随着经济的快速发展,我国水污染形势日益严峻,特别是农村水源污染严重,水质日趋恶化,已成为区域生态环境、流域环境和水环境建设一个不容忽视的问题,不仅对饮水人的身体健康产生影响,而且对食品安全和饮水安全的危害越来越大,在这种形势下,保护和改善农村饮用水水源已成为一项刻不容缓的紧迫任务。 With the rapid economic development, the situation of water pollution in our country is becoming more and more serious. Especially in rural areas, water pollution is serious and the quality of water is deteriorating day by day. It has become a problem that can not be neglected in the construction of regional ecological environment, basin environment and water environment. Have an impact on food safety and drinking water safety. Under this situation, the protection and improvement of rural drinking water sources have become an urgent and urgent task.