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United States › Power plants › Hydroelectric plants › Alaska

HYDROELECTRIC PLANTS

Cooper Lake

Cooper Lake is a 19.4 MW operating hydroelectric plant in Kenai Peninsula County, Alaska, operated by Chugach Electric Assn Inc.

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingMay 1961 (current stage)
  5. Closed (not yet reached)

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Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
1Conventional Hydroelectric9.7 MW OperatingMay 1961
2Conventional Hydroelectric9.7 MW OperatingMay 1961

Plant details

Operator
Chugach Electric Assn Inc
Location
Kenai Peninsula County, Alaska
Sector
Electric Utility
Capacity
Operating: 19.4 MW
First unit online
May 1961
EIA plant ID
6291

Location

60.3923, -149.6656

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