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 2025
Annual Generation 188.0 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 | 43.1% Solar | 26.4% Water | 11.1% Wind | 10.6% Nuclear | 9.4%

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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 901 to 1,000 of 1,387
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
Lindberg FIeld SolarLindberg Field Solar I LLCSan Diego, CA3 GWhAug 2015Dec 2024 Solar
CED AvenalConsolidated Edison Development Inc.Avenal, CA10 GWhDec 2016Dec 2024 Solar
CED Ducor 1Consolidated Edison Development Inc.Ducor, CA52 GWhNov 2016Dec 2024 Solar
CED Ducor 2Consolidated Edison Development Inc.Ducor, CA52 GWhNov 2016Dec 2024 Solar
CED Ducor 3Consolidated Edison Development Inc.Ducor, CA39 GWhNov 2016Dec 2024 Solar
CED Ducor 4Consolidated Edison Development Inc.Ducor, CA52 GWhNov 2016Dec 2024 Solar
Fresno SolarWellhead Services, IncSan Joaquin, CA5 GWhSep 2015Dec 2024 Solar
AVS Lancaster 1Tesla Inc.Lancaster, CA9 GWhNov 2016Dec 2024 Solar
US-TOPCO (Soccer Center)Tesla Inc.Lancaster, CA7 GWhNov 2016Dec 2024 Solar
Kingbird B Solar, LLCArevon Energy, Inc.Rosamond, CA56 GWhMar 2016Dec 2024 Solar
Blythe Solar 110, LLCBlythe Solar 110, LLCBlythe, CA581 GWhFeb 2016Dec 2024 Solar
Lemoore 1AES Distributed EnergyLemoore, CA1 GWhJan 2016Dec 2024 Solar
Building FGolden Springs Development Company LLCSanta Fe Springs, CA2 GWhOct 2016Dec 2024 Solar
Building GGolden Springs Development Company LLCSanta Fe Springs, CA2 GWhAug 2016Dec 2024 Solar
Buidling LGolden Springs Development Company LLCSanta Fe Springs, CA2 GWhOct 2016Dec 2024 Solar
DullesGolden Springs Development Company LLCJurupa Valley, CA2 GWhAug 2016Dec 2024 Solar
Freeway SpringsGolden Springs Development Company LLCSanta Fe Springs, CA3 GWhSep 2016Dec 2024 Solar
Antelope DSR 2AES Distributed EnergyLancaster, CA12 GWhNov 2016Dec 2024 Solar
Whitethorn Solar LLCWhitethorn Solar LLCLivermore, CA4 GWhJan 2016Dec 2024 Solar
Zero Waste Energy Development Co LLCZero Waste Energy Development Company LLCSan Jose, CA2 GWhJan 2015Dec 2024 Other Biomass Gas
Equinix San JoseBloom EnergySan Jose, CA16 GWhOct 2015Dec 2024 Natural Gas
Intel Santa ClaraBloom EnergySanta Clara, CA8 GWhDec 2014Dec 2024 Natural Gas
Genentech-Oceanside HybridTesla Inc.Oceanside, CA4 GWhMar 2016Dec 2024 Solar
RE GarlandSouthern Power CoRosamond, CA483 GWhOct 2016Dec 2024 Solar
Algonquin SKIC 10 Solar, LLCAlgonquin Power CoTaft, CA15 GWhDec 2016Dec 2024 Solar
Silicon Valley Clean WaterSilicon Valley Clean WaterRedwood City, CA7 GWhFeb 2015Dec 2024 Other Biomass Gas : 71.4% Natural Gas : 28.6%
Weymouth Solar PlantMetropolitan Water District of S CALa Verne, CA5 GWhMay 2016Dec 2024 Solar
Westside Solar Power PV1Westside Assets LLCLemoore, CA5 GWhApr 2016Dec 2024 Solar
Antelope Big Sky RanchAES Distributed EnergyLancaster, CA54 GWhJul 2016Dec 2024 Solar
Summer Solar LLCAES Distributed EnergyLancaster, CA49 GWhJun 2016Dec 2024 Solar
Central Antelope Dry Ranch B LLCCentral Antelope Dry Ranch B, LLCLancaster, CA7 GWhAug 2017Dec 2024 Solar
Portal Ridge Solar B, LLCPortal Ridge Solar, LLCLancaster, CA47 GWhJan 2017Dec 2024 Solar
Portal Ridge Solar C, LLCPortal Ridge Solar, LLCLancaster, CA25 GWhJan 2017Dec 2024 Solar
Santa Rita Jail Fuel CellSRJFC, LLCDublin, CA9 GWhNov 2016Dec 2024 Natural Gas
RE Garland ASouthern Power CoRosamond, CA58 GWhAug 2016Dec 2024 Solar
Munro Valley SolarEcos Energy LLCOlancha, CA11 GWhSep 2016Dec 2024 Solar
RCWD PV ProjectMN8 Energy LLCMurrieta, CA8 GWhMay 2016Dec 2024 Solar
CA Dept of Public Health at RichmondCalifornia PV Energy LLCRichmond, CA4 GWhDec 2016Dec 2024 Solar
E&B ResourcesTerraform ArcadiaBakersfield, CA2 GWhNov 2013Dec 2024 Solar
CorcoranTerraform ArcadiaCorcoran, CA2 GWhDec 2013Dec 2024 Solar
Bayshore Solar B, LLCAES Distributed EnergyLancaster, CA45 GWhNov 2017Dec 2024 Solar
Bayshore Solar C, LLCAES Distributed EnergyLancaster, CA41 GWhNov 2017Dec 2024 Solar
Bayshore Solar A, LLCAES Distributed EnergyLancaster, CA46 GWhNov 2017Dec 2024 Solar
Longboat Solar, LLCDuke Energy Renewables ServicesBarstow, CA42 GWhNov 2016Dec 2024 Solar
Redwood 4 Solar Farm54 KR 8me LLCEdison, CA40 GWhNov 2017Dec 2024 Solar
Valley CenterHeelstone Energy Holdings, LLCValley Center, CA5 GWhNov 2016Dec 2024 Solar
NLP GrangerHeelstone Energy Holdings, LLCValley Center, CA5 GWhAug 2016Dec 2024 Solar
