| New-Indy Ontario Mill | New-Indy Ontario LLC | Ontario, CA | 245 GWh | May 1985 | Dec 2025 |
Natural Gas
|
| Ivanpah 2 | NRG Energy Services | Nipton, CA | 244 GWh | Nov 2013 | Dec 2025 |
Solar : 95.6%
Natural Gas : 4.4%
|
| Coso Energy Developers | Coso Operating Co LLC | Inyokern, CA | 244 GWh | Nov 1988 | Dec 2024 |
Geothermal
|
| Lockhart Solar PV, LLC | Terra-Gen Operating Co-Solar | Hinkley, CA | 243 GWh | Nov 1989 | Dec 2025 |
Solar
|
| Belden | Pacific Gas & Electric Co. | Belden, CA | 243 GWh | Aug 1969 | Dec 2025 |
Water
|
| Pit 6 | Pacific Gas & Electric Co. | Montgomery Creek, CA | 242 GWh | Jul 1965 | Dec 2024 |
Water
|
| Oasis Wind | Terra-Gen Operating Co-Wind | Mojave, CA | 238 GWh | Nov 2004 | Dec 2024 |
Wind
|
| Ivanpah 3 | NRG Energy Services | Nipton, CA | 237 GWh | Nov 2013 | Dec 2025 |
Solar : 96.4%
Natural Gas : 3.6%
|
| Sandrini Solar 100 | EDPR CA Solar Park II LLC | Mettler, CA | 236 GWh | Nov 2024 | Dec 2025 |
Solar
|
| Point Wind | Terra-Gen Operating Co-Wind | Tehachapi, CA | 234 GWh | Feb 2021 | Dec 2025 |
Wind
|
| San Pablo Raceway | AES Distributed Energy | Lancaster, CA | 233 GWh | Jul 2019 | Dec 2025 |
Solar
|
| High Winds LLC | FPLE High Winds, LLC | Birds Landing, CA | 233 GWh | Jun 2003 | Dec 2024 |
Wind
|
| Brea Expansion Plant | Brea Power II | Brea, CA | 233 GWh | Oct 2012 | Dec 2025 |
Landfill Gas
|
| Pinyon Pine II | Pinyon Pines Wind II, LLC | Mojave, CA | 233 GWh | Oct 2012 | Dec 2024 |
Wind
|
| Desert Harvest, LLC | Desert Harvest, LLC | Desert Center, CA | 231 GWh | Nov 2020 | Dec 2025 |
Solar
|
| Tiger Creek | Pacific Gas & Electric Co. | Pioneer, CA | 225 GWh | May 1931 | Dec 2024 |
Water
|
| Kern River Eastridge Cogen | Chevron USA Inc | Bakersfield, CA | 225 GWh | May 1988 | Dec 2025 |
Natural Gas
|
| Strauss Wind Farm | Strauss Wind LLC | Lompoc, CA | 224 GWh | Nov 2023 | Dec 2025 |
Wind
|
| Vasco Winds | Vasco Winds, LLC | Livermore, CA | 223 GWh | Nov 2011 | Dec 2024 |
Wind
|
| Alta Wind VIII | Nextera Energy Resources | Mojave, CA | 222 GWh | Dec 2011 | Dec 2024 |
Wind
|
| Caribou 1 | Pacific Gas & Electric Co. | Belden, CA | 221 GWh | May 1921 | Dec 2024 |
Water
|
| RE Mustang LLC | MN8 Energy LLC | Lemoore, CA | 221 GWh | Jul 2016 | Dec 2024 |
Solar
|
| Coachella Hills Wind | Terra-Gen Operating Co-Wind | Palm Springs, CA | 219 GWh | Feb 2021 | Dec 2025 |
Wind
|
| Donnells | Oakdale&South San Joaquin Irrigation D. | None, CA | 219 GWh | May 1957 | Dec 2024 |
Water
|
| Sycamore Cogeneration | Sycamore Cogeneration Co | Bakersfield, CA | 219 GWh | Nov 1987 | Nov 2025 |
Natural Gas
|
| Henrietta Solar Project | Southern Power Co | Lemoore, CA | 218 GWh | Jul 2016 | Dec 2024 |
Solar
|
| Carlsbad Energy Center | NRG California Peaker Operations LLC | Carlsbad, CA | 216 GWh | Nov 2018 | Dec 2025 |
