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 501 to 600 of 1,387
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
SunE- E Philadelphia OntarioSunEdison LLCOntario, CA2 GWhFeb 2016Dec 2024 Solar
PVN Milliken, LLCPVN Milliken, LLCOntario, CA5 GWhMay 2017Dec 2024 Solar
Terra FrancescoAltus Power America Management, LLCOntario, CA2 GWhFeb 2015Dec 2024 Solar
Munro Valley SolarEcos Energy LLCOlancha, CA11 GWhSep 2016Dec 2024 Solar
Ocotillo Express LLCPattern Operators LPOcotillo, CA462 GWhNov 2012Sep 2025 Wind
GEN005 Antibody Fuel Cell2016 ESA Project Company, LLCOceanside, CA21 GWhMar 2019Dec 2024 Natural Gas
Genentech-Oceanside HybridTesla Inc.Oceanside, CA4 GWhMar 2016Dec 2024 Solar
Gilead Oceanside Solar ProjectGilead Sciences Inc.Oceanside, CA2 GWhNov 2021Dec 2024 Solar
CSD 2- Freedom HighCleanCapital HoldingsOakley, CA1 GWhJul 2013Dec 2024 Solar
California PV Energy at ISD WWTPCalifornia PV Energy LLCOakley, CA2 GWhJul 2014Dec 2024 Solar
Oakley Solar ProjectOakley Solar Project LLCOakley, CA2 GWhMay 2013Dec 2024 Solar
Power Generation Station (PGS) 2East Bay Municipal Util DistOakland, CA16 GWhNov 2011Dec 2024 Other Biomass Gas
WWTP Power Generation StationEast Bay Municipal Util DistOakland, CA28 GWhJul 1985Sep 2025 Other Biomass Gas : 98.8% Distillate Fuel Oil : 1.2%
Dynegy Oakland Power PlantDynegy Oakland, LLCOakland, CA3 GWhOct 1978Sep 2025 Jet Fuel
Robert O Schulz Solar FarmSouth San Joaquin Irr DistrictOakdale, CA2 GWhApr 2008Dec 2024 Solar
Frankenheimer Power PlantTurlock Irrigation DistrictOakdale, CA13 GWhFeb 1983Oct 2024 Water
Waste Mangement Redwood LFGTEWM Renewable Energy LLCNovato, CA13 GWhApr 2017Dec 2024 Landfill Gas
Silveira Ranch Road SolarSilveira Ranch Road SolarNovato, CA4 GWhFeb 2021Dec 2024 Solar
Cottonwood Solar, LLC Cottonwood CarportOnward EnergyNovato, CA2 GWhApr 2016Dec 2024 Solar
Center HybridSouthern California Edison CoNorwalk, CA7 GWhAug 2007Dec 2024 Natural Gas
Salka Cabazon WindSalka Cabazon Wind LLCNorth Palm Springs, CA8 GWhDec 1998Dec 2024 Wind
Karen Avenue Wind FarmSan Gorgonio Farms IncNorth Palm Springs, CA23 GWhDec 1984Dec 2024 Wind
San Gorgonio Windplant WPP1993FPL Energy Operating Services, Inc.North Palm Springs, CA202 GWhNov 2011Dec 2024 Wind
Garnet Wind Energy CenterTerra-Gen Operating Co-WindNorth Palm Springs, CA12 GWhMay 2009Dec 2024 Wind
San Gorgonio Westwinds II LLCTerra-Gen Operating Co-WindNorth Palm Springs, CA124 GWhMay 1999Dec 2024 Wind
Dillon Wind LLCAvangrid Power LLCNorth Palm Springs, CA142 GWhMar 2008Dec 2024 Wind
Mountain View IIIAvangrid Power LLCNorth Palm Springs, CA76 GWhNov 2003Dec 2024 Wind
Mountain View IVAES Distributed EnergyNorth Palm Springs, CA187 GWhJan 2012Dec 2024 Wind
Phoenix Wind Power LLCAvangrid Power LLCNorth Palm Springs, CA3 GWhMay 1999Dec 2024 Wind
Whitewater Hill Wind PartnersShell Wind Energy Inc.North Palm Springs, CA128 GWhSep 2002Dec 2024 Wind
Indigo Energy FacilityDiamond Generating CorporationNorth Palm Springs, CA25 GWhJun 2001Dec 2024 Natural Gas