Solar Blythe 2NRG Solar Blythe II LLCBlythe, CA38 GWhMar 2017Dec 2024 Solar
San Joaquin SolarGASNA 6P, LLCHelm, CA25 GWhSep 2018Dec 2024 Solar
PVN Milliken, LLCPVN Milliken, LLCOntario, CA5 GWhMay 2017Dec 2024 Solar
SunAnzaArizona Electric Pwr Coop IncAnza, CA8 GWhAug 2017Dec 2024 Solar
Cloverdale Solar CenterAdapture Renewables, Inc.Cloverdale, CA2 GWhApr 2019Dec 2024 Solar
Genentech Vacaville Meter #1Tesla Inc.Vacaville, CA11 GWhApr 2017Dec 2024 Solar
Solar Star California, XLIV, LLCMN8 Energy LLCPearblossom, CA18 GWhNov 2016Dec 2024 Solar
Verwey-Hanford Dairy Digester #1AlsoEnergyHanford, CA902 MWhSep 2016Dec 2024 Other Biomass Gas
Jacumba Solar FarmInvenergy Services LLCJacumba, CA48 GWhJun 2017Dec 2024 Solar
Whitney Point SolarWhitney Point Solar, LLCFive Points, CA44 GWhFeb 2017Dec 2024 Solar
CSUF State CollegeMN8 Energy LLCFullerton, CA2 GWhNov 2016Dec 2024 Solar
CSUF Nutwood SolarMN8 Energy LLCFullerton, CA3 GWhNov 2016Dec 2024 Solar
NextEra Westside PVWestside Solar, LLCFive Points, CA41 GWhFeb 2017Dec 2024 Solar
Lindberg Field Solar 2Lindberg Field Solar 2, LLCSan Diego, CA2 GWhJan 2017Dec 2024 Solar
Ramona Solar EnergySan Diego Gas & Electric CoRamona, CA5 GWhMar 2017Dec 2024 Solar
SCDA Solar 1SCDA Solar 1, LLCSacramento, CA13 GWhSep 2017Dec 2024 Solar
Marin Clean Energy Solar OneAES Distributed EnergyRichmond, CA21 GWhNov 2017Dec 2024 Solar
Foundation CDCR LACFoundation CA Fund VIII Manager, LLCLancaster, CA5 GWhNov 2017Dec 2024 Wind
Foundation Scheid VineyardsFoundation CA Fund VIII Manager, LLCGreenfield, CA4 GWhAug 2017Dec 2024 Wind
Manteca Land PVAES Distributed EnergyManteca, CA2 GWhNov 2017Dec 2024 Solar
Delano Land 1AES Distributed EnergyDelano, CA963 MWhNov 2017Dec 2024 Solar
Bakersfield PV 1AES Distributed EnergyBakersfield, CA5 GWhNov 2017Dec 2024 Solar
Bakersfield Industrial PV 1AES Distributed EnergyBakersfield, CA2 GWhNov 2017Dec 2024 Solar
AT&T HolgerBloom EnergySan Jose, CA1 GWhMay 2016Dec 2024 Natural Gas
AT&T AnaheimBloom EnergyAnaheim, CA10 GWhAug 2016Dec 2024 Natural Gas
Green Beanworks C PVAES Distributed EnergyPalmdale, CA5 GWhJul 2018Dec 2024 Solar
Green Beanworks D PVAES Distributed EnergyPalmdale, CA4 GWhJul 2018Dec 2024 Solar
USPS PVAltus Power America Management, LLCLos Angeles, CA10 GWhJun 2017Dec 2024 Solar
Antelope DSR 3AES Distributed EnergyLancaster, CA58 GWhAug 2019Dec 2024 Solar
Green Beanworks B PVAES Distributed EnergyLancaster, CA7 GWhNov 2018Dec 2024 Solar
One Ten Partners PVOne Ten Partners, LLCPalmdale, CA6 GWhAug 2017Dec 2024 Solar
Merced 1 PVZGlobal IncLos Banos, CA7 GWhMar 2018Dec 2024 Solar
Madera 1 PVZGlobal IncMadera, CA4 GWhNov 2017Dec 2024 Solar
Foundation California Training FacilityFoundation CA Fund IX Manager, LLCSoledad, CA5 GWhJul 2018Dec 2024 Wind
Foundation Mann PackingFoundation CA Fund IX Manager, LLCGonzales, CA6 GWhMar 2019Dec 2024 Wind
Foundation SaIinas Valley State PrisonFoundation CA Fund IX Manager, LLCSoledad, CA5 GWhJul 2018Dec 2024 Wind
Gaskell West 1 Solar FacilitySouthern Power CoLancaster, CA53 GWhFeb 2018Dec 2024 Solar
RE Gaskell West 3 LLCRE Gaskell West LLCRosamond, CA49 GWhApr 2023Dec 2024 Solar
RE Gaskell West 4 LLCRE Gaskell West LLCRosamond, CA50 GWhApr 2023Dec 2024 Solar
RE Gaskell West 5 LLCRE Gaskell West LLCRosamond, CA49 GWhApr 2023Dec 2024 Solar
Vandenberg Solar ProjectMN8 Energy LLCVandenberg Airforce B, CA40 GWhNov 2017Dec 2024 Solar
ABEC #2 dba West-Star DairyABEC #2 LLCButtonwillow, CA8 GWhJan 2018Dec 2024 Other Biomass Gas
ABEC #3 dba Lakeview DairyABEC #3 LLCBakersfield, CA6 GWhJan 2018Dec 2024 Other Biomass Gas
ABEC #4 dba CE&S DairyABEC #4 LLCBakersfield, CA8 GWhJan 2018Dec 2024 Other Biomass Gas
Voyager Wind IVTerra-Gen Operating Co-WindMojave, CA81 GWhNov 2018Dec 2024 Wind
Stenner Creek SolarStenner Creek Solar LLCSan Luis Obispo, CA9 GWhApr 2018Dec 2024 Solar
CDCR (CA) - Solano State PrisonSunE Solano SP Owner, LLCVacaville, CA2 GWhNov 2013Dec 2024 Solar
CDCR (CA) - Corcoran State PrisonSunE Corcoran SP Owner, LLCCorcoran, CA7 GWhNov 2013Dec 2024 Solar
CDCR (CA) - Wasco State PrisonSunE Wasco SP Owner, LLCWasco, CA3 GWhNov 2013Dec 2024 Solar
Kilroy SolarNautilus Solar SolutionsSan Diego, CA6 GWhDec 2017Dec 2024 Solar
Stage Gulch SolarStage Gulch Solar, LLCPetaluma, CA1 GWhMar 2018Dec 2024 Solar
Lavio SolarLavio Solar, LLCPetaluma, CA2 GWhMar 2018Dec 2024 Solar
Soboba Community Solar ProjectSoboba Band of Luiseno IndiansSan Jacinto, CA3 GWhJul 2016Dec 2024 Solar

