Directory of Power Plants in California
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| RE Garland A | Southern Power Co | Rosamond, CA | California Independent System Operator (CISO) | 56.7 GWh | Aug 2016 | Dec 2025 | Solar |
| Bayshore Solar A, LLC | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 44.4 GWh | Nov 2017 | Dec 2025 | Solar |
| Pixar - Emeryville | Bloom Energy | Emeryville, CA | California Independent System Operator (CISO) | 7.0 GWh | Dec 2013 | Dec 2025 | Natural Gas |
| Willow Spring Solar, LLC | Willow Spring Solar LLC | Rosamond, CA | California Independent System Operator (CISO) | 219.5 GWh | Dec 2018 | May 2026 | Solar |
| Kingbird A Solar LLC | Arevon Energy, Inc. | Rosamond, CA | California Independent System Operator (CISO) | 38.2 GWh | Mar 2016 | Dec 2025 | Solar |
| Portal Ridge Solar C, LLC | Portal Ridge Solar, LLC | Lancaster, CA | California Independent System Operator (CISO) | 28.6 GWh | Jan 2017 | Dec 2025 | Solar |
| Portal Ridge Solar B, LLC | Portal Ridge Solar, LLC | Lancaster, CA | California Independent System Operator (CISO) | 52.7 GWh | Jan 2017 | Dec 2025 | Solar |
| Central Antelope Dry Ranch B LLC | Central Antelope Dry Ranch B, LLC | Lancaster, CA | California Independent System Operator (CISO) | 6.0 GWh | Aug 2017 | Dec 2025 | Solar |
| Summer Solar LLC | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 55.9 GWh | Jun 2016 | Dec 2025 | Solar |
| Antelope Big Sky Ranch | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 49.9 GWh | Jul 2016 | Dec 2025 | Solar |
| Westside Solar Power PV1 | Westside Assets LLC | Lemoore, CA | California Independent System Operator (CISO) | 4.9 GWh | Apr 2016 | Dec 2024 | Solar |
| Weymouth Solar Plant | Metropolitan Water District of S CA | La Verne, CA | California Independent System Operator (CISO) | 3.3 GWh | May 2016 | Dec 2025 | Solar |
| Silicon Valley Clean Water | Silicon Valley Clean Water | Redwood City, CA | California Independent System Operator (CISO) | 8.3 GWh | Feb 2015 | Dec 2025 | Other Biomass Gas : 95.0% Natural Gas : 5.0% |
| Algonquin SKIC 10 Solar, LLC | Algonquin Power Co | Taft, CA | California Independent System Operator (CISO) | 15.5 GWh | Dec 2016 | Dec 2025 | Solar |
| Stanton Energy Reliability Center Hybrid | Wellhead Services, Inc | Stanton, CA | California Independent System Operator (CISO) | 3.6 GWh | Jun 2020 | May 2026 | Natural Gas |
| Nicolis Solar PV Plant | Arevon Energy, Inc. | Delano, CA | California Independent System Operator (CISO) | 46.3 GWh | Aug 2016 | Dec 2025 | Solar |
| Solar Star California, XLIV, LLC | MN8 Energy LLC | Pearblossom, CA | California Independent System Operator (CISO) | 22.6 GWh | Nov 2016 | Dec 2025 | Solar |
| Genentech Vacaville Meter #1 | Tesla Inc. | Vacaville, CA | California Independent System Operator (CISO) | 11.7 GWh | Apr 2017 | Dec 2025 | Solar |
| Maricopa West Solar PV, LLC | Onward Energy | Taft, CA | California Independent System Operator (CISO) | 50.3 GWh | Nov 2015 | Dec 2025 | Solar |
