山南地区2009年农村饮用水源水质检测结果分析

The Analysis of Original Drinking Water Detect Result in Rural Areas of Shannan Prefecture During 2009

目的了解山南地区村饮用水源水质卫生状况,为提高农村饮用水卫生管理水平,为制定水改决策提供科学依据。方法按照生活饮用水卫生规范要求及国家标准检验方法,进行样品采集和检测。结果共检测水样91份,按照《生活饮用水卫生标准》GB5749-2006中的小型集中式水和分散式水指标进行判定,合格21份,合格率23.08%。结论山南地区农村人口中绝大部分以饮用分散式供水为主,由于缺少基本的水处理设施,饮水卫生问题比较突出,存在一些隐患,应加强监管和农村改水力度。

Objective Tounderstand the Hygienic situation about origjnal drinking water jnrural areas of shannan, In order to enhance the level of health management in rural drinking water, and. provide a scientic basis for improve water quality. Methods The collection and anaiysis of detected sample were conducted according to The Sanita Standard for Drink Water and National standard test method. Results The result were judged according to The Standard of Drinking Water＂ GB5749--2006 which reached to＂ the Small - scale centralized water supply, and aecentralized waler supply standard＇can be regarded as qualified accordina to our rules. We have detected 91 water, qualified 21 ,qualified rate was 23.08%. Conclusion The vast majority of the rural population in Shannan Prefecture to drinking water supply mainly distributed, Due to the lack of basic water treatment facilities, so the health problems of drinking water were severe, there are some hidden dangers, we should strengthen supervision andfntensify the efforts of the water renovation in the rural areas.