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The Dagangshan Dam (Chinese: 大岗山水电站) is an arch dam on the Dadu River in Shimian County, Ya'an, Sichuan Province, China. The dam houses a hydroelectric power station with 4 x 650 MW generators for a total installed capacity of 2,600 MW. Construction on the dam began in 2008 and the power plant in 2010. The first two generators were commissioned on 2 September 2015, and the entire project was completed in 2016.
"Tendersinfo News". Dadu Hydropower to build Dagangshan Hydropower Development Program. December 14, 2010. Archived from the original on 12 July 2011. Retrieved 8 January 2011.