淮北市地表水体水质质量调查  

Analysis Of The Quality monitoring data Of Surface Water In Huaibei City

作　　者：任启勤[1] 朱永峰[1] 周平[1] 

机构地区：[1]淮北市卫生局卫生监督所,安徽淮北235000

出　　处：《安徽预防医学杂志》2011年第2期101-103,共3页Anhui Journal of Preventive Medicine

摘　　要：目的分析淮北市地表水水质情况,为水源水的利用和保护提供依据。方法选择蓄水量较大的4个塌陷区和区域内的5条主要河流,分别设置12个检测点和10个检测断面,采用水质综合特征模式对地表水体进行评价。结果 3条河流2个塌陷区为劣V类水体,1条河流为IV类水体,1条河流2个塌陷区为Ⅲ类水体。结论依据地表水环境质量标准水域环境功能分类,淮北市几乎无适用于集中式生活饮用水水源地要求的地表水水体,从污染类型来看我市地表水体以生活污水和生物污染为主。Objective To learn the hygienic quality situation of surface water in Huaibei city,and provide the basis for the utilization and protection of water sources.Method： Within 4 collapsed regions which had a larger water storage capacity and 5 main rivers in Huaibei,12 monitoring points and 10 monitoring sections were set up respectively,and used to evaluate the quality of surface water by the comprehensive assessment mode.Results Among 4 collapsed regions and 5 main rivers,the water quality was worse than Grade V in 2 collapsed regions and 3 rivers,it was at Grade IV in one river,and it was at Grade Ⅲ in 2 collapsed regions and the remaining one river.Conclusion Based on water-area-environment function classifying of the national standard,the water body which could meet the requirements of centrallized drinking water sources was hardly found in the whole city.In terms of pollution types,the water pollutions in Huaibei city were mainly from domestic sewage and biological pollution.

关 键 词：地表水体 污染 级别 

分 类 号：R123[医药卫生—环境卫生学]