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 May 2025
Annual Generation 190.1 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 | 43.8% Solar | 24.9% Water | 11.4% Wind | 10.7% Nuclear | 9.7%

Map of California Independent System Operator

Register Now for Comprehensive Access

Subscribe now to access all power plant data, utility information, FERC EQR data, and more for California Independent System Operator.

Create Your Account Today

Daily Net Generation for California Independent System Operator for the past 3 Years

List of All California Independent System Operator Power Plants

Displaying Results 101 to 200 of 1,285
Plant NameUtilityLocationAnnual GenerationPlant DateLast UpdateFuel Types
Walnut Unified School District Walnut HS HybridTesla Inc.Walnut, CA2 GWhJan 2020Dec 2023 Solar
Division 1Tesla Inc.Lancaster, CA3 GWhMay 2014Dec 2023 Solar
Division 2Tesla Inc.Lancaster, CA1 GWhMay 2014Nov 2023 Solar
Las Virgenes Municipal Water DistrictTesla Inc.Calabasas, CA2 GWhJan 2014Dec 2023 Solar
US-TOPCO (Soccer Center)Tesla Inc.Lancaster, CA7 GWhNov 2016Dec 2023 Solar
Lancaster Baptist ChurchTesla Inc.Lancaster, CA957 MWhNov 2011Dec 2023 Solar
Genentech-Oceanside HybridTesla Inc.Oceanside, CA5 GWhMar 2016Dec 2023 Solar
Clovis North High SchoolTesla Inc.Fresno, CA1 GWhNov 2017Dec 2023 Solar
Clovis East High SchoolTesla Inc.Clovis, CA1 GWhMar 2018Dec 2023 Solar
Clovis High SchoolTesla Inc.Clovis, CA1 GWhMar 2018Dec 2023 Solar
Fremont - Kato RdTesla Inc.Fremont, CA2 GWhNov 2016Dec 2023 Solar
Fremont CA AutoFactoryTesla Inc.Fremont, CA532 MWhFeb 2022Dec 2023 Solar
CorcoranTerraform ArcadiaCorcoran, CA2 GWhDec 2013Dec 2023 Solar
Morgan Lancaster 1Terraform ArcadiaLancaster, CA688 MWhAug 2015Dec 2023 Solar
E&B ResourcesTerraform ArcadiaBakersfield, CA2 GWhNov 2013Dec 2023 Solar
Voyager Wind IVTerra-Gen Operating Co-WindMojave, CA70 GWhNov 2018Dec 2023 Wind
RidgetopTerra-Gen Operating Co-WindMojave, CA120 GWhMar 1994Dec 2023 Wind
Terra-Gen VG Wind LLCTerra-Gen Operating Co-WindTehachapi, CA5 GWhDec 1983Dec 2023 Wind
Voyager Wind IITerra-Gen Operating Co-WindMojave, CA494 GWhNov 2018Mar 2025 Wind
Point WindTerra-Gen Operating Co-WindTehachapi, CA237 GWhFeb 2021Mar 2025 Wind
TPC Windfarms LLCTerra-Gen Operating Co-WindMojave, CA39 GWhNov 1986Dec 2023 Wind
Voyager Wind IIITerra-Gen Operating Co-WindMojave, CA149 GWhNov 2018Mar 2025 Wind
Difwind Farms Ltd VITerra-Gen Operating Co-WindMojave, CA15 GWhDec 1986Dec 2023 Wind
Mojave 3/4/5Terra-Gen Operating Co-WindMojave, CA83 GWhNov 1990Dec 2023 Wind
Garnet Wind Energy CenterTerra-Gen Operating Co-WindNorth Palm Springs, CA15 GWhMay 2009Dec 2023 Wind
Mojave 16/17/18Terra-Gen Operating Co-WindMojave, CA54 GWhNov 1989Dec 2023 Wind
East Winds ProjectTerra-Gen Operating Co-WindPalm Springs, CA5 GWhNov 1983Dec 2023 Wind
Oasis WindTerra-Gen Operating Co-WindMojave, CA205 GWhNov 2004Dec 2023 Wind
San Gorgonio Westwinds II LLCTerra-Gen Operating Co-WindNorth Palm Springs, CA112 GWhMay 1999Dec 2023 Wind
Cameron Ridge LLCTerra-Gen Operating Co-WindMojave, CA125 GWhNov 1984Dec 2023 Wind
Ridgetop Energy LLCTerra-Gen Operating Co-WindMojave, CA31 GWhDec 1983Dec 2023 Wind
Voyager Wind ITerra-Gen Operating Co-WindMojave, CA399 GWhNov 2019Mar 2025 Wind
Painted Hills Wind ParkTerra-Gen Operating Co-WindWhitewater, CA171 GWhOct 1985Mar 2025 Wind
Oak Creek Energy Systems ITerra-Gen Operating Co-WindMojave, CA38 GWhMay 1982Dec 2023 Wind
Oasis AltaTerra-Gen Operating Co-WindMojave, CA45 GWhMar 2021Dec 2023 Wind
Coachella Hills WindTerra-Gen Operating Co-WindPalm Springs, CA216 GWhFeb 2021Mar 2025 Wind
Lockhart Solar PV IITerra-Gen Operating Co-SolarHinkley, CA194 GWhJun 2023Mar 2025 Solar
Lockhart ESS, LLCTerra-Gen Operating Co-SolarHinkley, CA23 GWh-Mar 2025 Electricity used for energy storage
SEGS IXTerra-Gen Operating Co-SolarHinkley, CA112 GWhAug 1990Sep 2024 Solar
Lockhart Solar PV, LLCTerra-Gen Operating Co-SolarHinkley, CA228 GWhNov 1989Mar 2025 Solar
Edwards Sanborn S4Terra-Gen Operating Co-HybridMojave, CA77 GWhOct 2022Mar 2025 Solar
Edwards Sanborn E3Terra-Gen Operating Co-HybridMojave, CA52 GWhNov 2021Mar 2025 Solar
Edwards Sanborn E1ATerra-Gen Operating Co-HybridMojave, CA330 GWhJul 2022Mar 2025 Solar
Edwards Sanborn S1Terra-Gen Operating Co-HybridMojave, CA93 GWhFeb 2022Mar 2025 Solar
Edwards Sanborn E5Terra-Gen Operating Co-HybridMojave, CA133 GWhNov 2022Mar 2025 Solar
Edwards Sanborn E2Terra-Gen Operating Co-HybridMojave, CA293 GWhNov 2021Mar 2025 Solar
Edwards Sanborn E4Terra-Gen Operating Co-HybridMojave, CA305 GWhNov 2022Mar 2025 Solar