Natural Gas
|
| Copper Mountain Solar 4, LLC | Consolidated Edison Development Inc. | Boulder City, NV | 211 GWh | Aug 2016 | Dec 2024 |
Solar
|
| Northern Orchard Solar PV, LLC | Northern Orchard Solar PV, LLC | Taft, CA | 208 GWh | - | Dec 2025 |
Solar
|
| Haas | Pacific Gas & Electric Co. | Balch Camp, CA | 208 GWh | Nov 1958 | Nov 2025 |
Water
|
| Ivanpah 1 | NRG Energy Services | Nipton, CA | 208 GWh | Nov 2013 | Dec 2025 |
Solar : 96.3%
Natural Gas : 3.7%
|
| Lockhart Solar PV II | Terra-Gen Operating Co-Solar | Hinkley, CA | 207 GWh | Jun 2023 | Dec 2025 |
Solar
|
| University of California San Diego Hybri | University of California San Diego | La Jolla, CA | 207 GWh | Jun 2001 | Dec 2025 |
Natural Gas
|
| Solverde 1 | AES Distributed Energy | Lancaster, CA | 205 GWh | Nov 2016 | Dec 2025 |
Solar
|
| HL Power | HL Power Company | Wendel, CA | 205 GWh | Jun 1989 | Dec 2024 |
Wood/Wood Waste Solids : 99.8%
|
| San Gorgonio Windplant WPP1993 | FPL Energy Operating Services, Inc. | North Palm Springs, CA | 202 GWh | Nov 2011 | Dec 2024 |
Wind
|
| Montezuma Wind II | NextEra Energy Montezuma Wind II, LLC | Birds Landing, CA | 196 GWh | Dec 2011 | Dec 2024 |
Wind
|
| Woodleaf | South Feather Water and Power Agency | Forbestown, CA | 194 GWh | Oct 1963 | Dec 2024 |
Water
|
| Alta Wind Energy Center IV | Alta Wind IV, LLC | Mojave, CA | 193 GWh | Mar 2011 | Dec 2024 |
Wind
|
| Burney Forest Products | Burney Forest Products, A Joint Venture | Burney, CA | 193 GWh | Sep 1989 | Dec 2024 |
Wood/Wood Waste Solids : 94.4%
Natural Gas : 5.6%
|
| Sierra Pacific Quincy Facility | Sierra Pacific Industries | Quincy, CA | 193 GWh | Nov 1986 | Dec 2024 |
Wood/Wood Waste Solids
|
| Kern River 1 | Southern California Edison Co | Bakersfield, CA | 192 GWh | Apr 1907 | Dec 2024 |
Water
|
| Summit Winds | Greenbacker Renewable Energy Corporation | Livermore, CA | 191 GWh | Jun 2021 | Dec 2025 |
Wind
|
| Pit 1 | Pacific Gas & Electric Co. | Burney, CA | 188 GWh | Aug 1922 | Dec 2024 |
Water
|
| Mountain View IV | AES Distributed Energy | North Palm Springs, CA | 187 GWh | Jan 2012 | Dec 2024 |
Wind
|
| Desert Harvest II LLC | Desert Harvest II LLC | Desert Center, CA | 181 GWh | Nov 2020 | Dec 2025 |
Solar
|
| Mt Poso Cogeneration | Mt Poso Cogeneration Co | Bakersfield, CA | 180 GWh | Apr 1989 | Nov 2024 |
Wood/Wood Waste Solids : 99.3%
Natural Gas : 0.7%
|
| RE Astoria | RE Astoria LLC | Rosamond, CA | 178 GWh | Nov 2016 | Dec 2025 |
Solar
|
| Big Creek 8 | Southern California Edison Co | Auberry, CA | 174 GWh | Jul 1921 | Dec 2024 |
Water
|
| W E Warne | California Dept. of Water Resources | Gorman, CA | 171 GWh | Oct 1982 | Dec 2024 |
Water
|
