2011～2013年桂林市农村饮用水卫生状况分析

The analysis of hygienic condition of rural drinking water in Guilin city from 2011 to 2013

目的：对桂林市农村饮用水卫生状况进行分析,并提出整治措施。方法：对2011～2013年桂林市农村饮用水卫生进行随机抽样,选择10个村镇作为监测点,每年在枯水期（3～5月份）、丰水期（7～8月份）各采集1次。分析每年枯水期、丰水期饮用水合格率。结果：2011～2013年枯水期末梢水合格率从81.69%上升到88.89%,而出厂水从90.00%下降到84.62%;2011年丰水期末梢水合格率为83.10%,2013年上升到88.89%,而出厂水则从92.00%下降到86.54%。结论：桂林市农村饮用水卫生状况较好,但是仍然有一定的不合格率。

Objective：To analyze the hygienic condition of rural drinking water in Guilin city and put forward the improvement measures.Methods：The random sampling of the rural drinking water one time each dry season（Match to May）and wet season（July to August）every year from 2011 to 2013in 10 monitoring village of Guilin city were taken and the hygienic condition of the water were analyzed.Results：The qualified compliance rate of table-water in dry season was 81.69%in year 2011,then increased to 88.89%in year 2013.And that of product water was 90.00%in year 2011,then decreased to84.62%in year 2013.The qualified compliance rate of table-water in wet season was 83.10% in year2011,then increased to 88.89%in year 2013.And that of product water was 92.00%in year 2011,then decreased to 86.54%in year 2013.Conclusion：The hygienic condition of rural drinking water in Guilin city is good in general.But some unqualified compliance rate is still present.