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 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

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List of All California Independent System Operator Power Plants

Displaying Results 901 to 1,000 of 1,391
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
Firebaugh-CCS-PV-1Mike Woolf FarmingFirebaugh, CA2 GWhFeb 2015Dec 2025 Solar
San Diego - EMDF at San DiegoCalifornia PV Energy 3, LLCSan Diego, CA5 GWhMar 2021Dec 2025 Solar
San Diego - NCRC at VistaCalifornia PV Energy 3, LLCVista, CA3 GWhFeb 2021Dec 2025 Solar
Wonderful Orchards - New ColumbiaWonderful Renewable Energy, LLC.Firebaugh, CA11 GWhAug 2020Dec 2025 Solar
Still Water PowerStill Water Power LLCHanford, CA1 GWhApr 2020Dec 2025 Other Biomass Gas
Wonderful Orchards - WestsideWonderful Renewable Energy, LLC.Lost Hills, CA13 GWhJul 2021Dec 2025 Solar
Wonderful Orchards - BelridgeWonderful Renewable Energy, LLC.Lost Hills, CA12 GWhNov 2020Dec 2025 Solar
ESCA-LL-COLTON, LLCMadison Energy Holdings LLCColton, CA4 GWhAug 2021Dec 2025 Solar
Dissigno Healdsburg FPV, LLCPalmetto Power Management LLCHealdsburg, CA6 GWhNov 2020Dec 2025 Solar
Tranquillity IDTranquillity Solar 1, LLCTranquillity, CA2 GWhFeb 2018Dec 2025 Solar
Firestone Walker Brewery - Phase 1SkyHigh 2 SolarPaso Robles, CA4 GWhOct 2020Dec 2025 Solar
EMWD - Perris Valley RWRFSkyHigh 2 SolarPerris, CA8 GWhJun 2021Dec 2025 Solar
EMWD - San Jacinto RWRF NEMSkyHigh 2 SolarSan Jacinto, CA3 GWhJun 2021Dec 2025 Solar
EMWD - Sun City RWRFSkyHigh 2 SolarMenifee, CA4 GWhJun 2021Dec 2025 Solar
EMWD - San Jacinto RES BCTSkyHigh 2 SolarSan Jacinto, CA11 GWhApr 2022Dec 2025 Solar
CSU San Jose State UniversitySkyHigh 2 SolarSan Jose, CA2 GWhNov 2021Dec 2025 Solar
El Dorado CountySkyHigh 2 SolarPlacerville, CA3 GWhFeb 2021Dec 2025 Solar
California State Univ at Channel IslandsSkyHigh 2 SolarCamarillo, CA8 GWhNov 2021Dec 2025 Solar
EMWD - Moreno Valley RWRFSkyHigh 2 SolarMoreno Valley, CA5 GWhJun 2021Dec 2025 Solar
Vallecitos Water DistrictCleanCapital HoldingsSan Marcos, CA3 GWhAug 2021Dec 2025 Solar
Byron Highway SolarRPCA Solar 3, LLCByron, CA12 GWhOct 2022Dec 2025 Solar
CA Institute for WomenEcoplexus, IncChino, CA2 GWhJan 2020Dec 2025 Solar
Atascadero State HospitalEcoplexus, IncAtascadero, CA3 GWhJul 2020Dec 2025 Solar
Broadway 2 - UC RiversideMN8 Energy LLCRiverside, CA4 GWhAug 2014Dec 2025 Solar
Prologis L.PPowerflexTracy, CA6 GWhJul 2018Dec 2025 Solar
County of San Diego COC HybridSolar Star California LXXVIII, LLCSan Diego, CA3 GWhJun 2020Dec 2025 Solar
SEPV SierraSEPV Sierra, LLCLancaster, CA5 GWhMar 2020Dec 2025 Solar
Diamond H Dairy PowerMadera DP 2, LLCChowchilla, CA12 GWhSep 2021Dec 2025 Other Biomass Gas
Lake HermanGreenbacker Renewable Energy CorporationBenicia, CA8 GWhOct 2021Dec 2025 Solar
El Dorado Solar, LLCAltus Power America Management, LLCEl Dorado Hills, CA3 GWhMar 2021Dec 2025 Solar
Catalina ExpressAltus Power America Management, LLCSan Pedro, CA2 GWhNov 2020Dec 2025 Solar
Marina SouthAltus Power America Management, LLCSan Pedro, CA2 GWhNov 2020Dec 2025 Solar
Deer Creek 2Altus Power America Management, LLCShingle Springs, CA3 GWhNov 2021Dec 2025 Solar