| Woodland Biomass Power Ltd | DTE Energy Services-Woodland | Woodland, CA | 171 GWh | Aug 1989 | Dec 2024 |
Wood/Wood Waste Solids : 99.5%
Natural Gas : 0.5%
|
| THUMS | THUMS Long Beach Company | Long Beach, CA | 168 GWh | Dec 2002 | Dec 2025 |
Natural Gas
|
| Painted Hills Wind Park | Terra-Gen Operating Co-Wind | Whitewater, CA | 168 GWh | Oct 1985 | Dec 2025 |
Wind
|
| PE Berkeley | Berkeley Cogeneration Facility | Berkeley, CA | 167 GWh | May 1987 | Dec 2025 |
Natural Gas
|
| Total Energy Facilities | Los Angeles County Sanitation | Carson, CA | 161 GWh | Dec 1985 | Dec 2024 |
Other Biomass Gas : 99.6%
|
| Rosamond South 1 | Golden Fields Solar IV, LLC | Rosamond, CA | 157 GWh | - | Dec 2025 |
Solar
|
| Narrows 2 | Yuba County Water Agency | Browns Valley, CA | 157 GWh | Nov 1969 | Dec 2024 |
Water
|
| Los Esteros Critical Energy Center | Los Esteros Critical Energy Facility LLC | San Jose, CA | 157 GWh | Jan 2003 | Dec 2025 |
Natural Gas
|
| Edwards Sanborn E5 | Terra-Gen Operating Co-Hybrid | Mojave, CA | 155 GWh | Nov 2022 | Dec 2025 |
Solar
|
| Rio Bravo Rocklin | Rio Bravo Rocklin | Lincoln, CA | 155 GWh | May 1989 | Dec 2024 |
Wood/Wood Waste Solids : 99.1%
Natural Gas : 0.9%
|
| Regulus Solar Project | Regulus Solar, LLC | Bakersfield, CA | 154 GWh | Oct 2014 | Dec 2024 |
Solar
|
| Bowerman Power LFG, LLC | Bowerman Power LFG, LLC | Irvine, CA | 154 GWh | Mar 2016 | Dec 2024 |
Landfill Gas
|
| Estrella Solar & Storage | AES Clean Energy | Lancaster, CA | 153 GWh | Nov 2023 | Dec 2025 |
Solar
|
| Puente Hills Energy Recovery | Los Angeles County Sanitation | Whittier, CA | 150 GWh | Sep 1986 | Dec 2025 |
Landfill Gas
|
| Butt Valley | Pacific Gas & Electric Co. | Belden, CA | 149 GWh | Nov 1958 | Dec 2024 |
Water
|
| Drum 2 | Pacific Gas & Electric Co. | Alta, CA | 149 GWh | Nov 1965 | Dec 2024 |
Water
|
| Solar Star California, XLI, LLC | MN8 Energy LLC | Rosamond, CA | 147 GWh | Nov 2016 | Dec 2025 |
Solar
|
| Ridgetop | Terra-Gen Operating Co-Wind | Mojave, CA | 146 GWh | Mar 1994 | Dec 2024 |
Wind
|
| RE Astoria 2 | RE Astoria 2 LLC | Rosamond, CA | 145 GWh | Nov 2016 | Dec 2025 |
Solar
|
| Mesquite Solar 4, LLC | Consolidated Edison Development Inc. | Tonopah, AZ | 144 GWh | Dec 2023 | Dec 2025 |
Solar
|
| Cameron Ridge LLC | Terra-Gen Operating Co-Wind | Mojave, CA | 144 GWh | Nov 1984 | Dec 2024 |
Wind
|
| Kern River 3 | Southern California Edison Co | Kernville, CA | 143 GWh | Feb 1921 | Dec 2024 |
Water
|
| Golden Hills North Wind Energy Center | Golden Hills Interconnection Wind, LLC | Livermore, CA | 143 GWh | Oct 2017 | Dec 2025 |
Wind
|
| Dillon Wind LLC | Avangrid Power LLC | North Palm Springs, CA | 142 GWh | Mar 2008 | Dec 2024 |
Wind
|
| Sentinel Energy Center, LLC | Sentinel Energy Center LLC | Desert Hot Springs, CA | 140 GWh | Apr 2013 | Dec 2025 |
