宾川某镇农村部分生活饮用水水质检测分析

目的：了解宾川某镇生活饮用水水质状况，为农村饮用水安全管理提供考依据。方法：选择宾川某镇8个村的水样作为采样点，共检测32份水样的14个指标。依据GB／T5750—2006《生活饮用水标准检验方法》进行检测，按照《生活饮用水卫生规范》进行卫生学评价。结果：宾川某镇生活饮用水中硝酸盐氮、氨氮污染严重，超标率为100％，93．75％的水样pH偏低，合格率为6．25％；总硬度、TDS、氟化物、亚硝酸盐氮合格率为100％；铁、锰、铜、锌、镉、铅、铬均未检出。结论：宾川某镇农村生活饮用水部分检测项目污染严重。建议增强居民健康意识及环保意识，加强人畜粪便的无害化管理。

Water Quality Detection of the Drinking Water from a Town in Binchuan County

Objective： To understand the status of drinking water quality from a town in Binchuan, and provide a reference for rural drinking water safety management. Methods： Eight villages of a town in Binchuan County were selected as sampling points, 14 parameters in 32 water samples were detected according to the Standard Test Method of Drinking Water and the Drinking Water Health Standard （GB/T5750-2006）. Results： The nitrate nitrogen and ammonia nitrogen pollution were serious, both were with exceeding standard rate of 100% ; 93.75% of the samples were low in pH, the percent of pass rate was 6.25%. The percent of pass rate were 100% in total hardness, TDS, nitrite nitrogen and fluoride. Iron, manganese, copper, zinc, cadmium, lead, chromium was never checked out. Conclusion： Some detected indexes were shown polluted in drinking water of the town in Binchuan. We should strengthen the health and environmental protective awareness, and enhance harmless management of the feces.