Directory of Power Plants in California
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Ocotillo Express LLC | Pattern Operators LP | Ocotillo, CA | California Independent System Operator (CISO) | 539.0 GWh | Nov 2012 | Aug 2024 | Wind |
| Los Angeles Refinery Wilmington | Phillips 66 - Los Angeles | Wilmington, CA | Los Angeles Department of Water and Power (LDWP) | 387.9 GWh | Apr 1984 | Aug 2024 | Other Gas : 54.3% Natural Gas : 45.7% |
| Kerckhoff 2 | Pacific Gas & Electric Co. | Auberry, CA | California Independent System Operator (CISO) | 357.0 GWh | Apr 1983 | Aug 2024 | Water |
| Collierville Powerhouse | Northern California Power Agny | Murphys, CA | California Independent System Operator (CISO) | 536.8 GWh | Oct 1989 | Aug 2024 | Water |
| Mariposa Energy Project | Diamond Generating Corporation | Byron, CA | California Independent System Operator (CISO) | 92.8 GWh | Sep 2012 | Aug 2024 | Natural Gas |
| Solar Star 1 | Solar Star California XIX, LLC | Rosamond, CA | California Independent System Operator (CISO) | 868.6 GWh | Feb 2014 | Aug 2024 | Solar |
| Solar Star 2 | Solar Star California XX, LLC | Rosamond, CA | California Independent System Operator (CISO) | 701.3 GWh | Feb 2014 | Aug 2024 | Solar |
| John L. Featherstone Plant | Hudson Ranch Power I LLC | Calipatria, CA | Imperial Irrigation District (IID) | 406.2 GWh | Feb 2012 | Aug 2024 | Geothermal |
| Goal Line LP | Goal Line LP | Escondido, CA | California Independent System Operator (CISO) | 10.2 GWh | Jul 1994 | Aug 2024 | Natural Gas |
| Colgate | Yuba County Water Agency | Dobbins, CA | California Independent System Operator (CISO) | 1.3 TWh | Sep 1969 | Aug 2024 | Water |
| Trinity | U S Bureau of Reclamation | Weaverville, CA | Balancing Authority of Northern California (BANC) | 356.3 GWh | Jan 1964 | Aug 2024 | Water |
| Spring Creek | U S Bureau of Reclamation | Redding, CA | Balancing Authority of Northern California (BANC) | 306.9 GWh | Dec 1963 | Aug 2024 | Water |
| W R Gianelli | California Dept. of Water Resources | Gustine, CA | California Independent System Operator (CISO) | 95.9 GWh | Feb 1967 | Aug 2024 | Water |
| Parker Dam | U S Bureau of Reclamation | Parker, CA | Western Area Power Administration - Desert Southwest Region (WALC) | 379.9 GWh | Nov 1942 | Aug 2024 | Water |
| Shasta | U S Bureau of Reclamation | Redding, CA | Balancing Authority of Northern California (BANC) | 2.4 TWh | May 1944 | Aug 2024 | Water |
| Live Oak Limited | WCAC Operating Company | Bakersfield, CA | California Independent System Operator (CISO) | 21.3 GWh | Feb 1992 | Aug 2024 | Natural Gas |
| Keswick | U S Bureau of Reclamation | Redding, CA | Balancing Authority of Northern California (BANC) | 373.0 GWh | Sep 1949 | Aug 2024 | Water |
| Judge F Carr | U S Bureau of Reclamation | French Gulch, CA | Balancing Authority of Northern California (BANC) | 214.6 GWh | Apr 1963 | Aug 2024 | Water |
| Folsom | U S Bureau of Reclamation | Folsom, CA | Balancing Authority of Northern California (BANC) | 648.5 GWh | Apr 1955 | Aug 2024 | Water |
| Sunshine Gas Producers | Sunshine Gas Producers LLC | Sylmar, CA | California Independent System Operator (CISO) | 115.9 GWh | Jul 2014 | Aug 2024 | Landfill Gas |
