California Independent System Operator

Balancing Authority Summary Information

California Independent System Operator is ranked #7 out of 65 balancing authorities in terms of total annual electricity generation.

Balancing AuthorityCalifornia Independent System Operator
States Arizona California Nevada
Last Update Oct 2025
Annual Generation 187.5 TWh
Power Plants2,075
Utilities965
Ranked #7 out of 65 in terms of net annual generation
Ranked #7 out of 53 in terms of annual generation from natural gas
Power Plant Types Natural Gas | 42.7% Solar | 26.5% Water | 11% Wind | 11% Nuclear | 9.5%

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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 401 to 500 of 1,387
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
Dixie Creek Dairy SolarBravo REC Management LLCHanford, CA3 GWhJun 2024Dec 2024 Solar
Dixie ValleyOrmat Nevada IncFallon, NV358 GWhMay 1988Aug 2025 Geothermal
Dome ProjectSentinel Peak Resources California, LLCFellows, CA48 GWhJul 1988Dec 2024 Natural Gas
Dominguez PlantEco Services Corp.Long Beach, CA14 GWhJul 1976Dec 2023 Waste Heat
Donaghy-StocktonDonaghy Sales Inc.Stockton, CA2 GWhSep 2021Dec 2024 Solar
Donald Von Raesfeld Power PlantCity of Santa Clara - (CA)Santa Clara, CA782 GWhFeb 2005Aug 2025 Natural Gas
DonnellsOakdale&South San Joaquin Irrigation D.None, CA219 GWhMay 1957Dec 2024 Water
Dos PalosGreenbacker Renewable Energy CorporationDos Palos, CA2 GWhOct 2021Dec 2024 Solar
Double C Generation Limited PartnershipWCAC Operating CompanyBakersfield, CA15 GWhFeb 1989Dec 2024 Natural Gas
Double J Dairy ArrayBravo REC Management LLCVisalia, CA9 GWhOct 2023Dec 2024 Solar
Dover DairyRenewable Solar, IncHanford, CA3 GWhApr 2022Dec 2023 Solar
Drew Solar LLCDrew Solar LLCCalexico, CA313 GWhOct 2022Aug 2025 Solar
Drews Generating FacilityColton Power LPColton, CA1 GWhJul 2001Dec 2024 Natural Gas
Drum 1Pacific Gas & Electric Co.Alta, CA46 GWhOct 1913Oct 2024 Water
Drum 2Pacific Gas & Electric Co.Alta, CA149 GWhNov 1965Dec 2024 Water
DSH (CA) - Coalinga State HospitalTeam-Solar, Inc.Coalinga, CA5 GWhJun 2014Dec 2024 Solar
DullesGolden Springs Development Company LLCJurupa Valley, CA2 GWhAug 2016Dec 2024 Solar
Dutch FlatPacific Gas & Electric Co.Alta, CA27 GWhFeb 1943Dec 2024 Water
Dutch Flat 2Nevada Irrigation DistrictDutch Flat, CA15 GWhOct 1965Dec 2024 Water
Dynegy Moss Landing Power Plant HybridDynegy -Moss Landing LLCMoss Landing, CA3 TWhNov 1967Aug 2025 Natural Gas
Dynegy Oakland Power PlantDynegy Oakland, LLCOakland, CA3 GWhOct 1978Aug 2025 Jet Fuel
E&B ResourcesTerraform ArcadiaBakersfield, CA2 GWhNov 2013Dec 2024 Solar
E F Oxnard Energy FacilityEF Oxnard, LLCOxnard, CA5 GWhMay 1990Aug 2025 Natural Gas
EAFB - North BaseCleanCapital HoldingsEdwards Air Force Bas, CA3 GWhJan 2012Dec 2024 Solar
EAFB - South BaseCleanCapital HoldingsEdwards Air Force Bas, CA2 GWhJan 2012Dec 2024 Solar
Eagle CreekZGlobal IncTaft, CA7 GWhNov 2019Dec 2024 Solar
East Portal GeneratorCalleguas Mun Water DistrictChatsworth, CA4 GWhDec 1986Dec 2024 Water
East Winds ProjectTerra-Gen Operating Co-WindPalm Springs, CA7 GWhNov 1983Dec 2024 Wind
EDF Renewable Windfarm V IncEDF Renewable Asset Holdings, Inc.Birds Landing, CA20 GWhDec 1989Dec 2024 Wind
Edom Hills Project 1 LLCEdom Hills Project 1 LLCCathedral City, CA12 GWhAug 2008Nov 2024 Wind