| AP North Lake I, LP | AP North Lake I, LP | Hemet, CA | California Independent System Operator (CISO) | 45.7 GWh | Jul 2015 | Dec 2025 | Solar |
| Kettleman Solar -Centaurus | Boralex US Operations LLC | Kettleman City, CA | California Independent System Operator (CISO) | 42.9 GWh | Jun 2015 | Dec 2025 | Solar |
| Coronal Lost Hills | Arevon Energy, Inc. | Lost Hills, CA | California Independent System Operator (CISO) | 35.4 GWh | Apr 2015 | Dec 2025 | Solar |
| Cloverdale Solar Center | Adapture Renewables, Inc. | Cloverdale, CA | California Independent System Operator (CISO) | 1.8 GWh | Apr 2019 | Dec 2025 | Solar |
| SunAnza | Arizona Electric Pwr Coop Inc | Anza, CA | California Independent System Operator (CISO) | 7.7 GWh | Aug 2017 | Dec 2025 | Solar |
| PVN Milliken, LLC | PVN Milliken, LLC | Ontario, CA | California Independent System Operator (CISO) | 5.1 GWh | May 2017 | Dec 2025 | Solar |
| American Kings Solar, LLC | MN8 Energy LLC | Lemoore, CA | California Independent System Operator (CISO) | 287.6 GWh | Nov 2020 | May 2026 | Solar |
| SPI Anderson 2 | Sierra Pacific Industries | Anderson, CA | California Independent System Operator (CISO) | 122.1 GWh | Jul 2015 | Dec 2025 | Wood/Wood Waste Solids : 99.3% Natural Gas : 0.7% |
| Sun Harvest Solar NDP1 | Altus Power America Management, LLC | Dos Palos, CA | California Independent System Operator (CISO) | 2.8 GWh | Apr 2015 | Dec 2025 | Solar |
| Citizen B | AES Distributed Energy | Mendota, CA | California Independent System Operator (CISO) | 8.6 GWh | Nov 2015 | Dec 2025 | Solar |
| San Joaquin Solar | GASNA 6P, LLC | San Joaquin, CA | California Independent System Operator (CISO) | 22.4 GWh | Apr 2018 | Dec 2025 | Solar |
| Voyager Wind I | Terra-Gen Operating Co-Wind | Mojave, CA | California Independent System Operator (CISO) | 343.4 GWh | Nov 2019 | May 2026 | Wind |
| Solar Star California, XLI, LLC | MN8 Energy LLC | Rosamond, CA | California Independent System Operator (CISO) | 139.1 GWh | Nov 2016 | May 2026 | Solar |
| Golden Fields Solar I, LLC | MN8 Energy LLC | Rosamond, CA | California Independent System Operator (CISO) | 140.1 GWh | Nov 2016 | May 2026 | Solar |
| Solar Blythe 2 | NRG Solar Blythe II LLC | Blythe, CA | California Independent System Operator (CISO) | 40.7 GWh | Mar 2017 | Dec 2025 | Solar |
| NLP Granger | Heelstone Energy Holdings, LLC | Valley Center, CA | California Independent System Operator (CISO) | 4.5 GWh | Aug 2016 | Dec 2025 | Solar |
| Valley Center | Heelstone Energy Holdings, LLC | Valley Center, CA | California Independent System Operator (CISO) | 4.3 GWh | Nov 2016 | Dec 2025 | Solar |
| Cottonwood Solar, LLC Cottonwood Carport | Onward Energy | Novato, CA | California Independent System Operator (CISO) | 1.1 GWh | Apr 2016 | Dec 2025 | Solar |
| Redwood 4 Solar Farm | 54 KR 8me LLC | Edison, CA | California Independent System Operator (CISO) | 18.9 GWh | Nov 2017 | Dec 2025 | Solar |