Surrounding Balancing Authorities

RankBalancing AuthorityAnnual Net Generation# Power Plants
#26Arizona Public Service Company23.9 TWh92
#54Arlington Valley, LLC3.4 TWh1
#36Balancing Authority of Northern California14.7 TWh87
#47Imperial Irrigation District6.3 TWh66
#29Los Angeles Department of Water and Power18.9 TWh124
#22Nevada Power Company37.2 TWh139
#60New Harquahala Generating Company, LLC764.0 GWh1
#19Salt River Project Agricultural Improvement and Power District60.0 TWh48
#56Turlock Irrigation District2.1 TWh11
#39Western Area Power Administration - Desert Southwest Region9.8 TWh33

Balancing Authorities with Similar Net Generation

RankBalancing AuthorityAnnual Net Generation# Power Plants
#4Electric Reliability Council of Texas, Inc.485.0 TWh1,313
#5Southwest Power Pool299.9 TWh835
#6Southern Company Services, Inc. - Trans250.9 TWh417
#7California Independent System Operator188.0 TWh2,075
#9Tennessee Valley Authority161.6 TWh204
#10Florida Power & Light Co.148.9 TWh187
#12New York Independent System Operator131.6 TWh1,211
#13Duke Energy Carolinas112.5 TWh565
#15ISO New England105.5 TWh1,577
#16Bonneville Power Administration80.5 TWh163