. A meeting venue is not necessarily the facility location. The notice does not establish that the meeting occurred, its discussion, a development approval or computing service. No RSVP, payment, email or contact was submitted."
            },
            "source_read_scope": {
              "complete_one_page_text_notice_read": true,
              "meeting_venue_not_facility_address": true,
              "scheduled_past_meeting_not_occurrence": true,
              "no_rsvp_or_contact": true
            }
          },
          "notes": [
            "The original County hosted Economic Development notice schedules an April 22, 2026 meeting in Cassville with a data center project question and answer update. The selected one page notice does not identify an exact project parcel, computing operator or substantive current physical stage. A meeting venue is not necessarily the facility location. The notice does not establish that the meeting occurred, its discussion, a development approval or computing service. No RSVP, payment, email or contact was submitted.",
            "Existing location, jurisdiction, provider roles, identities, quantities and physical opening dates remain unchanged. Proposal and administrative evidence do not certify computing operation."
          ],
          "sources": [
            {
              "url": "https://gcinternetwebsite.co.grant.wi.gov/wp-content/uploads/simple-file-list/Meetings-Minutes-Agendas/Grant-County-Economic-Development-Corporation/4_22_26-Grant-County-Economic-Development.pdf",
              "host": "gcinternetwebsite.co.grant.wi.gov",
              "published": "",
              "date": "",
              "checked": "2026-10-23",
              "label": "Reviewed government record"
            }
          ],
          "checked": "2026-10-23",
          "whole_record_certified": false
        }
      ],
      "manual_source_reviewed": true,
      "whole_record_certified": false,
      "field_evidence_present": false,
      "inventory_label_retained": true,
      "precision_label": "Exact site not published; shown at county level",
      "summary": "Cassville · Grant · 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": "55043"
      }
    }
  ],
  "compilation_license": "withheld_pending_owner_decision"
}