| Don Pedro | Turlock Irrigation District | La Grange, CA | Turlock Irrigation District (TIDC) | 502.5 GWh | Apr 1971 | Aug 2024 | Water |
| Thermalito | California Dept. of Water Resources | Oroville, CA | California Independent System Operator (CISO) | 341.8 GWh | Jan 1968 | Aug 2024 | Water |
| Edward C Hyatt | California Dept. of Water Resources | Oroville, CA | California Independent System Operator (CISO) | 2.4 TWh | Feb 1968 | Aug 2024 | Water |
| Devil Canyon | California Dept. of Water Resources | San Bernardino, CA | California Independent System Operator (CISO) | 925.8 GWh | Nov 1972 | Aug 2024 | Water |
| White Rock/Slab Creek | Sacramento Municipal Util Dist | Placerville, CA | Balancing Authority of Northern California (BANC) | 495.3 GWh | Jan 1968 | Aug 2024 | Water |
| Saint Agnes Medical Center | Saint Agnes Medical Center | Fresno, CA | California Independent System Operator (CISO) | 26.1 GWh | Apr 2001 | Aug 2024 | Natural Gas |
| Jaybird | Sacramento Municipal Util Dist | Camino, CA | Balancing Authority of Northern California (BANC) | 461.8 GWh | Mar 1961 | Aug 2024 | Water |
| Camino | Sacramento Municipal Util Dist | Camino, CA | Balancing Authority of Northern California (BANC) | 306.7 GWh | Sep 1963 | Aug 2024 | Water |
| Martinez Refining | Martinez Refining Co | Martinez, CA | California Independent System Operator (CISO) | 702.3 GWh | Oct 1995 | Aug 2024 | Natural Gas : 96.9% Other Gas : 3.1% |
| Genesis Solar Energy Project | Genesis Solar LLC | Blythe, CA | California Independent System Operator (CISO) | 609.1 GWh | Oct 2013 | Aug 2024 | Solar |
| Middle Fork | Placer County Water Agency | Foresthill, CA | California Independent System Operator (CISO) | 492.1 GWh | Sep 1966 | Aug 2024 | Water |
| AV Solar Ranch One | AV Solar Ranch 1 LLC | Lancaster, CA | California Independent System Operator (CISO) | 576.3 GWh | Jul 2014 | Aug 2024 | Solar |
| Crockett Cogen Project | Crockett Cogeneration | Crockett, CA | California Independent System Operator (CISO) | 1.6 TWh | Nov 1995 | Aug 2024 | Natural Gas |
| J S Eastwood | Southern California Edison Co | Shaver Lake, CA | California Independent System Operator (CISO) | 3.8 GWh | Nov 1987 | Aug 2024 | Water |
| Sutter Energy Center | Calpine Corp-Sutter | Yuba City, CA | Western Area Power Administration - Desert Southwest Region (WALC) | 1.9 TWh | Jun 2001 | Aug 2024 | Natural Gas |
| La Paloma Generating Plant | CXA La Paloma LLC | McKittrick, CA | California Independent System Operator (CISO) | 2.3 TWh | Dec 2002 | Aug 2024 | Natural Gas |
| Sunrise Power LLC | Sunrise Power Co LLC | Fellows, CA | California Independent System Operator (CISO) | 2.6 TWh | May 2001 | Aug 2024 | Natural Gas |
| Panoche Valley Solar Farm | Consolidated Edison Development Inc. | Paicines, CA | California Independent System Operator (CISO) | 298.3 GWh | Dec 2017 | Aug 2024 | Solar |
| Los Medanos Energy Center | Los Medanos Energy Center LLC | Pittsburg, CA | California Independent System Operator (CISO) | 3.1 TWh | Jul 2001 | Aug 2024 | Natural Gas |
| Blythe Energy Inc | AltaGas Blythe Operations Inc | Blythe, CA | California Independent System Operator (CISO) | 1.1 TWh | Nov 2003 | Aug 2024 | Natural Gas |