Trona Solar IIITrona Solar III LLCTrona, CA5 GWhMar 2023Dec 2025 Solar
Fremont CA AutoFactoryTesla Inc.Fremont, CA524 MWhFeb 2022Dec 2025 Solar
IGS KSBDAltus Power America Management, LLCHighland, CA9 GWhFeb 2022Dec 2025 Solar
Fremont - Kato RdTesla Inc.Fremont, CA2 GWhNov 2016Dec 2025 Solar
Donaghy-StocktonDonaghy Sales Inc.Stockton, CA2 GWhSep 2021Dec 2025 Solar
CSP Los AngelesEcoplexus, IncLancaster, CA6 GWhSep 2022Dec 2025 Solar
Broadway 3 - UC Merced 1MN8 Energy LLCMerced, CA929 MWhSep 2009Dec 2025 Solar
Broadway 3 - UCSB Lot 38MN8 Energy LLCSanta Barbara, CA3 GWhNov 2016Dec 2025 Solar
Broadway 4 - Target ShafterMN8 Energy LLCShafter, CA3 GWhAug 2018Dec 2025 Solar
West Village Solar - Array 1Community SoCHF-Davis I, LLCDavis, CA746 MWhApr 2022Dec 2025 Solar
West Village Solar - Array 2 Community SCHF-Davis I, LLCDavis, CA619 MWhApr 2022Dec 2025 Solar
University of San DiegoBloom Energy 2009 PPASan Diego, CA8 GWhNov 2016Dec 2025 Natural Gas
CalTech - Pasadena (PPA)Bloom Energy 2009 PPAPasadena, CA7 GWhFeb 2016Dec 2025 Natural Gas
SCC - San JoseBloom EnergySan Jose, CA8 GWhFeb 2014Dec 2025 Natural Gas
Keysight - Santa RosaBloom EnergySanta Rosa, CA34 GWhAug 2018Dec 2025 Natural Gas
DirecTV - Los AngelesBloom EnergyLos Angeles, CA8 GWhSep 2016Dec 2025 Natural Gas
AT&T - Redwood CityBloom EnergyRedwood City, CA3 GWhFeb 2013Dec 2025 Natural Gas
AT&T - GardenaBloom EnergyGardena, CA8 GWhMay 2013Dec 2025 Natural Gas
AT&T - HawthorneBloom EnergyHawthorne, CA8 GWhSep 2016Dec 2025 Natural Gas
AT&T - HaywardBloom EnergyHayward, CA8 GWhOct 2016Dec 2025 Natural Gas
Enloe Medical - ChicoBloom EnergyChico, CA15 GWhMay 2021Dec 2025 Natural Gas
Comcast - Universal CityBloom EnergyUniversal City, CA7 GWhAug 2021Dec 2025 Natural Gas
OK Produce Fresno CarportOK ProduceFresno, CA3 GWhDec 2018Dec 2025 Solar
Chambers 4 - Redland LGB4MN8 Energy LLCRedlands, CA4 GWhFeb 2019Dec 2025 Solar
Chambers 4 - Rialto LGB8MN8 Energy LLCRialto, CA3 GWhNov 2018Dec 2025 Solar
Chambers 4 - San Bernardino SNA7MN8 Energy LLCSan Bernardino, CA3 GWhNov 2018Dec 2025 Solar
Wonderful Huller & ShellingWonderful Renewable Energy, LLC.Lost Hills, CA4 GWhJul 2021Dec 2025 Solar
Wonderful Lost HillsWonderful Renewable Energy, LLC.Lost Hills, CA41 GWhAug 2021Dec 2025 Solar
AT&T - San Diego Trade StreetBloom EnergySan Diego, CA4 GWhFeb 2016Dec 2025 Natural Gas
CalTech - Pasadena Wilson AveBloom EnergyPasadena, CA19 GWhNov 2019Dec 2025 Natural Gas
Danell Bros IncRenewable Solar, IncHanford, CA6 GWhAug 2021Dec 2025 Solar
Lincoln WWTF HybridLincoln Solar Star, LLCLincoln, CA6 GWhJul 2021Dec 2025 Solar
Bodega Avenue Solar LLCBodega Avenue Solar LLCPetaluma, CA4 GWhDec 2020Dec 2025 Solar
Gilead Oceanside Solar ProjectGilead Sciences Inc.Oceanside, CA952 MWhNov 2021Dec 2025 Solar
Lerdo Detention Facility - Solar 2, 3County of Kern - (CA)Bakersfield, CA2 GWhOct 2021Dec 2025 Solar
Sealed Air Madera Solar ProjectSealed Air CorporationMadera, CA7 GWhApr 2022Dec 2025 Solar
Graniterock QuarryCalCom EnergyAromas, CA9 GWhAug 2022Dec 2025 Solar
Sierra Pacific Chinese CampSierra Pacific IndustriesChinese Camp, CA5 GWhFeb 2022Dec 2025 Solar
