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目的了解灵璧县农村饮用水水质卫生状况,为保证水质质量和工程有效运行提供依据。方法收集2008~2010年辖区内集中式供水和分散式取水点的饮用水在丰水期和枯水期分别进行采样检测资料进行分析。结果 2008~2010年共监测集中式供水676份,总合格率为51.3%,各年度监测的集中式供水合格率分别为51.8%,55.5%,50.9%。共监测分散式供水112份,总合格率为26.8%;各年度监测的分散式供水合格率分别为28.6%,22.6%,28.2%。结论灵璧县农村饮用水水质合格率较低,今后应完善净水处理工艺,确保农村居民饮水卫生安全。
Objective To understand the hygienic condition of drinking water in rural Lingbi County and provide the basis for ensuring water quality and effective operation of the project. Methods The drinking water samples of centralized water supply and decentralized water intake sites in the area from 2008 to 2010 were collected and analyzed respectively in the wet season and the dry season. Results A total of 676 centralized water supply was monitored from 2008 to 2010, with a total qualified rate of 51.3%. The qualified rate of centralized water supply monitored in each year was 51.8%, 55.5% and 50.9% respectively. A total of 112 decentralized water supplies were monitored with a total qualification rate of 26.8%. The decentralized water supply monitoring rates for each year were 28.6%, 22.6% and 28.2% respectively. Conclusion Lingbi County rural drinking water quality pass rate is low, the future should improve the water treatment process to ensure that rural residents drinking water health and safety.