Mon. Apr 27th, 2026

Wudongde Dam

Wudongde Dam is a large dam with a power plant that you can find in southwest China. It originated on the upper section of the river called Yangtze and the dam lies in two provinces (Sichuan and Yunnan).

With a dam height of 240 m (787 ft), it is one of the tallest in the world. The whole project was completed very quickly. Construction began in 2015 and in 2021 the entire project was completed. Electricity is generated by 12 turbines, each with an output of 850 MW, for a total of up to 10200 MW. Turbines are, of course, of the Francis type. The power plant is operated by the same company as the famous Three Gorges.

technical parameters Wudongde Dam

Name Wudongde Dam
Location southwest China
Construction cost ¥120 billion RMB
Construction began 2015
Opening date June 2021
Impounds Jinsha River
Type of dam Compound Arch
Height 240 m (787 ft)
Total capacity reservoir 7,400,000,000 m3 (6,000,000 acre⋅ft)
Commission date 2021
Operator China Three Gorges Corporation
Installed capacity 10,200 MW
Turbines 12 × 850 MW Francis-type
Annual generation 38,910 GW·h

Wudongde Dam

Wudongde Dam 01