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United States › Power plants › Hydroelectric plants › Washington

HYDROELECTRIC PLANTS

Box Canyon

Box Canyon is a 90.0 MW operating hydroelectric plant in Pend Oreille County, Washington, operated by PUD No 1 of Pend Oreille County - (WA).

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingJun 1955 (current stage)
  5. Closed (not yet reached)

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Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
1Conventional Hydroelectric23 MW OperatingJun 1955
2Conventional Hydroelectric23 MW OperatingJul 1955
3Conventional Hydroelectric23 MW OperatingAug 1955
4Conventional Hydroelectric23 MW OperatingAug 1955

Plant details

Operator
PUD No 1 of Pend Oreille County - (WA)
Location
Pend Oreille County, Washington
Balancing authority
AVA
Sector
Electric Utility
Capacity
Operating: 90.0 MW
First unit online
Jun 1955
EIA plant ID
3891

Location

48.7809, -117.4183

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