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 601 to 700 of 1,356
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
HaypressEIF Haypress LLCSierra City, CA22 GWhNov 1988Aug 2023 Water
Kern Front LimitedWCAC Operating CompanyBakersfield, CA22 GWhJan 1989Dec 2023 Natural Gas
Giffen Solar ParkGiffen Solar Park, LLCCantua Creek, CA22 GWhMay 2017Dec 2023 Solar
RE Columbia 3 LLCMN8 Energy LLCMojave, CA22 GWhDec 2013Dec 2023 Solar
Anheuser Busch - FairfieldBloom EnergyFairfield, CA22 GWhNov 2022Dec 2023 Natural Gas
Barre PeakerSouthern California Edison CoStanton, CA22 GWhAug 2007Nov 2023 Natural Gas
Naval Hospital Medical CenterDepartment of the NavySan Diego, CA21 GWhNov 2003Aug 2024 Natural Gas
Live Oak LimitedWCAC Operating CompanyBakersfield, CA21 GWhFeb 1992Aug 2024 Natural Gas
Kaweah Delta District HospitalKaweah Delta HospitalVisalia, CA21 GWhSep 2008Aug 2024 Natural Gas
CCCSD Wastewater Treatment PlntCentral Contra Costa Sanitary DistrictMartinez, CA21 GWhNov 1995Aug 2024 Natural Gas
Hatchet Creek ProjectMega RenewablesMontgomery Creek, CA21 GWhNov 1986Jul 2023 Water
PortalSouthern California Edison CoLakeshore, CA21 GWhNov 1956Dec 2023 Water
Cottonwood Solar, LLC (City of Corcoran)Onward EnergyCorcoran, CA21 GWhApr 2015Dec 2023 Solar
EDF Renewable Windfarm V IncEDF Renewable Asset Holdings, Inc.Birds Landing, CA21 GWhDec 1989Dec 2023 Wind
Welport Lease ProjectSentinel Peak Resources California, LLCMcKittrick, CA21 GWhFeb 1990Dec 2023 Natural Gas
EQX011 Duane Fuel Cell2016 ESA Project Company, LLCSanta Clara, CA21 GWhAug 2018Dec 2023 Natural Gas
Power Generation Station (PGS) 2East Bay Municipal Util DistOakland, CA20 GWhNov 2011Dec 2023 Other Biomass Gas
West Gates Solar StationPacific Gas & Electric Co.Huron, CA20 GWhApr 2013Dec 2023 Solar
Black ButteCity of Santa Clara - (CA)Orland, CA20 GWhAug 1988Dec 2023 Water
Aspiration GAES Distributed EnergyCantua Creek, CA20 GWhAug 2017Dec 2023 Solar
Marin Clean Energy Solar OneAES Distributed EnergyRichmond, CA20 GWhNov 2017Dec 2023 Solar
Columbia Solar Energy, LLCColumbia Solar Energy LLCPittsburg, CA20 GWhSep 2015Dec 2023 Solar
Foothill FeederMetropolitan Water District of S CACastaic, CA20 GWhMar 1981Dec 2023 Water
Broadridge CogenBroadridge Customer CommunicationsEl Dorado Hills, CA19 GWhApr 2008Dec 2023 Natural Gas : 93.5% Solar : 6.5%
Chalk Cliff LimitedWCAC Operating CompanyBakersfield, CA19 GWhFeb 1990Aug 2024 Natural Gas
CM10Consolidated Edison Development Inc.Boulder City, NV19 GWhNov 2008Dec 2023 Solar
Yuba City Cogen PartnersWellhead Services, IncYuba City, CA19 GWhNov 1990Dec 2023 Natural Gas
Five Points Solar StationPacific Gas & Electric Co.Five Points, CA19 GWhAug 2011Dec 2023 Solar
Ameresco Santa Cruz EnergyAMERESCO Santa Cruz Energy LLCWatsonville, CA19 GWhDec 2005Dec 2023 Landfill Gas
Nacimiento Hydro ProjectMonterey Cnty Water Res AgencyBradley, CA19 GWhJun 1987Nov 2023 Water
Westside Solar StationPacific Gas & Electric Co.Five Points, CA19 GWhJul 2011Dec 2023 Solar
OlsenOlsen Power PartnersWhitmore, CA18 GWhDec 1989Dec 2023 Water
