{
  "schema_version": 1,
  "source_compilation_context": {
    "mi": {
      "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/mi.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": "26161",
    "label": "Washtenaw County, Michigan"
  },
  "records": [
    {
      "id": "otava-ann-arbor-mi",
      "state": "mi",
      "kind": "facility",
      "name": "Otava Ann Arbor Data Center",
      "group": "operating",
      "status": "Reported service",
      "raw_status": "operating",
      "status_field": "current_status",
      "crypto": false,
      "type": "Data center (inventory classification)",
      "counties": [
        "Washtenaw"
      ],
      "city": "Ann Arbor",
      "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. OTAVA two named Michigan area/power scopes, location crosswalk held. 1.2MWMetroDetroitTOTALbuildingloadnotIT;2500kVAtransformernot2.5MWIT. MidMichigan1600kVAUPSnotcriticalITMW. GeographiclabelsWestland/MidMichigansourceheadingsmisordered;exactmunicipality/streetcrosswalkunresolved. AnnArborfieldsnotadoptedfromunreadleadsection. CompanythreesitesversusotherthreeMIwordingnotsitecensus. No currentmeteredloadorc ertifierreport. 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.otava.com/data-center-michigan/",
          "host": "otava.com",
          "date": "",
          "published": "",
          "checked": "2026-10-14",
          "date_kind": "publication date not established",
          "label": "Reviewed source"
        },
        {
          "url": "https://www.otava.com/data-centers/ann-arbor/",
          "host": "www.otava.com",
          "published": "",
          "date": "",
          "checked": "2026-10-23",
          "label": "Reviewed operator source"
        }
      ],
      "loc": {
        "lat": 42.25324,
        "lng": -83.8388,
        "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-primary-review-round10-2026-10-14.json",
          "scope": "OTAVA two named Michigan area/power scopes, location crosswalk held",
          "fields": {
            "operator": "OTAVA",
            "named_sites": [
              {
                "market": "Mid-Michigan, Genesee County",
                "total_hosting_area_sqft": 32500,
                "raised_floor_sqft": 22500,
                "workplace_recovery_sqft": 10000,
                "historical_upgrade_investment_usd_min_exclusive": 1000000,
                "conditioned_ups_apparent_power_kva_min_exclusive": 1600
              },
              {
                "market": "Metro Detroit",
                "standalone_building_sqft": 34500,
                "raised_floor_sqft": 18000,
                "total_building_load_capacity_mw": 1.2,
                "utility_transformer_kva": 2500,
                "generators": 3,
                "each_generator_kw": 500
              }
            ]
          },
          "notes": [
            "1.2MWMetroDetroitTOTALbuildingloadnotIT;2500kVAtransformernot2.5MWIT. MidMichigan1600kVAUPSnotcriticalITMW. GeographiclabelsWestland/MidMichigansourceheadingsmisordered;exactmunicipality/streetcrosswalkunresolved. AnnArborfieldsnotadoptedfromunreadleadsection. CompanythreesitesversusotherthreeMIwordingnotsitecensus. No currentmeteredloadorc ertifierreport.",
            "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."
          ],
          "sources": [
            {
              "url": "https://www.otava.com/data-center-michigan/",
              "host": "otava.com",
              "date": "",
              "published": "",
              "checked": "2026-10-14",
              "date_kind": "publication date not established",
              "label": "Reviewed source"
            }
          ],
          "whole_record_certified": false
        },
        {
          "overlay": "Codex 3 research cohort 51",
          "scope": "The current original OTAVA Ann Arbor facility page expressly describes infrastructure and cloud services delivered to businesses, current colocation and recovery services and operational monitoring. This supports reported service at the named facility, not a new commissioning date, every phase or full capacity utilization. The older combined Michigan page has a mismatched Westland heading above its Mid Michigan description. The specific current facility page is used for the named service finding; no street, municipality, point, technical quantity or existing geography is changed.",
          "fields": {
            "current_stage_evidence": {
              "outcome": "current_named_operator_service",
              "scope": "The current original OTAVA Ann Arbor facility page expressly describes infrastructure and cloud services delivered to businesses, current colocation and recovery services and operational monitoring. This supports reported service at the named facility, not a new commissioning date, every phase or full capacity utilization. The older combined Michigan page has a mismatched Westland heading above its Mid Michigan description. The specific current facility page is used for the named service finding; no street, municipality, point, technical quantity or existing geography is changed."
