一、概述农村饮水安全事关广大农村居民的生命健康,是民生水利的重要内容之一。从2005年开始,北京市政府就把解决农民饮水不安全问题列为新农村工作的重点,相继解决了饮用水源“四高”(高氟、高砷、高盐、高氨氮)、其他毒理学超标和理化超标问题。剩下因管网老化造成的饮水不安全问题计划在2008年全部得 First, an overview of rural drinking water safety concerns the lives and health of vast rural residents, is one of the important aspects of people’s livelihood water conservancy. Since 2005, the Beijing municipal government put the solution to the unsafe problem of peasants’ drinking water as the focus of the new rural work, and successively solved the problem of drinking water sources such as high water, high arsenic, high salt and high ammonia nitrogen, Other toxicology exceeded and physical and chemical excessive standards. The remaining unsafe drinking water problems due to aging of the pipeline are planned for 2008