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
Project status
- Announced
- Permitting
- Under constructionNot yet
- OperationalNot yet
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Records and documentation
North Dakota state legislation
- S3379 - Data Center Water and Energy Reporting ActRequires water and energy reporting by data centers.Download
- HB1427 - Authorization for the public service commission to regulate the siting compatibility for data centers; and to provide a penalty.Description comingDownload
Site details
- County
- Mercer County, ND
- Capacity
- 1,400 MW
- Address
- Mercer County, ND
- Stage
- Announced
Size: not on file
Map
Photos
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