USUS Grid ExplorerInfrastructure intelligence
Preliminary 2025 facility recordOperating

Middletown, CA · EIA plant 7369

Geothermal 2

Geothermal 2 is a geothermal power facility in Middletown, CA, with 110 MW of operating capacity.

Open on mapView CA profileOpen EIA source
Operating capacity110 MW2 operating generators
Proposed capacity0 MW0 proposed generators
UtilityNorthern California Power AgnyEIA-reported operator
Balancing authorityCISOCalifornia Independent System Operator

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Geothermal110 MW
ProposedNo proposed capacity reported
Reported technologiesGeothermal

Nearby in CA

Related facilities

CA · 0.5 miGeothermal 1110 MW →CA · 1.4 miBear Canyon13 MW →CA · 2.6 miGeysers Unit 5-201,236 MW →CA · 2.7 miWest Ford Flat25 MW →

Source quality

Preliminary facility data

This page uses the EIA-860 2025 Early Release. EIA identifies the release as preliminary, so it should not be used for official state or national aggregation. Capacity is nameplate capacity, not real-time output or annual generation.

Read methodologyEIA-860 source