摘要
采用美国EPA规定的水中优先控制污染物的水体有机物浓度标准,计算滇池罗家营水域中污染物的健康风险,并参考美国EPA对致癌风险和非致癌风险的相关定义,对这些化合物的环境健康风险进行了评价。结果表明:2007年滇池罗家营水域污染物非致癌及致癌健康风险值均低于美国EPA给出的参考标准,表明该水域水总污染物不会对人体健康产生风险。
The health risks of water pollutants in Luojiaying area of Dianchi lake were calculated by applying organic concentration as standard index adopted from EPA of USA. The environmental health risk was assessed based on the conception of carcinogenic risk and non - carcinogenic risk from EPA. The results indicated that the health risk value was less than the reference value given by EPA, which showed that the water in Luojiaying area of Dianchi lake would not lead to any health risk to the people there.
出处
《环境科学导刊》
2011年第3期86-89,共4页
Environmental Science Survey
关键词
有机物污染
健康风险评价
滇池
organic pollutants
health risk assessment
Dianchi lake