Natural Gas
|
| Berry Cogen Tanne Hills 18 | Berry Petroleum Co | Maricopa, CA | 140 GWh | Nov 1986 | Dec 2025 |
Natural Gas
|
| Balch 1 | Pacific Gas & Electric Co. | Balch Camp, CA | 139 GWh | Jan 1927 | Dec 2024 |
Water
|
| SPI Anderson 2 | Sierra Pacific Industries | Anderson, CA | 138 GWh | Jul 2015 | Oct 2024 |
Wood/Wood Waste Solids : 99.0%
Natural Gas : 1.0%
|
| Golden Fields Solar I, LLC | MN8 Energy LLC | Rosamond, CA | 138 GWh | Nov 2016 | Dec 2025 |
Solar
|
| Luciana | Tulare Solar Center, LLC | Richgrove, CA | 137 GWh | Mar 2022 | Dec 2025 |
Solar
|
| Resurgence Solar II | Resurgence Solar II | Boron, CA | 135 GWh | Jul 2023 | Dec 2025 |
Solar
|
| Luna Valley | Luna Valley Solar I, LLC | Mendota, CA | 135 GWh | - | Dec 2025 |
Solar
|
| Voyager Wind III | Terra-Gen Operating Co-Wind | Mojave, CA | 133 GWh | Nov 2018 | Dec 2025 |
Wind
|
| Mojave 3/4/5 | Terra-Gen Operating Co-Wind | Mojave, CA | 133 GWh | Nov 1990 | Dec 2024 |
Wind
|
| North Star Solar | Southern Power Co | Mendota, CA | 132 GWh | May 2015 | Dec 2024 |
Solar
|
| Wadham Energy LP | Wadham Energy Ltd Partners | Williams, CA | 132 GWh | Feb 1989 | Dec 2024 |
Agricultural By-Products : 99.7%
|
| Antelope DSR 1 | AES Distributed Energy | Lancaster, CA | 131 GWh | Nov 2016 | Dec 2025 |
Solar
|
| Oxnard Paper Mill | New-Indy, Oxnard LLC | Oxnard, CA | 131 GWh | Feb 1986 | Dec 2025 |
Natural Gas
|
| Titan Solar 1 (CA) | Titan Solar 1, LLC | Borrego Springs, CA | 130 GWh | Nov 2020 | Dec 2025 |
Solar
|
| Sunshine Gas Producers | Sunshine Gas Producers LLC | Sylmar, CA | 130 GWh | Jul 2014 | Dec 2025 |
Landfill Gas
|
| Forbestown | South Feather Water and Power Agency | Forbestown, CA | 129 GWh | Sep 1963 | Dec 2024 |
Water
|
| Whitewater Hill Wind Partners | Shell Wind Energy Inc. | North Palm Springs, CA | 128 GWh | Sep 2002 | Dec 2024 |
Wind
|
| Kumeyaay Wind | Leeward Asset Management, LLC | Campo, CA | 127 GWh | Nov 2005 | Dec 2024 |
Wind
|
| Pacific-Ultrapower Chinese Station | IHI Power Services Corp | Jamestown, CA | 126 GWh | Sep 1986 | Dec 2025 |
Wood/Wood Waste Solids : 99.6%
|
| RE Camelot LLC | Onward Energy | Mojave, CA | 125 GWh | Nov 2014 | Dec 2024 |
Solar
|
| San Gorgonio Westwinds II LLC | Terra-Gen Operating Co-Wind | North Palm Springs, CA | 124 GWh | May 1999 | Dec 2024 |
Wind
|
| Mesa Wind Power LLC | Brookfield Renewable Trading and Marketing LP | North Palm Springs, CA | 123 GWh | Oct 1984 | Dec 2025 |
Wind
|
| Alpine Solar | Alpine BESS LLC | Lancaster, CA | 119 GWh | Jan 2013 | Dec 2024 |
Solar
|
| Baldy Mesa 2_Silver Peak Hybrid | AES Clean Energy | Adelanto, CA | 119 GWh | Nov 2024 | Dec 2025 |
Solar
|
| Pardee | East Bay Municipal Util Dist | Valley Springs, CA | 118 GWh | Jun 1930 | Dec 2024 |
Water
|
