{
  "schema_version": 1,
  "source_compilation_context": {
    "me": {
      "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/me.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": "23019",
    "label": "Penobscot County, Maine"
  },
  "records": [
    {
      "id": "nautilus-millinocket-me",
      "state": "me",
      "kind": "facility",
      "name": "Nautilus Data Technologies Data Center (Former Great Northern Paper Mill / One North)",
      "group": "unknown",
      "status": "Status unclear",
      "raw_status": "",
      "status_field": "",
      "crypto": false,
      "type": "Data center (inventory classification)",
      "counties": [
        "Penobscot"
      ],
      "city": "Millinocket",
      "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. industrial remediation funding context, site match limited. Cleanup grant to OurKatahdin, not Nautilus data-center capex or a data-center approval.1400acres describes former mill complex, not specific campus footprint. No ITMW or current operation 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.epa.gov/newsreleases/investing-millinocket-epa-maine-officials-highlight-former-paper-mill-site",
          "host": "epa.gov",
          "date": "2025-06-09",
          "published": "2025-06-09",
          "checked": "2026-10-14",
          "date_kind": "publication",
          "label": "Reviewed source"
        }
      ],
      "loc": {
        "lat": 45.40026,
        "lng": -68.64944,
        "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": "government-primary-review-round7-2026-10-14.json",
          "scope": "industrial remediation funding context, site match limited",
          "fields": {
            "cleanup_property_address": "1 Katahdin Avenue,Millinocket,Maine",
            "reported_brownfields_cleanup_grant_selection_usd": 4000000,
            "cleanup_scope": "former paper-mill roll-storage and machine-shop buildings"
          },
          "notes": [
            "Cleanup grant to OurKatahdin, not Nautilus data-center capex or a data-center approval.1400acres describes former mill complex, not specific campus footprint. No ITMW or current operation established.",
            "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."
          ],
          "sources": [
            {
              "url": "https://www.epa.gov/newsreleases/investing-millinocket-epa-maine-officials-highlight-former-paper-mill-site",
              "host": "epa.gov",
              "date": "2025-06-09",
              "published": "2025-06-09",
              "checked": "2026-10-14",
              "date_kind": "publication",
              "label": "Reviewed source"
            }
          ],
          "whole_record_certified": false
        },
        {
          "overlay": "Codex 3 research cohort 66",
          "scope": "The complete original EPA June 9, 2025 account concerns cleanup funding and redevelopment of the former paper mill. It does not independently name the exact Nautilus computing proposal or establish commissioned computing. Grant selection is not money spent or building completion, and past paper mill contamination and closure are not a finding about a computing operation. The exact current Nautilus computing stage and opening day remain held.",
          "fields": {
            "current_stage_evidence": {
              "outcome": "original_epa_cleanup_account_exact_nautilus_compute_stage_held",
              "scope": "The complete original EPA June 9, 2025 account concerns cleanup funding and redevelopment of the former paper mill. It does not independently name the exact Nautilus computing proposal or establish commissioned computing. Grant selection is not money spent or building completion, and past paper mill contamination and closure are not a finding about a computing operation. The exact current Nautilus computing stage and opening day remain held."
            },
            "source_read_scope": {
              "complete_original_epa_redevelopment_body_read": true,
              "paper_mill_contamination_not_computing_finding": true,
              "cleanup_grant_not_computing_construction_or_operation": true
            }
          },
          "notes": [
            "The complete original EPA June 9, 2025 account concerns cleanup funding and redevelopment of the former paper mill. It does not independently name the exact Nautilus computing proposal or establish commissioned computing. Grant selection is not money spent or building completion, and past paper mill contamination and closure are not a finding about a computing operation. The exact current Nautilus computing stage and opening day remain held.",
            "Existing roles, identities, physical placement, jurisdiction assignments, technical quantities and exact first opening days remain unchanged. Source retrieval does not date physical commissioning."
          ],
          "sources": [
            {
              "url": "https://www.epa.gov/newsreleases/investing-millinocket-epa-maine-officials-highlight-former-paper-mill-site",
              "host": "www.epa.gov",
              "published": "2025-06-09",
              "date": "2025-06-09",
              "checked": "2026-10-23",
              "label": "Reviewed government record"
            }
          ],
          "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": "Exact site not published; shown at county level",
      "summary": "Millinocket · Penobscot · 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": "23019"
      }
    }
  ],
  "compilation_license": "withheld_pending_owner_decision"
}