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What changed — Duke Energy

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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. Subscribe to the feed in any RSS reader to follow a facility, state or company.

Clear
  1. Jun 4, 2026
    Meta Jeffersonville · IN
    • Buildings operational: 0 → 2
    • Status: Under construction → Operating
    • New capacity online: Building 1 and 2 are operational.
    Source: Epoch AI
  2. May 6, 2026
    CoreWeave Marble NC · NC
    • Current IT capacity: 36 MW → 65 MW
    • Current facility power: 50 MW → 91 MW
    • Status: Operating + expanding → Operating
    Source: Epoch AI
  3. Mar 13, 2026
    CoreWeave Marble NC · NC
    • Buildings operational: 0 → 1
    • Status: Under construction → Operating + expanding
    • New capacity online: The site has been energized. Two of three data halls had been delivered at 37 billable MW, supporting about 15000 Grace Blackwell GPUs. The third hall was still in commissioning.
    Source: Epoch AI
  4. Jun 25, 2024
    CoreWeave Marble NC · NC
    • Construction started: Core Scientific announced that CoreWeave would receive about 70 MW of HPC infrastructure from 100 MW of owned infrastructure. Site modifications were expected to begin in H2 2024.
    Source: Epoch AI
  5. Feb 1, 2024
    Meta Jeffersonville · IN
    • Construction started: Land clearing begins.
    Source: Epoch AI