World Power Plants

Salton Sea Power Gen Co - Unit 353.9 MW Geothermal

GeothermalRenewable

Salton Sea Power Gen Co - Unit 3 is a 53.9 MW geothermal power plant in the United States, operated by CalEnergy Operating Corporation and commissioned in 1989. Ranked #21 of 65 geothermal plants in the United States. Its 53.9 MW represents 1.39% of the United States' total geothermal capacity of 3,889 MW. The largest geothermal plant in the United States is Geysers Unit 5-20 at 1,163 MW, making this facility 21.6 times smaller. Nearby plants within 50 km include El Centro Hybrid (388.3 MW, Gas), Ocotillo Express LLC (265.4 MW, Wind), and Solar Gen 2 Solar Facility (163.2 MW, Solar). The facility is located in California, approximately 200 km east of San Diego.

Capacity
53.9 MW
Commissioning Year
1989

37 years old

Owner
CalEnergy Operating Corporation
Location
33.1582°, -115.6387°

United States of America, North America

Context & rankings
  • 2,856. largest of 10,098 plants in United States of America
  • #12,846 worldwide by installed capacity
  • #84 of 215 Geothermal plants worldwide
Age & fleet comparison

37 years in operation

Geothermal fleet average: 26.9 years

Operator portfolio

CalEnergy Operating Corporation operates 10 plants totalling 377 MW

Regional density

91 plants within 100 km, 10,311 MW combined

Nearest plant: Salton Sea Power LLC - Unit 5 (0.5 km)

Location

Coordinates:: 33.158200, -115.638700
Open in Google Maps
Carbon Footprint

Zero Direct Emissions

Salton Sea Power Gen Co - Unit 3 is a geothermal power plant producing approximately 378 GWh of clean electricity per year with zero direct CO₂ emissions during operation.

Lifecycle emissions: ~38 g CO₂/kWh (manufacturing, transport, decommissioning)

Technical Details

Primary Fuel Type
Geothermal
Energy Source
Renewable
Country
United States of America
Continent
North America
Data Source
Global Power Plant Database

United States of AmericaEnergy Profile

10,098
Total Plants
1420.7 GW
Total Capacity
GasCoalNuclearWind
Top Fuels

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