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目的了解潍坊市农村生活饮用水卫生状况,进一步做好农村改水工作,制定农村饮水安全工程规划。方法按照水源类型、消毒方式等分层随机抽样原则在潍坊市范围内抽取684个农村供水单位,枯水期和丰水期采集出厂水和末梢水各1份。结果枯水期水质检测合格率为47.44%,丰水期水质检测合格率为62.50%。结论农村饮用水存在卫生隐患。采用更换水源,城市管网延伸,配备消毒设施等方式可改善农村饮用水卫生状况。
Objective To understand the sanitary status of drinking water in rural areas of Weifang City, to further improve the work in rural areas to develop rural drinking water safety project planning. Methods According to the principle of stratified random sampling such as water source type and disinfection method, 684 rural water supply units were sampled in Weifang City, and 1 factory water and peripheral water were collected in dry season and wet season respectively. Results The qualified rate of water quality test in dry season was 47.44%, and the passing rate of water quality in wet season was 62.50%. Conclusion There are health risks in rural drinking water. The use of replacement water, urban pipe network extension, equipped with disinfection facilities and other means to improve the health status of rural drinking water.