Directory of Power Plants in California
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Heliocentric | Heliocentric LLC | Palmdale, CA | California Independent System Operator (CISO) | 2.1 GWh | Feb 2012 | Dec 2025 | Solar |
| Lockheed Martin Palmdale Solar PV | Lockheed Martin Corporation | Palmdale, CA | California Independent System Operator (CISO) | 53.0 GWh | Apr 2016 | Dec 2025 | Solar |
| Solar Star Palo Alto I, LLC | DG 1 Acquisition Co., LLC | Palo Alto, CA | California Independent System Operator (CISO) | 2.0 GWh | Jul 2019 | Dec 2025 | Solar |
| KSR053 Cantara Fuel Cell | 2016 ESA Project Company, LLC | Panorama City, CA | California Independent System Operator (CISO) | 12.5 GWh | Apr 2018 | Dec 2025 | Natural Gas |
| Ameresco Butte County | Ameresco Butte County LLC | Paradise, CA | California Independent System Operator (CISO) | 14.7 GWh | Jan 2013 | Dec 2025 | Landfill Gas |
| Parker Dam | U S Bureau of Reclamation | Parker, CA | Western Area Power Administration - Desert Southwest Region (WALC) | 359.7 GWh | Nov 1942 | Aug 2026 | Water |
| California Institute of Technology | California Institute-Technology | Pasadena, CA | California Independent System Operator (CISO) | 80.3 GWh | Jul 2003 | Aug 2026 | Natural Gas |
| Glenarm | City of Pasadena - (CA) | Pasadena, CA | California Independent System Operator (CISO) | 129.8 GWh | Dec 1975 | Dec 2025 | Natural Gas |
| Caltech Central | Bloom Energy 2009 PPA | Pasadena, CA | California Independent System Operator (CISO) | 7.7 GWh | Oct 2010 | Dec 2025 | Natural Gas |
| CalTech - Pasadena Wilson Ave | Bloom Energy | Pasadena, CA | California Independent System Operator (CISO) | 18.7 GWh | Nov 2019 | Dec 2025 | Natural Gas |
| CalTech - Pasadena (PPA) | Bloom Energy 2009 PPA | Pasadena, CA | California Independent System Operator (CISO) | 7.0 GWh | Feb 2016 | Dec 2025 | Natural Gas |
| Sutter Home Winery TCC | REC SHW, LLC | Paso Robles, CA | California Independent System Operator (CISO) | 1.7 GWh | Apr 2024 | Dec 2025 | Solar |
| Paso Robles - Municipal Airport | Onyx Asset Services Group | Paso Robles, CA | California Independent System Operator (CISO) | 7.6 GWh | Dec 2023 | Dec 2025 | Solar |
| Firestone Walker Brewery - Phase 1 | SkyHigh 2 Solar | Paso Robles, CA | California Independent System Operator (CISO) | 3.9 GWh | Oct 2020 | Dec 2025 | Solar |
| Meridian Vineyards | CVI CleanCapital Solar 1 LLC | Paso Robles, CA | California Independent System Operator (CISO) | 1.1 GWh | Nov 2010 | Dec 2025 | Solar |
| Amazon - Patterson PV | AES Distributed Energy | Patterson, CA | Balancing Authority of Northern California (BANC) | 4.9 GWh | Apr 2017 | Dec 2025 | Solar |
| Enchanted Rock Turlock Irrigation Distri | Enchanted Rock | Patterson, CA | Turlock Irrigation District (TIDC) | 2.5 GWh | Apr 2024 | Dec 2025 | Natural Gas |
| Alamo | California Dept. of Water Resources | Pearblossom, CA | California Independent System Operator (CISO) | 65.7 GWh | Jun 1986 | Dec 2025 | Water |
| Solar Star California, XLIV, LLC | MN8 Energy LLC | Pearblossom, CA | California Independent System Operator (CISO) | 22.6 GWh | Nov 2016 | Dec 2025 | Solar |
