生态环境保护背景下部分城市污水源头治理探讨

Discussion on Source Treatment of Sewage in Some Cities under the Background of Ecological Environment Protection

随着经济的发展,人们对优美生态环境的需求不断提高。近年来,随着对水污染治理的大力投入,目前整治已经进入深水区,为进一步改善和提升水环境质量,实现污水管网全覆盖、全收集、全处理,解决城镇污水源头问题势在必行。本文主要对常州、杭州、苏州及深圳4个城市的城镇污水源头整治做法及政策进行整理,并对各城市的做法差异进行了分析。

With the development of economy,people's demand for a beautiful ecological environment is constantly increasing.In recent years,with the great investment in water pollution control,the current treatment has entered the deep water area.In order to further improve and enhance the quality of water environment,it is imperative to achieve full coverage,collection and treatment of sewage pipe network and solve the problem of urban sewage source.This paper mainly collates the practices and policies of urban sewage source treatment in Changzhou,Hangzhou,Suzhou and Shenzhen,and analyzes the differences of practices in each city.