. Vegetated Swale- a broad, shallow channel densely planted with a variety of trees, shrubs,
and/or grasses. Vegetative swales should be promoted in lieu of storm piping to convey
stormwater naturally, promoting infiltration, reducing runoff volume, and filtering pollutants.
How can you apply this in your park? A vegetated swale is an economical alternative to storm
piping and may be constructed between a street, parking lot or commercial/industrial area and
the park to provide a natural stormwater infiltration area. The park can become a solution to an
urban stormwater issue.