<p>Estimation of groundwater table by hydrogeologists in Ghana over the past decades has proven to be difficult due to the dearth of data on piezometric heads from the very few boreholes present to access this data. The importance of this information in infrastructure ...

Coastal aquifers are distinguished from other aquifers because of tidal effects which cause complicated groundwater flow and contaminant transport phenomena in regions immediately adjacent to the coast. This study is designed to address the significance of ...

The essential processes and mechanisms of the transport of contaminants from a river to a well field via a flood water retention area are presented.

The removal of groundwater from the subsurface is one of the most common remediation practices in slope stabilization. The use of horizontal drains has often proved to be an efficient and economical dewatering option for slope stability. Despite their frequent ...

This study provides detailed mineralogy of the most readily transported fraction of the clastic sediment load revealing material with composition dependent on source area, on mixing within the aquifer, and on transport mechanisms.

Three karst springs in the folded Appalachians of Pennsylvaniawere monitored for stage, specific conductivity, and sediment concentration.

<p>Autoregulation between groundwater flow and karst aquifer properties, duality of karst, nested model of geological discontinuities, scale effect on hydraulic parameters and use of numerical finite element models to check the interpretation of the global ...

This report provides an overview of some of the common approaches used to scientifically determine the important factors controlling the vulnerability of ground-water resources to contamination.

<p>Diavik Diamond Mines Inc. proposes to develop a diamond mining project at Lac de Gras in the Northwest Territories. As part of the Environmental Assessment, and mine design, estimates of mine water inflow quantity and quality were required. This paper describes ...

This brief overview of the hydrogeology and geohydrology of basin-fill aquifers in the northern Rio Grande Basin covers a large region that extends from the San Luis Valley of southcentral Colorado to the Hueco Bolson southeast of El Paso and Ciudad Juare ...