            },
            "source_read_scope": {
              "selected_sections": [
                "Enterprise grade facility account",
                "Location details",
                "Other features",
                "Service FAQ"
              ],
              "named_facility_controls_over_combined_page_heading": true,
              "technical_quantities_not_exported": true
            }
          },
          "notes": [
            "The current original OTAVA Ann Arbor facility page expressly describes infrastructure and cloud services delivered to businesses, current colocation and recovery services and operational monitoring. This supports reported service at the named facility, not a new commissioning date, every phase or full capacity utilization. The older combined Michigan page has a mismatched Westland heading above its Mid Michigan description. The specific current facility page is used for the named service finding; no street, municipality, point, technical quantity or existing geography is changed.",
            "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://www.otava.com/data-centers/ann-arbor/",
              "host": "www.otava.com",
              "published": "",
              "date": "",
              "checked": "2026-10-23",
              "label": "Reviewed operator source"
            }
          ],
          "checked": "2026-10-23",
          "whole_record_certified": false
        }
      ],
      "manual_source_reviewed": true,
      "whole_record_certified": false,
      "field_evidence_present": true,
      "inventory_label_retained": true,
      "precision_label": "Exact site not published; shown at county level",
      "summary": "Ann Arbor · Washtenaw · Source context reviewed",
      "status_scope": "The current original OTAVA Ann Arbor facility page expressly describes infrastructure and cloud services delivered to businesses, current colocation and recovery services and operational monitoring. This supports reported service at the named facility, not a new commissioning date, every phase or full capacity utilization. The older combined Michigan page has a mismatched Westland heading above its Mid Michigan description. The specific current facility page is used for the named service finding; no street, municipality, point, technical quantity or existing geography is changed.",
      "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": "26161"
      }
    },
    {
      "id": "sansone-york-township-washtenaw-mi",
      "state": "mi",
      "kind": "facility",
      "name": "York Township Data Center (Platt Road / former Toyota land)",
      "group": "unknown",
      "status": "Status unclear",
      "raw_status": "",
      "status_field": "",
      "crypto": false,
      "type": "Data center (inventory classification)",
      "counties": [
        "Washtenaw"
      ],
      "city": "York Township",
      "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 project-specific public context only; no whole-record certification. Regional, directory, legislative and membership sources do not verify an exact building.. Update date is not everyprojectevent. Oakland 26 MWisplannedundefinedbasisandtrusteesauthorizedduediligence,notfinalconstruction. HarborFarmz 4 acresforsaleaspossibleDCisnotanannounced/permittedcampus. GenHhydroconceptisnotgenerationlicense/IT. Lowellpausedmunicipalnegotiations is not MSwithdrawal or siteclosure. Deedrestrictionclaims, moratoriumdates/exceptions andcourtoutcomesneedoriginalrecords. UP 1000 acreportdoesnotnameTelkite/KSawyer,address,operatororfiledapplication,so noexactTelkitecredit. OthercampusMW/taxes/poll 70 percent/oppositionclaimsmustnotbeassignedacrossthis 10-IDgroup. NoOctober 14 futurevoteorNovemberrecalloutcomeassumed. Later originals and 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.",
      "date": "",
      "events": [],
      "timeline": [],
      "opened": "",
      "tier": "",
      "sources": [
        {
