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Southern California Edison Co
Electric power plant operator — U.S. Energy Information Administration (Forms EIA-860/860M).
Power plants
34
Total nameplate capacity
2,702.4 MW
States
1
Generators
101
Capacity by technology
Natural Gas Fired Combined Cycle · 1 plant1,036.8 MW
Conventional Hydroelectric · 19 plants841.2 MW
Batteries · 6 plants340.9 MW
Natural Gas Fired Combustion Turbine · 5 plants269 MW
Hydroelectric Pumped Storage · 1 plant199.8 MW
Petroleum Liquids · 1 plant9.7 MW
Solar Photovoltaic · 1 plant5 MW
| Plant | State | Technology | Capacity |
|---|---|---|---|
| Mountainview Generating Station | CA | Natural Gas Fired Combined Cycle | 1,036.8 MW |
| Cathode (Hinson) BESS | CA | Batteries | 200 MW |
| J S Eastwood | CA | Hydroelectric Pumped Storage | 199.8 MW |
| Mammoth Pool | CA | Conventional Hydroelectric | 190 MW |
| Big Creek 3 | CA | Conventional Hydroelectric | 174.5 MW |
| Separator (Etiwanda) BESS | CA | Batteries | 112.5 MW |
| Big Creek 4 | CA | Conventional Hydroelectric | 100 MW |
| Big Creek 1 | CA | Conventional Hydroelectric | 88.4 MW |
| Big Creek 2 | CA | Conventional Hydroelectric | 66.6 MW |
| Center Hybrid | CA | Natural Gas Fired Combustion Turbine | 59.8 MW |
| Grapeland Hybrid | CA | Natural Gas Fired Combustion Turbine | 59.8 MW |
| Big Creek 2A | CA | Conventional Hydroelectric | 55 MW |
| Barre Peaker | CA | Natural Gas Fired Combustion Turbine | 49.8 MW |
| McGrath Peaker | CA | Natural Gas Fired Combustion Turbine | 49.8 MW |
| Mira Loma Peaker | CA | Natural Gas Fired Combustion Turbine | 49.8 MW |
| Kern River 3 | CA | Conventional Hydroelectric | 40.3 MW |
| Big Creek 8 | CA | Conventional Hydroelectric | 30 MW |
| Kern River 1 | CA | Conventional Hydroelectric | 26.4 MW |
| Mira Loma Energy Storage Facility | CA | Batteries | 20 MW |
| Rush Creek | CA | Conventional Hydroelectric | 13.1 MW |
| Poole | CA | Conventional Hydroelectric | 11.3 MW |
| Portal | CA | Conventional Hydroelectric | 10.8 MW |
| Pebbly Beach Generating Station Hybrid | CA | Petroleum Liquids | 9.7 MW |
| Bishop Creek 3 | CA | Conventional Hydroelectric | 8.4 MW |
| Bishop Creek 4 | CA | Conventional Hydroelectric | 8.2 MW |
| Bishop Creek 2 | CA | Conventional Hydroelectric | 7.3 MW |
| Solar Photovoltaic Project #42 | CA | Solar Photovoltaic | 5 MW |
| Bishop Creek 5 | CA | Conventional Hydroelectric | 4.5 MW |
| Yorktown Battery Energy Storage Facility | CA | Batteries | 3.5 MW |
| Cadillac Battery Energy Storage Facility | CA | Batteries | 3.5 MW |
| Lundy | CA | Conventional Hydroelectric | 3 MW |
| Kaweah 2 | CA | Conventional Hydroelectric | 1.8 MW |
| Bishop Creek 6 | CA | Conventional Hydroelectric | 1.6 MW |
| DESI-2 Battery Storage Facility | CA | Batteries | 1.4 MW |
Source: U.S. Energy Information Administration, Forms EIA-860/EIA-860M — currently operating generators, aggregated to plant then to operator.