Spaulding 3Pacific Gas & Electric Co.Emigrant Gap, CA18 GWhJan 1929Dec 2023 Water
Orion Solar IIOrion Solar II, LLCArvin, CA18 GWhMay 2014Dec 2023 Solar
Orange Grove Peaking FacilityOrange Grove Energy LPPala, CA18 GWhMay 2010Dec 2023 Natural Gas
Foundation Dole Fresh VegetablesFoundation CA Fund X Manager LLCSoledad, CA18 GWhJul 2022Dec 2023 Wind
Central CA Fuel Cell 1Central CA Fuel Cell 1Tulare, CA18 GWhApr 2018Dec 2023 Natural Gas
MM Yolo PowerYolo County Community Services DepartmentWoodland, CA18 GWhSep 1990Dec 2023 Landfill Gas
Badger Creek LimitedWCAC Operating CompanyBakersfield, CA18 GWhMar 1991Aug 2024 Natural Gas
SouthPacific Gas & Electric Co.Manton, CA18 GWhNov 1979Dec 2023 Water
MurphysUtica Water & Power AuthorityMurphys, CA18 GWhFeb 1954Dec 2023 Water
Algonquin SKIC 10 Solar, LLCAlgonquin Power CoTaft, CA18 GWhDec 2016Dec 2023 Solar
Kaiser - Woodland HillsBloom EnergyWoodland Hills, CA18 GWhAug 2019Dec 2023 Natural Gas
Abel Road BioenergyACC Renewable ResourcesWilliams, CA17 GWhJun 2022Dec 2023 Agricultural By-Products
NewcastlePacific Gas & Electric Co.Auburn, CA17 GWhNov 1986Dec 2023 Water
Portal Ridge Solar C, LLCPortal Ridge Solar, LLCLancaster, CA17 GWhJan 2017Dec 2023 Solar
Adelanto Solar II, LLCAdelanto Solar II, LLCAdelanto, CA17 GWhJun 2015Dec 2023 Solar
EtiwandaMetropolitan Water District of S CARancho Cucamonga, CA17 GWhNov 1994Dec 2023 Water
Sierra Pacific Industries (2042-RD)Sierra Pacific IndustriesRed Bluff, CA17 GWhApr 2020Dec 2023 Solar
EQX010 Great Oaks Fuel Cell2016 ESA Project Company, LLCSan Jose, CA17 GWhAug 2019Dec 2023 Natural Gas
Thermalito Diverson DamCalifornia Dept. of Water ResourcesOroville, CA16 GWhJun 1987Dec 2023 Water
Kaiser East La Palma Ave. Fuel Cell2016 ESA Project Company, LLCAnaheim, CA16 GWhAug 2017Dec 2023 Natural Gas
Kaiser - Harbor CityBloom EnergyHarbor City, CA16 GWhNov 2019Dec 2023 Natural Gas
GEN005 Antibody Fuel Cell2016 ESA Project Company, LLCOceanside, CA16 GWhMar 2019Dec 2023 Natural Gas
A G WishonPacific Gas & Electric Co.North Fork, CA16 GWhAug 1910Dec 2023 Water
Ameresco Butte CountyAmeresco Butte County LLCParadise, CA16 GWhJan 2013Dec 2023 Landfill Gas
ABEC Bidart-Old River LLCABEC Bidart-Old River LLCBakersfield, CA16 GWhNov 2013Dec 2023 Other Biomass Gas
Tracy 210Costco WholesaleTracy, CA16 GWhFeb 2019Dec 2023 Natural Gas
Goose Haven Energy CenterGoose Haven Energy CenterSuisun, CA16 GWhDec 2002Dec 2023 Natural Gas
Apple Campus 2 PVApple, IncCupertino, CA16 GWhMay 2017Dec 2023 Solar
Martinez Sulfuric Acid Regeneration PltEco Services Corp.Martinez, CA16 GWhDec 1977Dec 2023 Waste Heat
BowmanNevada Irrigation DistrictNevada City, CA15 GWhAug 1986Dec 2023 Water
Difwind Farms Ltd VITerra-Gen Operating Co-WindMojave, CA15 GWhDec 1986Dec 2023 Wind
Santa Clara CogenCity of Santa Clara - (CA)Santa Clara, CA15 GWhMay 1982Dec 2023 Natural Gas
Berry CogenBerry Petroleum CoTaft, CA15 GWhNov 1986Aug 2024 Natural Gas
Garnet Wind Energy CenterTerra-Gen Operating Co-WindNorth Palm Springs, CA15 GWhMay 2009Dec 2023 Wind
PaulsellCrow Creek Solar, LLCCrows Landing, CA15 GWh-Aug 2024 Solar
Micro Santa ClaraBloom EnergySan Jose, CA15 GWhJun 2018Dec 2023 Natural Gas