| Valley (CA) | Los Angeles Department of Water & Power | Sun Valley, CA | Los Angeles Department of Water and Power (LDWP) | 1.5 TWh | Jul 2001 | Aug 2024 | Natural Gas |
| Delta Energy Center | Delta Energy Center LLC | Pittsburg, CA | California Independent System Operator (CISO) | 4.0 TWh | Apr 2002 | Aug 2024 | Natural Gas |
| Scattergood | Los Angeles Department of Water & Power | Playa del Rey, CA | Los Angeles Department of Water and Power (LDWP) | 1.0 TWh | Nov 1958 | Aug 2024 | Natural Gas |
| Otay Mesa Generating Project | Otay Mesa Energy Center LLC | San Diego, CA | California Independent System Operator (CISO) | 2.4 TWh | Sep 2009 | Aug 2024 | Natural Gas |
| Metcalf Energy Center | Calpine Corp - Metcalf Energy Center | San Jose, CA | California Independent System Operator (CISO) | 3.0 TWh | May 2005 | Aug 2024 | Natural Gas |
| Mojave Solar Project | Mojave Solar LLC | Hinkley, CA | California Independent System Operator (CISO) | 624.3 GWh | Nov 2014 | Aug 2024 | Solar |
| Haynes | Los Angeles Department of Water & Power | Long Beach, CA | Los Angeles Department of Water and Power (LDWP) | 2.5 TWh | Aug 1962 | Aug 2024 | Natural Gas |
| Harbor | Los Angeles Department of Water & Power | Wilmington, CA | Los Angeles Department of Water and Power (LDWP) | 163.1 GWh | Jun 1949 | Aug 2024 | Natural Gas |
| Elk Hills Power LLC | Elk Hills Power LLC | Tupman, CA | California Independent System Operator (CISO) | 2.3 TWh | Jun 2003 | Aug 2024 | Natural Gas |
| SC 1 Data Center, Phase 2 | Xeres Ventures LLC | Santa Clara, CA | California Independent System Operator (CISO) | 201.0 MWh | Aug 2011 | Aug 2024 | Distillate Fuel Oil |
| Castaic | Los Angeles Department of Water & Power | Castaic, CA | Los Angeles Department of Water and Power (LDWP) | 27.2 GWh | Dec 1971 | Aug 2024 | Water |
| El Centro Hybrid | Imperial Irrigation District | El Centro, CA | Imperial Irrigation District (IID) | 1.1 TWh | Jul 1952 | Aug 2024 | Natural Gas |
| Russell City Energy Center | Russell City Energy Company LLC | Hayward, CA | California Independent System Operator (CISO) | 1.6 TWh | Jul 2013 | Aug 2024 | Natural Gas |
| Carlsbad Energy Center | NRG California Peaker Operations LLC | Carlsbad, CA | California Independent System Operator (CISO) | 250.5 GWh | Nov 2018 | Aug 2024 | Natural Gas |
| High Desert Power Plant | MRP Generation Holdings, LLC | Victorville, CA | California Independent System Operator (CISO) | 4.6 TWh | Mar 2003 | Aug 2024 | Natural Gas |
| R C Kirkwood | City & County of San Francisco | Groveland, CA | California Independent System Operator (CISO) | 437.6 GWh | Jan 1967 | Aug 2024 | Water |
| Moccasin | City & County of San Francisco | Moccasin, CA | California Independent System Operator (CISO) | 269.5 GWh | Jul 1969 | Aug 2024 | Water |
| Gateway Generating Station | Pacific Gas & Electric Co. | Antioch, CA | California Independent System Operator (CISO) | 2.9 TWh | Dec 2008 | Aug 2024 | Natural Gas |
| Dion R Holm | City & County of San Francisco | Groveland, CA | California Independent System Operator (CISO) | 527.1 GWh | Jul 1960 | Aug 2024 | Water |
