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United States › Power plants › Hydroelectric plants › Oregon

HYDROELECTRIC PLANTS

Timothy Lake Powerhouse

Timothy Lake Powerhouse is a 1.2 MW operating hydroelectric plant in Clackamas County, Oregon, operated by Portland General Electric Co.

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingDec 2018 (current stage)
  5. Closed (not yet reached)

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Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
1Conventional Hydroelectric1.2 MW OperatingDec 2018

Plant details

Operator
Portland General Electric Co
Location
Clackamas County, Oregon
Balancing authority
PGE
Sector
Electric Utility
Capacity
Operating: 1.2 MW
First unit online
Dec 2018
EIA plant ID
60868

Location

45.3705, -121.7565

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