2008年青岛市黄岛区农村生活饮用水卫生状况调查

Investigation on Hygienic Status of Drinking Water in Rural Areas of Huangdao District in Qingdao City in 2008

[目的]了解青岛市黄岛区农村生活饮用水卫生状况,为农村改水防病工作提供科学依据。[方法]2008年5月,对黄岛区农村生活饮用水供水状况进行调查和水质抽样检测。[结果]共检测83份水样,全部合格23份,合格率为27.71%;水质检测未达到《生活饮用水卫生标准》者占72.79%,不合格者以总大肠菌群及细菌总数超标为主,分别占61.45%和20.48%。[结论]我区农村生活饮用水主要受微生物污染,提示需加强农村水源保护,做好饮水常规处理和监测,以提高饮水卫生质量。

[Objective]To investigate the quality of drinking water in villages of Huangdao district, provide scientific basis for the improvement of water quality and disease prevention. [Methods]Investigation on water supply in rural areas and sample examination for water quality were carried out in May, 2008. [Results]Total 83 water samples were examined, 23 of them were completely qualified,the qualified rate was 27.71%. 72.79% of the samples tested were not up to the standard based on ＂Hygienic Standard of Drinking Water＂. The total coli group and total amount of bacterial which over the standard accotmted for 61.45% and 20.48% respectively. [Conclusion]The findings indicated that drinking water in rural areas in Huangdao district was mainly polluted by demestic sewage, so rural water resources protection, drinking water treatment and monitoring should be strengthened.