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 Dec 2024
Annual Generation 191.4 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 | 45.3% Solar | 23.2% Water | 12% Wind | 10.2% Nuclear | 9.1%

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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 1 to 100 of 1,357
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
Phelan Pinon Hills CSD SolarPhelan Pinon Hills Community Services DistrictAdelanto, CA3 GWhOct 2015Nov 2023 Solar
Watts 3115CD US Solar MT 2 LLCAdelanto, CA3 GWhJul 2013Dec 2023 Solar
Coronus Adelanto West 2Clean Focus Yield, LLCAdelanto, CA3 GWhDec 2014Dec 2023 Solar
Coronus Adelanto West 1Clean Focus Yield, LLCAdelanto, CA3 GWhDec 2014Dec 2023 Solar
Adelanto Solar, LLCAdelanto Solar, LLCAdelanto, CA55 GWhAug 2015Dec 2023 Solar
Adelanto Solar II, LLCAdelanto Solar II, LLCAdelanto, CA17 GWhJun 2015Dec 2023 Solar
RE Victor Phelan Solar One LLCMN8 Energy LLCAdelanto, CA40 GWhNov 2013Dec 2023 Solar
Industry Solar Power Generation Station 1 LLCAES Distributed EnergyAdelanto, CA4 GWhNov 2013Dec 2023 Solar
Calabasas Gas to Energy FacilityLos Angeles County SanitationAgoura, CA47 GWhJun 2010Dec 2023 Landfill Gas
AlamedaNorthern California Power AgnyAlameda, CA4 GWhApr 1986Dec 2023 Natural Gas
Ratkovich AlhambraBloom EnergyAlhambra, CA8 GWhNov 2018Dec 2023 Natural Gas
Atwell IslandSPS Atwell Island LLCAlpaugh, CA33 GWhFeb 2013Dec 2023 Solar
Alpaugh 50Consolidated Edison Development Inc.Alpaugh, CA72 GWhNov 2012Dec 2023 Solar
Alpaugh NorthConsolidated Edison Development Inc.Alpaugh, CA22 GWhNov 2012Dec 2023 Solar
White River SolarConsolidated Edison Development Inc.Alpaugh, CA45 GWhJun 2013Dec 2023 Solar
White River Solar 2Consolidated Edison Development Inc.Alpaugh, CA49 GWhAug 2014Dec 2023 Solar
Atwell Island West SolarConsolidated Edison Development Inc.Alpaugh, CA47 GWhApr 2015Dec 2023 Solar
Drum 1Pacific Gas & Electric Co.Alta, CA88 GWhOct 1913Dec 2023 Water
Drum 2Pacific Gas & Electric Co.Alta, CA271 GWhNov 1965Dec 2023 Water
Dutch FlatPacific Gas & Electric Co.Alta, CA112 GWhFeb 1943Dec 2023 Water
Alta PowerhousePacific Gas & Electric Co.Alta, CA3 GWhOct 1902Dec 2023 Water
American Canyon SolarRP Napa Solar 1, LLCAmerican Canyon, CA7 GWhAug 2019Dec 2023 Solar
AT&T AnaheimBloom EnergyAnaheim, CA8 GWhAug 2016Dec 2023 Natural Gas
Kaiser East La Palma Ave. Fuel Cell2016 ESA Project Company, LLCAnaheim, CA16 GWhAug 2017Dec 2023 Natural Gas
Anaheim Solar Energy PlantAnaheim Public UtilitiesAnaheim, CA3 GWhJul 2014Dec 2023 Solar
Canyon Power PlantCity of Anaheim - (CA)Anaheim, CA84 GWhJul 2011Sep 2024 Natural Gas
Wheelabrator ShastaShasta Sustainable Resource Management, Inc.Anderson, CA276 GWhSep 1987Sep 2024 Wood/Wood Waste Solids
Coleman PHPacific Gas & Electric Co.Anderson, CA34 GWhMay 1979Dec 2023 Water
SPI Anderson 2Sierra Pacific IndustriesAnderson, CA142 GWhJul 2015Dec 2023 Wood/Wood Waste Solids : 99.8%
AngelsUtica Water & Power AuthorityAngels Camp, CA7 GWhDec 1939Dec 2023 Water
Riverview Energy CenterGilroy Energy Center for RiverviewAntioch, CA28 GWhApr 2003Dec 2023 Natural Gas
Gateway Generating StationPacific Gas & Electric Co.Antioch, CA3 TWhDec 2008Sep 2024 Natural Gas