          "url": "https://gandernewsroom.com/2026/03/02/how-many-ai-data-centers-are-planned-in-michigan-we-counted/",
          "host": "gandernewsroom.com",
          "date": "2026-10-08",
          "published": "2026-10-08",
          "checked": "2026-10-14",
          "date_kind": "publication",
          "label": "Reviewed source"
        }
      ],
      "loc": {
        "lat": 42.26552,
        "lng": -83.85221,
        "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-round34-2026-10-14.json",
          "scope": "Personally read project-specific public context only; no whole-record certification. Regional, directory, legislative and membership sources do not verify an exact building.",
          "fields": {
            "reported_context": "TheGander’s MarchURLdirectory explicitly updatedOctober 8 reports named Michiganproject stages:DeepGreenLansingAprilwithdrawal;Pavilionrezoningwithdrawal;Morleyunfiledconcept;HarborFarmzpropertymarketing;Lowellutilitytalksstalled;OaklandUniversityduediligence;Yorkwithdrawal;Solonpauseextension;Tonduunfiledconcept.",
            "independently_verified_current_operating_status": null,
            "site_stage_scope": "Reported land-acquisition effort withdrawn after deed-restriction issue"
          },
          "notes": [
            "Update date is not everyprojectevent. Oakland 26 MWisplannedundefinedbasisandtrusteesauthorizedduediligence,notfinalconstruction. HarborFarmz 4 acresforsaleaspossibleDCisnotanannounced/permittedcampus. GenHhydroconceptisnotgenerationlicense/IT. Lowellpausedmunicipalnegotiations is not MSwithdrawal or siteclosure. Deedrestrictionclaims, moratoriumdates/exceptions andcourtoutcomesneedoriginalrecords. UP 1000 acreportdoesnotnameTelkite/KSawyer,address,operatororfiledapplication,so noexactTelkitecredit. OthercampusMW/taxes/poll 70 percent/oppositionclaimsmustnotbeassignedacrossthis 10-IDgroup. NoOctober 14 futurevoteorNovemberrecalloutcomeassumed.",
            "Later originals and 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://gandernewsroom.com/2026/03/02/how-many-ai-data-centers-are-planned-in-michigan-we-counted/",
              "host": "gandernewsroom.com",
              "date": "2026-10-08",
              "published": "2026-10-08",
              "checked": "2026-10-14",
              "date_kind": "publication",
              "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": "York Township · Washtenaw · 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": "26161"
      }
    },
    {
      "id": "stargate-saline-township-mi",
      "state": "mi",
      "kind": "facility",
      "name": "Stargate The Barn Campus",
      "group": "building",
      "status": "Under construction",
      "raw_status": "under construction",
      "status_field": "current_status",
      "crypto": false,
      "type": "Data center (inventory classification)",
      "counties": [
        "Washtenaw"
      ],
      "city": "Saline Township",
      "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. Michigan final storage-project approval, separate from DC IT. 1.383GWand332MWareENERGYSTORAGEpowernotSalineAIcriticalIToradditionalDCload.332isfirstsubsetoftotal1.383not1.715GW. Orderapprovesstorageandcontracts,notallDCconstructionorenergization. CustomerfundingundertheESAandno-rate-increasefindingforthisapprovalnotunlimitedfuturebillguarantee;costallocation/recoveryreservedforfutureappropriate ratecase. Storagecrediteligibilitycompanyclaimnotactualtaxcreditpaid. 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://adms.apps.lara.state.mi.us/Mpsc/ViewCommissionOrderDocument/27397",
          "host": "adms.apps.lara.state.mi.us",
          "date": "2026-03-27",
          "published": "2026-03-27",
          "checked": "2026-10-14",
          "date_kind": "publication",
          "label": "Reviewed source"
        },
        {
          "url": "https://www.walbridge.com/about/news-events/news-item/walbridge-is-building-the-largest-project-in-its-110-year-history-right-here-in-michigan/",
