Domestic Water System

　　Zhengzhou has a size rivers in 124, the basin area larger rivers have 29,belong to the Yellow River and huaihe river water system, article 6 of theYellow River, huaihe river article 23.Through the zhengzhou Huang Hechang about 150.4 kilometers, is the main water source of domestic water in zhengzhou city, Yellow River flows from MangShan inflows, respectively to belong to the golden stream of the huaihe river basin, Xiong Er river, river in ten qilihe, 18, and tidal river water.Zhengzhou city within the territory of the dykes, the sishui river river and dry river is the Yellow River tributaries. Jia Luhe is secondary tributary of the huaihe river, originated in xinmi northern mountainous area.The ancient gap, and in the light of the bian river, due to the yuan dynasty ministry garro ministers host channel near the name. Jia Luhe in zhengzhou city main tributaries in the golden stream, river, bear ear, qilihe, Wei He and tidal river, etc