2010-2013年青岛市农村生活饮用水卫生现况调查

目的了解掌握青岛市农村居民饮水现状,为政府决策提供技术支持。方法对2010-2012年对全市涉农区市集中式供水工程进行水源类型、水处理方式等基础信息调查和水质采样检测。结果全市农村集中式供水普及率达100%;2010-2012年农村饮用水平均合格率大约为43.44%。结论从2010-2013年水质结果分析,微生物指标是影响水质合格主要指标,原因是多数农村供水工程无相应的消毒设施,部分配备消毒设施的工程消毒不规范造成的。

Survey on drinking water quality in rural areas of Qingdao

Objective To provide technical support to the government＇s decision-making by investigating the current situation of drinking water in the rural area of Qingdao. Methods Investigating the foundational information of the type of water sources, water treatment etc. and the water quality sampling inspection of the entire rural related centralized water supply project from 2010 to 2013. Results The popularizing rate of tap water in all rural area is 100%. The average passing percentage of rural drinking water during 2010 and 2013 is 43.44%. Conclusion The passing percentage of rural drinking water on microbiological indicator is relatively low. The main reason is that the water supply projects do not have corresponding disinfection facilities, additionally the disinfection process of some projects that equipped with disinfection facilities are lacking of standardization.