Research on the Method of Human Health Risk Assessment for Reclaimed Water

Guozhong Huang, Peipei Zhang, Siheng Sun, Dingli Zhang

Ekoloji, 2017, Issue 99, Pages: 23-31, Article No: e099003


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In order to reveal the influence of harmful substances in reclaimed water quality on human health, this paper carries out the research from the perspective of risk assessment. Firstly, according to reclaimed water reuse applications and water quality requirements, the characteristics of its safety evaluation were analyzed and summarized. Then deducing risk scenario and analyzing the consequences to determine the risk transfer path of reclaimed water reuse, and the framework of water safety evaluation index system was put forward based on the result. Finally, by combining the traditional risk assessment theory and the USEPA’s four-step method with the characteristics of human health risk for reclaimed water, the procedure and model of human health risk assessment for reclaimed water were established.


reclaimed water, risk assessment, risk transfer path, human health


  • Aaron A, Jenning, P Suresh (1986) Risk Penalty function hazardous waste management. Journal of Environmental Engineering, 112(l):105-122.
  • Bai Z, Wang J, You Y (2009) Environmental Risk Assessment. Higher Education Press, Beijing.
  • Basu M, Gupta SK, Singh G, Mukhopadhyay U (2011) Multi-route risk assessment from trihalomethanes in drinking water supplies. Environmental Monitoring and Assessment, 178(1-4): 121-134.
  • Chen X, Zhang J, Chen X (2003) Discussion on the Directions of Wastewater Reclamation and Reuse and the Water Quality Standards. China Water & Wastewater, 19(1): 92-94.
  • Duan X (2012) Study on migration and accumulation of Quinolones antibiotics in vegetables. Anhui Agriculture University.
  • Eisenberg JN, Seto EYW, Olivieri AW, Spear RC (1996) Quantifying Water Pathogen Risk in an Epidemiological Framework. Risk Analysis an Official Publication of the Society for Risk Analysis, 16(4): 549.
  • Haas CN (1996) How to Average Microbial Densities to Characterize Risk. Water Research, 30: 1036–1038.
  • Hamilton AJ, Stagnitti F, Kumarage SC, Premier RR (2007) RIRA: a tool for conducting health risk assessments for irrigation of edible crops with recycled water. Computers and electronics in agriculture, 57(1): 80-87.
  • Han B, He J, Chen H, Chen H, Shi J (2006) Primary Study of Health-based Risk Assessment of Organic Pollution in Groundwater. Earth Science Frontiers, 13(1): 224-229.
  • He X, Ma S, Li A, Pan X, Chen Q, Wang J (2006) Exposure Assessment of Various Reclaimed Water Uses. Environmental Science, 27(9): 1912-1915.
  • He X, Ma S, Pan X, Chen Q, Li A, Wang J (2007) Research on the Health Risk Assessment of Chemical Pollutants in Reclaimed Water Used for Streets Watering. Environmental Science, 28(6): 1290-1294.
  • Li A (2015) Study of concentration distribution of 12 antiboiotcis in Reclaimed Water for farmland irrigation in Beijing. 2015 Symposium on water resources ecological protection and water pollution control, 183-190.
  • Liu X (2013) The biological toxicity analysis of PAHs fluorene in the recycled water. Tianjin Chengjian University.
  • Luo Y, Fan Y, Ma X (2005) Risk Analysis and safety Assessment. Chemical Industry Press, Beijing.
  • Ma X, Li H (2016) Progress in research on water biological toxicity monitoring and recycling in China. Environmental and sustainable development, 41(4): 67-70.
  • Qiu F, Wang X (2003) Risk Assessment on Health Effects of Viruses in Urban Reused Wastewater. J Environ Health, 20(4): 197-199.
  • Wan Y, Kang T, Zhou Z, Li P, Zhang Y (2009) Health Risk Assessment of Volatile Organic Compounds in Water of Beijing Guanting Reservoir. Research of Environmental Sciences, 22(2): 150-154.
  • Wang L, Gu G, Zhang M (2007) Effect of antibiotic residues on safety of agricultural products and ecological environment. Anhui Agri. Sci. Bull., 13(2): 74-76.
  • Wang Q, Zhang Z, Liu W (2009) Environmental Health Risk Assessment of Drinking Water Source in Tianjin. Environmental Science & Technology, 32(5): 187-190.
  • Wang Z (2014) Toxicity evaluation on organic extracts from reclaimed water of a wastewater treatment plant in Zhengzhou. Zhengzhou University.
  • Writing by ‘Guidelines for urban reclaimed water series standard’ Writing Group (2008) Guidelines for urban reclaimed water series standard. Standards Press of China.
  • Wu X, Mo C, Yan Q, Jiang Y, Xiang L, Li Y, Huang X, Su Q, Wang J (2013) Content levels and health risk of quinolone antibiotics from vegetables of Dongguan farms. China Environmental Science, 33(5): 910-916.
  • Yin Q, Wang L, Jiao Y, Sui T (2008) The Concept and Method of Health Risk Assessment for Urban Wastewater Reuse. Journal of Shandong Jianzhu University, 23(2): 141-144.
  • Zhang D, He X, Cheng L, Xie X, Wang D, Wang Z (2009) Change of Rotavirus in Sewage Treatment Processes and Associated Health Risk Assessment. Asian Journal of Ecotoxicology, 4(5): 751-757.
  • Zhang J, Xie J, Wang N, Huang J, Shen Y (2010) Health risk assessment in the reuse of reclaimed water based on improved Monte Carlo method. Acta Scientiae Circumstantiae, 30(11): 2353-2360.