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Capacity, status, permit, grid-request and construction changes over the last three years, each with its source. A change means the same source reported a new value later; two sources disagreeing is not a change. Follow a facility, company, utility, state or ISO by email, or subscribe to the feed in any RSS reader.

Each change is tagged by evidence: ConfirmedBacked by a filing, deed, permit, interconnection-queue record, or a government or utility record. filing, deed, permit or grid recordAnnouncedStated by the company or reported in the press; not yet backed by a filing or grid record. company or press claimEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure. satellite, model or map inferenceHow levels are assigned

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Changes per month by evidence level. Click a month to filter (showing 2024-08; click it again to clear).
2023-112026-10
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  1. Aug 20, 2024
    Vantage Building 1 · OH
    • ConfirmedBacked by a filing, deed, permit, interconnection-queue record, or a government or utility record.Land acquired: Deed/transfer recorded for parcel 095-111756-00.009 (no sale price disclosed).
    Source: Licking County, OH — Auditor
  2. Aug 20, 2024
    Vantage Building 2 · OH
    • ConfirmedBacked by a filing, deed, permit, interconnection-queue record, or a government or utility record.Land acquired: Deed/transfer recorded for parcel 095-111756-00.009 (no sale price disclosed).
    Source: Licking County, OH — Auditor
  3. Aug 20, 2024
    Vantage Building 3 · OH
    • ConfirmedBacked by a filing, deed, permit, interconnection-queue record, or a government or utility record.Land acquired: Deed/transfer recorded for parcel 095-111756-00.009 (no sale price disclosed).
    Source: Licking County, OH — Auditor
  4. Aug 15, 2024
    Amazon Web Services · OH
    • ConfirmedBacked by a filing, deed, permit, interconnection-queue record, or a government or utility record.Land acquired: Deed/transfer recorded for parcel 050-002806 (no sale price disclosed).
    Source: City of Columbus GIS / Franklin County Auditor
  5. Aug 15, 2024
    Amazon Web Services · OH
    • ConfirmedBacked by a filing, deed, permit, interconnection-queue record, or a government or utility record.Land acquired: Deed/transfer recorded for parcel 050-002806 (no sale price disclosed).
    Source: City of Columbus GIS / Franklin County Auditor
  6. Aug 15, 2024
    Unnamed data center · OH
    • ConfirmedBacked by a filing, deed, permit, interconnection-queue record, or a government or utility record.Land acquired: Deed/transfer recorded for parcel 050-002806 (no sale price disclosed).
    Source: City of Columbus GIS / Franklin County Auditor
  7. Aug 15, 2024
    Unnamed data center · OH
    • ConfirmedBacked by a filing, deed, permit, interconnection-queue record, or a government or utility record.Land acquired: Deed/transfer recorded for parcel 050-002806 (no sale price disclosed).
    Source: City of Columbus GIS / Franklin County Auditor
  8. Aug 11, 2024
    Colossus 1 · TN
    • Est.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Buildings operational: 0 → 1
    • Est.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Status: Under construction → Operating + expanding
    • Est.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.New capacity online: First significant/useful training workload on 25k H100s.
    Source: Epoch AI
  9. Aug 3, 2024
    Google Papillion · NE
    • Est.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Current IT capacity: 79 MW → 237 MW
    • Est.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Current facility power: 95 MW → 284 MW
    • Est.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Buildings operational: 1 → 3
    • Est.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.New capacity online: Building 3 looks operational.
    Source: Epoch AI
  10. Aug 1, 2024
    Meta Sarpy · NE
    • Est.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Construction started: Building 1 grading underway.
    Source: Epoch AI