Coso Operating Co LLC

3 GIL Station Road, COSO Junct Little Lake, CA 93542

Company Summary Information

Coso Operating Co LLC is ranked #487 out of 4,996 utilities nationwide in terms of total annual net electricity generation, and they are ranked #4 out of 27 utilities in terms of total annual net electricity generation from geothermal.

Coso Operating Co LLC generated 310.7 GWh during the 3-month period between September 2024 to December 2024.

Company NameCoso Operating Co LLC
Location3 GIL Station Road, COSO Junct Little Lake, CA 93542
EIA Utility TypeIndependent Power Producer
EIA Utility DatesJan 2001 to Apr 2025
EIA Annual Generation 1.0 TWh
EIA Power Plants3
Fuel Types Geothermal
Ranked #487 out of 4,996 Utilities Nationwide by Annual Generation
Ranked #4 out of 27 Utilities Nationwide in terms of Geothermal Generation

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Monthly Electricity Generation by Type

Monthly electricity generation by source as reported by the EIA

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Power Plants Operated by Coso Operating Co LLC

PlantLocationAnnual GenerationInitial Operation DateLast UpdateFuel Types
Coso Energy DevelopersInyokern, California244 GWhNov 1988Dec 2024 Geothermal
Coso Finance PartnersInyokern, California382 GWhJun 1987Apr 2025 Geothermal
Coso Power DevelopersInyokern, California305 GWhOct 1989Apr 2025 Geothermal

Other Companies Listed Alphabetically

A list of companies close to Coso Operating Co LLC when arranged alphabetically. They do not neccessarily have any association with Coso Operating Co LLC.

Company NameCompany LocationEIA Annual
Generation
FERC 2025 Q1
Transactions
Cornell HydroIthaca, NY3.7 GWh-
Cornell UniversityIthaca, NY240.5 GWh-
Cornillie 2 Community Solar LLCSafety Harbor, FL1.7 GWh-
Corning Riverview ProjectSafery Harbor, FL7.4 GWh-
Corpus Christi Cogeneration LLCCorpus Christi, TX2.8 TWh-
Cortland Solar 2 LLCJersey City, NJ4.4 GWh-
Corvus Community SolarScottsdale, AZ8.4 GWh-
Coserv ElectricCorinth, TX1.7 GWh-
COSO Battery Storage, LLCScottsdale, AZ-$2.72M
COSO Geothermal Power Holdings, LLCCOSO Junction Little Lake, CA-$23.10M
Cosper Creek Solar, LLCGreenwood VIllage, CO4.1 GWh-
Costco WholesaleIssaquah, WA39.2 GWh-
Cot/Division Of Water ReclamationToledo, OH668.6 MWh-
Cottage Grove Operating Services LLCCottage Grove, MN1.4 TWh-
Cotton Plains Wind I, LLCHouston, TX215.9 GWh-
Cottontail Solar 2, LLCSan Francisco, CA-$399.28k
Cottontail Solar 8, LLCSan Francisco, CA-$307.51k
Cottonwood Solar, LLCNew York, NY-$1.35M
Cottonwood Wind ProjectJuno Beach, FL460.7 GWh$2.08M
Cougar Solar, LLCCharlotte, NC3.5 GWh-