| EMWD - Perris Valley RWRF | SkyHigh 2 Solar | Perris, CA | California Independent System Operator (CISO) | 8.2 GWh | Jun 2021 | Dec 2025 | Solar |
| Ellis Creek Solar | Ellis Creek Solar, LLC | Petaluma, CA | California Independent System Operator (CISO) | 1.3 GWh | Sep 2025 | Dec 2025 | Solar |
| Bodega Avenue Solar LLC | Bodega Avenue Solar LLC | Petaluma, CA | California Independent System Operator (CISO) | 3.8 GWh | Dec 2020 | Dec 2025 | Solar |
| Stage Gulch Solar | Stage Gulch Solar, LLC | Petaluma, CA | California Independent System Operator (CISO) | 1.5 GWh | Mar 2018 | Dec 2025 | Solar |
| Santa Rosa Junior College Petaluma Solar | Sonoma County Junior College District | Petaluma, CA | California Independent System Operator (CISO) | 1.7 GWh | Jun 2018 | Dec 2025 | Solar |
| Lavio Solar | Lavio Solar, LLC | Petaluma, CA | California Independent System Operator (CISO) | 1.9 GWh | Mar 2018 | Dec 2025 | Solar |
| Sonoma Central Landfill Phase II | County of Sonoma Dept of Trnsp | Petaluma, CA | California Independent System Operator (CISO) | 1.8 GWh | May 1996 | Dec 2025 | Landfill Gas |
| Sonoma Central Landfill Phase I | County of Sonoma Dept of Trnsp | Petaluma, CA | California Independent System Operator (CISO) | 583.0 MWh | Jun 1993 | Dec 2025 | Landfill Gas |
| SCE-Snowline-Duncan Road (North) | SunEdison LLC | Phelan, CA | California Independent System Operator (CISO) | 3.0 GWh | Sep 2014 | Dec 2025 | Solar |
| SCE-Snowline-White Rd (Central) | SunEdison LLC | Phelan, CA | California Independent System Operator (CISO) | 2.8 GWh | Oct 2014 | Dec 2025 | Solar |
| SCE-Snowline-White Road (North) | SunEdison LLC | Phelan, CA | California Independent System Operator (CISO) | 2.7 GWh | Oct 2014 | Dec 2025 | Solar |
| SCE-Snowline-White Road (South) | SunEdison LLC | Phelan, CA | California Independent System Operator (CISO) | 3.5 GWh | Oct 2014 | Dec 2025 | Solar |
| SCE-Snowline-Duncan Road (South) | SunEdison LLC | Phelan, CA | California Independent System Operator (CISO) | 2.5 GWh | Sep 2014 | Dec 2025 | Solar |
| Pine Flat | Kings River Conservation Dist | Piedra, CA | California Independent System Operator (CISO) | 323.2 GWh | Dec 1983 | Aug 2026 | Water |
| Salt Springs | Pacific Gas & Electric Co. | Pioneer, CA | California Independent System Operator (CISO) | 113.4 GWh | May 1931 | Dec 2025 | Water |
| Tiger Creek | Pacific Gas & Electric Co. | Pioneer, CA | California Independent System Operator (CISO) | 215.7 GWh | May 1931 | Dec 2025 | Water |
| West Point PH | Pacific Gas & Electric Co. | Pioneer, CA | California Independent System Operator (CISO) | 18.1 GWh | Oct 1948 | Dec 2025 | Water |
| Los Medanos Energy Center | Los Medanos Energy Center LLC | Pittsburg, CA | California Independent System Operator (CISO) | 2.6 TWh | Jul 2001 | Aug 2026 | Natural Gas |
| Delta Energy Center | Delta Energy Center LLC | Pittsburg, CA | California Independent System Operator (CISO) | 3.4 TWh | Apr 2002 | Aug 2026 | Natural Gas |
| Columbia Solar Energy, LLC | Columbia Solar Energy LLC | Pittsburg, CA | California Independent System Operator (CISO) | 11.9 GWh | Sep 2015 | Dec 2025 | Solar |
