1997～2004年沙县饮用水水质监测分析

[目的]评价生活饮用水卫生质量,为全国农村生活饮用水质监测提供数据。[方法]对沙县1997-2004年10处饮用水水质监测资料进行分析。[结果]合计检测水样160份,全部指标均合格的72份,占45%;项次合格率为71.70%,超标项目主要是细菌指标和有机物指标。[结论]生活饮用水水质较差,主要是受到有机物污染。

Analysis on Drinking Water Quality of Sha County from 1997 to 2004

[Objective]To evaluate the health quality of drinking water,and provide data for the national water quality surveillance for countryside.[Methods] To analyze the surveillance data of water quality from 10 spots in Sha county from 1997 to 2004.[Results]160 water samples were examined,72 were qualified for total test targets,accounting for 45%;The qualified rate of total test times was 71.70%,the main targets that couldn't reach the standards were bacterium count and organics content.[Conclusion]The quality of drinking water was poor mainly because of the organics contamination.