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1.于桥水库基本情况于桥水库位于天津市蓟县城东州河出山口处,左侧是翠屏山,右侧是凤凰山,属引滦入津工程大型调蓄水库,以防洪、供水为主,兼顾灌溉、发电、养殖等综合利用,总库容15.59亿m3,控制州河流域面积2060km2,多年平均径流量3.5亿m3。2008年被水利部第二批公布为国家级重要饮用水源地。
1. Basic Conditions of Yuqiao Reservoir Yuqiao Reservoir is located at the outlet of Dongzhou River in Ji County, Tianjin. The left side is Cuiping Hill and the right side is Fenghuang Mountain. It belongs to a large regulating reservoir for Luan River to Tianjin Project to prevent flooding and water supply. , Taking into account the comprehensive utilization of irrigation, power generation and aquaculture, with a total storage capacity of 1.559 billion m3 and control of the river basin area of 2060 km2 with an average annual runoff of 350 million m3.