A confined aquifer is a groundwater storage formation that is bounded above and below by impermeable layers, restricting the flow of water. This structure creates a pressure within the aquifer, which can lead to artesian conditions where water rises above the level of the aquifer when tapped by a well. Understanding confined aquifers is essential for effective groundwater exploration and management, especially in determining sustainable extraction methods and evaluating the potential for contamination.
congrats on reading the definition of confined aquifer. now let's actually learn it.