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目的:了解3年来农村安全饮水工程启动后的水质的状况。方法:对2006~2008年涉及农村安全饮水工程的自然村进行采样检测分析。结果:农村饮用水中存在的主要问题是铁、锰、色、浊度、砷、氨氮不合格。结论:顺义区农村饮用水不符合项主要集中在铁、锰、砷、色、浊、氨氮等项目,其余指标符合饮用水标准,应加强农村自备井的监测,合理改水,给农村人口提供优质的生活饮用水。
Objectives: To understand the status of water quality after the start of rural safe drinking water project in three years. Methods: The sampling and analysis of natural villages involved in rural drinking water projects from 2006 to 2008 were conducted. Results: The main problems existing in rural drinking water were iron, manganese, color, turbidity, arsenic and ammonia nitrogen. Conclusion: The non-conformities of rural drinking water in Shunyi District are mainly concentrated in the projects of iron, manganese, arsenic, color, turbidity and ammonia nitrogen. The remaining indicators are in line with the drinking water standards. The monitoring of self-provided wells in rural areas should be strengthened so that the rural population Provide quality drinking water.