          "host": "www.walbridge.com",
          "published": "2026-05-05",
          "date": "2026-05-05",
          "checked": "2026-10-16",
          "label": "Reviewed current operator evidence"
        }
      ],
      "loc": {
        "lat": 42.22763,
        "lng": -83.83656,
        "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": "Michigan final storage-project approval, separate from DC IT",
          "fields": {
            "regulator": "Michigan Public Service Commission",
            "case": "U-21990",
            "order_date": "2026-03-27",
            "action": "approvedColdCreek,FishCreek,PineRiverstorageprojectsandrelatedcontracts",
            "customer": "Green Chile Ventures LLC, Oracle subsidiary",
            "earlier_special_contract_approval_date": "2025-12-18",
            "dte_conditions_acceptance_date": "2026-01-15",
            "authorized_storage_resource_total_gw": 1.383,
            "storage_projects_this_order_mw": 332,
            "projects": [
              {
                "name": "Cold Creek",
                "county": "Branch, Michigan",
                "storage_dispatchable_mw": 100
              },
              {
                "name": "Fish Creek",
                "county": "Montcalm, Michigan",
                "storage_dispatchable_mw": 132
              },
              {
                "name": "Pine River",
                "county": "Gratiot, Michigan",
                "storage_dispatchable_mw": 100
              }
            ],
            "expected_storage_commercial_operation_no_later_than": "2027-Q2",
            "cost_allocation_recovery_method_approved_by_this_order": false
          },
          "notes": [
            "1.383GWand332MWareENERGYSTORAGEpowernotSalineAIcriticalIToradditionalDCload.332isfirstsubsetoftotal1.383not1.715GW. Orderapprovesstorageandcontracts,notallDCconstructionorenergization. CustomerfundingundertheESAandno-rate-increasefindingforthisapprovalnotunlimitedfuturebillguarantee;costallocation/recoveryreservedforfutureappropriate ratecase. Storagecrediteligibilitycompanyclaimnotactualtaxcreditpaid.",
            "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."
          ],
          "sources": [
            {
              "url": "https://adms.apps.lara.state.mi.us/Mpsc/ViewCommissionOrderDocument/27397",
              "host": "adms.apps.lara.state.mi.us",
              "date": "2026-03-27",
              "published": "2026-03-27",
              "checked": "2026-10-14",
              "date_kind": "publication",
              "label": "Reviewed source"
            }
          ],
          "whole_record_certified": false
        },
        {
          "overlay": "overnight-status-2026-10-16",
          "scope": "Named project and operator-service status review; phase and source limits retained.",
          "fields": {
            "current_stage_evidence": {
              "outcome": "supported_label",
              "label": "Under construction",
              "basis": "Walbridge’s May 5, 2026 release identifies itself as general contractor for Related Digital’s Saline Township campus for Oracle and OpenAI and reports substantial trade work already completed at the site.",
              "checked_on": "2026-10-16"
            },
            "stage_review_limits": "This is the contractor’s direct report of physical work. It is separate from the MPSC storage approvals and does not establish completed data halls, operational capacity, a precise first-work date or an unconditional customer-bill guarantee."
          },
          "notes": [
            "This is the contractor’s direct report of physical work. It is separate from the MPSC storage approvals and does not establish completed data halls, operational capacity, a precise first-work date or an unconditional customer-bill guarantee.",
            "Current service and project labels are source-scoped research contexts. No entire record, physical site, technical quantity or exact parcel is certified."
