World Power Plants

Drop 4 is a 19.6 MW hydroelectric power plant in the United States, operated by Imperial Irrigation District since 1945. Ranked #493 of 1469 hydro plants in the United States. Its 19.6 MW represents 0.02% 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 Drop 4 348 times smaller. Nearby plants include Central de ciclo combinado La Rosita (1405 MW, Gas) and Termoelectrica de Mexicali (679.7 MW, Gas). The facility is located in California, approximately 30 km east of El Centro.

Capacity
19.6 MW
Commissioning Year
1945

81 years old

Owner
Imperial Irrigation District
Location
32.7053°, -115.2191°

United States of America, North America

Context & rankings
  • 4,060. largest of 10,098 plants in United States of America
  • #19,969 worldwide by installed capacity
  • #4,524 of 8,493 Hydroelectric plants worldwide
Age & fleet comparison

81 years in operation

Hydroelectric fleet average: 42.1 years

Operator portfolio

Imperial Irrigation District operates 12 plants totalling 758 MW

Regional density

80 plants within 100 km, 9,165 MW combined

Nearest plant: East Highline (6 km)

Location

Coordinates:: 32.705300, -115.219100
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Carbon Footprint

Zero Direct Emissions

Drop 4 is a hydro power plant producing approximately 69 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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