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本文旨在了解襄阳市农村集中供水工程水质卫生现状。研究于2012年选择有代表性的149座农村集中供水工程,按要求进行监测,在枯水期和丰水期各进行一次,每次采集出厂水和末梢水各一份进行检测和分析。共采集抽检水样576份,合格率仅为33.68%。不合格指标主要有总大肠菌群、耐热大肠菌群和菌落总数,该三项指标样品合格率分别为34.72%、49.48%和88.89%。由此可见,襄阳市农村集中供水水质存在安全隐患,应当引起重视。
This article aims to understand the Xiangyang rural centralized water supply water quality and health status quo. The study selected 149 representative rural centralized water supply projects in 2012 and monitored them as required. During the dry season and wet season, each batch of factory water and peripheral water was collected for testing and analysis. A total of 576 water sampling samples collected, the passing rate was only 33.68%. The total number of unqualified indicators of total coliform bacteria, heat-resistant coliform bacteria and colonies, the three indicators of the sample pass rates were 34.72%, 49.48% and 88.89%. Thus, there is a potential safety hazard in the centralized water supply of rural areas in Xiangyang, which deserves our attention.