淮河流域地表水污染成因分析

Analysis of formation factors for surface water pollution in Huaihe drainage basin

淮河流域水污染十分严重,已引起国家领导的重视。作者通过详细的分析,找出排行量大和地表水不足是流域水污染的主要原因,提出治理水污染的工作应首先从控制排污和调节地表经流抓起。

Water pollution in Huaihe drainage basin is very serious, it has already brought to the nation Leadership's attention. The auther has found out by detailed analysis that a large quantity of drain sewage and shortage of surface water is the main reason of the water pollution in Huaihe drainage besin, and advanced that the work of control water pollution should first of all begin with the control of drain sewage and the requlation of sarface runoff.