California Independent System Operator

Balancing Authority Summary Information

California Independent System Operator is ranked #7 out of 64 balancing authorities in terms of total annual electricity generation.

Balancing AuthorityCalifornia Independent System Operator
States Arizona California Nevada New Mexico
Last Update Jul 2026
Annual Generation 169.4 TWh
Power Plants2,135
Utilities988
Ranked #7 out of 64 in terms of net annual generation
Ranked #12 out of 53 in terms of annual generation from natural gas
Power Plant Types Natural Gas | 34% Solar | 30% Water | 12.4% Wind | 11.3% Nuclear | 11%

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Daily Net Generation for California Independent System Operator for the past 3 Years

List of All California Independent System Operator Power Plants

Displaying Results 501 to 600 of 1,391
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
Longboat Solar, LLCDuke Energy Renewables ServicesBarstow, CA54 GWhNov 2016Dec 2025 Solar
Dynegy Moss Landing Power Plant HybridDynegy -Moss Landing LLCMoss Landing, CA2 TWhNov 1967May 2026 Natural Gas
Dynegy Oakland Power PlantDynegy Oakland, LLCOakland, CA2 GWhOct 1978May 2026 Jet Fuel
Agua Mansa Power PlantE I Colton LLCColton, CA4 GWhMay 2003Dec 2025 Natural Gas
Terminus Hydroelectric ProjectEagle Creek Renewable Energy, LLCLemon Cove, CA33 GWhFeb 1990Dec 2025 Water
PardeeEast Bay Municipal Util Dist - (CA)Valley Springs, CA80 GWhJun 1930Dec 2025 Water
Power Generation Station (PGS) 2East Bay Municipal Util Dist - (CA)Oakland, CA20 GWhNov 2011Dec 2025 Other Biomass Gas
WWTP Power Generation StationEast Bay Municipal Util Dist - (CA)Oakland, CA31 GWhJul 1985May 2026 Other Biomass Gas : 98.9% Distillate Fuel Oil : 1.1%
CamancheEast Bay Municipal Util Dist - (CA)Clements & Wallace, CA17 GWhJun 1983Dec 2025 Water
Martinez Sulfuric Acid Regeneration PltEco Services Corp.Martinez, CA13 GWhDec 1977Dec 2025 Waste Heat
Dominguez PlantEco Services Corp.Long Beach, CA34 GWhJul 1976Dec 2025 Waste Heat
Kern Valley SPEcoplexus, IncDelano, CA8 GWhAug 2023Dec 2025 Solar
CSP Los AngelesEcoplexus, IncLancaster, CA6 GWhSep 2022Dec 2025 Solar
Camp San Luis ObispoEcoplexus, IncSan Luis Obispo, CA2 GWhJul 2024Dec 2025 Solar
Atascadero State HospitalEcoplexus, IncAtascadero, CA3 GWhJul 2020Dec 2025 Solar
CA Institute for WomenEcoplexus, IncChino, CA2 GWhJan 2020Dec 2025 Solar
Munro Valley SolarEcos Energy LLCOlancha, CA9 GWhSep 2016Dec 2025 Solar
Diamond Valley Solar ProjectEcos Energy LLCWinchester, CA2 GWhDec 2014Dec 2025 Solar
Hollister Solar LLCEcos Energy LLCHollister, CA4 GWhNov 2014Dec 2025 Solar
Mission Solar LLCEcos Energy LLCMerced, CA4 GWhNov 2014Dec 2025 Solar
Merced Solar LLCEcos Energy LLCMerced, CA4 GWhNov 2014Dec 2025 Solar
Kettleman Solar ProjectEcos Energy LLCLodi, CA3 GWhMar 2014Dec 2025 Solar
Vintner SolarEcos Energy LLCTempleton, CA4 GWhMar 2014Dec 2025 Solar
Bear Creek Solar (Lodi)Ecos Energy LLCLodi, CA4 GWhJan 2014Nov 2025 Solar
Catalina Solar LLCEDF Renewable Asset Holdings, Inc.Rosamond, CA265 GWhNov 2012Nov 2025 Solar
Pacific Wind LLCEDF Renewable Asset Holdings, Inc.Rosamond, CA295 GWhJul 2012Dec 2025 Wind
Shiloh IV Wind Project LLCEDF Renewable Asset Holdings, Inc.Birds Landing, CA293 GWhNov 2012Dec 2025 Wind
Shiloh III Wind Project LLCEDF Renewable Asset Holdings, Inc.Birds Landing, CA282 GWhNov 2011Dec 2025 Wind
Shiloh Wind Project 2 LLCEDF Renewable Asset Holdings, Inc.Birds Landing, CA369 GWhDec 2008Dec 2025 Wind
EDF Renewable Windfarm V IncEDF Renewable Asset Holdings, Inc.Birds Landing, CA23 GWhDec 1989Dec 2025 Wind