| Belden | Pacific Gas & Electric Co. | Belden, CA | California Independent System Operator (CISO) | 273.5 GWh | Aug 1969 | Aug 2024 | Water |
| Colusa Generating Station | Pacific Gas & Electric Co. | Maxwell, CA | California Independent System Operator (CISO) | 3.0 TWh | Nov 2010 | Aug 2024 | Natural Gas |
| Grayson | City of Glendale - (CA) | Glendale, CA | Los Angeles Department of Water and Power (LDWP) | 35.5 GWh | Nov 1953 | Aug 2024 | Natural Gas |
| Caribou 2 | Pacific Gas & Electric Co. | Belden, CA | California Independent System Operator (CISO) | 341.8 GWh | Oct 1958 | Aug 2024 | Water |
| Roseville Energy Park | City of Roseville - (CA) | Roseville, CA | Balancing Authority of Northern California (BANC) | 425.3 GWh | Oct 2007 | Aug 2024 | Natural Gas |
| Mountainview Generating Station | Southern California Edison Co | Redlands, CA | California Independent System Operator (CISO) | 2.6 TWh | Nov 2005 | Aug 2024 | Natural Gas |
| Wilmington Hydrogen Plant | Air Products & Chemicals Inc | Wilmington, CA | Los Angeles Department of Water and Power (LDWP) | 179.9 GWh | Feb 1996 | Aug 2024 | Waste Heat |
| Marsh Landing Generating Station | Marsh Landing LLC | Antioch, CA | California Independent System Operator (CISO) | 141.3 GWh | Apr 2013 | Aug 2024 | Natural Gas |
| Ormond Beach | Ormond Beach Power, LLC | Oxnard, CA | California Independent System Operator (CISO) | 44.9 GWh | Jul 1971 | Aug 2024 | Natural Gas |
| Mammoth Pool | Southern California Edison Co | North Fork, CA | California Independent System Operator (CISO) | 561.8 GWh | Feb 1960 | Aug 2024 | Water |
| Panoche Energy Center | Panoche Energy Center, LLC | Firebaugh, CA | California Independent System Operator (CISO) | 1.1 TWh | May 2009 | Aug 2024 | Natural Gas |
| Malaga Power LLC | CalPeak Power, LLC | Fresno, CA | California Independent System Operator (CISO) | 10.5 GWh | Aug 2005 | Aug 2024 | Natural Gas |
| Pastoria Energy Facility, LLC | Calpine Corp - Pastoria Energy Center | Lebec, CA | California Independent System Operator (CISO) | 4.1 TWh | Apr 2005 | Aug 2024 | Natural Gas |
| Hanford Energy Park Peaker | MRP San Joaquin Energy LLC. | Hanford, CA | California Independent System Operator (CISO) | 4.3 GWh | Aug 2001 | Aug 2024 | Natural Gas |
| Mountain View I & II | AES Distributed Energy | North Palm Springs, CA | California Independent System Operator (CISO) | 284.6 GWh | May 2001 | Aug 2024 | Wind |
| Los Esteros Critical Energy Center | Los Esteros Critical Energy Facility LLC | San Jose, CA | California Independent System Operator (CISO) | 218.4 GWh | Jan 2003 | Aug 2024 | Natural Gas |
| Miramar Energy Facility | San Diego Gas & Electric Co | San Diego, CA | California Independent System Operator (CISO) | 12.9 GWh | May 2005 | Aug 2024 | Natural Gas |
| UCI Facilities Management Central Plant | University of California Irvine | Irvine, CA | California Independent System Operator (CISO) | 111.7 GWh | Jun 2007 | Aug 2024 | Natural Gas |
| Henrietta Peaker | MRP San Joaquin Energy LLC. | Lemoore, CA | California Independent System Operator (CISO) | 4.7 GWh | May 2002 | Aug 2024 | Natural Gas |
