Heart Mountain

Heart Mountain is a 5.0 MW operating hydroelectric plant in Park County, Wyoming, operated by U S Bureau of Reclamation.

Plant statusOperating

Planning (completed)
Consented (completed)
Construction (completed)
OperatingDec 1948 (current stage)
Closed (not yet reached)

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Generators

Each generating unit EIA lists at this plant.

Unit	Technology	Capacity	Status	Online	Retired / planned retirement
1	Conventional Hydroelectric	5.0 MW	Operating	Dec 1948

Plant details

Operator: U S Bureau of Reclamation
Location: Park County, Wyoming
Balancing authority: WAUW
Sector: Electric Utility
Capacity: Operating: 5.0 MW
First unit online: Dec 1948
EIA plant ID: 6408

Location

44.5138, -109.1296

Nearby power plants

Source: U.S. Energy Information Administration, Form EIA-860M, September 2026. Planned dates are targets reported by the developer and often change. Report a problem