构建南通地区饮用水源水水质健康风险评价体系的探讨  

Studied on Establishing Health Risk Assessment System for the Raw Water Quality of Tap Water in Nantong

作　　者：石健[1] 顾宇人 顾圣全 曹林春 徐永进 陈浩然[1] 

机构地区：[1]南通大学化学化工学院,江苏南通226019 [2]南通市自来水公司,江苏南通226000

出　　处：《污染防治技术》2014年第2期36-38,47,共4页Pollution Control Technology

基　　金：南通市社会发展项目(HS2012001);南通市重点实验平台项目(BM2010589);江苏省青蓝工程计划项目资助

摘　　要：健康风险评价是环境风险评价的重要组成部分。对南通地区开展饮用水源水质健康风险评价,有利于对饮用水水质问题而引起的损害人体健康事件发生的可能性及其严重程度的认识。文章从数据收集以及评估、有毒性评价、暴露评价、风险表征等四个方面,探讨了以长江水为饮用水源水的南通地区水质健康风险评价体系的构建,以期为相关的管理部门提供决策依据。Health risk assessment is an important part of environmental risk assessment. Studied on the health risk assessment of raw water quality of tap water in Nantong is help fal to us to understand the possibility and severity of drinking water quality prob- lems caused by damage to human health events. The paper has discussed the establishment of health risk assessment system of raw water quality in Nantong, which use the Yangtze River as drinking water source from the four aspects, such as data collection and assessment, toxicity evaluation, exposure evaluation, risk characterization. The result will provide decision basis for related manage- ment department.

关 键 词：饮用水源水 水质 健康风险评价 

分 类 号：X824[环境科学与工程—环境工程]