Stepanova N V, Valeeva E R, Fomina S F, Ziyatdinova A I
Gig Sanit. 2016;95(11):1079-83.
In the article there are given results of the evaluation of non-carcinogenic risks for the health of the child population residing in different areas (districts) of the city of Kazan with the aim of the subsequent comprehensive assessment of the pollutants in drinking water. Assessment of the risk for the human health was performed correspondingly to with the P 2.1.10.1920-04 for oral route of exposure in accordance to the chemical composition of drinking water with account for the standard and regional factors of the exposure. The results of the risk assessment under the consumption of drinking tap water by the child population with localized place of residence permit to reveal areas with a high level of health risk in the city. The screening assessment of carcinogenic risk due to the consumption of chemicals with drinking water revealed differences in regional and standard values of the exposure factors. This affects both on the value of the chronic average daily intake of chemical contaminants in drinking water and the level of risk under the consumption of drinking water by the child population.
本文给出了对居住在喀山市不同区域（地区）的儿童群体健康的非致癌风险评估结果，目的是随后对饮用水中的污染物进行全面评估。根据饮用水的化学成分，考虑到暴露的标准和区域因素，按照P 2.1.10.1920 - 04中经口暴露途径对人类健康风险进行了评估。对持有当地居住许可证的儿童群体饮用自来水的风险评估结果，有助于揭示该市健康风险较高的区域。饮用水中化学物质摄入导致的致癌风险筛查评估显示，暴露因素的区域值和标准值存在差异。这既影响饮用水中化学污染物的慢性日均摄入量值，也影响儿童群体饮用该饮用水时的风险水平。