| Case Vander Eyk, Jr Dairy Solar | Bravo REC Management LLC | Pixley, CA | California Independent System Operator (CISO) | 2.1 GWh | Sep 2023 | Dec 2025 | Solar |
| El Dorado County | SkyHigh 2 Solar | Placerville, CA | California Independent System Operator (CISO) | 3.0 GWh | Feb 2021 | Dec 2025 | Solar |
| Chili Bar | Sacramento Municipal Util Dist | Placerville, CA | California Independent System Operator (CISO) | 25.2 GWh | Feb 1965 | Dec 2025 | Water |
| White Rock/Slab Creek | Sacramento Municipal Util Dist | Placerville, CA | Balancing Authority of Northern California (BANC) | 445.7 GWh | Jan 1968 | Aug 2026 | Water |
| Scattergood | Los Angeles Department of Water & Power | Playa del Rey, CA | Los Angeles Department of Water and Power (LDWP) | 1.6 TWh | Nov 1958 | Aug 2026 | Natural Gas |
| Hyperion Treatment Plant CHP Plant | Constellation New Energy Inc. | Playa del Rey, CA | Los Angeles Department of Water and Power (LDWP) | 155.0 GWh | Mar 2017 | Aug 2026 | Other Biomass Gas : 61.8% Natural Gas : 38.2% |
| Life Technologies - Pleasanton | Bloom Energy | Pleasanton, CA | California Independent System Operator (CISO) | 8.3 GWh | Feb 2013 | Dec 2025 | Natural Gas |
| Kaiser Owens Dr. Fuel Cell | 2016 ESA Project Company, LLC | Pleasanton, CA | California Independent System Operator (CISO) | 7.9 GWh | Aug 2017 | Dec 2025 | Natural Gas |
| Thermo Fisher Pleasanton | TotalEnergies Renewables USA LLC | Pleasanton, CA | California Independent System Operator (CISO) | 1.5 GWh | Jun 2025 | Dec 2025 | Solar |
| El Dorado | El Dorado Irrigation District | Pollock Pines, CA | California Independent System Operator (CISO) | 80.5 GWh | Dec 1923 | Dec 2025 | Water |
| Tulare Success Power Project | Lower Tule River Irrgtn Dist | Porterville, CA | California Independent System Operator (CISO) | 1.3 GWh | Nov 1989 | Aug 2025 | Water |
| South County Detention Center Solar | SoCore Energy LLC | Porterville, CA | California Independent System Operator (CISO) | 2.4 GWh | Oct 2019 | Dec 2025 | Solar |
| Porterville Solar | Altus Power America Management, LLC | Porterville, CA | California Independent System Operator (CISO) | 6.0 GWh | Dec 2013 | Dec 2025 | Solar |
| Porterville 6 and 7 | Arevon Energy, Inc. | Porterville, CA | California Independent System Operator (CISO) | 4.2 GWh | Jun 2014 | Dec 2025 | Solar |
| Sierra Pacific Quincy Facility | Sierra Pacific Industries | Quincy, CA | California Independent System Operator (CISO) | 201.5 GWh | Nov 1986 | Dec 2025 | Wood/Wood Waste Solids |
| Ramona 1 | MN8 Energy LLC | Ramona, CA | California Independent System Operator (CISO) | 3.0 GWh | Nov 2013 | Dec 2025 | Solar |
| Ramona Solar Energy | San Diego Gas & Electric Co | Ramona, CA | California Independent System Operator (CISO) | 1.9 GWh | Mar 2017 | Dec 2025 | Solar |
| Ramona 2 | MN8 Energy LLC | Ramona, CA | California Independent System Operator (CISO) | 9.0 GWh | Nov 2013 | Dec 2025 | Solar |
| Aerojet I | Altus Power America Management, LLC | Rancho Cordova, CA | Balancing Authority of Northern California (BANC) | 6.0 GWh | Nov 2009 | Dec 2025 | Solar |
