107.4 MW Natural Gas operating in Los Angeles, CA — California Independent System Operator
107.4 MW
Nameplate Capacity
3
Generators
units
Natural Gas Fired Combined Cycle
Technology
1988
Operating Since
Coordinates
33.7771, -118.2303
County
Los Angeles, CA
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Harbor Cogeneration Co. | — | — |
| Owner(s) | Harbor Cogeneration Co. | — | — |
| Status | Operating | — | — |
Harbor Cogen is a 107.4 MW natural gas-fired combined cycle power plant located in Los Angeles County, California. The plant began operating in 1988 and has three generators. It is owned and operated by Harbor Cogeneration Co. The plant operates within the California Independent System Operator (CAISO) balancing authority and the Western Electricity Coordinating Council (WECC) NERC region.
In the most recent year with available data, Harbor Cogen generated 17,358 MWh of electricity, resulting in a capacity factor of 1.8%. Based on total capacity, the plant is ranked 74th out of 76 power plants in California and 921st out of 945 plants nationally.
Generated from EIA, GEM, and public data sources
NERC Region
WECC
Balancing Authority
California Independent System Operator
Grid Voltage
220 kV
Regulatory Status
NR
Entity Type
Independent Power Producer
Sector
IPP Non-CHP
634 MWh
Latest Month
17.4K MWh
Annual Generation
1.8%
Capacity Factor
No financial data available for this plant.
Market Position
ISO/RTO Market
CAISO
LMP Node
HARBGN_7_UNITS
Pricing Hub
TH_SP15_GEN-APND
Node Source
EIA-860 direct report
Last updated 2026-03-14
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