          ],
          "sources": [
            {
              "url": "https://www.walbridge.com/about/news-events/news-item/walbridge-is-building-the-largest-project-in-its-110-year-history-right-here-in-michigan/",
              "host": "www.walbridge.com",
              "published": "2026-05-05",
              "date": "2026-05-05",
              "checked": "2026-10-16",
              "label": "Reviewed current operator evidence"
            }
          ],
          "checked": "2026-10-16",
          "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": "Saline Township · Washtenaw · Source context reviewed",
      "status_scope": "Primary source review checked 2026-10-16. Walbridge’s May 5, 2026 release identifies itself as general contractor for Related Digital’s Saline Township campus for Oracle and OpenAI and reports substantial trade work already completed at the site. This is the contractor’s direct report of physical work. It is separate from the MPSC storage approvals and does not establish completed data halls, operational capacity, a precise first-work date or an unconditional customer-bill guarantee.",
      "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": "26161"
      }
    },
    {
      "id": "thor-equities-augusta-township-mi",
      "state": "mi",
      "kind": "facility",
      "name": "Thor Equities Augusta Township Data Center (Form8tion)",
      "group": "unknown",
      "status": "Status unclear",
      "raw_status": "",
      "status_field": "",
      "crypto": false,
      "type": "Data center (inventory classification)",
      "counties": [
        "Washtenaw"
      ],
      "city": "Augusta Township",
      "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.. Planet Detroit August29,2025 explicitly connects Thor Equities to a522acre Augusta Township proposal near Milan, with a reported July22 board rezoning. Organizers submitted957signatures;561valid were needed. Submission is not signature validation, a referendum result or a ban. Possible May/August2026 ballot dates in this2025 article are not observed election outcomes. Billion-dollar investment and future tax benefits remain projections. Adjacent solar, FBI range and Ypsilanti projects are separate; no generic hyperscaler reference is a tenant commitment. Not whole-record or current operating-census certification.",
      "date": "",
      "events": [],
      "timeline": [],
      "opened": "",
      "tier": "",
      "sources": [
        {
          "url": "https://planetdetroit.org/2025/08/augusta-data-center-petition/",
          "host": "planetdetroit.org",
          "date": "",
          "published": "",
          "checked": "2026-10-15",
          "date_kind": "publication date not established",
          "label": "Reviewed source"
        }
      ],
      "loc": {
        "lat": 42.27823,
        "lng": -83.81965,
        "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": [
            "Planet Detroit August29,2025 explicitly connects Thor Equities to a522acre Augusta Township proposal near Milan, with a reported July22 board rezoning. Organizers submitted957signatures;561valid were needed. Submission is not signature validation, a referendum result or a ban. Possible May/August2026 ballot dates in this2025 article are not observed election outcomes. Billion-dollar investment and future tax benefits remain projections. Adjacent solar, FBI range and Ypsilanti projects are separate; no generic hyperscaler reference is a tenant commitment.",
            "Not whole-record or current operating-census certification."
          ],
          "sources": [
            {
              "url": "https://planetdetroit.org/2025/08/augusta-data-center-petition/",
              "host": "planetdetroit.org",
              "date": "",
              "published": "",
              "checked": "2026-10-15",
              "date_kind": "publication date not established",
              "label": "Reviewed source"
            }
          ],
          "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": "Augusta Township · Washtenaw · 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": "26161"
      }
    },
    {
      "id": "umich-lanl-research-computing-ypsilanti-township-mi",
      "state": "mi",
      "kind": "facility",
      "name": "U-M / Los Alamos Research Computing Center",
      "group": "proposed",
      "status": "Listed proposal",
      "raw_status": "proposed",
      "status_field": "current_status",
      "crypto": false,
      "type": "Data center (inventory classification)",
      "counties": [
        "Washtenaw"
      ],
      "city": "Ypsilanti",
      "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. named government source. One proposed facility with two computing centers not automatically two physical buildings.15Mfiveyearresearchcontract is existing collaboration funding, not facility construction budget. Lab NewMexico footer not Michigan site address; specificYpsilantiTownship location not established in this release. No completion, MW or exact site. Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building.",
      "date": "",
      "events": [
        [
          "2024-12-06",
          "Los Alamos National Laboratory published its Michigan partnership announcement on December 6, 2024, describing a planned research computing development. This dates publication of the plan, not an executed building approval, physical start or current computing operation."
        ],
        [
          "2026-03-31",
          "The certified Township Resolution 2026 05 records approval at the March 31, 2026 Special Meeting and formal opposition to siting the proposed Los Alamos facility. Its security and environmental justice allegations are attributed Board positions, not an independent threat classification, a court finding, permit denial or physical closure."
