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

List of All California Independent System Operator Power Plants

Displaying Results 701 to 800 of 1,391
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
Goal Line LPGoal Line LPEscondido, CA12 GWhJul 1994May 2026 Natural Gas
Genentech Vacaville Meter #1Tesla Inc.Vacaville, CA12 GWhApr 2017Dec 2025 Solar
Spring GapPacific Gas & Electric Co.Long Barn, CA12 GWhAug 1921Dec 2025 Water
GiffenPacific Gas & Electric Co.TBD, CA12 GWhMay 2012Dec 2025 Solar
Diamond H Dairy PowerMadera DP 2, LLCChowchilla, CA12 GWhSep 2021Dec 2025 Other Biomass Gas
SouthPacific Gas & Electric Co.Manton, CA11 GWhNov 1979Dec 2025 Water
Frankenheimer Power PlantTurlock Irrigation DistrictOakdale, CA11 GWhFeb 1983Dec 2025 Water
Miramar Energy FacilitySan Diego Gas & Electric CoSan Diego, CA11 GWhMay 2005May 2026 Natural Gas
Indian Valley Dam Hydro ProjectYolo County Flood Control WCDClearlake Oaks, CA11 GWhSep 1983Aug 2025 Water
Angela Solar ProjectAngiola East LLCAlpaugh, CA11 GWh-May 2026 Solar
Nachtigall 1836-WDStandard SolarWasco, CA11 GWhNov 2024Dec 2025 Solar
Kaiser Deer Valley Rd. Fuel Cell2016 ESA Project Company, LLCAntioch, CA11 GWhMar 2017Dec 2025 Natural Gas
USPS PVAltus Power America Management, LLCLos Angeles, CA11 GWhJun 2017Dec 2025 Solar
Wonderful Orchards - New ColumbiaWonderful Renewable Energy, LLC.Firebaugh, CA11 GWhAug 2020Dec 2025 Solar
Tequesquite Landfill Solar PV ProjectSolar Star California XXXI, LLCRiverside, CA11 GWhSep 2015Dec 2025 Solar
Bidwell Ditch ProjectMega RenewablesHat Creek, CA11 GWhFeb 1987Dec 2024 Water
Sierra Nevada Brewing Co HybridSierra Nevada Brewing CoChico, CA11 GWhApr 2005Dec 2025 Natural Gas : 65.7% Solar : 19.5% Other Biomass Gas : 14.9%
Bishop Creek 5Southern California Edison CoBishop, CA11 GWhMay 1919Dec 2025 Water
EMWD - San Jacinto RES BCTSkyHigh 2 SolarSan Jacinto, CA11 GWhApr 2022Dec 2025 Solar
Cold Canyon 1Toro Energy of California SLOSan Luis Obispo, CA11 GWhJun 2013Dec 2025 Landfill Gas
City of Hayward WWTPCity of Hayward (CA)Hayward, CA11 GWhOct 2010Dec 2025 Other Biomass Gas : 72.3% Solar : 23.6% Natural Gas : 4.1%
Red BluffCalifornia Power Holdings LLCRed Bluff, CA10 GWhJul 2001Dec 2024 Natural Gas
Desert Green Solar Farm LLCInvenergy Services LLCBoulevard, CA10 GWhOct 2014Dec 2024 Solar
Life Technologies - FremontBloom EnergyFremont, CA10 GWhNov 2020Dec 2025 Natural Gas
Long Beach GenerationLong Beach Generation LLCLong Beach, CA10 GWhNov 1976Dec 2024 Natural Gas
San DimasMetropolitan Water District of S CASan Dimas, CA10 GWhMay 1981Sep 2025 Water
Thermalito Diverson DamCalifornia Dept. of Water ResourcesOroville, CA10 GWhJun 1987Dec 2025 Water
RE Rio Grande Solar LLCMN8 Energy LLCMojave, CA10 GWhNov 2013Dec 2025 Solar
Terry 1818-WDStandard SolarWasco, CA10 GWhNov 2024Dec 2025 Solar
Wonderful FirebaughWonderful Renewable Energy, LLC.Firebaugh, CA10 GWhJul 2022Dec 2025 Solar
Wagner Wind LLCGreenbacker Renewable Energy CorporationPalm Springs, CA10 GWhNov 2012Dec 2025 Wind
Canal Energy S23, LLCCanal Energy S23, LLCHanford, CA10 GWhNov 2021Dec 2025 Solar
