Abstract: Decisions on the timing and location of pumping or recharge in aquifers are in general subjected to physical and operational constraints. The physical constraints are determined by the hydrologic behavior, and the operational ...

Abstract: Understanding of flow and entrapment of non-aqueous-phase liquids (NAPLs) in aquifers contaminated with organic chemicals is important in the effective design of recovery and remediation schemes. Soil heterogeneities play ...

Abstract: Once the soil surface reaches saturation, rain excess is generated. This rain excess may run over and infiltrate in other areas of the watershed. In this study, we consider three scenarios of distributing rain excess/run-on ...

Abstract: The current practice for monitoring of subsurface plumes involves the collection of water samples from sparsely distributed monitoring wells and laboratory analysis to determine chemical concentrations. In most field ...