StormwaterPA: Vegetated Swale

StormwaterPA: Vegetated Swale

StormwaterPA: Vegetated Swale

StormwaterPA: Vegetated Swale

Swales are often heavily vegetated with a dense and diverse selection of native, close-growing, water-resistant plants. These areas are designed to slow runoff, promote infiltration, and filter pollutants and sediments.