        ]
      ],
      "timeline": [],
      "opened": "",
      "tier": "",
      "sources": [
        {
          "url": "https://www.lanl.gov/media/news/1206-university-of-michigan-collaboration",
          "host": "lanl.gov",
          "date": "2024-12-06",
          "published": "2024-12-06",
          "checked": "2026-10-14",
          "date_kind": "publication",
          "label": "Reviewed source"
        },
        {
          "url": "https://files.ypsitownship.org/government/boards___commissions/board_of_trustees/data_center_information.php",
          "host": "files.ypsitownship.org",
          "published": "",
          "date": "",
          "checked": "2026-10-23",
          "label": "Reviewed government record"
        },
        {
          "url": "https://files.ypsitownship.org/Documents/Departments/Clerks-Office/Ordinances-Resolutions/2026/2026-Resolutions/Resolution-No.-2026-05-Data-Center-High-Value-Target-Risk.pdf?t=202606301548230",
          "host": "files.ypsitownship.org",
          "published": "",
          "date": "",
          "checked": "2026-10-23",
          "label": "Reviewed government record"
        },
        {
          "url": "https://files.ypsitownship.org/Documents/Departments/Clerks-Office/Ordinances-Resolutions/2026/2026-Resolutions/Resolution-No.-2026-08-Data-Center-YCUA-Moratorium.pdf?t=202604161122310&t=202604161122310",
          "host": "files.ypsitownship.org",
          "published": "",
          "date": "",
          "checked": "2026-10-23",
          "label": "Reviewed government record"
        }
      ],
      "loc": {
        "lat": 42.24691,
        "lng": -83.87461,
        "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": "named government source",
          "fields": {
            "partnership_facility_announcement_date": "2024-12-06",
            "proposed_facility_county": "Washtenaw,Michigan",
            "proposed_computing_centers": 2,
            "facility_funding_status_as_of_release": "not finalized"
          },
          "notes": [
            "One proposed facility with two computing centers not automatically two physical buildings.15Mfiveyearresearchcontract is existing collaboration funding, not facility construction budget. Lab NewMexico footer not Michigan site address; specificYpsilantiTownship location not established in this release. No completion, MW or exact site.",
            "Fields can apply to shared campus, regional or historical context; consult source review before assigning to a building."
          ],
          "sources": [
            {
              "url": "https://www.lanl.gov/media/news/1206-university-of-michigan-collaboration",
              "host": "lanl.gov",
              "date": "2024-12-06",
              "published": "2024-12-06",
              "checked": "2026-10-14",
              "date_kind": "publication",
              "label": "Reviewed source"
            }
          ],
          "whole_record_certified": false
        },
        {
          "overlay": "Codex 3 research cohort 52",
          "scope": "The current original Township project account identifies the University of Michigan and Los Alamos planned research computing center at Bridge and Textile Roads and announces a later panel about that proposal. LANL original December 6, 2024 account describes a planned pair of computing centers. This supports a current listed proposal only. Township formal opposition and its separate request for a utility service pause do not establish final project denial, an enacted YCUA pause, physical closure or commissioned computing. The selected University FAQ returned HTTP 403 and was not used as evidence. No alternate identity or access route was used for that denied page.",
          "fields": {
            "current_stage_evidence": {
              "outcome": "current_original_named_research_proposal",
              "scope": "The current original Township project account identifies the University of Michigan and Los Alamos planned research computing center at Bridge and Textile Roads and announces a later panel about that proposal. LANL original December 6, 2024 account describes a planned pair of computing centers. This supports a current listed proposal only. Township formal opposition and its separate request for a utility service pause do not establish final project denial, an enacted YCUA pause, physical closure or commissioned computing. The selected University FAQ returned HTTP 403 and was not used as evidence. No alternate identity or access route was used for that denied page."
