Walton R. Kelly

Microplastic Contamination in Karst Groundwater Systems

Samuel V. Panno, Walton R. Kelly, John W. Scott et al. · Ground Water · 2019 · 475 citations · Full text

Determination of the sources of nitrate contamination in karst springs using isotopic and chemical indicators

Samuel V. Panno, Keith C. Hackley, H.H. Hwang et al. · Chemical Geology · 2001 · 225 citations

Groundwater Quality, Environmental Chemistry, Engineering +9

Estimating Background and Threshold Nitrate Concentrations Using Probability Graphs

Samuel V. Panno, Walton R. Kelly, Adam T. Martinsek et al. · Ground Water · 2006 · 208 citations

Groundwater Geochemistry and Isotopes

Walton R. Kelly · Ground Water · 2015 · 168 citations

Hydrogeology, Engineering, Isotope Geochemistry +6

Occurrence and removal of pharmaceutical and hormone contaminants in rural wastewater treatment lagoons

Xiaolin Li, Wei Zheng, Walton R. Kelly · The Science of The Total Environment · 2013 · 151 citations

Engineering, Effluent Disposal, Environmental Engineering +9