Risk Assessment of 1,2,4-Triazole-Typed Fungicides for Groundwater Pollution Using Leaching Potential Indices

2021 ◽  
Vol 232 (11) ◽  
Author(s):  
Marina Aliste ◽  
Gabriel Pérez-Lucas ◽  
Isabel Garrido ◽  
José Fenoll ◽  
Simón Navarro
Keyword(s):  
Risk Assessment ◽  
Groundwater Pollution ◽  
Leaching Potential

scholarly journals A simple contaminant fate and transport modelling tool for management and risk assessment of groundwater pollution from contaminated sites

2019 ◽  
Vol 221 ◽  
pp. 35-49 ◽  
Author(s):  
Luca Locatelli ◽  
Philip J. Binning ◽  
Xavier Sanchez-Vila ◽  
Gitte Lemming Søndergaard ◽  
Louise Rosenberg ◽  
...  
Keyword(s):  
Risk Assessment ◽  
Groundwater Pollution ◽  
Fate And Transport ◽  
Contaminated Sites ◽  
Contaminant Fate ◽  
Transport Modelling ◽  
Contaminant Fate And Transport

Environmental Health Risk Assessment of Underground Water in Mining Area of Nandan County

2015 ◽  
Vol 1092-1093 ◽  
pp. 673-677 ◽  
Author(s):  
Mei Ling Ban ◽  
Shi Qi Guo ◽  
Rong Yu ◽  
Rui Zhi Huang
Keyword(s):  
Risk Assessment ◽  
Health Risk ◽  
Environmental Health ◽  
Groundwater Pollution ◽  
Mining Area ◽  
Underground Water ◽  
Toxic Substances ◽  
Chemical Carcinogens ◽  
Groundwater Environment ◽  
Environmental Health Risk

Guangxi Nandan county is a typical karst geological area, groundwater is rich, rich Tibetan non-ferrous metals. In order to study the risk of groundwater pollution on human health in mining area of Nandan County, base on the investigation and monitoring, The results of groundwater environment risk assessment of mine area of Nandan County show that water environmental health risk of No.5 belong to the minimum level, No.1, No. 2, No.3 and No.7 of four monitoring points is low risk,No.4 and No.6 for medium risk, No.8 as high risk.The health risk average value caused by toxic substances to individual person per year is 4.76×10-5a-1, which is less than the maximum acceptable level5×10-5a-1recommended by ICRP. The groundwater environmental health risks, mainly comes from chemical carcinogens arsenic (As), accounted for the average health risk (Rt) 99.998%,non carcinogenic health risk accounted for only 0.002%, almost negligible, therefore,stricter governing of chemical carcinogens is an effective way to reduce the health risk of groundwater pollution in mining area of Nandan County.

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