World Power Plants

Murphys is a 3.6 MW hydro power plant in the United States, operated by Utica Water & Power Authority since 1954. Ranked #991 of 1469 hydro plants in the United States. Its 3.6 MW represents 0.003% of the United States' total hydro capacity of 117,947 MW. The largest hydro plant in the United States is Grand Coulee Dam at 6,809 MW, making Murphys 1,892 times smaller. Nearby plants within 50 km include New Melones (300 MW, Hydro), Collierville Powerhouse (253 MW, Hydro), and Electra (102.5 MW, Hydro). The facility is located in California, approximately 150 km east of Sacramento.

Capacity
3.6 MW
Commissioning Year
1954

72 years old

Owner
Utica Water & Power Authority
Location
38.1471°, -120.4464°

United States of America, North America

Context & rankings
  • 6,896. largest of 10,098 plants in United States of America
  • #31,371 worldwide by installed capacity
  • #6,860 of 8,493 Hydroelectric plants worldwide
Age & fleet comparison

72 years in operation

Hydroelectric fleet average: 42.1 years

Operator portfolio

Utica Water & Power Authority operates 2 plants totalling 5 MW

Regional density

129 plants within 100 km, 7,579 MW combined

Nearest plant: Collierville Powerhouse (5.8 km)

Location

Coordinates:: 38.147100, -120.446400
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Carbon Footprint

Zero Direct Emissions

Murphys 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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