2. Balancing Authorities
  3. California Independent System Operator

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 Nov 2024
Annual Generation 191.5 TWh
Power Plants1,943
Utilities893
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 | 45.6% Solar | 23.1% Water | 12.1% Wind | 10% Nuclear | 9%

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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 701 to 800 of 1,356
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
Van der Kooi Dairy Solar ArrayMaas Energy WorksRiverdale, CA4 GWhMar 2021Dec 2023 Solar
Van der Hoek Solar Array/ DairyMaas Energy WorksHelm, CA178 MWhJul 2017Dec 2022 Solar
Diamond H Dairy PowerMadera DP 2, LLCChowchilla, CA11 GWhSep 2021Dec 2023 Other Biomass Gas
Site 980 65Madera-Chowchilla Power AuthMadera, CA6 GWhJan 1985Nov 2023 Water
ESCA-LL-COLTON, LLCMadison Energy Holdings LLCColton, CA5 GWhAug 2021Dec 2023 Solar
Marsh Landing Generating StationMarsh Landing LLCAntioch, CA141 GWhApr 2013Aug 2024 Natural Gas
Martinez RefiningMartinez Refining CoMartinez, CA702 GWhOct 1995Aug 2024 Natural Gas : 96.9% Other Gas : 3.1%
Maverick Solar 4, LLCMaverick Solar 4, LLCDesert Center, CA231 GWhNov 2020Aug 2024 Solar
Maverick Solar 6, LLCMaverick Solar 6, LLCDesert Center, CA268 GWhOct 2021Aug 2024 Solar : 99.8%
Maverick Solar 7, LLCMaverick Solar 7, LLCDesert Center, CA313 GWhNov 2021Aug 2024 Solar
Maverick Solar, LLCMaverick Solar, LLCDesert Center, CA376 GWhNov 2020Aug 2024 Solar
McCoy Solar Energy Project HybridMcCoy Solar, LLCBlythe, CA525 GWhJul 2015Dec 2023 Solar
Bidwell Ditch ProjectMega RenewablesHat Creek, CA11 GWhFeb 1987Dec 2023 Water
Hatchet Creek ProjectMega RenewablesMontgomery Creek, CA21 GWhNov 1986Jul 2023 Water
Humboldt Sawmill CompanyMendocino Forest ProductsScotia, CA123 GWhDec 1937Aug 2024 Wood/Wood Waste Solids : 99.7%
ParkerMerced Irrigation DistrictSnelling, CA4 GWhMar 1982Oct 2023 Water
Merced FallsMerced Irrigation DistrictSnelling, CA13 GWhJun 1930Oct 2023 Water
ExchequerMerced Irrigation DistrictSnelling, CA251 GWhJun 1967Dec 2023 Water
McSwainMerced Irrigation DistrictSnelling, CA46 GWhJun 1967Oct 2023 Water
El Nido FacilityMerced Power LLCEl Nido, CA44 GWhJul 2008Feb 2023 Wood/Wood Waste Solids : 99.8%
Mesa Wind RepowerMesa Wind RepowerWhitewater, CA29 GWh-Aug 2024 Wind
Rio HondoMetropolitan Water District of S CASouth Gate, CA2 GWhFeb 1984Aug 2023 Water
Weymouth Solar PlantMetropolitan Water District of S CALa Verne, CA5 GWhMay 2016Dec 2023 Solar
Lake MathewsMetropolitan Water District of S CARiverside, CA5 GWhJul 1980Oct 2023 Water
Foothill FeederMetropolitan Water District of S CACastaic, CA20 GWhMar 1981Dec 2023 Water
PerrisMetropolitan Water District of S CAPerris, CA5 GWhApr 1983Dec 2023 Water
San DimasMetropolitan Water District of S CASan Dimas, CA25 GWhMay 1981Nov 2023 Water
CoronaMetropolitan Water District of S CACorona, CA4 GWhJul 1983Dec 2023 Water
Yorba LindaMetropolitan Water District of S CAYorba Linda, CA5 GWhOct 1981Sep 2023 Water
Diamond Valley LakeMetropolitan Water District of S CAWinchester, CA3 GWhApr 2001Dec 2022 Water
Red MountainMetropolitan Water District of S CAFallbrook, CA23 GWhMay 1985Dec 2023 Water
EtiwandaMetropolitan Water District of S CARancho Cucamonga, CA17 GWhNov 1994Dec 2023 Water
TemescalMetropolitan Water District of S CACorona, CA7 GWhJun 1983Dec 2023 Water
Valley ViewMetropolitan Water District of S CAYorba Linda, CA1 GWhOct 1985Dec 2022 Water
Midway Sunset CogenMidway-Sunset Cogeneration CoFellows, CA244 GWhApr 1989Aug 2024 Natural Gas
Firebaugh-CCS-PV-1Mike Woolf FarmingFirebaugh, CA2 GWhFeb 2015Dec 2023 Solar
MM Lopez EnergyMM Lopez Energy LLCLake View Terrace, CA26 GWhNov 1998Dec 2023 Landfill Gas
MM San Diego-MiramarMM San Diego Energy-MiramarSan Diego, CA36 GWhJun 1997Dec 2023 Landfill Gas : 90.2% Other Biomass Gas : 9.8%
MM Tulare EnergyMM Tulare Energy LLCVisalia, CA10 GWhApr 1998Dec 2023 Landfill Gas
MM West CovinaMM West Covina Energy LLCWest Covina, CA40 GWhMay 1993Dec 2023 Landfill Gas : 99.4% Natural Gas : 0.6%
CSU Fresno Solar ProjectMMA Fresno Power LPFresno, CA1 GWhNov 2007Dec 2023 Solar
Bolthouse S&P and Rowen Farms SolarMMA WBF Power LPPalmdale, CA779 MWhOct 2008Mar 2023 Solar
UC Riverside Lots 30 & 32MN8 Energy LLCRiverside, CA7 GWhNov 2017Dec 2023 Solar
RCWD PV ProjectMN8 Energy LLCMurrieta, CA8 GWhMay 2016Dec 2023 Solar
Liberty HS Solar ProjectMN8 Energy LLCBakersfield, CA2 GWhNov 2018Dec 2023 Solar
Frontier HS Solar ProjectMN8 Energy LLCBakersfield, CA3 GWhNov 2018Dec 2023 Solar