| Ivanpah 3 | NRG Energy Services | Nipton, CA | California Independent System Operator (CISO) | 270.0 GWh | Nov 2013 | Aug 2024 | Solar : 96.9% Natural Gas : 3.1% |
| Ivanpah 1 | NRG Energy Services | Nipton, CA | California Independent System Operator (CISO) | 230.3 GWh | Nov 2013 | Aug 2024 | Solar : 95.2% Natural Gas : 4.8% |
| Big Creek 2A | Southern California Edison Co | Auberry, CA | California Independent System Operator (CISO) | 537.5 GWh | Jul 1928 | Aug 2024 | Water |
| Ivanpah 2 | NRG Energy Services | Nipton, CA | California Independent System Operator (CISO) | 268.3 GWh | Nov 2013 | Aug 2024 | Solar : 96.4% Natural Gas : 3.6% |
| Electra | Pacific Gas & Electric Co. | Jackson, CA | California Independent System Operator (CISO) | 354.4 GWh | May 1948 | Aug 2024 | Water |
| Big Creek 4 | Southern California Edison Co | North Fork, CA | California Independent System Operator (CISO) | 452.9 GWh | May 1951 | Aug 2024 | Water |
| Big Creek 3 | Southern California Edison Co | Auberry, CA | California Independent System Operator (CISO) | 783.0 GWh | Aug 1923 | Aug 2024 | Water |
| Haas | Pacific Gas & Electric Co. | Balch Camp, CA | California Independent System Operator (CISO) | 543.6 GWh | Nov 1958 | Aug 2024 | Water |
| Valero Refinery Cogeneration Unit 1 | Valero Refining Co California | Benicia, CA | California Independent System Operator (CISO) | 155.2 GWh | Sep 2002 | Aug 2024 | Natural Gas : 76.7% Other Gas : 23.3% |
| AES Alamitos LLC | AES Alamitos LLC | Long Beach, CA | California Independent System Operator (CISO) | 201.8 GWh | Aug 1956 | Aug 2024 | Natural Gas |
| Ameresco Ox Mountain | AMERESCO Ox Mountain Energy LLC | Half Moon Bay, CA | California Independent System Operator (CISO) | 84.0 GWh | Nov 2008 | Aug 2024 | Landfill Gas |
| Canyon Power Plant | City of Anaheim - (CA) | Anaheim, CA | California Independent System Operator (CISO) | 81.6 GWh | Jul 2011 | Aug 2024 | Natural Gas |
| Tracy Combined Cycle Power Plant | MRP San Joaquin Energy LLC. | Tracy, CA | California Independent System Operator (CISO) | 929.6 GWh | Mar 2003 | Aug 2024 | Natural Gas |
| Humboldt Bay | Pacific Gas & Electric Co. | Eureka, CA | California Independent System Operator (CISO) | 367.5 GWh | Aug 2010 | Aug 2024 | Natural Gas : 99.5% Distillate Fuel Oil : 0.5% |
| Elk Hills Cogen | California Resources Elk Hills LLC | Tupman, CA | California Independent System Operator (CISO) | 80.7 GWh | Oct 1994 | Aug 2024 | Natural Gas |
| James B Black | Pacific Gas & Electric Co. | Big Bend, CA | California Independent System Operator (CISO) | 367.0 GWh | Nov 1965 | Aug 2024 | Water |
| Dynegy Moss Landing Power Plant Hybrid | Dynegy -Moss Landing LLC | Moss Landing, CA | California Independent System Operator (CISO) | 4.7 TWh | Nov 1967 | Aug 2024 | Natural Gas |
| Cosumnes | Sacramento Municipal Util Dist | Herald, CA | Balancing Authority of Northern California (BANC) | 3.8 TWh | Jan 2006 | Aug 2024 | Natural Gas : 98.8% Other Biomass Gas : 1.2% |
| Geysers Unit 5-20 | Geysers Power Co LLC | Middletown, CA | California Independent System Operator (CISO) | 4.4 TWh | Mar 1971 | Aug 2024 | Geothermal |
