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目的了解丰县农村饮水安全工程水质卫生状况。方法选取丰县14个镇饮水安全工程水点的水样进行检验。结果 2010年检验水样242份,色度、浊度、氨氮、肉眼可见物、硝酸盐、耗氧量、砷等项目均合格,其余项目有不同程度超标,主要超标指标是氟化物和硫酸盐。结论丰县农村饮用水水质合格率较低,存在饮水传播疾病的潜在危险,影响农村人群身体健康,需认真加以改进。
Objective To understand the water quality and sanitary status of rural drinking water safety project in Fengxian County. Methods Water samples of 14 drinking water safety projects in Fengxian County were selected for testing. Results A total of 242 water samples were tested in 2010. The items such as color, turbidity, ammonia nitrogen, macroscopic material, nitrate, oxygen consumption and arsenic were all qualified. The remaining items exceeded the standard in various degrees. The main indexes exceeding the standard were fluoride and sulfate . Conclusion The qualified rate of rural drinking water in Fengxian County is relatively low, which poses the potential danger of waterborne diseases and affects the health of rural people. Therefore, it needs to be improved seriously.