Valentine Solar, LLCEDF Renewable Asset Holdings, Inc.Rosamond, CA270 GWhOct 2019May 2026 Solar
Edom Hills Project 1 LLCEdom Hills Project 1 LLCCathedral City, CA5 GWhAug 2008Jun 2025 Wind
Sunshine Valley SolarEDP Renewables North America LLCArmagosa, NV249 GWhNov 2019May 2026 Solar
Windhub Solar A LLCEDP Renewables North America LLCMojave, CA48 GWhNov 2019Dec 2025 Solar
Scarlet Solar (CA)EDP Renewables North America LLCFresno, CA483 GWhMay 2024May 2026 Solar
Sun Streams, LLCEDP Renewables North America LLCArlington, AZ403 GWhDec 2019May 2026 Solar
Sandrini Solar 100EDPR CA Solar Park II LLCMettler, CA254 GWhNov 2024May 2026 Solar
Sandrini Solar 200EDPR CA Solar Park LLCMettler, CA445 GWhNov 2024May 2026 Solar
Scarlet II HybridEDPR Scarlet II LLCCantua Creek, CA387 GWhNov 2024May 2026 Solar
CA- US Foods- LivermoreEDPRNA DG CA Livermore LLCLivermore, CA2 GWhJul 2024Dec 2025 Solar
E F Oxnard Energy FacilityEF Oxnard, LLCOxnard, CA8 GWhMay 1990May 2026 Natural Gas
HaypressEIF Haypress LLCSierra City, CA17 GWhNov 1988Jun 2025 Water
El DoradoEl Dorado Irrigation DistrictPollock Pines, CA81 GWhDec 1923Dec 2025 Water
Elk Hills Power LLCElk Hills Power LLCTupman, CA3 TWhJun 2003May 2026 Natural Gas
EllwoodEllwood Power, LLCGoleta, CA305 MWhJul 1974Dec 2025 Natural Gas
Enchanted Rock LodiEnchanted RockLodi, CA5 GWhOct 2024Dec 2025 Natural Gas
Encina Water Pollution ControlEncina Joint Powers AuthorityCarlsbad, CA14 GWhOct 2008May 2026 Other Biomass Gas : 94.1% Natural Gas : 5.9%
Lincoln LandfillEnergy 2001 IncLincoln, CA29 GWhOct 2004Dec 2025 Landfill Gas
FTF-PackingShedFamily Tree FarmsReedley, CA748 MWhMay 2013Dec 2025 Solar
CA-Ventura Co CCD-Oxnard College CanopyForefront Power, LLCVentura, CA3 GWhNov 2022Dec 2024 Solar
Grossmont CollegeForefront Power, LLCEl Cajon, CA4 GWhFeb 2023Dec 2024 Solar
DGS Valley State PrisonForefront Power, LLCChowchilla, CA4 GWhJan 2021Dec 2024 Solar
CA - Ventura Co CCD - Moorpark CollegeForefront Power, LLCMoorpark, CA5 GWhJul 2023Dec 2024 Solar
Amazon - Stockton - Roof (SCK1) - (CA)Forefront Power, LLCStockton, CA4 GWhFeb 2023Dec 2024 Solar
Fresno Sunnyside High School HybridForefront Power, LLCFresno, CA3 GWhNov 2020Dec 2024 Solar
CA - DGS RFP - RJ Donovan State PrisonForefront Power, LLCSan Diego, CA5 GWhDec 2023Dec 2024 Solar
SCCCD - Clovis Community CollegeForefront Power, LLCFresno, CA2 GWhNov 2018Dec 2024 Solar
SCCCD - Fresno Community CollegeForefront Power, LLCFresno, CA3 GWhSep 2018Dec 2024 Solar
Reedley Community College SolarForefront Power, LLCReedley, CA4 GWhNov 2018Dec 2024 Solar
Grossmont-Cuyamaca-Cuyamaca Col. Solar &Forefront Power, LLCEl Cajon, CA3 GWhFeb 2024Dec 2024 Solar
DGS Wasco State PrisonForefront Power, LLCWasco, CA4 GWhJun 2020Dec 2024 Solar
Fresno Bullard High School HybridForefront Power, LLCFresno, CA2 GWhFeb 2020Dec 2024 Solar
Fresno Hoover High School HybridForefront Power, LLCFresno, CA2 GWhFeb 2020Dec 2024 Solar
CA - Madera USD - Madera South HSForefront Power, LLCMadera, CA2 GWhAug 2023Dec 2024 Solar
CA-DGS-California Correctional InstForefront Power, LLCTehachapi, CA7 GWhMar 2024Dec 2024 Solar
CA-DGS-California Men's ColonyForefront Power, LLCSan Luis Obispo, CA5 GWhApr 2023Dec 2024 Solar
CA-DGS- RFP-Correctional Training FacForefront Power, LLCSoledad, CA3 GWhFeb 2024Dec 2024 Solar
CA - Fresno County - Juvenile HallForefront Power, LLCFresno, CA552 MWhFeb 2022Dec 2024 Solar
CA-DGS RFP-Salinas Valley State PrisonForefront Power, LLCSoledad, CA7 GWhOct 2023Dec 2024 Solar
