Sonoma California Geothermal
A 78 MW geothermal power plant in Lake, California, owned by Geysers Power Co LLC, commissioned in 1983.
Facility nameplate · EIA Plant ID 510Geothermal
Nameplate capacity
78 MW
Primary fuel
Geothermal
Commissioned
1983
Owner
Geysers Power Co LLC
Location
Lake, California
Coordinates
Generation (2024)
447.6 GWh
Status
Operating
Technology
Geothermal
Units
1
Reported annual generation
| Year | GWh | |
|---|---|---|
| 2015 | 270.3 | |
| 2016 | 242.5 | |
| 2017 | 421.7 | |
| 2018 | 439.2 | |
| 2019 | 350.1 | |
| 2020 | 428.1 | |
| 2021 | 406.5 | |
| 2022 | 255 | |
| 2023 | 431.5 | |
| 2024 | 447.6 |
Nearby power plants
| Plant | Fuel | Capacity | Distance |
|---|---|---|---|
| Calistoga Power Plant | Geothermal | 176.4 MW | ~1 km |
| Geysers Unit 5-20 | Geothermal | 1.16 GW | ~2 km |
| West Ford Flat | Storage | 25 MW | ~3 km |
| Bottle Rock Power | Geothermal | 55 MW | ~5 km |
| Geothermal 1 | Geothermal | 110 MW | ~5 km |
| Geothermal 2 | Geothermal | 110 MW | ~6 km |
See all geothermal plants in California or browse all plants in California.