Marsh Landing Generating StationMarsh Landing LLCAntioch, CA163 GWhApr 2013Sep 2024 Natural Gas
Kaiser Deer Valley Rd. Fuel Cell2016 ESA Project Company, LLCAntioch, CA10 GWhMar 2017Dec 2023 Natural Gas
SunAnzaArizona Electric Pwr Coop IncAnza, CA8 GWhAug 2017Dec 2023 Solar
Foundation Cemex BMQFoundation CA Fund VI Manager LLCApple Valley, CA4 GWhNov 2012Dec 2023 Wind
SunEdison Walmart Apple Valley DCSunE M5 Holdings LLCApple Valley, CA969 MWhFeb 2009Dec 2023 Solar
Otoe Solar Power Generation Station 1 LLCAES Distributed EnergyApple Valley, CA4 GWhNov 2013Dec 2023 Solar
Powhatan Solar Power Generation Station 1 LLCAES Distributed EnergyApple Valley, CA4 GWhNov 2013Dec 2023 Solar
Navajo Solar Power Generation Station 1 LLCAES Distributed EnergyApple Valley, CA4 GWhNov 2013Dec 2023 Solar
NunnCD US Solar MT 2 LLCApple Valley, CA2 GWhJun 2013Dec 2023 Solar
Cabrillo CollegeForefront Power, LLCAptos, CA13 MWhNov 2023Dec 2023 Solar
Sun Streams, LLCEDP Renewables North America LLCArlington, AZ418 GWhDec 2019Sep 2024 Solar
Sunshine Valley SolarEDP Renewables North America LLCArmagosa, NV261 GWhNov 2019Sep 2024 Solar
Graniterock QuarryCalCom EnergyAromas, CA9 GWhAug 2022Dec 2023 Solar
Adobe SolarSouthern Power CoArvin, CA39 GWhApr 2014Dec 2023 Solar
Orion Solar IOrion Solar I LLCArvin, CA29 GWhMar 2014Dec 2023 Solar
Orion Solar IIOrion Solar II, LLCArvin, CA18 GWhMay 2014Dec 2023 Solar
Atascadero State HospitalEcoplexus, IncAtascadero, CA3 GWhJul 2020Dec 2023 Solar
Big Creek 3Southern California Edison CoAuberry, CA746 GWhAug 1923Sep 2024 Water
Big Creek 2Southern California Edison CoAuberry, CA296 GWhNov 1913Dec 2023 Water
Big Creek 8Southern California Edison CoAuberry, CA153 GWhJul 1921Dec 2023 Water
Big Creek 2ASouthern California Edison CoAuberry, CA537 GWhJul 1928Sep 2024 Water
Kerckhoff 2Pacific Gas & Electric Co.Auberry, CA390 GWhApr 1983Sep 2024 Water
Combie SouthNevada Irrigation DistrictAuburn, CA7 GWhMar 1984Dec 2023 Water
WisePacific Gas & Electric Co.Auburn, CA65 GWhFeb 1917Dec 2023 Water
NewcastlePacific Gas & Electric Co.Auburn, CA17 GWhNov 1986Dec 2023 Water
HalseyPacific Gas & Electric Co.Auburn, CA7 GWhNov 1916Dec 2022 Water
Pebbly Beach Generating Station HybridSouthern California Edison CoAvalon, CA29 GWhJun 1958Sep 2024 Distillate Fuel Oil : 94.6% Gaseous Propane : 5.4%
Avenal ParkAvenal Solar Holdings LLCAvenal, CA11 GWhJul 2011Dec 2023 Solar
Sun City Project LLCAvenal Solar Holdings LLCAvenal, CA34 GWhJul 2011Dec 2023 Solar
CED AvenalConsolidated Edison Development Inc.Avenal, CA9 GWhDec 2016Dec 2023 Solar
Sand Drag LLCAvenal Solar Holdings LLCAvenal, CA33 GWhJul 2011Dec 2023 Solar
Diablo CanyonPacific Gas & Electric Co.Avila Beach, CA17 TWhApr 1985Sep 2024 Nuclear
San Gabriel Hydro ProjectLos Angeles County-San GabrielAzusa, CA8 GWhNov 1987May 2023 Water
Kern River 1Southern California Edison CoBakersfield, CA167 GWhApr 1907Dec 2023 Water
RE Old River One, LLCOnward EnergyBakersfield, CA35 GWhNov 2014Dec 2023 Solar
Kern Oil & Refining CoKern Oil & Refining CoBakersfield, CA35 GWhSep 2002Sep 2024 Natural Gas
Double C Generation Limited PartnershipWCAC Operating CompanyBakersfield, CA23 GWhFeb 1989Dec 2023 Natural Gas
ABEC Bidart-Old River LLCABEC Bidart-Old River LLCBakersfield, CA16 GWhNov 2013Dec 2023 Other Biomass Gas
