安徽省河流和湖库型饮用水水源地水质评价  

Assessment of water quality in river-based and lake/reservoir-based drinking water sources in Anhui Province

作　　者：周晓铁[1] 韩宁宁[2] 孙世群[2] 王晓辉[1] 何翔亮 

机构地区：[1]安徽省环境科学研究院,合肥230061 [2]合肥工业大学资源与环境工程学院,合肥230009

出　　处：《湖泊科学》2010年第2期176-180,共5页Journal of Lake Sciences

摘　　要：饮用水水源地的保护问题是关系国计民生的重大问题,饮用水水源地的水质问题越来越受到社会的关注.运用单因子标准指数法以及卡尔森指数法对安徽省境内91个县级以上的饮用水水源地的水质状况以及31个湖库型水源地富营养化程度进行了综合评价,并提出相应的防护措施.结果表明,全省91个饮用水水源地中水质达标的有83个,达标率为91.2%,其中,河流型水源地达标率为93.3%,湖库型水源地达标率为87%,地下水型水源地达标率为87%.The protection of drinking water sources is a major issue in people＇s livelihood, and the quality of drinking water sources had attracted increasingly attentions in recent years. The quality of drinking water sources from 91 counties and the degree of lake eutrophication（TSI） from 31 lakes and reservoirs in Anhui Province were comprehensively evaluated. Evaluation results show that 83 drinking water sources met the requirements and 91.2% satisfied with national standard for drinking water supply, which river based water supply satisfied 93.3%, lake and reservoir based water supply satisfied 87%, and groundwater-based water supply satisfied 87%.

关 键 词：湖库 饮用水水源地 富营养化 安徽省 水质评价 

分 类 号：X824[环境科学与工程—环境工程] TU991.11[建筑科学—市政工程]