[1] This paper investigates whether particle ensembles in a fractured rock domain may be adequately modeled as an operator-stable plume. If this statistical model applies to transport in fractured media, then an ensemble plume in a fractured rock domain may be modeled using the novel Fokker-Planck evolution equation of the operator-stable plume. These plumes (which include the classical multi-G...

The public domain Integrated Hydrologic Model (IHM) combines the EPA surface water model HSPF and the USGS groundwater model MODFLOW with near simultaneous integration and fundamentally new interpretations of vadose zone process dynamics. The two model components are concurrently run, linked through an interface that provides a surfacewater to groundwater transition that maintains strict water ...

Investigations of groundwater resources in order to understand aquifer system behavior are vital to the inhabitants of the Klela Basin, Mali, because groundwater is the only permanent water resource and is used for drinking water and irrigation. Due to climate change, this vital resource is being threatened. Therefore, MODFLOW was applied in this study to simulate groundwater dynamics. The aim ...

The aim of the study was to evaluate water quality impact caused due operations common hazardous waste landfill facility (CHWLF) in Gummidipoondi industrial estate, Tiruvallur district, Tamilnadu, India. watershed area delineated using Arc-GIS tools and prediction ground flow direction carried out three-dimensional model VISUAL MODFLOW software. analysis performed upstream downstream directions...

Surface water flow and subsurface have traditionally been investigated separately simulators developed over the years, to model each of these systems. Growing interest in conjunctive management, need for simulations surface/subsurface their interactions has lead linking models respective domains. This study from Dharoi command area, using MODFLOW, showed pertaining second layer calibrated model...

In large-scale regional models, used for the management of underground resources, it is quite common to find that relationships between aquifer and small wetlands are not included. These models do consider this connection because amount water involved, but they should potential significant ecological impacts if groundwater resources in ecosystems associated with these mismanaged. The main objec...

Abstract Landfill requires a systematic monitoring of its impact on groundwater and surface waters. The paper presents the modeling pollution migration for cases when leachate penetrates aquifer layer. For this purpose, conceptual hydrodynamic model was developed in program Visual ModFlow Pro, which is spatial two-layer model. Chloride ion used as an indicator defining rate migration. results c...