World Power Plants

Putts Bridge is a 3.2 MW hydroelectric power plant in the United States, operated by Central Rivers Power MA LLC since 1918. Ranked #1042 of 1469 hydro plants in the United States. Its 3.2 MW represents 0.003% of the country's 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 Putts Bridge 2,125.3 times smaller. Nearby plants within 50 km include Stony Brook (534.6 MW, Oil), Berkshire Power (289 MW, Gas), and Masspower (260.9 MW, Gas). The facility is located in Massachusetts, approximately 30 km west of Springfield.

Capacity
3.2 MW
Commissioning Year
1918

108 years old

Owner
Central Rivers Power MA LLC
Location
42.1579°, -72.4864°

United States of America, North America

Context & rankings
  • 7,091. largest of 10,098 plants in United States of America
  • #31,811 worldwide by installed capacity
  • #6,963 of 8,493 Hydroelectric plants worldwide
Age & fleet comparison

108 years in operation

Hydroelectric fleet average: 42.1 years

Operator portfolio

Central Rivers Power MA LLC operates 5 plants totalling 15 MW

Regional density

438 plants within 100 km, 20,232 MW combined

Nearest plant: Indian Orchard PV Facility (1.3 km)

Location

Coordinates:: 42.157900, -72.486400
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Carbon Footprint

Zero Direct Emissions

Putts Bridge 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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