| Aerojet II | Altus Power America Management, LLC | Rancho Cordova, CA | Balancing Authority of Northern California (BANC) | 3.7 GWh | May 2010 | Dec 2025 | Solar |
| Rancho Cordova Medical Offices | KP Rancho Cordova Medical Offices Solar, LLC | Rancho Cordova, CA | Balancing Authority of Northern California (BANC) | 2.0 GWh | Mar 2021 | Dec 2025 | Solar |
| 9150 Hermosa Solar GM | Valta Energy | Rancho Cucamonga, CA | California Independent System Operator (CISO) | 2.7 GWh | Nov 2022 | Dec 2025 | Solar |
| Chaffey College Rancho Cucamonga Campus | Chaffey Community College District | Rancho Cucamonga, CA | California Independent System Operator (CISO) | 6.9 GWh | Jan 2017 | Dec 2025 | Solar |
| Rancho Cucamonga Dist #1 | Altus Power America Management, LLC | Rancho Cucamonga, CA | California Independent System Operator (CISO) | 3.1 GWh | Mar 2015 | Dec 2025 | Solar |
| SunE Rochester | SunE Solar XVI Lessor, LLC | Rancho Cucamonga, CA | California Independent System Operator (CISO) | 946.0 MWh | Jul 2016 | Dec 2025 | Solar |
| Foundation IE | Foundation HA Energy Generation, LLC | Rancho Cucamonga, CA | California Independent System Operator (CISO) | 404.0 MWh | Nov 2011 | Dec 2025 | Wind |
| Etiwanda | Metropolitan Water District of S CA | Rancho Cucamonga, CA | California Independent System Operator (CISO) | 1.0 GWh | Nov 1994 | Jul 2025 | Water |
| Grapeland Hybrid | Southern California Edison Co | Rancho Cucamonga, CA | California Independent System Operator (CISO) | 2.2 GWh | Aug 2007 | Dec 2025 | Natural Gas |
| Red Bluff | California Power Holdings LLC | Red Bluff, CA | California Independent System Operator (CISO) | 3.4 GWh | Jul 2001 | Dec 2025 | Natural Gas |
| Sierra Pacific Industries (2042-RD) | Sierra Pacific Industries | Red Bluff, CA | California Independent System Operator (CISO) | 16.7 GWh | Apr 2020 | Dec 2025 | Solar |
| Foundation Wal-Mart Red Bluff | Foundation CA Fund VI Manager LLC | Red Bluff, CA | California Independent System Operator (CISO) | 1.5 GWh | Aug 2012 | Aug 2026 | Wind |
| Keswick | U S Bureau of Reclamation | Redding, CA | Balancing Authority of Northern California (BANC) | 377.5 GWh | Sep 1949 | Aug 2026 | Water |
| Spring Creek | U S Bureau of Reclamation | Redding, CA | Balancing Authority of Northern California (BANC) | 455.2 GWh | Dec 1963 | Aug 2026 | Water |
| Shasta | U S Bureau of Reclamation | Redding, CA | Balancing Authority of Northern California (BANC) | 2.0 TWh | May 1944 | Aug 2026 | Water |
| Redding Power | City of Redding - (CA) | Redding, CA | Balancing Authority of Northern California (BANC) | 181.4 GWh | Dec 1988 | Aug 2026 | Natural Gas |
| Mountainview Generating Station | Southern California Edison Co | Redlands, CA | California Independent System Operator (CISO) | 1.2 TWh | Nov 2005 | Aug 2026 | Natural Gas |
| Redlands Community Hospital | Bloom Energy | Redlands, CA | California Independent System Operator (CISO) | 8.6 GWh | May 2021 | Dec 2025 | Natural Gas |
| Chambers 4 - Redland LGB4 | MN8 Energy LLC | Redlands, CA | California Independent System Operator (CISO) | 4.2 GWh | Feb 2019 | Dec 2025 | Solar |
