World Power Plants

Longkou Hydro Power Station400 MW Hydroelectric

HydroRenewableVerified: Feb 2026

龙口水电站, also known as Longkou Hydropower Station, is a significant hydroelectric power generation facility located in China. With a capacity of 400 MW, this power plant harnesses the energy of flowing water to generate electricity, contributing to the country's energy generation portfolio. Positioned at coordinates 39.4201, 111.2981, the facility plays a crucial role in providing clean, renewable energy to the local grid. As part of China's extensive investment in hydropower, the Longkou Hydropower Station is essential for supporting national energy strategies aimed at reducing reliance on fossil fuels and decreasing greenhouse gas emissions. The hydroelectric technology utilized in this facility allows for large-scale energy generation with minimal environmental impact, making it a key player in China's commitment to sustainable development. The operational capacity of 400 MW enables the plant to supply significant power to surrounding areas, especially during peak demand periods. As China's energy policies increasingly emphasize the importance of renewable energy sources, the Longkou Hydropower Station is well-positioned to meet the growing energy needs of the region while supporting the country’s environmental goals. This facility exemplifies the potential of hydropower to provide reliable and sustainable energy solutions in the face of global climate challenges.

Capacity
400 MW
Commissioning Year
2010

16 years old

Owner
China Three Gorges Corporation
Location
39.4201°, 111.2981°

China, Asia

Context & rankings
  • 995. largest of 4,431 plants in China
  • #5,237 worldwide by installed capacity
  • #863 of 8,493 Hydroelectric plants worldwide
  • 0.02% of the installed capacity of China
Age & fleet comparison

16 years in operation

Hydroelectric fleet average: 42.1 years

Operator portfolio

China Three Gorges Corporation operates 508 plants totalling 127,392 MW

Regional density

42 plants within 100 km, 37,803 MW combined

Nearest plant: Shendong Hequ power station (4.7 km)

Data provenance

Location

Coordinates:: 39.420110, 111.298072
Open in Google Maps
Carbon Footprint

Zero Direct Emissions

Longkou Hydro Power Station is a hydro power plant producing approximately 1402 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
China
Continent
Asia
Data Source
Global Power Plant Database

ChinaEnergy Profile

4,431
Total Plants
1617.1 GW
Total Capacity
CoalHydroNuclearGas
Top Fuels

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