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目的了解皋兰县农村集中式供水点(检测点)供水现状,为进一步推进皋兰县农村改水工作,制定农村饮水安全工程规划,保障农民身体健康提供科学依据。方法对皋兰县11个检测点基本情况进行现场调查,并进行水质检测分析。结果被调查的11个检测点中,90.9%的检测点采用地面水水源,36.4%的检测点未进行水处理,54.5%的检测点无任何消毒设备,未进行任何方式消毒;水样合格率为29.5%,细菌总数超标率高达52.3%。结论皋兰县农村集中式供水水质卫生状况较差,应加强农民群众饮水卫生知识的教育,保护水源不受污染,同时加强饮水的净化和消毒,加强水质监测。
Objective To understand the current situation of water supply in rural centralized water supply points (checkpoints) in Gaolan County, so as to provide a scientific basis for further promoting water diversion work in rural areas of Gaolan County, formulating rural drinking water safety project plans and ensuring peasants’ health. Methods The basic situation of eleven checkpoints in Gaolan County was investigated on site and water quality analysis was conducted. Results Of the 11 test sites surveyed, 90.9% of the test sites adopted surface water sources, 36.4% of the test sites were not treated with water, 54.5% of the test sites were free of any disinfection equipment, and disinfection was not conducted in any way. The passing rate of water samples 29.5%, the total number of bacteria exceeded the rate of 52.3%. Conclusion The water quality of centralized water supply in rural areas in Gaolan County is poor. Health education for peasants should be strengthened so as to protect water sources from pollution. At the same time, the purification and disinfection of drinking water should be strengthened and water quality monitoring should be strengthened.