World Power Plants

San Francisquito 1 is a 65.5 MW hydroelectric power plant in the United States, operated by the Los Angeles Department of Water & Power since 1965. Ranked #273 of 1469 hydro plants in the United States, it accounts for 0.06% of the nation's total hydro capacity of 117,947 MW. The largest hydro plant in the U.S. is Grand Coulee Dam at 6,809 MW, making San Francisquito 103.5 times smaller. Nearby plants include Castaic (1682 MW, Hydro), Alta Wind VIII (1547 MW, Wind), and Pastoria Energy Facility LLC (779 MW, Gas). The facility is located in California, approximately 60 km from Los Angeles.

Capacity
65.5 MW
Commissioning Year
1965

61 years old

Owner
Los Angeles Department of Water & Power
Location
34.5902°, -118.4547°

United States of America, North America

Context & rankings
  • 2,661. largest of 10,098 plants in United States of America
  • #12,014 worldwide by installed capacity
  • #2,851 of 8,493 Hydroelectric plants worldwide
Age & fleet comparison

61 years in operation

Hydroelectric fleet average: 42.1 years

Operator portfolio

Los Angeles Department of Water & Power operates 33 plants totalling 8,271 MW

Regional density

388 plants within 100 km, 29,009 MW combined

Nearest plant: San Francisquito 2 (9 km)

Location

Coordinates:: 34.590200, -118.454700
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Carbon Footprint

Zero Direct Emissions

San Francisquito 1 is a hydro power plant producing approximately 230 GWh of clean electricity per year with zero direct CO₂ emissions during operation.

Lifecycle emissions: ~24 g CO₂/kWh (manufacturing, transport, decommissioning)

Technical Details

Primary Fuel Type
Hydro
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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