| SJ/SC WPCP | San Jose/Santa Clara Water P C | San Jose, CA | California Independent System Operator (CISO) | 81.5 GWh | Jan 1953 | Aug 2024 | Other Biomass Gas : 50.4% Natural Gas : 49.5% |
| Palomar Energy | San Diego Gas & Electric Co | Escondido, CA | California Independent System Operator (CISO) | 1.2 TWh | Sep 2005 | Aug 2024 | Natural Gas |
| Walnut Energy Center | Turlock Irrigation District | Turlock, CA | Turlock Irrigation District (TIDC) | 1.5 TWh | Jan 2006 | Aug 2024 | Natural Gas |
Browse Power Plants By California Counties
Figures are based on August 2024 generation numbers.| County | State Rank | Active Plants | Aug 2024 Generation |
|---|---|---|---|
| Mendocino County, CA | # 55 | 4 | 11.1 GWh |
| Marin County, CA | # 54 | 3 | 12.9 GWh |
| Glenn County, CA | # 53 | 2 | 16.5 GWh |
| Sierra County, CA | # 52 | 3 | 28.6 GWh |
| Napa County, CA | # 51 | 7 | 48.3 GWh |
| Santa Cruz County, CA | # 50 | 6 | 68.1 GWh |
| Tehama County, CA | # 49 | 7 | 71.4 GWh |
| San Francisco County, CA | # 48 | 10 | 77.0 GWh |
| San Mateo County, CA | # 47 | 10 | 130.9 GWh |
| Yolo County, CA | # 46 | 15 | 237.1 GWh |
| Mariposa County, CA | # 45 | 2 | 296.6 GWh |
| Santa Barbara County, CA | # 44 | 18 | 303.3 GWh |
| San Benito County, CA | # 43 | 5 | 313.4 GWh |
| Siskiyou County, CA | # 42 | 8 | 321.3 GWh |
| Lassen County, CA | # 41 | 9 | 339.7 GWh |
| Nevada County, CA | # 40 | 12 | 356.1 GWh |
| Trinity County, CA | # 39 | 5 | 383.8 GWh |
| Humboldt County, CA | # 38 | 10 | 493.4 GWh |
| Calaveras County, CA | # 37 | 6 | 754.2 GWh |
| Merced County, CA | # 36 | 25 | 774.2 GWh |
| Mono County, CA | # 35 | 9 | 794.9 GWh |
| Ventura County, CA | # 34 | 30 | 795.4 GWh |
| Tulare County, CA | # 33 | 53 | 842.8 GWh |
| Amador County, CA | # 32 | 7 | 883.1 GWh |
| Lake County, CA | # 31 | 10 | 904.8 GWh |
| Inyo County, CA | # 30 | 23 | 1.2 TWh |
| Madera County, CA | # 29 | 26 | 1.3 TWh |
| Yuba County, CA | # 28 | 4 | 1.6 TWh |
| County | State Rank | Active Plants | Aug 2024 Generation |
|---|---|---|---|
| Plumas County, CA | # 27 | 13 | 1.8 TWh |
| El Dorado County, CA | # 26 | 15 | 1.8 TWh |
| Sutter County, CA | # 25 | 7 | 2.0 TWh |
| San Joaquin County, CA | # 24 | 40 | 2.3 TWh |
| Placer County, CA | # 23 | 21 | 2.4 TWh |
| Stanislaus County, CA | # 22 | 24 | 2.5 TWh |
| Alameda County, CA | # 21 | 43 | 2.7 TWh |
| Solano County, CA | # 20 | 40 | 3.0 TWh |
| Colusa County, CA | # 19 | 3 | 3.1 TWh |
| Kings County, CA | # 18 | 54 | 3.5 TWh |
| Tuolumne County, CA | # 17 | 23 | 3.5 TWh |
| Orange County, CA | # 16 | 58 | 3.6 TWh |
| Butte County, CA | # 15 | 25 | 4.1 TWh |
| Santa Clara County, CA | # 14 | 73 | 4.8 TWh |
| Monterey County, CA | # 13 | 29 | 5.1 TWh |
| Sonoma County, CA | # 12 | 24 | 5.1 TWh |
| San Diego County, CA | # 11 | 148 | 5.6 TWh |
| Sacramento County, CA | # 10 | 63 | 6.4 TWh |
| Shasta County, CA | # 9 | 46 | 6.9 TWh |
| Fresno County, CA | # 8 | 104 | 8.5 TWh |
| Imperial County, CA | # 7 | 83 | 10.3 TWh |
| Riverside County, CA | # 6 | 158 | 13.7 TWh |
| San Bernardino County, CA | # 5 | 196 | 14.4 TWh |
| Contra Costa County, CA | # 4 | 50 | 14.9 TWh |
| San Luis Obispo County, CA | # 3 | 20 | 19.0 TWh |
| Los Angeles County, CA | # 2 | 290 | 21.0 TWh |
| Kern County, CA | # 1 | 293 | 32.9 TWh |