CA-DGS RFP-Pleasant Valley State PrisonForefront Power, LLCCoalinga, CA4 GWhDec 2023Dec 2024 Solar
Cabrillo CollegeForefront Power, LLCAptos, CA4 GWhNov 2023Dec 2024 Solar
Foster Clean Power AFoster Clean Power A, LLCArcata, CA846 MWhSep 2025Dec 2025 Solar
Foster Clean Power BFoster Clean Power B LLCArcata, CA901 MWhAug 2025Dec 2025 Solar
Foundation California Training FacilityFoundation CA Fund IX Manager, LLCSoledad, CA6 GWhJul 2018Dec 2025 Wind
Foundation SaIinas Valley State PrisonFoundation CA Fund IX Manager, LLCSoledad, CA5 GWhJul 2018Dec 2025 Wind
Foundation Mann PackingFoundation CA Fund IX Manager, LLCGonzales, CA6 GWhMar 2019Dec 2025 Wind
Foundation NWNAFoundation CA Fund V Manager, LLCCabazon, CA23 GWhNov 2012Dec 2025 Wind
Foundation RRMFoundation CA Fund V Manager, LLCCabazon, CA10 GWhNov 2012Dec 2025 Wind
Foundation Cemex MadisonFoundation CA Fund V Manager, LLCMadison, CA2 GWhJul 2012Dec 2025 Wind
Foundation Wal-Mart Red BluffFoundation CA Fund VI Manager LLCRed Bluff, CA1 GWhAug 2012May 2026 Wind
Foundation Superior FarmsFoundation CA Fund VI Manager LLCDixon, CA875 MWhNov 2012May 2026 Wind
Foundation Cemex BMQFoundation CA Fund VI Manager LLCApple Valley, CA4 GWhNov 2012Dec 2025 Wind
Foundation Cemex River PlantFoundation CA Fund VI Manager LLCVictorville, CA4 GWhNov 2012Dec 2025 Wind
Foundation CDCR LACFoundation CA Fund VIII Manager, LLCLancaster, CA4 GWhNov 2017Dec 2025 Wind
Foundation Scheid VineyardsFoundation CA Fund VIII Manager, LLCGreenfield, CA4 GWhAug 2017Dec 2025 Wind
Foundation Dole Fresh VegetablesFoundation CA Fund X Manager LLCSoledad, CA18 GWhJul 2022Dec 2025 Wind
Golden Acorn CasinoFoundation HA Energy Generation, LLCCampo, CA4 GWhJun 2014May 2026 Wind
Foundation IEFoundation HA Energy Generation, LLCRancho Cucamonga, CA404 MWhNov 2011Dec 2025 Wind
Foundation ABFoundation HA Energy Generation, LLCFairfield, CA3 GWhOct 2011Dec 2025 Wind
Foundation STFoundation HA Energy Generation, LLCTracy, CA2 GWhMay 2011Dec 2025 Wind
Anheuser-Busch #2Foundation HA Energy Generation, LLCFairfield, CA4 GWhOct 2014May 2026 Wind
Teichert Materials-Teichert VernalisFoundation HA Energy Generation, LLCSan Joaquin, CA2 GWhSep 2010Dec 2025 Wind
Taylor FarmsFoundation HA Energy Generation, LLCGonzales, CA4 GWhOct 2014Dec 2025 Wind
City of Soledad Water ReclamationFoundation HA Energy Generation, LLCSoledad, CA4 GWhOct 2014Dec 2025 Wind
FPL Energy Montezuma Winds LLCFPL Energy Montezuma WindBirds Landing, CA96 GWhOct 2010Dec 2025 Wind
San Gorgonio Windplant WPP1993FPL Energy Operating Services, Inc.North Palm Springs, CA192 GWhNov 2011Dec 2025 Wind
High Winds LLCFPLE High Winds, LLCBirds Landing, CA214 GWhJun 2003Dec 2025 Wind
Friant Hydro FacilityFriant Power AuthorityFriant, CA73 GWhMar 1985Dec 2025 Water
FRV SI Transport Solar LPFRV SI Transport Solar, L.P. (Sacremento)Sacramento, CA1 GWhJul 2010Dec 2025 Solar
G2 Energy Hay RdG2 Energy LLCVacaville, CA13 GWhMay 2013Dec 2025 Landfill Gas

Balancing Authorities with Similar Net Generation

RankBalancing AuthorityAnnual Net Generation# Power Plants
#3Electric Reliability Council of Texas, Inc.494.1 TWh1,471
#5Southwest Power Pool306.8 TWh856
#6Southern Company Services, Inc. - Trans253.5 TWh422
#7California Independent System Operator169.4 TWh2,135
#9Tennessee Valley Authority163.4 TWh207
#10Florida Power & Light Co.152.2 TWh187
#12New York Independent System Operator134.3 TWh1,299
#13Duke Energy Carolinas112.6 TWh577
#15ISO New England111.1 TWh1,629
#16Bonneville Power Administration91.6 TWh167