案例城市饮用水水源地水质变化趋势分析  

Analysis of the Water Quality Change Trend of the Drinking Water Source in the Case City

作　　者：程睿韬 冯艳红 宁睿 刘先良 

机构地区：[1]重庆市黔江区环境监测站,重庆409000

出　　处：《环境与可持续发展》2016年第5期90-91,共2页Environment and Sustainable Development

摘　　要：本文对案例城市(文中简称P市)2013年到2016年上半年的饮用水水源地水质监测数据进行了分析,确定了A、B和C三个水库水质整体上属于Ⅲ类水质标准,但A和B水库部分月份水质恶化为Ⅳ水,主要超标指标为总氮和总磷。三个水库水质综合污染指标比较中,C水库水质最好,处于Ⅲ类水质中较好水平。In this paper,the monitoring data of the drinking source water quality are analyzed in the case city（ the P） in2013. 01 to 2016. 06. The research indicated that the water quality of A,B and C reservoir belongs to class III standard on the whole,but in some months,the water quality of A and B reservoir were worsen to water IV standard,the main pollution indexs that exceeded the standard were the total nitrogen and total phosphorus. Comparison of three reservoir water quality comprehensive,reservoir water quality is best,belong to good level in the class III water standard.

关 键 词：饮用水水源地 综合污染指数 水环境质量 

分 类 号：X824[环境科学与工程—环境工程]