This project is located in the Pimmit Run Watershed and is part of a larger neighborhood stormwater improvement area (PM9814) identified in the Middle Potomac Watershed Management Plan.
Project Description
This neighborhood stormwater improvement project will evaluate existing drainage and stormwater infrastructure throughout the neighborhoods in the vicinity of Tucker Avenue and within a 67 acre drainage area that leads to the local stream, Pimmit Run. Existing stormwater infrastructure includes systems managed by Fairfax County within easements on private residential lots and within the Virginia Department of Transportation (VDOT) road right-of-way. The project is being led by Fairfax County in partnership with VDOT.
The primary goals of the project are to:
Reduce localized flooding and erosion
Address public safety concerns
Improve stormwater drainage conditions and infrastructure
Improve water quality and protect the local stream
Use an innovative, sustainable and functional design
Reduce runoff to predevelopment flows to the extent feasible by collecting runoff at the source
Partner with the community to develop sound, cost effective solutions that can be collaboratively implemented and maintained
The project is divided into three areas: Upper Tucker; Middle Tucker; and Lower Tucker to better evaluate drainage issues and develop solutions. All three areas have inadequate drainage systems that result in street, yard and/or house flooding during certain storm events. Additionally, portions of lower Tucker Avenue are in a FEMA floodplain along Pimmit Run that creates further drainage problems.
Project Location
The project is located in the Chesterfield, Chesterbrook Gardens and Grass Ridge communities in the vicinity of Tucker Avenue in McLean. The project area consists of approximately 67 acres of land that drain to Pimmit Run at the lower end of Tucker Avenue.
The project is in the Dranesville District in the Pimmit Run Watershed.
Project Benefits
Reduce frequent flooding and safely convey stormwater through the neighborhood
Address public safety concerns
Improve water quality and protect Pimmit Run, the local stream
Project Phase
The project is in the bid advertisement phase.
Timeline
The project is being advertised for construction. Construction is expected to begin late April 2024.
What to Expect
Utility companies are still relocating their lines and are expected to complete by February 2024. A "Pardon our dust" meeting for the project construction is expected mid-April 2024.
Project cost and Funding Source
Construction of the Tucker Avenue Neighborhood Stormwater Project is estimated to cost about $11 million. Stormwater projects are funded through the county Stormwater Service District.
Presentations to the Community
Text about public meetings
Contact
For more information please email Project Manager Sajan Pokharel, Stormwater Planning Division, Department of Public Works and Environmental Services, or call 703-324-5687, TTY 711.