World Power Plants

Niagara is a 3.6 MW hydroelectric power plant in the United States, operated by Appalachian Power Co since 1954. Ranked #1007 of 1,469 hydro plants in the United States. This plant's 3.6 MW is part of the total hydro capacity of 117,947 MW in the country. The largest hydro plant in the United States is Grand Coulee Dam at 6,809 MW, making Niagara 1,889 times smaller. Nearby plants within 50 km include Smith Mountain (547.5 MW, Hydro), Bedford Solar (3 MW, Solar), and Salem Water Plant (2 MW, Oil). The facility is located in Virginia, approximately 200 km southwest of Richmond.

Capacity
3.6 MW
Commissioning Year
1954

72 years old

Owner
Appalachian Power Co
Location
37.2544°, -79.8756°

United States of America, North America

Context & rankings
  • 6,949. largest of 10,098 plants in United States of America
  • #31,484 worldwide by installed capacity
  • #6,892 of 8,493 Hydroelectric plants worldwide
Age & fleet comparison

72 years in operation

Hydroelectric fleet average: 42.1 years

Operator portfolio

Appalachian Power Co operates 15 plants totalling 6,656 MW

Regional density

35 plants within 100 km, 1,833 MW combined

Nearest plant: Salem Street Dept (15.2 km)

Location

Coordinates:: 37.254400, -79.875600
Open in Google Maps
Carbon Footprint

Zero Direct Emissions

Niagara is a hydro power plant producing approximately 13 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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