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目的掌握吉林地区农村生活饮用水卫生状况,为政府制定农村安全饮水安全发展规划和策略提供依据。方法按照《全国农村饮用水水质卫生监测技术方案》的要求,于2011年3-8月,对本地区农村生活饮用水进行监测。采集180个监测点生活饮用水枯水期、丰水期水样各1份。依据GB/T 5750-2006《生活饮用水标准检测方法》和GB 5749-2006《生活饮用水卫生标准》进行检测和评价。结果符合农村小型集中式供水标准的枯水期监测点90个,覆盖人口410 925人占监测点人口72.36%。丰水期监测点87个,覆盖人口408 036人占监测点人口71.85%。枯水期监测指标合格率97.19%;丰水期监测指标合格率96.58%。结论本地区农村生活饮用水状况符合规划目标。部分地区氟化物、铁、锰、总硬度超标,水质情况需要改善。
Objective To grasp the health status of rural drinking water in Jilin area and provide the basis for the government to make plans and strategies for the safe development of safe drinking water in rural areas. Methods According to the requirements of “Technical Scheme for Sanitary Monitoring of Drinking Water Quality in Rural Areas” from March to August 2011, drinking water for rural areas in the region was monitored. A total of 180 monitoring points were collected for drinking water in dry season and 1 in wet season. According to GB / T 5750-2006 “drinking water standard test methods” and GB 5749-2006 “drinking water health standards” for testing and evaluation. Results Ninety dry season monitoring points in line with the rural small-scale centralized water supply standards covered 410 925 people, accounting for 72.36% of the monitoring population. There are 87 monitoring points during the wet season, covering 408 036 people, accounting for 71.85% of the monitoring population. The dry season monitoring indicators pass rate 97.19%; wet season monitoring indicators pass rate 96.58%. Conclusion The rural drinking water in the region is in line with the planning goal. Fluoride, iron and manganese in some areas exceed the total hardness and the water quality needs to be improved.