Mountain View I & IIAES Distributed EnergyNorth Palm Springs, CA285 GWhMay 2001Sep 2025 Wind
A G WishonPacific Gas & Electric Co.North Fork, CA22 GWhAug 1910Dec 2024 Water
Mammoth PoolSouthern California Edison CoNorth Fork, CA383 GWhFeb 1960Sep 2025 Water
Big Creek 4Southern California Edison CoNorth Fork, CA322 GWhMay 1951Sep 2025 Water
BeardsleyOakdale&South San Joaquin Irrigation D.None, CA56 GWhApr 1957Dec 2024 Water
DonnellsOakdale&South San Joaquin Irrigation D.None, CA219 GWhMay 1957Dec 2024 Water
Ivanpah 2NRG Energy ServicesNipton, CA254 GWhNov 2013Sep 2025 Solar : 95.0% Natural Gas : 5.0%
Ivanpah 1NRG Energy ServicesNipton, CA168 GWhNov 2013Sep 2025 Solar : 96.7% Natural Gas : 3.3%
Stateline SolarSouthern Power CoNipton, CA620 GWhNov 2015Dec 2024 Solar
Ivanpah 3NRG Energy ServicesNipton, CA241 GWhNov 2013Sep 2025 Solar : 96.0% Natural Gas : 4.0%
Hoag Hospital Cogen PlantHoag Memorial Presbyterian HospitalNewport Beach, CA21 GWhJun 2006Sep 2025 Natural Gas
Central 40Central 40, LLCNewman, CA71 GWhJan 2021Sep 2025 Solar
Frontier Solar LLCBoralex US Operations LLCNewman, CA39 GWhMay 2016Dec 2024 Solar
Newberry Solar 1 LLCNewberry Solar 1 LLCNewberry Springs, CA1 GWhNov 2013Dec 2023 Solar
SEPV Cuyama HybridSEPV Cuyama, LLCNew Cuyama, CA3 GWhNov 2023Dec 2024 Solar
Deer Creek PHNevada Irrigation DistrictNevada City, CA12 GWhApr 1908Dec 2024 Water
Scott FlatNevada Irrigation DistrictNevada City, CA4 GWhJan 1985Oct 2024 Water
BowmanNevada Irrigation DistrictNevada City, CA11 GWhAug 1986Dec 2024 Water
Kaiser Napa Valley Corporate Dr Fuel Cel2016 ESA Project Company, LLCNapa, CA38 GWhMay 2017Dec 2024 Natural Gas
Soscol Ferry SolarSoscol Ferry SolarNapa, CA5 GWhNov 2020Dec 2024 Solar
Muck Valley HydroelectricBrookfield Renewable Trading and Marketing LPNA, CA82 GWhNov 1988Dec 2024 Water
GrizzlyCity of Santa Clara - (CA)N/A, CA30 GWhOct 1993Dec 2024 Water
RCWD PV ProjectMN8 Energy LLCMurrieta, CA8 GWhMay 2016Dec 2024 Solar
Spicer Meadow ProjectNorthern California Power AgnyMurphys, CA22 GWhOct 1989Dec 2024 Water
Collierville PowerhouseNorthern California Power AgnyMurphys, CA366 GWhOct 1989Sep 2025 Water
MurphysUtica Water & Power AuthorityMurphys, CA15 GWhFeb 1954Dec 2024 Water
Dynegy Moss Landing Power Plant HybridDynegy -Moss Landing LLCMoss Landing, CA3 TWhNov 1967Sep 2025 Natural Gas
SunEdison Walgreens Moreno ValleySunE WG113 Moreno Valley LLCMoreno Valley, CA900 MWhAug 2007Dec 2024 Solar
EMWD - Moreno Valley RWRFSkyHigh 2 SolarMoreno Valley, CA6 GWhJun 2021Dec 2024 Solar
CA - Ventura Co CCD - Moorpark CollegeForefront Power, LLCMoorpark, CA5 GWhJul 2023Dec 2024 Solar
Hatchet Creek ProjectMega RenewablesMontgomery Creek, CA23 GWhNov 1986Dec 2024 Water
Montgomery Creek HydroCentral Rivers Power US, LLCMontgomery Creek, CA10 GWhDec 1986Dec 2024 Water
Pit 7Pacific Gas & Electric Co.Montgomery Creek, CA441 GWhAug 1965Sep 2025 Water
