World Power Plants

Don Pedro170.8 MW Hydroelectric

HydroRenewableVerified: Jul 2026

The Don Pedro hydroelectric power generation facility, with a capacity of 170.8 MW, ranks as the 1542nd largest power plant in the United States, contributing a mere 0.01% to the country's expansive total capacity of 1,386,385 MW. Despite its relatively small share, Don Pedro's significance lies in its role as part of a larger hydroelectric cluster in California. Established in 1974 by the Turlock Irrigation District, the facility employs modern hydropower technology that harnesses the kinetic energy of flowing water, converting it into clean electricity. Situated within a 50 km radius of several other notable hydro plants, including the larger New Melones (300 MW) and Collierville Powerhouse (253 MW), Don Pedro is part of a robust network that helps stabilize the local grid, especially as natural gas takes precedence nationally. The region is known for its substantial hydroelectric output, which contrasts with the overall U.S. energy profile dominated by gas. Don Pedro's operational history has allowed it to adapt to the evolving energy demands of the area, while its capacity ranks it as the 120th hydro plant in the nation. As climate change concerns grow, hydroelectric facilities like Don Pedro are increasingly recognized for their ability to provide sustainable energy solutions. Looking ahead, the plant's legacy is poised to expand as reliance on renewable energy sources intensifies, further solidifying its role in promoting environmental sustainability and economic efficiency in the region.

Capacity
170.8 MW
Commissioning Year
1974

52 years old

Owner
Turlock Irrigation District
Location
37.6960°, -120.4202°

United States of America, North America

Context & rankings
  • 1,593. largest of 10,098 plants in United States of America
  • #7,967 worldwide by installed capacity
  • #1,638 of 8,493 Hydroelectric plants worldwide
  • 0.01% of the installed capacity of United States of America
Age & fleet comparison

52 years in operation

Hydroelectric fleet average: 42.1 years

Operator portfolio

Turlock Irrigation District operates 11 plants totalling 902 MW

Regional density

98 plants within 100 km, 7,050 MW combined

Nearest plant: La Grange (3.6 km)

Location

Coordinates:: 37.696000, -120.420200
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Carbon Footprint

Zero Direct Emissions

Don Pedro is a hydro power plant producing approximately 598 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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