浙江嵊州剡溪相关区域的水质现状分析

Analysis of the water quality status of Shanxi River in Shengzhou,Zhejiang

目的:了解嵊州剡溪相关区域的水质现状及影响,为政府部门水污染治理效果评价提供科学依据,以确保当地居民合理、安全地利用水资源。方法:对嵊州剡溪相关区域的嵊新交接段布三个断面进行监测,采用单因子指数评价法对嵊州剡溪水质综合评价。结果:嵊州剡溪相关区域的水质良好,另外其铁和锰分别超标0.68倍和0.4倍。结论:经过多年治理,目前剡溪相关区域的水质为良好,但尚不适于用作直接的生活饮用水源。

Objective：To study the present situation of water quality in relative ranges of Shanxi river in Shengzhou,provide scientific basis for water pollution control and guarantee drinking water safety of the local residents.Methods： The water quality of three different sections was monitored.And the method of single-factor index evaluation was used to assess the water quality of Shanxi river.Results： The water quality of Shanxi river was good,but the contents of Fe and Mn were out of limits of the national standards.Conclusion： The water quality of Shanxi river has become good after many years′ control,but it can not be used for drinking directly.