Mammoth G2

A 15 MW geothermal power plant in Mono, California, owned by Ormat Nevada Inc, commissioned in 1990.

Facility nameplate · EIA Plant ID 10481Geothermal
Nameplate capacity
15 MW
Primary fuel
Geothermal
Commissioned
1990
Owner
Ormat Nevada Inc
Location
Mono, California
Coordinates
37.6464, -118.9092
Generation (2024)
82.3 GWh
Status
Operating
Technology
Geothermal
Units
3

Reported annual generation

YearGWh
201558
201671.9
201761.8
201862.4
201968.6
202074.9
202171.1
202251.9
202362.3
202482.3

Nearby power plants

PlantFuelCapacityDistance
Mammoth G3Geothermal15 MW~0 km
Mammoth G1Geothermal10 MW~0 km
CD4Geothermal44.4 MW~1 km
Rush CreekHydroelectric13.1 MW~23 km
Upper GorgeHydroelectric37.5 MW~30 km
Middle GorgeHydroelectric37.5 MW~33 km

See all geothermal plants in California or browse all plants in California.