Abstract: The experimental in situ aquifer biorestoration site at Moffett Field, California, is a small, confined, sand and gravel aquifer, interspersed with layers of silts and clays. Laboratory sorption and solids characterization ...

Abstract: This paper evaluates varying results produced by parameter uncertainty and variability in a one-dimensional vadose zone transport model, VLEACH, predicting transport of volatile organic compounds (VOCs) from a contaminated ...

Abstract: A one-dimensional flow and transport model with dynamic fluid density and viscosity terms is proposed for modeling cosolvent flushing in a water-saturated porous medium. Given knowledge of the density and viscosity functions ...

Abstract: This work summarizes the results of a feasibility study in support of a soil venting-thermal desorption (SVTD) process for remediating lampblack-impacted soil. Lampblack is the solid residue resulting from the gasification ...