武汉市某新建市政集中式供水工程竣工验收卫生学评价  

Hygienic evaluation of a new municipal centralized water supply Project in Wuhan

作　　者：刘俊玲[1] 石斌[1] 潘锋[1] 魏泽义[1] 何振宇[1] LIU Jun-ling;SHI Bin;PAN Feng;WEI Ze-yi;HE Zhen-yu(Department of Environmental Health and Food Safety, Wuhan Center for Disease Prevention and Control, Wuhan Hubei 430015, China)

机构地区：[1]武汉市疾病预防控制中心环境健康与食品安全所,湖北武汉430015

出　　处：《中国卫生工程学》2018年第3期346-349,共4页Chinese Journal of Public Health Engineering

摘　　要：目的对某新建市政集中式供水工程进行卫生学评价,为工程竣工验收提供依据。方法依据国家相关法律法规、标准、规范等,采用检查表法,对本项目保证生活饮用水生产全流程卫生及安全的关键控制点进行分析评价。结果本项目水源和水源防护、取水形式和取水工程、厂区平面布局、水质处理、输配水管网、水厂水质检验、涉水产品卫生、卫生管理基本符合供水单位卫生规范要求,卫生部门抽检水源水21项,出厂水、管网水33项,结果均符合国家标准要求,合格率为100%。结论本项目总体符合国家相关卫生要求,基本上能保证当地居民的生活用水需要,但目前只有常规水处理工艺,水处理技术有待进一步改良。Objective To provide hygienic reference for approving the completion of a new municipal centralized water supply project.Methods The critical control points ensuring the safety and hygiene during the whole process of drinking water production was analyzed and evaluated using a checklist in accordance to national regulations and standards.Results The water source, protective measures for the source, engineering of water intake, plant layout, water treatment, distributing pipe network, water quality testing, management of water-related products were in line with the basic hygienic standards of water suppliers.De- tection item restdts of 21 source water, 33 outgoing water from the plant and network water by the health sectors met the national standard requirements. All qualified rates were 100%.Conclusion The project meets the national health requirements in general and is capable of providing drinking water to local residents. However, equipped with only conventional water treatment proces- ses, the plant need to make further improvement to its water treatment technology.

关 键 词：集中式供水工程 竣工验收 卫生学评价 

分 类 号：R123[医药卫生—环境卫生学]