Find CAISO power assets

Search the CAISO fleet by plant, operator, technology, or county. Compare nameplate capacity, inspect sites, and open source-backed profiles.

Registry assets
1,593
CAISO plant records
EIA nameplate capacity
93 GW
Sum across registry records
Detailed profiles
0
Source-backed public pages

All CAISO power assets

1,593 matching plants·sorted by capacity, high to low

RankPlantCapacity
201MalburgCity of Vernon130 MW
202Imperial Solar Energy Center SouthCSOLAR IV South LLC128.9 MW
203Voyager Wind IITerra-Gen Operating Co-Wind128.7 MW
204American Kings Solar, LLCMN8 Energy LLC128 MW
205Lancaster Area BatteryAES Distributed Energy127 MW
206AVEP BESSLeeward Asset Management, LLC126 MW
207Ivanpah 1NRG Energy Services126 MW
208Rock CreekPacific Gas & Electric Co.126 MW
209LeConte Energy StorageLeConte Energy Storage, LLC125 MW
210Maverick Solar, LLCMaverick Solar, LLC125 MW
211Tumbleweed Energy StorageTumbleweed Energy Storage, LLC125 MW
212Middle ForkPlacer County Water Agency122.4 MW
213Malaga Power LLCCalPeak Power, LLC121 MW
214Rabbitbrush Solar, LLCLeeward Asset Management, LLC120 MW
215Windstar 1Nextera Energy Resources120 MW
216Orange Grove Peaking FacilityOrange Grove Energy LP118 MW
217BeldenPacific Gas & Electric Co.117.9 MW
218Caribou 2Pacific Gas & Electric Co.117.9 MW
219Beaumont BESSTerra-Gen Operating Co-BESS 2116.6 MW
220ThermalitoCalifornia Dept. of Water Resources115.1 MW
221Edwards Sanborn E5Terra-Gen Operating Co-Hybrid115 MW
222Border Hybrid Energy CenterCalPeak Power, LLC114.6 MW
223Daggett 1Daggett Solar Power 1 LLC113.5 MW
224Marathon Bay Area CogenTesoro Marketing & Refining Co. LLC (Martinez)113.5 MW
225Separator (Etiwanda) BESSSouthern California Edison Co112.5 MW
226Valentine Solar, LLCEDF Renewable Asset Holdings, Inc.111.2 MW
227Catalina Solar LLCEDF Renewable Asset Holdings, Inc.110 MW
228Geothermal 1Northern California Power Agny110 MW
229Pit 7Pacific Gas & Electric Co.109.8 MW
230Quinto Solar PV ProjectArevon Energy, Inc.108 MW
231Willow Spring Solar, LLCWillow Spring Solar LLC107.9 MW
232Harbor CogenHarbor Cogeneration Co.107.4 MW
233Wistaria Ranch SolarRWE Clean Energy106.7 MW
234Miramar Energy FacilitySan Diego Gas & Electric Co106 MW
235Antelope Expansion 2AES Distributed Energy105 MW
236Desert Harvest II LLCDesert Harvest II LLC105 MW
237MoccasinCity & County of San Francisco103.6 MW
238Sunshine Valley SolarEDP Renewables North America LLC103.5 MW
239Pit 4Pacific Gas & Electric Co.103.4 MW
240ElectraPacific Gas & Electric Co.102.5 MW
241Shiloh III Wind Project LLCEDF Renewable Asset Holdings, Inc.102.5 MW
242Shiloh IV Wind Project LLCEDF Renewable Asset Holdings, Inc.102.5 MW
243Alta Wind Energy Center IVAlta Wind IV, LLC102 MW
244Brookfield Tehachapi 1Coram California Development, L.P.102 MW
245Henrietta Solar ProjectSouthern Power Co102 MW
246Hatchet Ridge Wind ProjectPattern Operators LP101.2 MW
247AES ES Alamitos, LLCAES ES Alamitos, LLC100 MW
248Big Creek 4Southern California Edison Co100 MW
249Cald BESSCald BESS LLC100 MW
250Drew Solar LLCDrew Solar LLC100 MW

Browse the CAISO fleet

Permanent directories organized by operating peer group.

Battery storageBattery and battery-hybrid power plants ranked by EIA-reported nameplate capacity.254plantsSolarUtility-scale solar and solar-hybrid power plants ranked by EIA-reported nameplate capacity.829plantsWindOnshore and offshore wind power plants ranked by EIA-reported nameplate capacity.109plantsNatural gasNatural gas power plants ranked by EIA-reported nameplate capacity.256plantsHydroelectricConventional and pumped-storage hydroelectric plants ranked by EIA-reported nameplate capacity.171plantsNuclearNuclear power plants ranked by EIA-reported nameplate capacity.1plantsBattery storage operatorsCompanies operating battery and battery-hybrid plants in CAISO.

Plant identity and nameplate capacity are anchored to the EIA plant registry and joined to ERCOT market records. The fleet sum is not ERCOT seasonal capability or available operating capacity. Detailed profiles add source-backed equipment, commercial, interconnection, and operating context where available.