Changsha Water Diversion & Water Quality Environmental Project
Changsha water diversion & water quality environmental project divert quality water from Zhushuqiao reservior to Changsha city, which exploiting the second water resonrces of city, pomoting urban water supply security and domestic water quality, providing reliablity for water supplying quality in Changsha city, and creating condition for realizing three cities integration among Changsha, Zhuzhou and Xiangtan. The water diverting volume is 95×104m3/d, and water conveyance line is 98km in total.
Zhushuqiao Reservoir, Water Source for Changsha Water Diversion & Water Quality Environmental Project
One of the first faced rockfill dams in China
Zhushuqiao Reservoir, located at lower reach of Xiaoxi River (tributary of Xiangjiang River) in Liuyang Municipality of Hunan Province. It is a large scale (Grade II) water resource complex with the functions of irrigation, urban water supply, power generation, and aquaculture. Total storage capacity of the reservoir is 269 million m3. The rockfill dam has the height of 74.5m. It has a dam-toe water-diversion station, with the installed capacity of 24MW（3×8MW）.