Bakersfield College Solar 01Kern Community College DistrictBakersfield, CA2 GWhOct 2010Dec 2022 Solar
Improvement Dst No. 4Kern County Water AgencyBakersfield, CA8 MWhDec 2008Dec 2022 Solar
Shafter Solar LLCShafter Solar LLCBakersfield, CA48 GWhApr 2015Dec 2023 Solar
Kern Front LimitedWCAC Operating CompanyBakersfield, CA22 GWhJan 1989Dec 2023 Natural Gas
Sycamore CogenerationSycamore Cogeneration CoBakersfield, CA352 GWhNov 1987Sep 2024 Natural Gas
High Sierra LimitedWCAC Operating CompanyBakersfield, CA23 GWhFeb 1989Dec 2023 Natural Gas
McKittrick LimitedWCAC Operating CompanyBakersfield, CA17 GWhSep 1991Sep 2024 Natural Gas
Southeast Kern River CogenChevron USA IncBakersfield, CA86 GWhJan 1989Sep 2024 Natural Gas
Rio Bravo Hydro ProjectOlcese Water DistrictBakersfield, CA31 GWhApr 1989Dec 2023 Water
Chalk Cliff LimitedWCAC Operating CompanyBakersfield, CA22 GWhFeb 1990Sep 2024 Natural Gas
Kern River Eastridge CogenChevron USA IncBakersfield, CA225 GWhMay 1988Sep 2024 Natural Gas
Western Power & Steam IncWestern Power and Steam II LLCBakersfield, CA28 GWhFeb 1990Sep 2024 Natural Gas
Mt Poso CogenerationMt Poso Cogeneration CoBakersfield, CA268 GWhApr 1989Sep 2023 Wood/Wood Waste Solids : 99.5% Natural Gas : 0.5%
Live Oak LimitedWCAC Operating CompanyBakersfield, CA23 GWhFeb 1992Sep 2024 Natural Gas
Regulus Solar ProjectRegulus Solar, LLCBakersfield, CA145 GWhOct 2014Dec 2023 Solar
Badger Creek LimitedWCAC Operating CompanyBakersfield, CA21 GWhMar 1991Sep 2024 Natural Gas
Bear Mountain LimitedWCAC Operating CompanyBakersfield, CA42 GWhMar 1995Sep 2024 Natural Gas
Kern River CogenerationKern River Cogeneration CoBakersfield, CA189 GWhJun 1985Sep 2024 Natural Gas
Calibrant Bakersfield LLCBay4 Energy Services, LLCBakersfield, CA2 GWhJan 2022Dec 2023 Solar
Liberty HS Solar ProjectMN8 Energy LLCBakersfield, CA2 GWhNov 2018Dec 2023 Solar
Frontier HS Solar ProjectMN8 Energy LLCBakersfield, CA3 GWhNov 2018Dec 2023 Solar
Vulcan San Emidio SolarRenew Solar VMC LLCBakersfield, CA3 GWhFeb 2023Dec 2023 Solar
Berry NMW CogensBerry Petroleum CoBakersfield, CA72 GWhOct 2017Dec 2023 Natural Gas
Bakersfield PV 1AES Distributed EnergyBakersfield, CA7 GWhNov 2017Dec 2023 Solar
Bakersfield Industrial PV 1AES Distributed EnergyBakersfield, CA2 GWhNov 2017Dec 2023 Solar
Wheeler RidgeAFTW Holdings, LLCBakersfield, CA2 GWhAug 2023Dec 2023 Solar
ABEC #4 dba CE&S DairyABEC #4 LLCBakersfield, CA8 GWhJan 2018Dec 2023 Other Biomass Gas
E&B ResourcesTerraform ArcadiaBakersfield, CA2 GWhNov 2013Dec 2023 Solar
Sunny Cow Solar, LLCSunny Cow Solar, LLCBakersfield, CA847 MWhSep 2023Dec 2023 Solar
ABEC #3 dba Lakeview DairyABEC #3 LLCBakersfield, CA8 GWhJan 2018Dec 2023 Other Biomass Gas

Balancing Authorities with Similar Net Generation

RankBalancing AuthorityAnnual Net Generation# Power Plants
#3Electric Reliability Council of Texas, Inc.462.4 TWh1,139
#5Southwest Power Pool290.5 TWh762
#6Southern Company Services, Inc. - Trans247.8 TWh393
#7California Independent System Operator191.4 TWh1,943
#9Tennessee Valley Authority157.5 TWh170
#10Florida Power & Light Co.147.4 TWh159
#12New York Independent System Operator129.6 TWh1,100
#13Duke Energy Carolinas110.8 TWh556
#15ISO New England103.6 TWh1,487
#16Bonneville Power Administration79.9 TWh158