SFDK SolarAES Distributed EnergyVallejo, CA10 GWhNov 2019Dec 2025 Solar
Avenal ParkAvenal Solar Holdings LLCAvenal, CA10 GWhJul 2011Dec 2025 Solar
Lancaster Dry Farm Ranch BAES Distributed EnergyLancaster, CA10 GWhOct 2014Dec 2025 Solar
Ameresco Johnson CanyonAmeresco Johnson Canyon LLCGonzales, CA10 GWhApr 2013Dec 2025 Landfill Gas
Victor Dry Farm Ranch BAES Distributed EnergyVictorville, CA10 GWhMay 2015Dec 2025 Solar
Cuyamaca Peak Energy PlantSan Diego Gas & Electric CoEl Cajon, CA10 GWhApr 2002Dec 2025 Natural Gas
Victor Dry Farm Ranch AAES Distributed EnergyVictorville, CA10 GWhMay 2015Dec 2025 Solar
Foundation RRMFoundation CA Fund V Manager, LLCCabazon, CA10 GWhNov 2012Dec 2025 Wind
Stenner Creek SolarStenner Creek Solar LLCSan Luis Obispo, CA10 GWhApr 2018Dec 2025 Solar
Marina Landfill GasMonterey Regional Waste MgmtMarina, CA10 GWhMar 1998Dec 2025 Landfill Gas
Berry CogenBerry Petroleum CoTaft, CA9 GWhNov 1986May 2026 Natural Gas
SB Water Reclamation Fuel CellSan Bernardino Fuel Cell, LLCSan Bernardino, CA9 GWhMay 2021Dec 2024 Other Biomass Gas : 91.7% Natural Gas : 8.3%
Yorba LindaMetropolitan Water District of S CAYorba Linda, CA9 GWhOct 1981Nov 2025 Water
Laguna Water Reclamation FacilityCity of Santa Rosa - (CA)Santa Rosa, CA9 GWhFeb 2013Dec 2025 Other Biomass Gas : 83.6% Natural Gas : 16.4%
Harbor CogenHarbor Cogeneration Co.Wilmington, CA9 GWhNov 1988Nov 2025 Natural Gas
IGS OXR1Greenbacker Renewable Energy CorporationOxnard, CA9 GWhJul 2024Dec 2025 Solar
Santa Rita Jail Fuel CellSRJFC, LLCDublin, CA9 GWhNov 2016Dec 2024 Natural Gas
Montgomery Creek HydroCentral Rivers Power US, LLCMontgomery Creek, CA9 GWhDec 1986Dec 2025 Water
Crystal Farms Local SolarAgilitas Energy, Inc.San Joaquin, CA9 GWhOct 2023Dec 2025 Solar
Santa Cruz EnergySanta Cruz Energy LLCSanta Cruz, CA9 GWhOct 2009Dec 2025 Landfill Gas
Merced FallsMerced Irrigation DistrictSnelling, CA9 GWhJun 1930Sep 2025 Water
Border Hybrid Energy CenterCalPeak Power, LLCSan Diego, CA9 GWhOct 2001Dec 2025 Natural Gas
Orange Grove Peaking FacilityOrange Grove Energy LPPala, CA9 GWhMay 2010Dec 2025 Natural Gas
IGS KSBDAltus Power America Management, LLCHighland, CA9 GWhFeb 2022Dec 2025 Solar
Ramona 2MN8 Energy LLCRamona, CA9 GWhNov 2013Dec 2025 Solar
Garnet Solar Generation Station I LLCGarnet Solar Generation Station I LLCPalm Springs, CA9 GWhNov 2014Dec 2024 Solar
CST001 McCarthy Fuel Cell2016 ESA Project Company, LLCMilpitas, CA9 GWhDec 2018Dec 2025 Natural Gas
Black ButteCity of Santa Clara - (CA)Orland, CA9 GWhAug 1988Dec 2025 Water
Coram Energy LLC (4.5MW)Nextera Energy ResourcesTehachapi, CA9 GWhNov 1985Dec 2025 Wind
Blackjack SolarSouth County PackingKing City, CA9 GWhNov 2020Dec 2025 Solar
Bishop Creek 6Southern California Edison CoBishop, CA9 GWhFeb 1913Dec 2025 Water
Franklin Templeton San MateoBloom EnergySan Mateo, CA9 GWhOct 2011Dec 2025 Natural Gas
Stony GorgeCity of Santa Clara - (CA)Elk Creek, CA9 GWhMar 1986Dec 2025 Water
Graniterock QuarryCalCom EnergyAromas, CA9 GWhAug 2022Dec 2025 Solar
