What is the primary function of a wet pond in landscape design?

A wet pond's primary function in landscape design is to act as a retention basin. These ponds are specifically designed to manage stormwater runoff, helping to control flooding, improve water quality, and recharge groundwater. By temporarily holding excess water, they allow for sediment and pollutants to settle before the water is released into natural systems. This function is crucial in urban areas where impervious surfaces increase runoff and flood risk.

While wet ponds can contribute to visual aesthetics, enhance recreational activities, and serve as habitats for wildlife, these aspects are secondary to their primary role in stormwater management. Their design and maintenance prioritize efficient water retention and treatment, which ultimately supports the ecological health of the surrounding area.