军事医学2018，Vol.42Issue(1)：26-28,48,4.DOI:10.7644/j.issn.1674-9960.2018.01.007
内蒙边境沿线生活饮用水水质安全评价
Safety evaluation of drinking water along the border of Inner Mongolia
摘要
Abstract
Objective To find out about the sanitary conditions of drinking water along the border line of Inner Mongolia via safety evaluation of drinking water along the border line of Inner Mongolia.Methods 108 samples of drinking water along the border line of Inner Mongolia(70 samples of self-supply source water,21 ones of self-supply tap water and 17 ones of municipal tap water)were collected.Hygienic evaluation of sensory indexes, normal chemical indexes, toxicological indexes and microbiology indexes of water quality was performed according to hygienic standards for drinking water(GB 5749—2006).Results 58 samples were qualified with a total qualified rate of 53.7%.The unqualified rate of the total number of coliforms was the highest(20.4%),followed by fluoride(19.4%).As for deep wells, shallow wells and surface water,there was no statistically significant difference.Compared with municipal tap water,the unqualified rate of self-supply water(28.6%)was higher(17.7%).Conclusion The qualified rate along the border line of Inner Mongolia of drinking water is low.Treatment and disinfection facilities for drinking water,detection devices of water quality are needed.The cleaning and disinfection of storage tanks should be performed periodically in oder to prevent waterborne infectious diseases.关键词
生活饮用水/内蒙边境沿线/水质检测/卫生学评价Key words
drinking water/border line of Inner Mongolia/water quality detection/hygienic evaluation分类
医药卫生引用本文复制引用
张熙遥,张传福,张灿,胡晓丰,戚红卷,史云,白淼,安代志,王莉莉,刘雪林..内蒙边境沿线生活饮用水水质安全评价[J].军事医学,2018,42(1):26-28,48,4.基金项目
国家自然科学基金资助项目(51378283) （51378283）
国家传染病重大专项资助项目(2017ZX10103003-001) （2017ZX10103003-001）
军队后勤科研计划重点资助项目(BWS12J043) （BWS12J043）
军队疾控任务资助项目(16SYF0072) （16SYF0072）
