Announced

River Run Energy Center data center campus (Basin Electric / NextEra)

Mercer County, ND

Basin Electric Power Cooperative / NextEra Energy Resources has announced River Run Energy Center data center campus (Basin Electric / NextEra), a data center project in Mercer County, ND. Reported capacity is 1,400 MW. Basin Electric and NextEra announced River Run Energy Center in Dec 2025: a ~1,450-1,500 MW gas-fired plant with a co-located multi-gigawatt data center campus on ~530 optioned acres in Mercer County. No formal proposal filed; Mercer County imposed a one-year data center moratorium on March 3, 2026 (later weighed lifting it early) and held an open house March 31, 2026. Tracked as a 1,400 MW data center campus by Server Country. (Source dated 2026-03-05.).

  • 1,400 MWPlanned capacity
River Run Energy Center data center campus (Basin Electric / NextEra) in Mercer County, ND
Aerial imagery: USGS The National Map (public domain)

Project status

  1. Announced
  2. Permitting
  3. Under constructionNot yet
  4. OperationalNot yet

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Site details

Capacity
1,400 MW
Address
Mercer County, ND
Stage
Announced

Size: not on file

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