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随州市农村居民集中供水饮用卫生质量分析 被引量:4

Hygienic quality analysis of the central water supply of rural residents in Suizhou
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摘要 目的:了解随州市农村居民生活饮用水水质卫生状况,为随州地区农村安全饮水工程建设和管理提供科学依据,保护人民群众身体健康。方法:对随州市辖区内66处农村居民生活饮用水集中供水水厂出厂水、管网未稍水进行抽样调查,按《生活饮用水卫生标准检验方法》(GB5750-2006)、《生活饮用水卫生标准》(GB5749-2006)进行检测评价。结果:本次调查的随州市辖区内农村居民集中供水饮用水水质合格率仅为15.5%,不合格项目主要有总大肠菌群、细菌总数、耐热粪大肠菌群、感官指标、耗氧量、铁、锰。结论:随州市辖区内农村居民集中式供水水质合格率低,应加强卫生质量监测,完善净化消毒工艺,解决农村居民饮用水安全隐患。 Objective:To understand the central water supply quality of rural residents in Suizhou,to provide scientific basis for the development and administration of the projects of rural drinking water safety and safeguard the people′s health.Methods: Treated water sample and peripheral water sample from 66 rural central water supply plants in Suizhou were investigated,detected and appraised in accordance with "Standard examination methods for drinking water"(GB5750-2006) and "Health standard for drinking water quality"(GB5749-2006).Results: The qualified rate of the central water supply for rural residents in Suizhou was only 15.5%,the unqualified items were total coliforms,total bacterial count,fecal coliforms,sensory index,oxygen consumption,Fe and Mn.Conclusion: The qualified rate of the central water supply for rural residents in Suizhou was lower.We should strengthen the sanitation supervision and perfect the disinfection and purification process to ensure the drinking water safety of rural residents.
出处 《中国卫生检验杂志》 北大核心 2012年第9期2158-2159,2163,共3页 Chinese Journal of Health Laboratory Technology
关键词 农村居民 集中供水 卫生质量:分析 Rural residents Central water supply Hygienic quality Analysis
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