| SEPV 18 | AES Distributed Energy | Palmdale, CA | California Independent System Operator (CISO) | 4.3 GWh | Dec 2015 | Dec 2025 | Solar |
| Longboat Solar, LLC | Duke Energy Renewables Services | Barstow, CA | California Independent System Operator (CISO) | 54.3 GWh | Nov 2016 | Dec 2025 | Solar |
| Desert Quartzite | Desert Quartzite LLC | Blythe, CA | California Independent System Operator (CISO) | 855.4 GWh | Nov 2024 | May 2026 | Solar |
| Aspiration G | AES Distributed Energy | Cantua Creek, CA | California Independent System Operator (CISO) | 21.1 GWh | Aug 2017 | Dec 2025 | Solar |
| Potrero Hills Energy Producers | Potrero Hills Energy Producers, LLC | Suisun City, CA | California Independent System Operator (CISO) | 55.9 GWh | Mar 2016 | Dec 2025 | Landfill Gas |
| AVS Lancaster 1 | Tesla Inc. | Lancaster, CA | California Independent System Operator (CISO) | 5.6 GWh | Nov 2016 | Dec 2025 | Solar |
| SunE- E Philadelphia Ontario | SunEdison LLC | Ontario, CA | California Independent System Operator (CISO) | 1.5 GWh | Feb 2016 | Dec 2025 | Solar |
| RE Tranquillity | Southern Power Co | Cantua Creek, CA | California Independent System Operator (CISO) | 484.8 GWh | Jun 2016 | Dec 2025 | Solar |
| Fresno Solar | Wellhead Services, Inc | San Joaquin, CA | California Independent System Operator (CISO) | 5.4 GWh | Sep 2015 | Aug 2025 | Solar |
| Great Valley Solar Portfolio Holdings, L | RWE Clean Energy | Cantua Creek, CA | California Independent System Operator (CISO) | 491.5 GWh | Nov 2017 | May 2026 | Solar |
| Morgan Lancaster 1 | Terraform Arcadia | Lancaster, CA | California Independent System Operator (CISO) | 818.0 MWh | Aug 2015 | Dec 2025 | Solar |
| CED Ducor 4 | RWE Clean Energy | Ducor, CA | California Independent System Operator (CISO) | 51.8 GWh | Nov 2016 | Dec 2025 | Solar |
| CED Ducor 3 | RWE Clean Energy | Ducor, CA | California Independent System Operator (CISO) | 38.4 GWh | Nov 2016 | Dec 2025 | Solar |
| CED Ducor 2 | RWE Clean Energy | Ducor, CA | California Independent System Operator (CISO) | 51.6 GWh | Nov 2016 | Dec 2025 | Solar |
| CED Ducor 1 | RWE Clean Energy | Ducor, CA | California Independent System Operator (CISO) | 52.3 GWh | Nov 2016 | Dec 2025 | Solar |
| CED Avenal | RWE Clean Energy | Avenal, CA | California Independent System Operator (CISO) | 16.0 GWh | Dec 2016 | Dec 2025 | Solar |
| Lindberg FIeld Solar | Lindberg Field Solar I LLC | San Diego, CA | California Independent System Operator (CISO) | 3.0 GWh | Aug 2015 | Dec 2024 | Solar |
| Golden Hills Wind | Golden Hills Wind, LLC | Livermore, CA | California Independent System Operator (CISO) | 253.3 GWh | Nov 2015 | Dec 2025 | Wind |
| Cuyama Solar, LLC | Cuyama Solar, LLC | Cuyama, CA | California Independent System Operator (CISO) | 59.3 GWh | Oct 2017 | May 2026 | Solar |
| US-TOPCO (Soccer Center) | Tesla Inc. | Lancaster, CA | California Independent System Operator (CISO) | 3.5 GWh | Nov 2016 | Dec 2025 | Solar |
| Western Antelope Blue Sky B | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 52.2 GWh | Nov 2016 | Dec 2025 | Solar |
