2007～2009年日照市农村饮用水卫生现状监测  

Monitoring on Hygienic Status of Rural Drinking Water in Rizhao City,2007-2009

作　　者：朱友亮[1] 陈建文[1] 

机构地区：[1]日照市疾病预防控制中心,山东日照276826

出　　处：《预防医学论坛》2010年第9期830-831,834,共3页Preventive Medicine Tribune

摘　　要：[目的]了解日照市农村饮用水卫生状况，为进一步提高农村饮用水卫生管理水平提供依据。[方法]在日照市范围内收集按计划采集的枯水期和丰水期的农村饮用水、委托送检的农村饮用水进行检测。[结果]2007～2009年收集农村饮用水水样482份。检测指标全部合格的202份，合格率为41．91％。不同年份间合格率的差异无统计学意义（P〉0.05）；农村饮用水中枯水期、丰水期、委托送检水样的合格率分别为75．84％、39．33％、19．05％，差异有统计学意义（P〈0.01）；农村饮用水中枯水期监测指标合格率高于丰水期，委托送检水样监测指标合格率低于计划采集水样，差异均有统计学意义（P〈0.01）。[结论]日照市农村饮用水的主要卫生问题是微生物污染，三“氮”污染，高铁、高锰等的水质卫生现状也不容忽视。[Objective]To understand the hygienic status of rural drinking water in Rizhao city, so as provide basis for further improvement of the rural drinking water hygiene management level. [Methods]Testing was made on samples of ru- ral drinking water in dry season and in flooding season according to the plan and other rural drinking water samples entrusted for being detected. [Results]482 samples of rural water were collected in 2007-2009,202 samples were qualified in all detection indexes,accounting for 41.91%. The difference among different years was not statistically significant （ P 〉 0.05） ;The qualified rate of rural drinking water in three kinds of samples were 75.84%, 39.33 %, and 19. 05% respectively, The difference was statistically significant（ P 〈0. 01） ;Rural drinking water in dry season were better than in flooding season （ P 〈0. 01）,other rural drinking water, and water entrusted were inferior to samples being collected according to the plan（ P 〈 0.01）, the differences were statistically significant. [Conclusion] The main hygienic problems in rural drinking water are microbial contamination,the hygienic status of three ＂N＂ pollution, high ferrous and manganese water quality cannot be neglected in Rizhao city.

关 键 词：农村饮用水 2009年 监测指标 卫生现状 日照市 微生物污染 检测指标 水卫生管理 

分 类 号：R123.9[医药卫生—环境卫生学]