World Power Plants

Big Quinnesec 9216 MW Hydroelectric

HydroRenewableVerified: Jul 2026

Big Quinnesec 92 is a 16 MW hydroelectric power plant in the United States, operated by Wisconsin Electric Power Co since 1949. Ranked #536 of 1,469 hydro plants in the United States. Its 16 MW accounts for 0.01% 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 Big Quinnesec 425 times smaller. Nearby plants within 50 km include Verso Paper Quinnesec Mich Mill (56 MW, Waste), Peavy Falls (12 MW, Hydro), and Michigamme Falls (9.6 MW, Hydro). The facility is located in Michigan, approximately 30 km from the nearest major city, Iron Mountain.

Capacity
16 MW
Commissioning Year
1949

77 years old

Owner
Wisconsin Electric Power Co
Location
45.7881°, -88.0408°

United States of America, North America

Context & rankings
  • 4,253. largest of 10,098 plants in United States of America
  • #20,858 worldwide by installed capacity
  • #4,779 of 8,493 Hydroelectric plants worldwide
Age & fleet comparison

77 years in operation

Hydroelectric fleet average: 42.1 years

Operator portfolio

Wisconsin Electric Power Co operates 24 plants totalling 5,710 MW

Regional density

34 plants within 100 km, 798 MW combined

Nearest plant: Little Quinnesec Falls Hydro Project (4.3 km)

Location

Coordinates:: 45.788100, -88.040800
Open in Google Maps
Carbon Footprint

Zero Direct Emissions

Big Quinnesec 92 is a hydro power plant producing approximately 56 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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