SEPV SierraSEPV Sierra, LLCLancaster, CA14 GWhMar 2020Dec 2023 Electricity used for energy storage : 53.9% Solar : 46.1%
McKittrick LimitedWCAC Operating CompanyBakersfield, CA14 GWhSep 1991Aug 2024 Natural Gas
KSR028 Merced Fuel Cell2016 ESA Project Company, LLCSan Leandro, CA14 GWhMar 2018Dec 2023 Natural Gas
Cove HydroelectricSnow Mountain Hydro LLCBurney, CA14 GWhJan 1990Dec 2023 Water
Lambie Energy CenterGilroy Energy Center LLCSuisun, CA14 GWhDec 2002Dec 2023 Natural Gas
Encina Water Pollution ControlEncina Joint Powers AuthorityCarlsbad, CA14 GWhOct 2008Aug 2024 Other Biomass Gas : 96.1% Natural Gas : 3.9%
Laguna Water Reclamation FacilityCity of Santa RosaSanta Rosa, CA14 GWhFeb 2013Dec 2023 Other Biomass Gas : 85.5% Natural Gas : 14.5%
Oxbow (CA)Placer County Water AgencyForesthill, CA14 GWhSep 1966Dec 2023 Water
Dominguez PlantEco Services Corp.Long Beach, CA14 GWhJul 1976Dec 2023 Waste Heat
Bishop Creek 5Southern California Edison CoBishop, CA14 GWhMay 1919Dec 2023 Water
Wagner Wind LLCGreenbacker Renewable Energy CorporationPalm Springs, CA14 GWhNov 2012Dec 2023 Wind
Chowchilla IICalifornia Power Holdings LLCChowchilla, CA14 GWhMay 2001Dec 2023 Natural Gas
Stony GorgeCity of Santa Clara - (CA)Elk Creek, CA13 GWhMar 1986Dec 2023 Water
Enloe Medical - ChicoBloom EnergyChico, CA13 GWhMay 2021Dec 2023 Natural Gas
GiffenPacific Gas & Electric Co.TBD, CA13 GWhMay 2012Dec 2023 Solar
CalPeak Power Border Peaker PlantCalPeak Power, LLCSan Diego, CA13 GWhOct 2001Dec 2023 Natural Gas
Tequesquite Landfill Solar PV ProjectSolar Star California XXXI, LLCRiverside, CA13 GWhSep 2015Dec 2023 Solar
Clearwater Power PlantCity of Riverside - (CA)Corona, CA13 GWhFeb 2005Dec 2023 Natural Gas
Lake HermanGreenbacker Renewable Energy CorporationBenicia, CA13 GWhOct 2021Dec 2023 Solar
Santa Rita Jail HybridCounty of Alameda GSADublin, CA13 GWhAug 2001Dec 2023 Natural Gas : 80.9% Solar : 19.1%
Miramar Energy FacilitySan Diego Gas & Electric CoSan Diego, CA13 GWhMay 2005Aug 2024 Natural Gas
Byron Highway SolarRPCA Solar 3, LLCByron, CA13 GWhOct 2022Dec 2023 Solar
Tehachapi Wind Resource ICalWind Resources IncTehachapi, CA13 GWhNov 1984Dec 2023 Wind
Antelope DSR 2AES Distributed EnergyLancaster, CA13 GWhNov 2016Dec 2023 Solar
Merced FallsMerced Irrigation DistrictSnelling, CA13 GWhJun 1930Oct 2023 Water
Tulare BioMAT Fuel CellCentral CA Fuel Cell 2, LLCTulare, CA12 GWhNov 2019Dec 2023 Other Biomass Gas : 81.3% Natural Gas : 18.7%
Genentech Vacaville Meter #1Tesla Inc.Vacaville, CA12 GWhApr 2017Dec 2023 Solar
King City PeakingCalpine Corp-King CityKing City, CA12 GWhMar 2002Dec 2023 Natural Gas
Cuyamaca Peak Energy PlantSan Diego Gas & Electric CoEl Cajon, CA12 GWhApr 2002Dec 2023 Natural Gas
Wonderful Orchards - BelridgeWonderful Renewable Energy, LLC.Lost Hills, CA12 GWhNov 2020Dec 2023 Solar
Red BluffCalifornia Power Holdings LLCRed Bluff, CA12 GWhJul 2001Dec 2023 Natural Gas
Wonderful Orchards - WestsideWonderful Renewable Energy, LLC.Lost Hills, CA12 GWhJul 2021Dec 2023 Solar

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