| Energy Center | University of Redlands | Redlands, CA | California Independent System Operator (CISO) | 4.4 GWh | Jan 2007 | Dec 2025 | Natural Gas |
| 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% |
| AT&T - Redwood City | Bloom Energy | Redwood City, CA | California Independent System Operator (CISO) | 2.8 GWh | Feb 2013 | Dec 2025 | Natural Gas |
| FTF-PackingShed | Family Tree Farms | Reedley, CA | California Independent System Operator (CISO) | 747.6 MWh | May 2013 | Dec 2025 | Solar |
| Reedley Community College Solar | Forefront Power, LLC | Reedley, CA | California Independent System Operator (CISO) | 4.0 GWh | Nov 2018 | Nov 2025 | Solar |
| Moonlight Packing - Phase 2 | CalCom Energy | Reedley, CA | California Independent System Operator (CISO) | 2.7 GWh | May 2019 | Dec 2025 | Solar |
| 2081 Terzian Solar Project | Solarenewal LLC | Reedley, CA | California Independent System Operator (CISO) | 1.2 GWh | Jan 2014 | Dec 2025 | Solar |
| Folsom SP and CSP Sacramento | Ecoplexus, Inc | Represa, CA | Balancing Authority of Northern California (BANC) | 2.3 GWh | Apr 2019 | Dec 2025 | Solar |
| Fontana | Southern California Edison Co | Rialto, CA | California Independent System Operator (CISO) | 1.9 GWh | Nov 1917 | Nov 2025 | Water |
| Chambers 4 - Rialto LGB8 | MN8 Energy LLC | Rialto, CA | California Independent System Operator (CISO) | 3.2 GWh | Nov 2018 | Dec 2025 | Solar |
| Niagara Bottling - Rialto | SkyHigh 2 Solar | Rialto, CA | California Independent System Operator (CISO) | 7.8 GWh | Nov 2021 | Dec 2025 | Solar |
| Luciana | Tulare Solar Center, LLC | Richgrove, CA | California Independent System Operator (CISO) | 138.1 GWh | Mar 2022 | Aug 2026 | Solar |
| Marin Clean Energy Solar One | AES Distributed Energy | Richmond, CA | California Independent System Operator (CISO) | 21.2 GWh | Nov 2017 | Dec 2025 | Solar |
| CA Dept of Public Health at Richmond | California PV Energy LLC | Richmond, CA | California Independent System Operator (CISO) | 4.0 GWh | Dec 2016 | Dec 2025 | Solar |
| Richmond Cogen | Chevron Products Company-Richmond | Richmond, CA | California Independent System Operator (CISO) | 965.4 GWh | Jul 1992 | Aug 2026 | Natural Gas : 97.4% Other Gas : 2.6% |
| Naval Air Weapons Station China Lake | MN8 Energy LLC | Ridgecrest, CA | California Independent System Operator (CISO) | 24.2 GWh | Aug 2012 | Dec 2025 | Solar |
| RB Inyokern Solar WDAT 1281 (CSG) | Dimension Energy LLC | Ridgecrest, CA | California Independent System Operator (CISO) | 34.5 GWh | Nov 2024 | Dec 2025 | Solar |
| RB Inyokern Solar WDAT 1203 (CSG) | Dimension Energy LLC | Ridgecrest, CA | California Independent System Operator (CISO) | 58.3 GWh | Nov 2024 | Dec 2025 | Solar |
| Rio Vista Solar | Rio Vista Executive Boat & RV Storage, LLC | Rio Vista, CA | California Independent System Operator (CISO) | 3.1 GWh | Mar 2025 | Dec 2025 | Solar |
| Solano Wind | Sacramento Municipal Util Dist | Rio Vista, CA | California Independent System Operator (CISO) | 704.5 GWh | May 1994 | Aug 2026 | Wind |
| Shiloh I Wind Project | Avangrid Power LLC | Rio Vista, CA | California Independent System Operator (CISO) | 400.0 GWh | Apr 2006 | Dec 2025 | Wind |