Edward C HyattCalifornia Dept. of Water ResourcesOroville, CA2 TWhFeb 1968Aug 2025 Water
Edwards Air Force BaseCleanCapital HoldingsEdwards, CA866 MWhNov 2011Dec 2023 Solar
Edwards Sanborn E1ATerra-Gen Operating Co-HybridMojave, CA333 GWhJul 2022Aug 2025 Solar
Edwards Sanborn E1BTerra-Gen Operating Co-HybridMojave, CA355 GWhOct 2022Aug 2025 Solar
Edwards Sanborn E2Terra-Gen Operating Co-HybridMojave, CA299 GWhNov 2021Aug 2025 Solar
Edwards Sanborn E3Terra-Gen Operating Co-HybridMojave, CA56 GWhNov 2021Aug 2025 Solar
Edwards Sanborn E4Terra-Gen Operating Co-HybridMojave, CA315 GWhNov 2022Aug 2025 Solar
Edwards Sanborn E5Terra-Gen Operating Co-HybridMojave, CA155 GWhNov 2022Aug 2025 Solar
Edwards Sanborn S1Terra-Gen Operating Co-HybridMojave, CA99 GWhFeb 2022Aug 2025 Solar
Edwards Sanborn S3Terra-Gen Operating Co-HybridMojave, CA83 GWhFeb 2022Aug 2025 Solar
Edwards Sanborn S4Terra-Gen Operating Co-HybridMojave, CA87 GWhOct 2022Aug 2025 Solar
El Cajon Energy CenterWellhead Services, IncEl Cajon, CA9 GWhMay 2010Dec 2024 Natural Gas
El DoradoEl Dorado Irrigation DistrictPollock Pines, CA81 GWhDec 1923Dec 2024 Water
El Dorado CountySkyHigh 2 SolarPlacerville, CA3 GWhFeb 2021Dec 2024 Solar
El Dorado Solar, LLCGreenbacker Renewable Energy CorporationEl Dorado Hills, CA3 GWhMar 2021Dec 2024 Solar
El Segundo CogenChevron USA Inc-El SegundoEl Segundo, CA1 TWhNov 1987Aug 2025 Natural Gas : 99.6%
El Segundo Energy Center LLCNRG Energy Services LLCEl Segundo, CA73 GWhJun 2013Aug 2025 Natural Gas
ElectraPacific Gas & Electric Co.Jackson, CA227 GWhMay 1948Aug 2025 Water
Electrolyte BESSHenrietta BESS LLCLemoore, CA6 GWh-Jul 2025 Electricity used for energy storage
Elevation Solar CAES Distributed EnergyLancaster, CA104 GWhNov 2016Aug 2025 Solar
Elk Hills CogenCalifornia Resources Elk Hills LLCTupman, CA28 GWhOct 1994Aug 2025 Natural Gas
Elk Hills Power LLCElk Hills Power LLCTupman, CA3 TWhJun 2003Aug 2025 Natural Gas
EllwoodEllwood Power, LLCGoleta, CA2 GWhJul 1974Dec 2024 Natural Gas
EMWD - Moreno Valley RWRFSkyHigh 2 SolarMoreno Valley, CA6 GWhJun 2021Dec 2024 Solar
EMWD - Perris Valley RWRFSkyHigh 2 SolarPerris, CA6 GWhJun 2021Dec 2024 Solar
EMWD - San Jacinto RES BCTSkyHigh 2 SolarSan Jacinto, CA3 GWhApr 2022Dec 2024 Solar
EMWD - San Jacinto RWRF NEMSkyHigh 2 SolarSan Jacinto, CA10 GWhJun 2021Dec 2024 Solar
EMWD - Sun City RWRFSkyHigh 2 SolarMenifee, CA4 GWhJun 2021Dec 2024 Solar
Encina Water Pollution ControlEncina Joint Powers AuthorityCarlsbad, CA14 GWhOct 2008Aug 2025 Other Biomass Gas : 95.3% Natural Gas : 4.7%
Energy CenterUniversity of RedlandsRedlands, CA1 GWhJan 2007Dec 2024 Natural Gas
Enerparc CA1 LLCEnerparc CA 1, LLCHollister, CA2 GWhMay 2014Dec 2023 Solar
Enloe Medical - ChicoBloom EnergyChico, CA13 GWhMay 2021Dec 2024 Natural Gas
Equinix Caspian Dr. Fuel Cell2016 ESA Project Company, LLCSunnyvale, CA38 GWhNov 2017Dec 2024 Natural Gas
Equinix Douglas St. Fuel Cell2016 ESA Project Company, LLCEl Segundo, CA8 GWhAug 2017Dec 2024 Natural Gas
Equinix Great Oaks Blvd. Fuel Cell2016 ESA Project Company, LLCSan Jose, CA31 GWhNov 2017Dec 2024 Natural Gas
Equinix Lundy Ave. Fuel Cell2016 ESA Project Company, LLCSan Jose, CA26 GWhAug 2017Dec 2024 Natural Gas
Equinix Maple Ave. Fuel Cell2016 ESA Project Company, LLCEl Segundo, CA8 GWhAug 2017Dec 2024 Natural Gas
Equinix San JoseBloom EnergySan Jose, CA16 GWhOct 2015Dec 2024 Natural Gas
