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United States › Power plants › Hydroelectric plants › California

HYDROELECTRIC PLANTS

San Dimas Wash Generating Station

San Dimas Wash Generating Station is a 1.0 MW operating hydroelectric plant in Los Angeles County, California, operated by San Gabriel Valley Mun Wtr Dt.

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingMar 1986 (current stage)
  5. Closed (not yet reached)

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Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
4011Conventional Hydroelectric1.0 MW Standby / back-upMar 1986

Plant details

Operator
San Gabriel Valley Mun Wtr Dt
Location
Los Angeles County, California
Balancing authority
CISO
Sector
IPP Non-CHP
Capacity
Operating: 1.0 MW
First unit online
Mar 1986
EIA plant ID
50233

Location

34.1242, -117.8051

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