What is stormwater runoff?

Stormwater runoff originates during precipitation events when water flows over the ground. Hard surfaces such as streets and rooftops increase runoff by preventing water from soaking into the ground. Water running over these hard surfaces can pick up sediment, chemicals, debris, and toxins which are carried to local streams. These pollutants prevent waterways from being fishable and swimmable.

What can I do to help address stormwater runoff pollution?

Always remember, with stormwater, you want to slow it down and soak it up! 

Do you have flooding issues on your property? The Watershed Team can help you by making suggestions specific to your site through a virtual stormwater site consultation.

Check out some of these common homeowner practices to help address stormwater runoff issues.

Common Homeowner Stormwater Practices

Small-Scale BMP's

These practices can generally be done by individuals or with help from someone with basic landscape management skills.

Large-Scale BMP's

These practices will likely require planning and installation by a professional.*

*Please note that some BMPs require a permit before construction, so check with your local zoning office before starting a project.

Adoption of Household Stormwater Best Management Practices Report

This report summarizes the findings of a household survey conducted by the University of Maryland (UMD) regarding the adoption of stormwater best management practices (BMPs), including rain gardens, rain barrels, low fertilizer lawn care, and conservation landscaping.

View the publication here