JSR000 N Mathilda Fuel Cell2016 ESA Project Company, LLCSunnyvale, CA9 GWhMay 2019Dec 2025 Natural Gas
Coram Energy LLCNextera Energy ResourcesTehachapi, CA9 GWhDec 2004Dec 2025 Wind
Santa Barbara ReSource CenterCounty of Santa Barbara - (CA)Goleta, CA9 GWhMay 2021Dec 2025 Other Biomass Gas
Munro Valley SolarEcos Energy LLCOlancha, CA9 GWhSep 2016Dec 2025 Solar
Redlands Community HospitalBloom EnergyRedlands, CA9 GWhMay 2021Dec 2025 Natural Gas
Life Technologies CarlsbadBloom EnergyCarlsbad, CA9 GWhJul 2012Dec 2025 Natural Gas
Burney CreekSnow Mountain Hydro LLCBurney, CA9 GWhFeb 1990Dec 2025 Water
Agnews Power PlantOLS Energy-Agnews Inc.San Jose, CA9 GWhOct 1990Dec 2025 Natural Gas
Citizen BAES Distributed EnergyMendota, CA9 GWhNov 2015Dec 2025 Solar
Kellogg's - San JoseBloom EnergySan Jose, CA9 GWhAug 2013Dec 2025 Natural Gas
Riverside RWQCP Fuel CellRiverside Fuel Cell, LLCRiverside, CA9 GWhJul 2016Dec 2024 Other Biomass Gas : 83.8% Natural Gas : 16.2%
Double J Dairy ArrayBravo REC Management LLCVisalia, CA9 GWhOct 2023Dec 2025 Solar
Valley Center 2MN8 Energy LLCValley Center, CA8 GWhNov 2013Dec 2025 Solar
CA Jurupa Valley 3251 De Forest CircleCatalyze Mira Loma 3251 De Forest Circle Microgrid LLCJurupa Valley, CA8 GWhMar 2024Dec 2025 Solar
Xilinx San JoseBloom EnergySan Jose, CA8 GWhJan 2012Dec 2025 Natural Gas
AT&T - HawthorneBloom EnergyHawthorne, CA8 GWhSep 2016Dec 2025 Natural Gas
ATT North WatneyBloom EnergyFairfield, CA8 GWhNov 2019Dec 2025 Natural Gas
FLEX GibraltarBloom EnergyMilpitas, CA8 GWhJan 2017Dec 2025 Natural Gas
Monterey One WaterMonterey One WaterMarina, CA8 GWhJul 1988Dec 2025 Other Biomass Gas : 78.5% Natural Gas : 21.5%
Kaiser DowneyBloom Energy 2009 PPADowney, CA8 GWhMay 2012Dec 2025 Natural Gas
Kingsburg CogenKES Kingsburg LPKingsburg, CA8 GWhNov 1990Sep 2025 Natural Gas
Life Technologies - PleasantonBloom EnergyPleasanton, CA8 GWhFeb 2013Dec 2025 Natural Gas
RCWD PV ProjectMN8 Energy LLCMurrieta, CA8 GWhMay 2016Dec 2025 Solar
Green Beanworks C PVAES Distributed EnergyPalmdale, CA8 GWhJul 2018Dec 2025 Solar
Silicon Valley Clean WaterSilicon Valley Clean WaterRedwood City, CA8 GWhFeb 2015Dec 2025 Other Biomass Gas : 95.0% Natural Gas : 5.0%
Amazon Bakersfield 1 Solar ProjectSolar Star Prime 3, LLCBakersfield, CA8 GWhDec 2023Dec 2025 Solar
Lakeside PipelineMaas Energy WorksHanford, CA8 GWhJun 2023Dec 2025 Solar
North Palm Springs 4AAltus Power America Management, LLCPalm Springs, CA8 GWhSep 2012Dec 2025 Solar
EMWD - Perris Valley RWRFSkyHigh 2 SolarPerris, CA8 GWhJun 2021Dec 2025 Solar
Taylor Farms - Schilling PlaceBloom EnergySalinas, CA8 GWhJun 2019Dec 2025 Natural Gas
ABEC #2 dba West-Star DairyABEC #2 LLCButtonwillow, CA8 GWhJan 2018Dec 2025 Other Biomass Gas
CalCity Solar 1CalCity Solar 1, LLCCalifornia City, CA8 GWhOct 2019Dec 2025 Solar
Wonderful Orchards - West ValleyWonderful Renewable Energy, LLC.Blackwells Corner, CA8 GWhSep 2020Dec 2025 Solar
UC Merced Solar HybridMN8 Energy LLCMerced, CA8 GWhNov 2018Dec 2025 Solar

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