Pit 6Pacific Gas & Electric Co.Montgomery Creek, CA242 GWhJul 1965Dec 2024 Water
Roaring Creek Water PowerShasta Hydroelectric IncMontgomery Creek, CA7 GWhNov 1986Dec 2024 Water
RE Camelot LLCOnward EnergyMojave, CA125 GWhNov 2014Dec 2024 Solar
Alta Wind XAlta Wind X, LLCMojave, CA379 GWhDec 2013Dec 2024 Wind
Mojave 16/17/18Terra-Gen Operating Co-WindMojave, CA74 GWhNov 1989Dec 2024 Wind
Oak Creek Energy Systems ITerra-Gen Operating Co-WindMojave, CA54 GWhMay 1982Dec 2024 Wind
Rising Tree Wind Farm IIIRising Tree Wind Farm III LLCMojave, CA261 GWhMay 2015Dec 2024 Wind
RE Columbia Two, LLCOnward EnergyMojave, CA40 GWhNov 2014Dec 2024 Solar
Alta Wind XIAlta Wind XI, LLCMojave, CA269 GWhDec 2013Dec 2024 Wind
Oasis WindTerra-Gen Operating Co-WindMojave, CA238 GWhNov 2004Dec 2024 Wind
Pinyon Pine IIPinyon Pines Wind II, LLCMojave, CA233 GWhOct 2012Dec 2024 Wind
Mustang Hills LLCMustang Hills, LLC (Longroad)Mojave, CA301 GWhApr 2012Dec 2024 Wind
RE Rio Grande Solar LLCMN8 Energy LLCMojave, CA11 GWhNov 2013Dec 2024 Solar
RE Columbia 3 LLCMN8 Energy LLCMojave, CA24 GWhDec 2013Dec 2024 Solar
Alta Wind Energy Center VAlta Wind V, LLCMojave, CA288 GWhMar 2011Dec 2024 Wind
Pinyon Pine IPinyon Pines Wind I, LLCMojave, CA307 GWhOct 2012Dec 2024 Wind
Alta Wind Energy Center IVAlta Wind IV, LLCMojave, CA193 GWhMar 2011Dec 2024 Wind
Mojave 3/4/5Terra-Gen Operating Co-WindMojave, CA133 GWhNov 1990Dec 2024 Wind
Rising Tree Wind Farm IIRising Tree Wind Farm II LLCMojave, CA59 GWhDec 2014Dec 2024 Wind
Alta Wind Energy Center IIIAlta Wind III, LLCMojave, CA363 GWhJan 2011Dec 2024 Wind
Alta Wind Energy Center IIAlta Wind II, LLCMojave, CA365 GWhDec 2010Dec 2024 Wind
RidgetopTerra-Gen Operating Co-WindMojave, CA146 GWhMar 1994Dec 2024 Wind
Alta Wind VIIINextera Energy ResourcesMojave, CA222 GWhDec 2011Dec 2024 Wind
Alta Wind Energy Center IAlta Wind I, LLCMojave, CA435 GWhDec 2010Dec 2024 Wind
Cameron Ridge LLCTerra-Gen Operating Co-WindMojave, CA144 GWhNov 1984Dec 2024 Wind
Brookfield Tehachapi 1Coram California Development, L.P.Mojave, CA277 GWhFeb 2012Dec 2024 Wind
TPC Windfarms LLCTerra-Gen Operating Co-WindMojave, CA46 GWhNov 1986Dec 2024 Wind
Ridgetop Energy LLCTerra-Gen Operating Co-WindMojave, CA27 GWhDec 1983Dec 2024 Wind
Difwind Farms Ltd VITerra-Gen Operating Co-WindMojave, CA15 GWhDec 1986Dec 2024 Wind
Rising Tree Wind FarmRising Tree Wind Farm LLCMojave, CA249 GWhDec 2014Dec 2024 Wind
Edwards Sanborn E3Terra-Gen Operating Co-HybridMojave, CA56 GWhNov 2021Sep 2025 Solar
Windhub Solar A LLCEDP Renewables North America LLCMojave, CA47 GWhNov 2019Dec 2024 Solar
Edwards Sanborn S3Terra-Gen Operating Co-HybridMojave, CA83 GWhFeb 2022Sep 2025 Solar
SEPV Mojave WestAES Distributed EnergyMojave, CA54 GWhMay 2016Dec 2024 Solar
Edwards Sanborn E1ATerra-Gen Operating Co-HybridMojave, CA333 GWhJul 2022Sep 2025 Solar
Edwards Sanborn E2Terra-Gen Operating Co-HybridMojave, CA300 GWhNov 2021Sep 2025 Solar

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