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近两年，通过宣传实施《生活饮用水卫生管理办法》，饮用水卫生已成为人民群众广泛关注的问题，每年国家和地方都拿出大量资金投入到饮用水卫生的改造上，但由于种种原因，饮用水污染事故仍屡有发生，现就近两年发生在威海市的三起饮用水污染事故分析如下：１ 污染事故简介及
In the recent two years, drinking water hygiene has become a widespread concern of the people by propagandizing and implementing the Measures for the Administration of Sanitary and Drinking Water Hygiene. Every year, countries and places have devoted a great amount of money to reforming drinking water hygiene. However, for various reasons , Drinking water pollution accidents still occur frequently, the occurrence of three drinking water pollution accidents in Weihai City in the recent two years are as follows: 1 Introduction to pollution accidents and