Edwards Sanborn E1BTerra-Gen Operating Co-HybridMojave, CA349 GWhOct 2022Mar 2025 Solar
Edwards Sanborn S3Terra-Gen Operating Co-HybridMojave, CA81 GWhFeb 2022Mar 2025 Solar
Temescal Canyon RV, LLCTemescal Canyon RV, LLCCorona, CA2 GWhApr 2011Dec 2023 Solar
CDCR (CA) - Pleasant Valley State PrisonTeam-Solar, Inc.Coalinga, CA2 GWhJun 2014Dec 2023 Solar
DSH (CA) - Coalinga State HospitalTeam-Solar, Inc.Coalinga, CA4 GWhJun 2014Dec 2023 Solar
TA-High Desert LLCTA-High Desert LLCLancaster, CA45 GWhFeb 2013Dec 2023 Solar
Sycamore Energy LLCSycamore Energy LLCSantee, CA23 GWhMar 2004Dec 2023 Landfill Gas
Sycamore CogenerationSycamore Cogeneration CoBakersfield, CA273 GWhNov 1987Feb 2025 Natural Gas
Sunshine Gas ProducersSunshine Gas Producers LLCSylmar, CA120 GWhJul 2014Mar 2025 Landfill Gas
Sunrise Power LLCSunrise Power Co LLCFellows, CA2 TWhMay 2001Jan 2025 Natural Gas
Sunray 3Sunray Energy 3 LLCDaggett, CA33 GWhNov 1985Dec 2023 Solar
Sunray 2Sunray Energy 2, LLCDaggett, CA57 GWhNov 1984Dec 2023 Solar
Sunnyvale City of WPCPSunnyvale City of WPCPSunnyvale, CA10 GWhOct 1997Dec 2023 Natural Gas : 40.7% Landfill Gas : 30.6% Other Biomass Gas : 28.7%
Sunny Cow Solar, LLCSunny Cow Solar, LLCBakersfield, CA847 MWhSep 2023Dec 2023 Solar
SCE-Snowline-Duncan Road (South)SunEdison LLCPhelan, CA2 GWhSep 2014Dec 2023 Solar
SCE-Snowline-White Road (North)SunEdison LLCPhelan, CA3 GWhOct 2014Dec 2023 Solar
SCE-Snowline-White Rd (Central)SunEdison LLCPhelan, CA4 GWhOct 2014Dec 2023 Solar
HesperiaSunEdison LLCHesperia, CA3 GWhJul 2014Dec 2023 Solar
SCE-Snowline-Duncan Road (North)SunEdison LLCPhelan, CA3 GWhSep 2014Dec 2023 Solar
SunE- E Philadelphia OntarioSunEdison LLCOntario, CA1 GWhFeb 2016Dec 2023 Solar
SCE-Snowline-White Road (South)SunEdison LLCPhelan, CA3 GWhOct 2014Dec 2023 Solar
Walgreens Woodland Distribution CenterSunE WG45 Woodland LLCWoodland, CA775 MWhJul 2007Dec 2023 Solar
SunEdison Walgreens Moreno ValleySunE WG113 Moreno Valley LLCMoreno Valley, CA1 GWhAug 2007Dec 2023 Solar
Staples La Mirada, CASunE WF3-ST Holdings, LLCLa Mirada, CA2 GWhFeb 2009Dec 2023 Solar
Kohls San Bernardino Solar FacilitySunE WF3 KHL A Holdings, LLCSan Bernardino, CA1 GWhOct 2007Dec 2023 Solar
CDCR (CA) - Wasco State PrisonSunE Wasco SP Owner, LLCWasco, CA4 GWhNov 2013Dec 2023 Solar
Mariani Packing Vacaville SolarSunE U6 Holdings LLCVacaville, CA891 MWhOct 2008Dec 2023 Solar
SunEdison Procter & Gamble OxnardSunE U6 Holdings LLCOxnard, CA1 GWhSep 2009Dec 2023 Solar
CDCR (CA) - Solano State PrisonSunE Solano SP Owner, LLCVacaville, CA2 GWhNov 2013Dec 2023 Solar
North Kern State Prison Phase IISunE P11L Holdings, LLCDelano, CA7 GWhAug 2012Dec 2023 Solar
SunEdison Anheuser Busch FairfieldSunE M5 Holdings LLCFairfield, CA747 MWhNov 2008Dec 2023 Solar
SunEdison Walmart Apple Valley DCSunE M5 Holdings LLCApple Valley, CA969 MWhFeb 2009Dec 2023 Solar
SunEdison Ironwood State PrisonSunE CPA CDC2 LLCBlythe, CA1 GWhApr 2008Dec 2023 Solar
Chuckawalla Valley State PrisonSunE CPA CDC1 LLCBlythe, CA1 GWhMay 2006Dec 2023 Solar
CDCR (CA) - Corcoran State PrisonSunE Corcoran SP Owner, LLCCorcoran, CA9 GWhNov 2013Dec 2023 Solar
Sun Streams 2Sun Streams 2, LLCHassayampa, AZ311 GWhMay 2021Mar 2025 Solar
Strauss Wind FarmStrauss Wind LLCLompoc, CA233 GWhNov 2023Mar 2025 Wind
Still Water PowerStill Water Power LLCHanford, CA634 MWhApr 2020Dec 2023 Other Biomass Gas
Stenner Creek SolarStenner Creek Solar LLCSan Luis Obispo, CA700 MWhApr 2018Dec 2023 Solar
City of Rosamond (CA)Standard SolarRosamond, CA1 GWhApr 2023Dec 2023 Solar
Lake Elsinore Canopies - Lakeside HSStandard SolarLake Elsinore, CA2 GWhFeb 2022Dec 2023 Solar
Stage Gulch SolarStage Gulch Solar, LLCPetaluma, CA2 GWhMar 2018Dec 2023 Solar
Vallecitos Water DistrictSSA Solar of CA 5, LLCSan Marcos, CA3 GWhAug 2021Dec 2023 Solar
San Antonio West Solar RooftopSS San Antonio West LLCChino, CA2 GWhJul 2012Dec 2023 Solar
Santa Rita Jail Fuel CellSRJFC, LLCDublin, CA11 GWhNov 2016Dec 2023 Natural Gas
Atwell IslandSPS Atwell Island LLCAlpaugh, CA33 GWhFeb 2013Dec 2023 Solar
RE Garland ASouthern Power CoRosamond, CA48 GWhAug 2016Dec 2023 Solar
Gaskell West 1 Solar FacilitySouthern Power CoLancaster, CA26 GWhFeb 2018Dec 2023 Solar
Lost Hills/BlackwellSouthern Power CoLost Hills, CA77 GWhMar 2015Dec 2023 Solar
RE GarlandSouthern Power CoRosamond, CA384 GWhOct 2016Dec 2023 Solar
Solar Gen 2 Solar FacilitySouthern Power CoCalipatria, CA377 GWhOct 2014Dec 2023 Solar
Campo Verde SolarSouthern Power CoEl Centro, CA329 GWhSep 2013Dec 2023 Solar
Stateline SolarSouthern Power CoNipton, CA619 GWhNov 2015Dec 2023 Solar

