What is one of the main concerns with aquifer depletion?

One of the main concerns with aquifer depletion is the loss of surface water bodies. When aquifers are over-extracted, the water levels within these underground reservoirs drop significantly. This reduction can lead to decreased flow to interconnected surface water bodies, such as rivers, lakes, and wetlands. As groundwater levels decline, these bodies of water can shrink or even dry up, which can have detrimental effects on local ecosystems that depend on that water for habitat and sustenance. The loss of surface water also impacts recreational activities, agricultural irrigation, and the overall health of the environment. This interconnected nature of groundwater and surface water underscores the importance of maintaining aquifer levels to support both human and ecological needs.