深圳市龙岗区饮用水中常规指标的健康风险评价

doi:10.3969/j.issn.1004-616x.2019.05.004

Carcinogenesis, Teratogenesis & Mutagenesis ›› 2019, Vol. 31 ›› Issue (5): 359-362.doi: 10.3969/j.issn.1004-616x.2019.05.004

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Health risk assessment of drinking water in the Longgang district of Shenzhen,China

WANG Xun^1,2, LI Bin², LIU Liangyan², YANG Min², ZOU Yuliang¹

1. Wuhan University School of Health Sciences, Wuhan 430071, Hubei;
2. Shenzhen Longgang District Center for Disease Control and Prevention, Shenzhen 518172, Guangdong, China

Received:2019-04-16 Revised:2019-09-06 Online:2019-09-30 Published:2019-10-09

Abstract

Abstract: OBJECTIVE:To assess health risk of drinking water in the Longgang district of Shenzhen,China. METHODS:Health risks associated with 15 indexes in drinking water were assessed using the US EPA health risk assessment model. RESULTS:The ranking of carcinogenic risk was Cr⁶⁺ > As > Cd > trichlormeth-ane > perchlormethane,the ranking of non-carcinogenic risk was fluoride > nitrate nitrogen > Hg > Cu > Pb > Se > Zn > ammonia nitrogen > Mn > Fe. The total health risk level was 4.113×10^-5,from 3.906×10^-5 to 9.457×10^-5. CONCLUSION:The total health risk level of drinking water was closed to that of ICRP recommended level (5×10^-5),and lower than that of US EPA recommended level (1×10^-4).

Key words: drinking water, conventional index, health risk assessment, carcinogenicity risk, non-carcinogenicity risk

CLC Number:

X820.4

WANG Xun, LI Bin, LIU Liangyan, YANG Min, ZOU Yuliang. Health risk assessment of drinking water in the Longgang district of Shenzhen,China[J]. Carcinogenesis, Teratogenesis & Mutagenesis, 2019, 31(5): 359-362.

References

[1] BRODKIN E, COPES R, MATTMAN A, et al. Lead and mercury exposures:interpretation and action[J]. CMAJ, 2007,176(1):59-63.
[2] ISLAM M R, KHAN I, ATTIA J, et al. Association between hypertension and chronic arsenic exposure in drinking water:a cross-sectional study in Bangladesh[J]. Int J Environ Res Public Health, 2012, 9(12):4522-4536.
[3] CHANG C C, HO S C, WANG L Y, et al. Bladder cancer in Taiwan:relationship to trihalomethane concentrations present in drinking-water supplies[J]. J Toxicol Environ Health A, 2007, 70(20):1752-1757.
[4] YANG P, ZENG Q, CAO W C, et al. Interactions between CYP2E1, GSTZ1 and GSTT1 polymorphisms and exposure to drinking water trihalomethanes and their association with semen quality[J]. Environ Res, 2016, 147:445-452.
[5] EPA. Superfund public health evaluation manual[R]. Washington DC:US EPA, 1986.
[6] 周脉耕, 李镒冲, 王海东, 等. 1990-2015年中国分省期望寿命和健康期望寿命分析[J]. 中华流行病学杂志, 2016, 37(11):1439-1443.
[7] 严燕, 罗文亮, 牟敬锋, 等. 深圳成年居民饮用水健康风险暴露参数的调查[J]. 职业与健康, 2016, 32(23):3264-3266.
[8] 环境保护部. 中国人群暴露参数手册(成人卷)[M]. 北京:中国环境出版社, 2013.
[9] 郑浩, 于洋, 丁震, 等. 江苏省饮用水重金属污染物健康风险评价[J]. 江苏预防医学, 2012, 23(4):5-7.
[10] 高继军, 张力平, 黄圣彪, 等. 北京市饮用水源水重金属污染物健康风险的初步评价[J]. 环境科学, 2004, 25(2):47-50.
[11] 周国宏, 彭朝琼, 余淑苑, 等. 深圳市饮用水源水中重金属污染物健康风险评价[J]. 环境与健康杂志, 2011, 28(1):50-52.
[12] 陈艳, 朱彩明, 张锡兴, 等. 长沙市城市饮用水水质健康风险评价[J]. 中国卫生产业, 2017, 14(36):149-150.
[13] 黄琨, 李珏涵. 我国饮用水卫生标准现状[J]. 企业科技与发展, 2018(4):228-230.

Health risk assessment of drinking water in the Longgang district of Shenzhen,China

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[1]	ZHENG Neng_xiong, XU You-qiong, WANG Chun-lan, LIN Hua-ying, KE Hua, LIN Kan, XIAO Ming-fa. In vivo genetic toxicity of organic extractions from drinking and source water in Fuzhou [J]. , 2010, 22(6): 452-454.
[2]	LI Jun-we,CHAO Fu-huan,LIU Chao,YIN Jing. Drinking Water Safety During Emergent Events of Public Health [J]. , 2007, 19(3): 184-188.
[3]	LU Wen-qing， LIU Ai-lin. A Review and Prospect About Disinfection by-products in Drinking Water [J]. , 2007, 19(3): 181-184.
[4]	E Xue-li, CHEN Chang-jie, ZHANG Lan. Study on Standard for Drinking Water Quality in China [J]. , 2007, 19(3): 168-171.
[5]	ZUO Jin-long, CUI Fu-yi. A Review of Studies on Pollutants and Treatment Techniques Development in Water Supply [J]. , 2007, 19(3): 174-181.
[6]	ZHANG Rong, HAO Qiao-ling, SHI Dan, ZHOU Yi-kai. Effects of Organic Compounds From Untreated and Chlorinated Drinking Water on DNA Damage and Expression of gadd153 Gene in HepG2 Cell Line [J]. , 2006, 18(5): 363-366.
[7]	WANG Wei, ZHAO Ying, HUANG Xiao-mu， et al. Genotoxicity Orgenic Pollutants of Chaohu Lake and Effects on Drinking Water Quality [J]. , 2004, 16(6): 352-35.
[8]	CHEN Hua, SUN Chang-sheng, HU Zhi-jian, etal.. EFFECTS OF MICROCYSTIC TOXINS IN DRINKING WATER ON CELL PROLIFERATION AND APOPTOSIS DURING THE COURSE OF HEPATOCARCINOGENESIS [J]. , 2002, 14(4): 214-217.
[9]	Zhang Shuqi , Wang Genfeng , Wang Zhansheng. THE GENETIC TOXICOLOGIC EFFECTOF CHLORINATINGDISINFECTION ON DRINKINGWATER [J]. , 1999, 11(5): 224-226.