World Power Plants

Mine Falls Generating Station is a 3 MW hydro power plant in the United States, operated by the City of Nashua NH and commissioned in 1986. Ranked #1064 of 1469 hydro plants in the United States. Its 3 MW represents 0.003% of the United States' total hydro capacity of 117,947 MW. The largest hydro plant in the United States is the Grand Coulee Dam at 6,809 MW, making Mine Falls 2,269.7 times smaller. Nearby plants include Mystic Generating Station (2,375.6 MW, Gas), Granite Ridge (790 MW, Gas), and Merrimack (496.4 MW, Coal). The facility is located in New Hampshire, approximately 50 km south of Manchester.

Capacity
3 MW
Commissioning Year
1986

40 years old

Owner
City of Nashua NH
Location
42.7503°, -71.5053°

United States of America, North America

Context & rankings
  • 7,208. largest of 10,098 plants in United States of America
  • #32,056 worldwide by installed capacity
  • #7,023 of 8,493 Hydroelectric plants worldwide
Age & fleet comparison

40 years in operation

Hydroelectric fleet average: 42.1 years

Operator portfolio

City of Nashua NH operates 1 plants totalling 3 MW

Regional density

340 plants within 100 km, 16,193 MW combined

Nearest plant: Nashua Plant (2.4 km)

Location

Coordinates:: 42.750300, -71.505300
Open in Google Maps
Carbon Footprint

Zero Direct Emissions

Mine Falls Generating Station is a hydro power plant producing approximately 11 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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