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目的了解2009年海南省农村饮水安全工程的供水水质监测结果,为海南省改水改厕提供依据。方法对全省18个县市300处集中式农村饮水安全工程的水质进行监测。结果海南省农村饮水安全工程总合格率为27.0%,其中影响合格率的主要因素是微生物指标,其中总大肠菌群在枯水期、丰水期合格率分别为44.1%、36.20%,菌落总数在枯水期、丰水期合格率分别为74.5%、78.7%。结论通过海南省农村饮水安全工程监测工作的实施,取得了一定的效果,但仍然处于较低水平,应继续加强监测工作力度。以改善农村居住环境,使广大农村群众喝上健康安全的的饮用水。
Objective To understand the water quality monitoring results of drinking water safety project in rural areas of Hainan Province in 2009 and provide basis for changing water and toilet in Hainan Province. Methods The water quality of 300 centralized rural drinking water safety projects in 18 counties and cities in the province was monitored. Results The overall qualification rate of rural drinking water safety project in Hainan Province was 27.0%, among which the main factors influencing the passing rate were microbial indicators. The total coliform bacteria in the dry season and wet season were 44.1% and 36.20%, respectively. The total number of colonies was in dry season , Wet season pass rates were 74.5%, 78.7%. Conclusion The implementation of the monitoring of rural drinking water safety projects in Hainan Province has achieved some results, but it is still at a low level. Monitoring efforts should continue to be strengthened. To improve the rural living environment, so that the vast majority of rural people drink healthy and safe drinking water.