A screening model for quantifying PFAS leaching in the vadose zone and mass discharge to groundwater

2022 ◽  
pp. 104102
Author(s):  
Bo Guo ◽  
Jicai Zeng ◽  
Mark L. Brusseau ◽  
Yonggen Zhang
2002 ◽  
Vol 10 (1) ◽  
pp. 17-24
Author(s):  
Vasin Mahatnirunkul ◽  
Sirintornthep Towprayoon ◽  
Vladimir Bashkin

2013 ◽  
Vol 2 (1) ◽  
pp. 22-26
Author(s):  
Joanna Czekaj ◽  
Kamil Trepka

Abstract Goczałkowice reservoir is one of the main source of drinking water for Upper Silesia Region. In reference to Water Frame Directive matter since 2010 the strategic research project: „Integrated system supporting management and protection of dammed reservoir (ZiZoZap)”, which is being conducted on Goczałkowice reservoir, has been pursued. In the framework of this project complex groundwater monitoring is carried on. One aspect is vadose zone research, conducted to obtain information about changes in chemical composition of infiltrating water and mass transport within this zone. Based on historical data and the structural model of direct catchment of Goczałkowice reservoir location of the vadose zone research site was selected. At the end of November 2012 specially designed lysimeter was installed with 10 MacroRhizon samplers at each lithological variation in unsaturated zone. This lysimeter, together with nested observation wells, located in the direct proximity, create the vadose zone research site which main aim is specifying the amount of nitrate transport in the vertical profile.


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