| AltaGas Ripon Energy Inc. | AltaGas Ripon Energy Inc. | Ripon, CA | California Independent System Operator (CISO) | 1.8 GWh | Mar 1988 | Aug 2026 | Natural Gas |
| Ripon Generation Station | Modesto Irrigation District | Ripon, CA | Balancing Authority of Northern California (BANC) | 2.8 GWh | May 2006 | Dec 2025 | Natural Gas |
Browse Power Plants By California Counties
Figures are based on August 2026 generation numbers.| County | State Rank | Active Plants | Aug 2026 Generation |
|---|---|---|---|
| Kern County, CA | # 1 | 333 | 35.3 TWh |
| San Luis Obispo County, CA | # 2 | 22 | 20.7 TWh |
| Los Angeles County, CA | # 3 | 325 | 17.3 TWh |
| Riverside County, CA | # 4 | 165 | 14.0 TWh |
| Contra Costa County, CA | # 5 | 59 | 11.8 TWh |
| San Bernardino County, CA | # 6 | 212 | 11.8 TWh |
| Imperial County, CA | # 7 | 84 | 9.9 TWh |
| Fresno County, CA | # 8 | 128 | 7.8 TWh |
| Shasta County, CA | # 9 | 46 | 7.0 TWh |
| Sacramento County, CA | # 10 | 68 | 5.6 TWh |
| Sonoma County, CA | # 11 | 26 | 5.0 TWh |
| San Diego County, CA | # 12 | 156 | 4.0 TWh |
| Kings County, CA | # 13 | 59 | 4.0 TWh |
| Butte County, CA | # 14 | 25 | 3.5 TWh |
| Santa Clara County, CA | # 15 | 76 | 3.4 TWh |
| Solano County, CA | # 16 | 41 | 3.0 TWh |
| Monterey County, CA | # 17 | 29 | 3.0 TWh |
| Tuolumne County, CA | # 18 | 23 | 2.9 TWh |
| Alameda County, CA | # 19 | 52 | 2.8 TWh |
| Stanislaus County, CA | # 20 | 25 | 2.7 TWh |
| Orange County, CA | # 21 | 59 | 2.6 TWh |
| Plumas County, CA | # 22 | 13 | 2.2 TWh |
| Colusa County, CA | # 23 | 4 | 2.2 TWh |
| Placer County, CA | # 24 | 26 | 1.8 TWh |
| Sutter County, CA | # 25 | 8 | 1.8 TWh |
| Tulare County, CA | # 26 | 72 | 1.6 TWh |
| San Joaquin County, CA | # 27 | 53 | 1.6 TWh |
| El Dorado County, CA | # 28 | 15 | 1.5 TWh |
| County | State Rank | Active Plants | Aug 2026 Generation |
|---|---|---|---|
| Yuba County, CA | # 29 | 5 | 1.5 TWh |
| Madera County, CA | # 30 | 29 | 1.2 TWh |
| Inyo County, CA | # 31 | 23 | 1.1 TWh |
| Lake County, CA | # 32 | 10 | 892.8 GWh |
| Ventura County, CA | # 33 | 33 | 719.4 GWh |
| Amador County, CA | # 34 | 8 | 608.6 GWh |
| Mono County, CA | # 35 | 9 | 597.8 GWh |
| Calaveras County, CA | # 36 | 6 | 524.3 GWh |
| Merced County, CA | # 37 | 33 | 493.1 GWh |
| Trinity County, CA | # 38 | 5 | 480.6 GWh |
| Humboldt County, CA | # 39 | 10 | 450.0 GWh |
| Lassen County, CA | # 40 | 9 | 337.3 GWh |
| Santa Barbara County, CA | # 41 | 18 | 292.9 GWh |
| Mariposa County, CA | # 42 | 2 | 272.7 GWh |
| San Benito County, CA | # 43 | 6 | 266.2 GWh |
| Nevada County, CA | # 44 | 12 | 225.7 GWh |
| Yolo County, CA | # 45 | 15 | 196.6 GWh |
| San Mateo County, CA | # 46 | 11 | 133.1 GWh |
| San Francisco County, CA | # 47 | 10 | 80.3 GWh |
| Siskiyou County, CA | # 48 | 8 | 77.3 GWh |
| Santa Cruz County, CA | # 49 | 6 | 60.7 GWh |
| Napa County, CA | # 50 | 11 | 51.2 GWh |
| Tehama County, CA | # 51 | 7 | 45.8 GWh |
| Sierra County, CA | # 52 | 3 | 28.8 GWh |
| Marin County, CA | # 53 | 3 | 28.1 GWh |
| Mendocino County, CA | # 54 | 6 | 12.3 GWh |
| Glenn County, CA | # 55 | 2 | 12.1 GWh |