| Frontier Solar LLC | Boralex US Operations LLC | Newman, CA | California Independent System Operator (CISO) | 47.9 GWh | May 2016 | Dec 2025 | Solar |
| Tequesquite Landfill Solar PV Project | Solar Star California XXXI, LLC | Riverside, CA | California Independent System Operator (CISO) | 10.8 GWh | Sep 2015 | Dec 2025 | Solar |
| North Lancaster Ranch | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 38.6 GWh | Nov 2016 | Dec 2025 | Solar |
| CA Flats Solar 150, LLC | Arevon Energy, Inc. | Shandon, CA | California Independent System Operator (CISO) | 288.3 GWh | Jan 2019 | May 2026 | Solar |
| CA Flats Solar 130, LLC | California Flats Solar 130, LLC | Shandon, CA | California Independent System Operator (CISO) | 255.2 GWh | Oct 2017 | May 2026 | Solar |
| SunE Rochester | SunE Solar XVI Lessor, LLC | Rancho Cucamonga, CA | California Independent System Operator (CISO) | 946.0 MWh | Jul 2016 | Dec 2025 | Solar |
| Adera Solar | AES Distributed Energy | Chowchilla, CA | California Independent System Operator (CISO) | 32.7 GWh | Nov 2015 | Dec 2025 | Solar |
| Central Antelope Dry Ranch C | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 38.9 GWh | Apr 2016 | Dec 2025 | Solar |
| Elevation Solar C | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 107.1 GWh | Nov 2016 | May 2026 | Solar |
| RE Astoria | RE Astoria LLC | Rosamond, CA | California Independent System Operator (CISO) | 187.0 GWh | Nov 2016 | May 2026 | Solar |
| RE Astoria 2 | RE Astoria 2 LLC | Rosamond, CA | California Independent System Operator (CISO) | 177.2 GWh | Nov 2016 | May 2026 | Solar |
| Columbia Solar Energy, LLC | Columbia Solar Energy LLC | Pittsburg, CA | California Independent System Operator (CISO) | 11.9 GWh | Sep 2015 | Dec 2025 | Solar |
| Antelope DSR 1 | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 119.4 GWh | Nov 2016 | May 2026 | Solar |
| Morelos del Sol | Southern Power Co | Lost Hills, CA | California Independent System Operator (CISO) | 31.2 GWh | Oct 2015 | Dec 2025 | Solar |
| UC Davis South Campus | Solar Star California XXXII, LLC | Davis, CA | California Independent System Operator (CISO) | 11.9 GWh | Feb 2015 | Dec 2025 | Solar |
| Riverside RWQCP Fuel Cell | Riverside Fuel Cell, LLC | Riverside, CA | California Independent System Operator (CISO) | 8.5 GWh | Jul 2016 | Dec 2024 | Other Biomass Gas : 83.8% Natural Gas : 16.2% |
| Windhub Solar A LLC | EDP Renewables North America LLC | Mojave, CA | California Independent System Operator (CISO) | 48.0 GWh | Nov 2019 | Dec 2025 | Solar |
| RE Garland | Southern Power Co | Rosamond, CA | California Independent System Operator (CISO) | 509.7 GWh | Oct 2016 | Dec 2025 | Solar |
| Genentech-Oceanside Hybrid | Tesla Inc. | Oceanside, CA | California Independent System Operator (CISO) | 3.6 GWh | Mar 2016 | Dec 2024 | Solar |
| Intel Santa Clara | Bloom Energy | Santa Clara, CA | California Independent System Operator (CISO) | 6.9 GWh | Dec 2014 | Dec 2025 | Natural Gas |
