| 饮用水源地水环境健康风险评价 |
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| 引用本文： | 洪鸿加,彭晓春,胡习邦,曾东. 饮用水源地水环境健康风险评价[J]. 广东化工, 2012, 39(16): 122-123 |
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| 作者姓名： | 洪鸿加 彭晓春 胡习邦 曾东 |
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| 作者单位： | 1. 环境保护部华南环境科学研究所,广东广州,510655
2. 环境保护部华南环境科学研究所,广东广州510655 中国科学院广州地球化学研究所,广东广州510640 |
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| 基金项目： | 国家科技重大专项“东江流域水污染控制与水生态系统恢复技术与综合示范项目”项目 |
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| 摘 要： | 采用美国环境保护署（USEPA）推荐的健康风险评价模型，对我闰南方某市不同水源地、不同人群进行了水环境健康风险评价。结果表明：个人化学致癌物风险远大于非致癌物风险，对人体有健康风险的污染物主要是化学致癌物；研究时段内各饮用水源地水环境健康个人总风险均超过国际辐射防护委员会（ICRP）推荐的标准。青少年、儿童健康风险高于成人健康风险，青少年、儿童的饮用水健康风险非常值得关注。
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| 关 键 词： | 健康风险评价 水质安全 水源地 |
Assessment of Environmental Health Risk of Drinking Water Resources |
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| Hong Hongjia,Peng Xiaochun,Hu Xibang,Zeng Dong. Assessment of Environmental Health Risk of Drinking Water Resources[J]. Guangdong Chemical Industry, 2012, 39(16): 122-123 |
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| Authors: | Hong Hongjia Peng Xiaochun Hu Xibang Zeng Dong |
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| Affiliation: | 1(1.South China Institute of Environmental Sciences.MEP,Guangzhou 510655; 2.Guangzhou Institute of Geochemistry,Chinese Academy of Sciences,Guangzhou 510640,China) |
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| Abstract: | By using the health risk assessment model from EPA, it calculated the health risk of adults and children for drinking water source in a southern city. The health risks of carcinogens to individuals were much higher than those of non-carcinogens. The overall individual annual health risks in the six drinking water sources all exceeded the standards recommended by ICRP. The health risk of children＇s is higher than the adults, so it is worth to paying more attention to drinking water health of children. |
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| Keywords: | health risk assessment water quality security drinking water source |
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