EQX010 Great Oaks Fuel Cell2016 ESA Project Company, LLCSan Jose, CA20 GWhAug 2019Dec 2024 Natural Gas
EQX011 Duane Fuel Cell2016 ESA Project Company, LLCSanta Clara, CA23 GWhAug 2018Dec 2024 Natural Gas
EQX015 Great Oaks Fuel Cell2016 ESA Project Company, LLCSan Jose, CA31 GWhDec 2017Dec 2024 Natural Gas
ESCA-LL-COLTON, LLCMadison Energy Holdings LLCColton, CA4 GWhAug 2021Dec 2024 Solar
Escondido Energy CenterWellhead Services, IncEscondido, CA9 GWhDec 2013Dec 2024 Natural Gas
Estrella Solar & StorageAES Clean EnergyLancaster, CA152 GWhNov 2023Aug 2025 Solar
EtiwandaMetropolitan Water District of S CARancho Cucamonga, CA21 GWhNov 1994Mar 2024 Water
ExchequerMerced Irrigation DistrictSnelling, CA268 GWhJun 1967Dec 2024 Water
Exeter SolarAltus Power America Management, LLCExeter, CA5 GWhJan 2014Dec 2024 Solar
Expressway Solar AAES Distributed EnergyVictorville, CA5 GWhApr 2014Dec 2024 Solar
Expressway Solar BAES Distributed EnergyVictorville, CA4 GWhApr 2014Dec 2024 Solar
Expressway Solar C2AES Distributed EnergyVictorville, CA3 GWhOct 2014Dec 2024 Solar
Extreme San IgnacioBloom EnergySan Jose, CA6 GWhApr 2019Jun 2024 Natural Gas
Extreme Via Del OroBloom EnergySan Jose, CA8 GWhFeb 2019Mar 2024 Natural Gas
FarmersvilleArevon Energy, Inc.Farmersville, CA7 GWhJun 2014Dec 2024 Solar
Feather River Energy CenterCalpine Corp-Yuba CityYuba City, CA46 GWhDec 2002Dec 2024 Natural Gas
Fifth Standard Solar PV, LLC (Hybrid)Big Sky Wind, LLCHuron, CA299 GWhAug 2023Aug 2025 Solar
Firebaugh-CCS-PV-1Mike Woolf FarmingFirebaugh, CA2 GWhFeb 2015Dec 2024 Solar
Firestone Walker Brewery - Phase 1SkyHigh 2 SolarPaso Robles, CA3 GWhOct 2020Dec 2024 Solar
Five H Farms Solar ArrayMaas Energy WorksMerced, CA1 GWhMar 2021Jun 2024 Solar
Five Points Solar ParkBoralex US Operations LLCFive Points, CA93 GWhAug 2016Dec 2024 Solar
Five Points Solar StationPacific Gas & Electric Co.Five Points, CA15 GWhAug 2011Dec 2024 Solar
FLEX GibraltarBloom EnergyMilpitas, CA9 GWhJan 2017Dec 2024 Natural Gas
FontanaSouthern California Edison CoRialto, CA9 GWhNov 1917Dec 2024 Water
Foothill FeederMetropolitan Water District of S CACastaic, CA20 GWhMar 1981Dec 2023 Water
ForbestownSouth Feather Water and Power AgencyForbestown, CA129 GWhSep 1963Dec 2024 Water
Forks of Butte Hydro ProjectHypower Energy, LLCMagalia, CA66 GWhFeb 1992Dec 2024 Water
Foundation ABFoundation HA Energy Generation, LLCFairfield, CA2 GWhOct 2011Dec 2024 Wind
Foundation California Training FacilityFoundation CA Fund IX Manager, LLCSoledad, CA5 GWhJul 2018Dec 2024 Wind
Foundation CDCR LACFoundation CA Fund VIII Manager, LLCLancaster, CA5 GWhNov 2017Dec 2024 Wind
Foundation Cemex BMQFoundation CA Fund VI Manager LLCApple Valley, CA3 GWhNov 2012Dec 2024 Wind
Foundation Cemex MadisonFoundation CA Fund V Manager, LLCMadison, CA2 GWhJul 2012Dec 2024 Wind

Balancing Authorities with Similar Net Generation

RankBalancing AuthorityAnnual Net Generation# Power Plants
#3Electric Reliability Council of Texas, Inc.484.1 TWh1,313
#5Southwest Power Pool298.8 TWh835
#6Southern Company Services, Inc. - Trans250.0 TWh417
#7California Independent System Operator187.5 TWh2,075
#8Tennessee Valley Authority160.9 TWh204
#10Florida Power & Light Co.149.7 TWh187
#12New York Independent System Operator131.5 TWh1,211
#13Duke Energy Carolinas112.5 TWh565
#14ISO New England104.5 TWh1,577
#16Bonneville Power Administration80.6 TWh163