Golden Fields Solar I, LLCMN8 Energy LLCRosamond, CA140 GWhNov 2016Aug 2024 Solar
Solar Star California, XLI, LLCMN8 Energy LLCRosamond, CA148 GWhNov 2016Aug 2024 Solar
American Kings Solar, LLCMN8 Energy LLCLemoore, CA324 GWhNov 2020Aug 2024 Solar
RE Victor Phelan Solar One LLCMN8 Energy LLCAdelanto, CA40 GWhNov 2013Dec 2023 Solar
Solar Star California, XLIV, LLCMN8 Energy LLCPearblossom, CA24 GWhNov 2016Dec 2023 Solar
CSUF Nutwood SolarMN8 Energy LLCFullerton, CA3 GWhNov 2016Dec 2023 Solar
CSUF State CollegeMN8 Energy LLCFullerton, CA2 GWhNov 2016Dec 2023 Solar
Naval Air Weapons Station China LakeMN8 Energy LLCRidgecrest, CA23 GWhAug 2012Dec 2023 Solar
Ramona 2MN8 Energy LLCRamona, CA9 GWhNov 2013Dec 2023 Solar
Ramona 1MN8 Energy LLCRamona, CA4 GWhNov 2013Dec 2023 Solar
Valley Center 2MN8 Energy LLCValley Center, CA7 GWhNov 2013Dec 2023 Solar
Vandenberg Solar ProjectMN8 Energy LLCVandenberg Airforce B, CA39 GWhNov 2017Dec 2023 Solar
Mount Signal Solar Farm IIMN8 Energy LLCCalexico, CA406 GWhDec 2019Aug 2024 Solar
Valley Center 1MN8 Energy LLCValley Center, CA4 GWhNov 2013Dec 2023 Solar
RE Mustang LLCMN8 Energy LLCLemoore, CA150 GWhJul 2016Dec 2023 Solar
RPUWD Scheuer Well Solar ProjectMN8 Energy LLCSan Bernardino, CA5 GWhMay 2018Oct 2023 Solar
Gap Pacific Distribution CenterMN8 Energy LLCFresno, CA6 GWhSep 2008Dec 2023 Solar
CSU Long Beach Lots 7 & 14MN8 Energy LLCLong Beach, CA7 GWhNov 2017Dec 2023 Solar
UC Merced Solar HybridMN8 Energy LLCMerced, CA8 GWhNov 2018Dec 2023 Solar
RE Columbia 3 LLCMN8 Energy LLCMojave, CA22 GWhDec 2013Dec 2023 Solar
RE Rio Grande Solar LLCMN8 Energy LLCMojave, CA10 GWhNov 2013Dec 2023 Solar
RE Rosamond Two LLCMN8 Energy LLCRosamond, CA38 GWhDec 2013Dec 2023 Solar
RE Rosamond One LLCMN8 Energy LLCRosamond, CA49 GWhDec 2013Dec 2023 Solar
County of San Diego SBRCMN8 Energy LLCChula Vista, CA2 GWhNov 2018Dec 2023 Solar
Stanford Campus SolarMN8 Energy LLCStanford, CA6 GWhFeb 2017Dec 2023 Solar
Target Woodland Solar ProjectMN8 Energy LLCWoodland, CA3 GWhNov 2018Dec 2023 Solar
Castaic Lake Phase IIMN8 Energy LLCSanta Clara, CA8 GWhNov 2014Dec 2023 Solar
Alticor Inc - Solar ProjectMN8 Energy LLCBuena Park, CA2 GWhNov 2017Dec 2023 Solar
Chambers 4 - Eastvale LGB3MN8 Energy LLCEastvale, CA4 GWhJan 2019Dec 2023 Solar
Chambers 4 - Rialto LGB8MN8 Energy LLCRialto, CA3 GWhNov 2018Dec 2023 Solar
Grossmont HS Solar ProjectMN8 Energy LLCEl Cajon, CA2 GWhNov 2018Dec 2023 Solar
Broadway 3 - UCSB Lot 38MN8 Energy LLCSanta Barbara, CA3 GWhNov 2016Dec 2023 Solar
Chevron - Lost Hills HybridMN8 Energy LLCLost Hills, CA65 GWhMar 2020Aug 2024 Solar
Broadway 3 - UC Merced 1MN8 Energy LLCMerced, CA1 GWhSep 2009Dec 2023 Solar
Broadway 4 - Target ShafterMN8 Energy LLCShafter, CA3 GWhAug 2018Dec 2023 Solar
Lafayette 2 - MLK Jr. Hospital (MLK)MN8 Energy LLCLos Angeles, CA2 GWhJul 2020Dec 2023 Solar
Lafayette 2 - Internal Services DeptMN8 Energy LLCLos Angeles, CA3 GWhJul 2020Dec 2023 Solar
California CityMN8 Energy LLCCalifornia City, CA5 GWhJun 2018Dec 2023 Solar
Slate HybridMN8 Energy LLCStratford, CA656 GWhOct 2021Aug 2024 Solar
Broadway 2 - UC RiversideMN8 Energy LLCRiverside, CA4 GWhAug 2014Dec 2023 Solar
Hudson - High Desert HybridMN8 Energy LLCVictorville, CA288 GWhNov 2021Aug 2024 Solar
New Hogan Power PlantModesto Irrigation DistrictValley Springs, CA11 GWhMar 1989Dec 2023 Water
Mojave Solar ProjectMojave Solar LLCHinkley, CA624 GWhNov 2014Aug 2024 Solar
Nacimiento Hydro ProjectMonterey Cnty Water Res AgencyBradley, CA19 GWhJun 1987Nov 2023 Water
Monterey One WaterMonterey One WaterMarina, CA8 GWhJul 1988Dec 2023 Other Biomass Gas : 81.7% Natural Gas : 18.3%
Marina Landfill GasMonterey Regional Waste MgmtMarina, CA34 GWhMar 1998Dec 2023 Landfill Gas
High Desert Power PlantMRP Generation Holdings, LLCVictorville, CA5 TWhMar 2003Aug 2024 Natural Gas
Tracy Combined Cycle Power PlantMRP San Joaquin Energy LLC.Tracy, CA930 GWhMar 2003Aug 2024 Natural Gas
Henrietta PeakerMRP San Joaquin Energy LLC.Lemoore, CA5 GWhMay 2002Aug 2024 Natural Gas
Hanford Energy Park PeakerMRP San Joaquin Energy LLC.Hanford, CA4 GWhAug 2001Aug 2024 Natural Gas
Tajiguas Resource Recovery ProjectMSB Investors, LLCGoleta, CA8 GWhMay 2022Dec 2023 Other Biomass Gas
Mt Poso CogenerationMt Poso Cogeneration CoBakersfield, CA268 GWhApr 1989Sep 2023 Wood/Wood Waste Solids : 99.5% Natural Gas : 0.5%
Mustang Hills LLCMustang Hills, LLC (Longroad)Mojave, CA248 GWhApr 2012Dec 2023 Wind
National RaisinNational RaisinFowler, CA5 GWhMay 2015Dec 2023 Solar

