World Power Plants

Roosevelt is a 36 MW hydro power plant in the United States, commissioned in 1973. Ranked #382 of 1,469 hydro plants in the United States, it accounts for 0.03% of the country's total hydro capacity of 117,947 MW. The largest hydro plant in the United States is Grand Coulee Dam at 6,809 MW, making Roosevelt 189 times smaller. Nearby plants include Horse Mesa (129.5 MW, Hydro), Mormon Flat (63.5 MW, Hydro), and Stewart Mountain (13 MW, Hydro). The facility is located in Arizona, approximately 50 km east of Phoenix.

Capacity
36 MW
Commissioning Year
1973

53 years old

Owner
Salt River Project
Location
33.6711°, -111.1618°

United States of America, North America

Context & rankings
  • 3,320. largest of 10,098 plants in United States of America
  • #15,676 worldwide by installed capacity
  • #3,616 of 8,493 Hydroelectric plants worldwide
Age & fleet comparison

53 years in operation

Hydroelectric fleet average: 42.1 years

Operator portfolio

Salt River Project operates 17 plants totalling 8,121 MW

Regional density

30 plants within 100 km, 7,640 MW combined

Nearest plant: Horse Mesa (19.1 km)

Location

Coordinates:: 33.671100, -111.161800
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Carbon Footprint

Zero Direct Emissions

Roosevelt is a hydro power plant producing approximately 126 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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