In this episode, we dive into the Wancopin Creek project, a unique initiative that combines stream restoration with Clean Water Act mitigation efforts. Located in a picturesque part of Virginia, just 25-30 miles from Washington, D.C., this project serves a dual purpose: addressing nitrogen and phosphorus runoff from the watershed and contributing to the region's overall ecological restoration goals. The entire drainage shed of Wancopin flows through this property, making it an ideal location for improving water quality and promoting biodiversity.
The project is a collaboration among three designers, who each contributed to different sections of the site. The design vision was focused on reducing sediment and increasing floodplain connectivity. While the elevation changes of the streams presented some challenges, the team found creative solutions, such as cutting in floodplain benches to ensure flood management compliance.
The restoration is already showing positive results. Despite being only a few months post-construction, native plant growth is flourishing, and wildlife is thriving—tadpoles and small minnows can be seen in the water, signifying the success of the ecosystem improvements. The project spans five square miles of drainage area, offering significant water quality benefits to both Eastern Loudoun County and Western Fauquier County.
Ultimately, this project not only enhances the local environment but also demonstrates how strategic restoration efforts can improve watershed-scale water quality, benefiting both the ecosystem and the communities in the area.