Surrounding Balancing Authorities

RankBalancing AuthorityAnnual Net Generation# Power Plants
#28Arizona Public Service Company21.8 TWh75
#52Arlington Valley, LLC3.6 TWh1
#35Balancing Authority of Northern California15.2 TWh83
#48Imperial Irrigation District5.7 TWh65
#33Los Angeles Department of Water and Power15.9 TWh120
#22Nevada Power Company37.6 TWh136
#56New Harquahala Generating Company, LLC2.9 TWh1
#18Salt River Project Agricultural Improvement and Power District59.0 TWh45
#57Turlock Irrigation District2.3 TWh11
#41Western Area Power Administration - Desert Southwest Region8.6 TWh30

Balancing Authorities with Similar Net Generation

RankBalancing AuthorityAnnual Net Generation# Power Plants
#3Electric Reliability Council of Texas, Inc.461.0 TWh1,139
#5Southwest Power Pool290.4 TWh762
#6Southern Company Services, Inc. - Trans247.9 TWh393
#7California Independent System Operator191.5 TWh1,943
#9Tennessee Valley Authority157.5 TWh170
#10Florida Power & Light Co.147.7 TWh159
#12New York Independent System Operator130.0 TWh1,100
#13Duke Energy Carolinas110.9 TWh556
#15ISO New England102.8 TWh1,487
#16Bonneville Power Administration80.0 TWh158