Orange County, CA power plants

43 EIA-registered power plants in Orange County, CA totalling 1.7 GW of nameplate capacity, ranked and mapped inside CAISO.

Plants
43
EIA-registered records
Nameplate capacity
1.7 GW
Sum across this county
Largest
699.2 MW
AES Huntington Beach Energy Project

Capacity by fuel

natural gas1.3 GW12 plantsbatteries225.1 MW16 plantsbiomass83 MW4 plantssolar52.6 MW8 plantshydroelectric12.3 MW3 plants

Orange County, CA capacity ranking

43 matching plants·ranked by nameplate capacity

RankPlantCapacity
1AES Huntington Beach Energy ProjectAES Huntington Beach Energy, LLC699.2 MW
2AES Huntington Beach LLCAES Huntington Beach LLC218 MW
3Stanton Energy Reliability Center HybridWellhead Services, Inc161 MW
4Canyon Power PlantCity of Anaheim - (CA)150 MW
5Johanna Energy Center, LLCJohanna Energy Center, LLC80 MW
6Stanton Battery Energy StorageWellhead Services, Inc68.8 MW
7Barre PeakerSouthern California Edison Co49.8 MW
8Brea Expansion PlantBrea Power II35.7 MW
9BCE Seal BeachBCE Seal Beach28.7 MW
10Bowerman Power LFG, LLCBowerman Power LFG, LLC23.8 MW
11BCE Los Alamitos 1Bright Canyon Energy20 MW
12BCE Los Alamitos 2Bright Canyon Energy20 MW
13Hecate Energy Johanna FacilityHecate Energy Johanna Facility LLC20 MW
14UCI Facilities Management Central PlantUniversity of California Irvine19 MW
15Plant No 2 Orange CountyOrange County Sanitation Dist16 MW
16Blacksand Generating FacilityBridge Energy LLC9.6 MW
17CSUF TrigenerationCalifornia State University at Fullerton8.9 MW
18Plant No 1 Orange CountyOrange County Sanitation Dist7.5 MW
19HEBT Irvine 2Electrodes5.8 MW
20HEBT Irvine 1Electrodes5.5 MW
21Hoag Hospital Cogen PlantHoag Memorial Presbyterian Hospital5.5 MW
22Orange Coast College PH2 Solar ProjectSolar Star Coastal Pirate, LLC5.2 MW
23Yorba LindaMetropolitan Water District of S CA5.1 MW
24OCSDHybrid-Electric Building Technologies West Los Angeles 1, LLC4.9 MW
25Valley ViewMetropolitan Water District of S CA4.1 MW
26Coyote CreekMetropolitan Water District of S CA3.1 MW
27Kaiser East La Palma Ave. Fuel Cell2016 ESA Project Company, LLC2.2 MW
28Anaheim Solar Energy PlantAnaheim Public Utilities2.1 MW
29PPA GrandesVolta LP2 MW
30CSUF Nutwood SolarMN8 Energy LLC1.9 MW
31AllerganHybrid-Electric Building Technologies West Los Angeles 1, LLC1.5 MW
32DESI-2 Battery Storage FacilitySouthern California Edison Co1.4 MW
33AT&T AnaheimBloom Energy1.3 MW
34SOCCDHybrid-Electric Building Technologies West Los Angeles 1, LLC1.3 MW
35Alticor Inc - Solar ProjectMN8 Energy LLC1.2 MW
36BakerHybrid-Electric Building Technologies West Los Angeles 1, LLC1.2 MW
37Kroger La HabraRalph's Grocery Company1.2 MW
38ATT KelvinBloom Energy1 MW
39Baldwin (CA)Electrodes1 MW
40CSUF State CollegeMN8 Energy LLC1 MW
41DATSHybrid-Electric Building Technologies West Los Angeles 1, LLC1 MW
42LAWRPHybrid-Electric Building Technologies West Los Angeles 1, LLC1 MW
43Ortega Highway Energy StorageSDGE Batteries1 MW

Technology rankings in CAISO

Largest battery storage plantsLargest solar power plantsLargest wind farmsLargest natural gas power plantsLargest hydroelectric power plantsLargest nuclear power plants

Other CAISO counties

Kern County, CA16.6 GWRiverside County, CA10.9 GWLos Angeles County, CA7.2 GWSan Bernardino County, CA6.4 GWFresno County, CA5.7 GWSan Diego County, CA4.6 GWContra Costa County, CA4.2 GWSan Luis Obispo County, CA3.6 GWKings County, CA2.8 GWImperial County, CA2.4 GWMonterey County, CA2.4 GWVentura County, CA2 GW
All CAISO counties

County assignment and capacity come from the EIA generator inventory. Capacity is nameplate capacity, not seasonal capability or available operating capacity. A plant can include multiple generators and technologies.