Public Works and Environmental Services

CONTACT INFORMATION: Our administrative offices are open 8 a.m. – 4:30 p.m., Mon - Fri
703-324-5500 TTY 711
12000 Government Center Parkway
Suite 449, Fairfax, Va 22035
Joni Calmbacher
Director, Stormwater Planning

Watershed Improvement Plans, Projects and Restorations

From your backyard to the Chesapeake Bay, what occurs in your neighborhood affects the water quality downstream. Fairfax County Stormwater Management is dedicated to protecting and restoring our vital natural resources through the implementation of stormwater management projects throughout the county. These projects protect property, prevent erosion, reduce excess nutrients, improve wildlife habitat, and improve water quality.

Read the 30 watershed management plans and explore some of the water quality improvement projects.

Many projects have been completed through a partnership between Stormwater Management and other regional organizations. Among the entities that helped to build or make improvements to stormwater management facilities are Fairfax County Department of Public Works and Environmental Services, the Fairfax County Park Authority and the Fairfax County Public School system.

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