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United States › Power plants › Gas power plants › California

GAS POWER PLANTS

Haynes

Haynes is a 1,739 MW operating gas power plant in Los Angeles County, California, operated by Los Angeles Department of Water & Power.

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingSep 1962 (current stage)
  5. ClosedJun 2013 (not yet reached)

This plant has generators at more than one stage; see the table below.

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Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
8Natural Gas Fired Combined Cycle264 MW OperatingJan 2005
1Natural Gas Steam Turbine230 MW OperatingSep 1962
2Natural Gas Steam Turbine230 MW OperatingApr 1963
9Natural Gas Fired Combined Cycle183 MW OperatingJan 2005
10Natural Gas Fired Combined Cycle183 MW OperatingJan 2005
11Natural Gas Fired Combustion Turbine108 MW OperatingJun 2013
12Natural Gas Fired Combustion Turbine108 MW OperatingJun 2013
13Natural Gas Fired Combustion Turbine108 MW OperatingJun 2013
14Natural Gas Fired Combustion Turbine108 MW OperatingJun 2013
15Natural Gas Fired Combustion Turbine108 MW OperatingJun 2013
16Natural Gas Fired Combustion Turbine108 MW OperatingJun 2013
5Natural Gas Steam Turbine343 MW RetiredAug 1966Jun 2013
6Natural Gas Steam Turbine343 MW RetiredMar 1967Jun 2013
3Natural Gas Steam Turbine230 MW RetiredJul 1964Sep 2004
4Natural Gas Steam Turbine230 MW RetiredFeb 1965Dec 2003

Plant details

Operator
Los Angeles Department of Water & Power
Location
Los Angeles County, California
Balancing authority
LDWP
Sector
Electric Utility
Capacity
Operating: 1,739 MW
Retired: 1,146 MW
First unit online
Sep 1962
EIA plant ID
400

Location

33.7647, -118.0991

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