| North Rosamond Solar LLC | North Rosamond Solar, LLC | Rosamond, CA | California Independent System Operator (CISO) | 361.7 GWh | May 2019 | May 2026 | Solar |
| Corcoran Solar 3 | RWE Clean Energy | Corcoran, CA | California Independent System Operator (CISO) | 48.1 GWh | Jan 2016 | Dec 2025 | Solar |
| Oro Loma | RWE Clean Energy | Oro Loma, CA | California Independent System Operator (CISO) | 49.2 GWh | Dec 2016 | Dec 2025 | Solar |
| Equinix San Jose | Bloom Energy | San Jose, CA | California Independent System Operator (CISO) | 7.0 GWh | Oct 2015 | Dec 2025 | Natural Gas |
| Zero Waste Energy Development Co LLC | Zero Waste Energy Development Company LLC | San Jose, CA | California Independent System Operator (CISO) | 1.8 GWh | Jan 2015 | Dec 2024 | Other Biomass Gas |
| Whitethorn Solar LLC | Whitethorn Solar LLC | Livermore, CA | California Independent System Operator (CISO) | 4.5 GWh | Jan 2016 | Dec 2025 | Solar |
| Antelope DSR 2 | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 14.0 GWh | Nov 2016 | Dec 2025 | Solar |
| Little Bear Solar 1, LLC | Little Bear Solar 1, LLC (Longroad) | Mendota, CA | California Independent System Operator (CISO) | 63.9 GWh | Nov 2020 | May 2026 | Solar |
| Solverde 1 | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 202.9 GWh | Nov 2016 | May 2026 | Solar |
| Freeway Springs | Golden Springs Development Company LLC | Santa Fe Springs, CA | California Independent System Operator (CISO) | 2.8 GWh | Sep 2016 | Dec 2025 | Solar |
| Dulles | Golden Springs Development Company LLC | Jurupa Valley, CA | California Independent System Operator (CISO) | 1.6 GWh | Aug 2016 | Dec 2025 | Solar |
| Buidling L | Golden Springs Development Company LLC | Santa Fe Springs, CA | California Independent System Operator (CISO) | 1.4 GWh | Oct 2016 | Dec 2025 | Solar |
| Building G | Golden Springs Development Company LLC | Santa Fe Springs, CA | California Independent System Operator (CISO) | 2.0 GWh | Aug 2016 | Dec 2025 | Solar |
| Building F | Golden Springs Development Company LLC | Santa Fe Springs, CA | California Independent System Operator (CISO) | 1.4 GWh | Oct 2016 | Dec 2025 | Solar |
| Lemoore 1 | AES Distributed Energy | Lemoore, CA | California Independent System Operator (CISO) | 1.4 GWh | Jan 2016 | Sep 2025 | Solar |
| Blythe Solar IV, LLC | Blythe Solar IV, LLC | Blythe, CA | California Independent System Operator (CISO) | 343.3 GWh | Oct 2020 | May 2026 | Solar |
| Blythe Solar III, LLC Hybrid | Blythe Solar III, LLC | Blythe, CA | California Independent System Operator (CISO) | 347.5 GWh | Apr 2020 | May 2026 | Solar |
| Blythe Solar 110, LLC | Blythe Solar 110, LLC | Blythe, CA | California Independent System Operator (CISO) | 283.6 GWh | Feb 2016 | Dec 2025 | Solar |
| Blythe Solar II, LLC | Blythe Solar II, LLC | Blythe, CA | California Independent System Operator (CISO) | 329.1 GWh | Jun 2016 | May 2026 | Solar |
| Manteca Land PV | AES Distributed Energy | Manteca, CA | California Independent System Operator (CISO) | 1.5 GWh | Nov 2017 | Dec 2025 | Solar |
