World Power Plants

Messalonskee 2 (Oakland) is a 2.8 MW hydro power plant in the United States, operated by Messalonskee Stream Hydro LLC since 1924. Ranked #1106 of 1469 hydro plants in the United States. Its 2.8 MW represents 0.0024% 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 Messalonskee 2 2,432 times smaller. Nearby plants within 50 km include Somerset Plant (107.1 MW, Biomass), Anson Abenaki Hydros (29 MW, Hydro), and Hydro Kennebec Project (15.4 MW, Hydro). The facility is located in Maine, approximately 40 km northwest of Augusta.

Capacity
2.8 MW
Commissioning Year
1924

102 years old

Owner
Messalonskee Stream Hydro LLC
Location
44.5485°, -69.7104°

United States of America, North America

Context & rankings
  • 7,494. largest of 10,098 plants in United States of America
  • #32,657 worldwide by installed capacity
  • #7,173 of 8,493 Hydroelectric plants worldwide
Age & fleet comparison

102 years in operation

Hydroelectric fleet average: 42.1 years

Operator portfolio

Messalonskee Stream Hydro LLC operates 3 plants totalling 6 MW

Regional density

63 plants within 100 km, 3,218 MW combined

Nearest plant: Solar Mule LLC (3.3 km)

Location

Coordinates:: 44.548500, -69.710400
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Carbon Footprint

Zero Direct Emissions

Messalonskee 2 (Oakland) is a hydro power plant producing approximately 10 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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