Abel Road BioenergyACC Renewable ResourcesWilliams, CA23 GWhJun 2022Dec 2025 Agricultural By-Products
Amazon Bakersfield 1 Solar ProjectSolar Star Prime 3, LLCBakersfield, CA8 GWhDec 2023Dec 2025 Solar
Google Moffett Park Solar ProjectGoogle, Inc.Sunnyvale, CA3 GWhFeb 2021Dec 2025 Solar
Gilead Sciences La Verne Rooftop SolarGilead Sciences, Inc. - La VerneLa Verne, CA2 GWhJun 2021Dec 2025 Solar
Orange Coast College PH2 Solar ProjectSolar Star Coastal Pirate, LLCCosta Mesa, CA4 GWhApr 2022Dec 2025 Solar
BBARWADistributed Solar Development, LLCBig Bear, CA3 GWhNov 2021Dec 2025 Solar
Niagara Bottling - RialtoSkyHigh 2 SolarRialto, CA8 GWhNov 2021Dec 2025 Solar
POM Juice SolarWonderful Renewable Energy, LLC.Fresno, CA4 GWhJun 2021Dec 2025 Solar
POM Beverage SolarWonderful Renewable Energy, LLC.Del Rey, CA4 GWhJun 2021Dec 2025 Solar
Canal Energy S23, LLCCanal Energy S23, LLCHanford, CA10 GWhNov 2021Dec 2025 Solar
Dover DairyRenewable Solar, IncHanford, CA2 GWhApr 2022Dec 2025 Solar
Ventura SolarVentura Solar LLCFillmore, CA6 GWhAug 2021Dec 2025 Solar
Wonderful NurseryWonderful Renewable Energy, LLC.Wasco, CA5 GWhJun 2021Dec 2025 Solar
Java Solar, LLCJava Solar, LLCLemoore, CA22 GWhOct 2022Dec 2025 Solar
Sheep Creek Community Solar FarmPhelan Solar LLCEl Mirage, CA6 GWhJul 2023Dec 2025 Solar
Kaiser - Harbor CityBloom EnergyHarbor City, CA17 GWhNov 2019Dec 2025 Natural Gas
San Diego Community CollegeBloom EnergySan Diego, CA7 GWhFeb 2020Dec 2025 Natural Gas
Life Technologies - FremontBloom EnergyFremont, CA10 GWhNov 2020Dec 2025 Natural Gas
Kaiser - LABloom EnergyLos Angeles, CA37 GWhMay 2020Dec 2025 Natural Gas
Kaiser - Woodland HillsBloom EnergyWoodland Hills, CA21 GWhAug 2019Dec 2025 Natural Gas
POM Plant 1Wonderful Renewable Energy, LLC.Del Rey, CA5 GWhNov 2021Dec 2025 Solar
POM Plant 2Wonderful Renewable Energy, LLC.Del Rey, CA3 GWhNov 2021Dec 2025 Solar
Lake Elsinore Canopies - Lakeside HSStandard SolarLake Elsinore, CA2 GWhFeb 2022Dec 2025 Solar
Wonderful FirebaughWonderful Renewable Energy, LLC.Firebaugh, CA10 GWhJul 2022Dec 2025 Solar
Wonderful KingsWonderful Renewable Energy, LLC.Lost Hills, CA8 GWhJul 2022Dec 2025 Solar
Anheuser Busch - FairfieldBloom EnergyFairfield, CA21 GWhNov 2022Dec 2025 Natural Gas
Redlands Community HospitalBloom EnergyRedlands, CA9 GWhMay 2021Dec 2025 Natural Gas
Taylor Farms - Schilling PlaceBloom EnergySalinas, CA8 GWhJun 2019Dec 2025 Natural Gas
Clovis High SchoolTesla Inc.Clovis, CA2 GWhMar 2018Dec 2025 Solar

Surrounding Balancing Authorities

RankBalancing AuthorityAnnual Net Generation# Power Plants
#25Arizona Public Service Company25.2 TWh100
#54Arlington Valley, LLC3.2 TWh1
#38Balancing Authority of Northern California13.7 TWh90
#49Imperial Irrigation District6.2 TWh66
#29Los Angeles Department of Water and Power18.8 TWh131
#22Nevada Power Company36.8 TWh143
#51PUD No. 1 of Douglas County4.4 TWh4
#19Salt River Project Agricultural Improvement and Power District60.3 TWh49
#57Turlock Irrigation District1.9 TWh11
#40Western Area Power Administration - Desert Southwest Region10.4 TWh34

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