| Kingbird B Solar, LLC | Arevon Energy, Inc. | Rosamond, CA | California Independent System Operator (CISO) | 55.2 GWh | Mar 2016 | Dec 2025 | Solar |
Browse Power Plants By California Counties
Figures are based on December 2025 generation numbers.| County | State Rank | Active Plants | Dec 2025 Generation |
|---|---|---|---|
| Glenn County, CA | # 55 | 2 | 12.1 GWh |
| Mendocino County, CA | # 54 | 6 | 12.3 GWh |
| Marin County, CA | # 53 | 3 | 28.1 GWh |
| Sierra County, CA | # 52 | 3 | 29.3 GWh |
| Napa County, CA | # 51 | 11 | 51.2 GWh |
| Tehama County, CA | # 50 | 7 | 52.9 GWh |
| Santa Cruz County, CA | # 49 | 6 | 60.8 GWh |
| Siskiyou County, CA | # 48 | 8 | 77.3 GWh |
| San Francisco County, CA | # 47 | 10 | 79.8 GWh |
| San Mateo County, CA | # 46 | 11 | 131.4 GWh |
| Yolo County, CA | # 45 | 15 | 196.2 GWh |
| Nevada County, CA | # 44 | 12 | 225.0 GWh |
| San Benito County, CA | # 43 | 6 | 257.6 GWh |
| Mariposa County, CA | # 42 | 2 | 272.7 GWh |
| Santa Barbara County, CA | # 41 | 18 | 300.1 GWh |
| Lassen County, CA | # 40 | 9 | 337.3 GWh |
| Humboldt County, CA | # 39 | 10 | 442.1 GWh |
| Merced County, CA | # 38 | 33 | 484.8 GWh |
| Trinity County, CA | # 37 | 5 | 488.3 GWh |
| Calaveras County, CA | # 36 | 6 | 502.3 GWh |
| Mono County, CA | # 35 | 9 | 597.8 GWh |
| Amador County, CA | # 34 | 8 | 610.5 GWh |
| Ventura County, CA | # 33 | 33 | 672.3 GWh |
| Lake County, CA | # 32 | 10 | 896.8 GWh |
| Inyo County, CA | # 31 | 23 | 1.1 TWh |
| Madera County, CA | # 30 | 28 | 1.2 TWh |
| San Joaquin County, CA | # 29 | 53 | 1.5 TWh |
| Yuba County, CA | # 28 | 5 | 1.5 TWh |
| County | State Rank | Active Plants | Dec 2025 Generation |
|---|---|---|---|
| El Dorado County, CA | # 27 | 15 | 1.6 TWh |
| Tulare County, CA | # 26 | 71 | 1.6 TWh |
| Sutter County, CA | # 25 | 8 | 1.7 TWh |
| Placer County, CA | # 24 | 24 | 1.8 TWh |
| Colusa County, CA | # 23 | 4 | 2.2 TWh |
| Plumas County, CA | # 22 | 13 | 2.2 TWh |
| Monterey County, CA | # 21 | 29 | 2.3 TWh |
| Orange County, CA | # 20 | 59 | 2.5 TWh |
| Alameda County, CA | # 19 | 51 | 2.6 TWh |
| Stanislaus County, CA | # 18 | 25 | 2.7 TWh |
| Tuolumne County, CA | # 17 | 23 | 2.9 TWh |
| Solano County, CA | # 16 | 41 | 3.1 TWh |
| Butte County, CA | # 15 | 25 | 3.5 TWh |
| Santa Clara County, CA | # 14 | 76 | 3.5 TWh |
| Kings County, CA | # 13 | 58 | 4.0 TWh |
| San Diego County, CA | # 12 | 156 | 4.3 TWh |
| Sonoma County, CA | # 11 | 26 | 5.0 TWh |
| Sacramento County, CA | # 10 | 67 | 5.6 TWh |
| Shasta County, CA | # 9 | 46 | 7.2 TWh |
| Fresno County, CA | # 8 | 127 | 7.3 TWh |
| Imperial County, CA | # 7 | 84 | 9.9 TWh |
| San Bernardino County, CA | # 6 | 208 | 12.0 TWh |
| Contra Costa County, CA | # 5 | 59 | 12.7 TWh |
| Riverside County, CA | # 4 | 162 | 14.1 TWh |
| Los Angeles County, CA | # 3 | 319 | 16.8 TWh |
| San Luis Obispo County, CA | # 2 | 22 | 20.5 TWh |
| Kern County, CA | # 1 | 317 | 34.2 TWh |