Surrounding Balancing Authorities

RankBalancing AuthorityAnnual Net Generation# Power Plants
#26Arizona Public Service Company22.9 TWh75
#55Arlington Valley, LLC3.4 TWh1
#35Balancing Authority of Northern California15.1 TWh83
#48Imperial Irrigation District5.9 TWh65
#32Los Angeles Department of Water and Power17.6 TWh120
#22Nevada Power Company38.3 TWh136
#54New Harquahala Generating Company, LLC3.5 TWh1
#18Salt River Project Agricultural Improvement and Power District58.7 TWh45
#58Turlock Irrigation District2.1 TWh11
#44Western Area Power Administration - Desert Southwest Region8.2 TWh30

Balancing Authorities with Similar Net Generation

RankBalancing AuthorityAnnual Net Generation# Power Plants
#3Electric Reliability Council of Texas, Inc.476.0 TWh1,139
#5Southwest Power Pool297.0 TWh762
#6Southern Company Services, Inc. - Trans251.8 TWh393
#7California Independent System Operator190.1 TWh1,943
#8Tennessee Valley Authority158.8 TWh170
#10Florida Power & Light Co.148.3 TWh159
#12New York Independent System Operator130.6 TWh1,100
#13Duke Energy Carolinas111.4 TWh556
#15ISO New England103.2 TWh1,487
#16Bonneville Power Administration82.2 TWh158