常州市入河排污口评价与分析  

Evaluation and analysis of sewage outlets into rivers in Changzhou City

作　　者：纪海婷[1] Ji Haiting(Changzhou Hydrology and Water Resources Survey Bureau of Jiangsu Province,Changzhou Jiangsu 213022,China)

机构地区：[1]江苏省水文水资源勘测局常州分局,江苏常州213022

出　　处：《环境与发展》2022年第8期46-52,共7页Environment & Development

摘　　要：本文介绍了常州市50个规模以上入河排污口的基本情况,根据2017-2020年入河排污口调查及监测成果,分析入河排污口分布、水质情况、主要污染物(COD、氨氮)排放情况及对水功能区水质的影响,并提出入河排污口监管、监测等建议,为落实最严格水资源管理制度、改善水环境提供有力支撑。This paper introduces the basic situation of 50 sewage outlets into rivers above scale in Changzhou City.According to the investigation and monitoring results of sewage outlets into rivers from 2017 to 2020,this paper analyzes the distribution,water quality,emission of main pollutants(Chemical oxygen demand and ammonia nitrogen)and their impact on the water quality of water functional areas,and puts forward some suggestions on the supervision and monitoring of sewage outlets into rivers,Provide strong support for implementing the strictest water resources management system and improving the water environment.

关 键 词：常州市 入河排污口 污染物排放量 

分 类 号：X522[环境科学与工程—环境工程]