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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 2024-01; click it again to clear).
2023-112026-10
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  1. Jan 31, 2024
    CoreWeave Chester VA · VA
    • 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: Building 1's second data hall scheduled to come online this month.
    Source: Epoch AI
  2. Jan 29, 2024
    QTS Richmond 1 · VA
    • 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: Building 1 (retrofitted) is operational. This is based on it looking complete, and cooling towers possibly showing water vapor plumes, in this Google Earth image. Building 2 has chillers added to the roof and perimete…
    Source: Epoch AI
  3. Jan 23, 2024
    xAI QTS Atlanta · GA
    • Est.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Construction started: X Corp's $700 million investment in AI training hardware for the Atlanta data center is approved by the Development Authority of Fulton County (bond resolution fact sheet).
    Source: Epoch AI
  4. Jan 1, 2024
    Google Kansas City East · MO
    • Est.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Construction started: Land clearing has begun for the site
    Source: Epoch AI
  5. Jan 1, 2024
    Google Lancaster · OH
    • 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: Building 1 operational. This is estimated based on construction progress in October 2023. This also corresponds to a 2023 article where a Google spokesperson says that the "the Lancaster data center will open later th…
    Source: Epoch AI