            },
            "source_read_scope": {
              "township_current_project_and_new_panel_sections_read": true,
              "opposition_resolution_text_pages": [
                1,
                2,
                3,
                4,
                5,
                6,
                7,
                8,
                9,
                10
              ],
              "opposition_certification_visual_pages": [
                10
              ],
              "utility_request_selected_text_pages": [
                1,
                2,
                3,
                4,
                5,
                6,
                7,
                8,
                9
              ],
              "utility_request_certification_visual_pages": [
                9
              ],
              "future_panel_not_accomplished": true,
              "university_403_body_not_adopted": true
            }
          },
          "notes": [
            "The current original Township project account identifies the University of Michigan and Los Alamos planned research computing center at Bridge and Textile Roads and announces a later panel about that proposal. LANL original December 6, 2024 account describes a planned pair of computing centers. This supports a current listed proposal only. Township formal opposition and its separate request for a utility service pause do not establish final project denial, an enacted YCUA pause, physical closure or commissioned computing. The selected University FAQ returned HTTP 403 and was not used as evidence. No alternate identity or access route was used for that denied page.",
            "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://files.ypsitownship.org/government/boards___commissions/board_of_trustees/data_center_information.php",
              "host": "files.ypsitownship.org",
              "published": "",
              "date": "",
              "checked": "2026-10-23",
              "label": "Reviewed government record"
            },
            {
              "url": "https://www.lanl.gov/media/news/1206-university-of-michigan-collaboration",
              "host": "www.lanl.gov",
              "published": "2024-12-06",
              "date": "2024-12-06",
              "checked": "2026-10-23",
              "label": "Reviewed government record"
            },
            {
              "url": "https://files.ypsitownship.org/Documents/Departments/Clerks-Office/Ordinances-Resolutions/2026/2026-Resolutions/Resolution-No.-2026-05-Data-Center-High-Value-Target-Risk.pdf?t=202606301548230",
              "host": "files.ypsitownship.org",
              "published": "",
              "date": "",
              "checked": "2026-10-23",
              "label": "Reviewed government record"
            },
            {
              "url": "https://files.ypsitownship.org/Documents/Departments/Clerks-Office/Ordinances-Resolutions/2026/2026-Resolutions/Resolution-No.-2026-08-Data-Center-YCUA-Moratorium.pdf?t=202604161122310&t=202604161122310",
              "host": "files.ypsitownship.org",
              "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": true,
      "inventory_label_retained": true,
      "precision_label": "Exact site not published; shown at county level",
      "summary": "Ypsilanti · Washtenaw · Source context reviewed",
      "status_scope": "The current original Township project account identifies the University of Michigan and Los Alamos planned research computing center at Bridge and Textile Roads and announces a later panel about that proposal. LANL original December 6, 2024 account describes a planned pair of computing centers. This supports a current listed proposal only. Township formal opposition and its separate request for a utility service pause do not establish final project denial, an enacted YCUA pause, physical closure or commissioned computing. The selected University FAQ returned HTTP 403 and was not used as evidence. No alternate identity or access route was used for that denied page.",
      "event_evidence": [
        {
          "date": "2024-12-06",
          "text": "Los Alamos National Laboratory published its Michigan partnership announcement on December 6, 2024, describing a planned research computing development. This dates publication of the plan, not an executed building approval, physical start or current computing operation.",
          "kind": "announced",
          "sources": [
            {
              "url": "https://www.lanl.gov/media/news/1206-university-of-michigan-collaboration",
              "host": "www.lanl.gov",
              "published": "2024-12-06",
              "date": "2024-12-06",
              "checked": "2026-10-23",
              "label": "Reviewed government record"
            }
          ]
        },
        {
          "date": "2026-03-31",
          "text": "The certified Township Resolution 2026 05 records approval at the March 31, 2026 Special Meeting and formal opposition to siting the proposed Los Alamos facility. Its security and environmental justice allegations are attributed Board positions, not an independent threat classification, a court finding, permit denial or physical closure.",
          "kind": "announced",
          "sources": [
            {
              "url": "https://files.ypsitownship.org/Documents/Departments/Clerks-Office/Ordinances-Resolutions/2026/2026-Resolutions/Resolution-No.-2026-05-Data-Center-High-Value-Target-Risk.pdf?t=202606301548230",
              "host": "files.ypsitownship.org",
              "published": "",
              "date": "",
              "checked": "2026-10-23",
              "label": "Reviewed government record"
            }
          ]
        }
      ],
      "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": "26161"
      }
    }
  ],
  "compilation_license": "withheld_pending_owner_decision"
}