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United States › Power plants › Battery storage › Oregon

BATTERY STORAGE

Coffee Creek BESS

Coffee Creek BESS is a 17.0 MW operating battery storage site in Washington County, Oregon, operated by Portland General Electric Co. Its batteries store up to 34 MWh.

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingDec 2024 (current stage)
  5. Closed (not yet reached)

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Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
CCRK1Batteries17 MW
34 MWh
OperatingDec 2024

Plant details

Operator
Portland General Electric Co
Location
Washington County, Oregon
Balancing authority
PGE
Sector
Electric Utility
Capacity
Operating: 17.0 MW
First unit online
Dec 2024
EIA plant ID
67698

Location

45.3417, -122.7815

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