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目的了解章丘市乡镇水厂水质卫生状况,防止水源性疾病的发生与传播。方法 6月采集水样38份,出厂水和末梢水各19份;8月份采集检测指标不合格的水厂水样25份。按照GB5750-2006标准方法进行检测。结果 6月份水厂水样38份,各项指标均合格的水样13份,合格率34.2%;8月份采集水厂水样25份,合格21份,合格率84.0%。8月份水质卫生状况明显好转。结论严格管理和正确的水质消毒方式是保证水质微生物指标合格的关键。
Objective To understand the water quality and sanitary status of township water plants in Zhangqiu City and to prevent the occurrence and spread of water-borne diseases. Methods In June, 38 samples were collected, 19 samples were made from the factory water and the terminal water, and 25 samples were collected from the water samples that failed the test in August. According to GB5750-2006 standard methods for testing. Results In June, 38 water samples were collected from the waterworks, 13 of which were qualified water samples with a pass rate of 34.2%. In August, 25 samples of water samples were collected from waterworks and 21 samples were passed, with a pass rate of 84.0%. August water quality and health improved significantly. Conclusion Strict management and correct disinfection of water quality is the key to ensure the qualified microbial indicators of water quality.