Around an actively pumped well in an unconfined aquifer,a ____________ may develop in the water table.

Question

Quizplus · Accepted Answer

The pumping of water from an unconfined aquifer creates a cone or depression in the water table. As water is pumped out of the well, it creates a localized drop in the water table. This drop in the water table creates a cone-shaped depression around the well, which is known as the cone of depression. The cone of depression can be significant, especially if the pumping rate is high or the area's permeability is low. The cone of depression can lead to a reduction in the water availability in nearby wells or surface water bodies, which might harm ecosystem functioning.  Sinkholes are not directly related to pumping water from an unconfined aquifer, while recharge and zone of saturation are related to the natural water cycle and not related to pumping activities.

Around an Actively Pumped Well in an Unconfined Aquifer,a ____________