The project is on-hold at the Concept Design phase while staff coordinates with VDOT and FCDOT on their upstream Route 1 bridge replacement project to determine if adjustments to the design or location of the stream restoration project are necessary.
Project Description
Existing conditions.
The project will restore approximately 2,800 linear feet of stream channel. The existing channel is unstable as evidenced by raw stream banks and the widening stream channel. This instability erodes private property, undermines trees causing them to fall, and threatens Old Mill Road as well as sanitary and storm sewer infrastructure throughout the stream valley. This project is part of larger efforts to restore many of Fairfax County’s degraded streams while improving overall water quality and the condition of the Chesapeake Bay.
Project Location
The project area is outlined in blue and is subject to change as the design progresses.
The project location may be viewed by going to the Fairfax County Stormwater Projects Page and typing “Dogue Creek at Old Mill Road (DC9217)” in the search window in the upper left corner of the screen.The project is located on private land, bounded on the upstream by Richmond Highway and downstream by George Washington’s Gristmill.
Project Phase
Concept Design.
Project Benefits
The environmental benefits of the project are:
Decreased streambank erosion.
Protection of public infrastructure including threatened sanitary and stormwater pipes.
Improved instream and riparian habitat for wildlife.
Restored ecological function of the stream corridor.
Improved water quality by reducing Nitrogen, Phosphorous and Total Suspended Solids.
Timeline
The Dogue Creek @ Old Mill stream restoration project is on hold at the Concept Design phase. Staff is actively coordinating with VDOT and FCDOT to determine what changes to the proposed stream restoration project may be required in response to the final design of the proposed bridge replacement at the Richmond Highway crossing. Continuation of design development for the Dogue Creek @ Old Mill stream restoration project is expected by the start of 2025, and completion of design is scheduled for the first quarter of 2026. Construction timing will be dependent upon availability and allocation of future funding, land acquisition and all necessary permit approvals, as well as further coordination and response to the proposed bridge replacement project.
What to Expect
Flagging, survey markers and tree tags are visible throughout the project area. At times, contractors and staff may be onsite to validate field conditions and proposed improvements. Staff and contractors will wear high-visibility clothing. Once construction begins, access and deliveries will enter the site from proposed access points at Cedar Court via a Fairfax County-owned parcel. The typical work week is Monday through Friday starting after 7:00 a.m. Note that at some periods during construction, work may occur on weekends. Construction activities on weekends will begin after 9:00 a.m. These start times are in accordance with the Fairfax County Noise Ordinance.
Project Cost and Funding Source
Design of the Dogue Creek at Old Mill Road stream restoration project is funded for $750,000. Construction funding is dependent upon future budget availability and allocations. Stormwater projects are funded through the county Stormwater Service District.
Presentations to the Community
Contact
For more information, please email the Project Manager, Aaron George at Aaron.George2@fairfaxcounty.gov within the Stormwater Planning Division, Department of Public Works and Environmental Services, or call 703-324-5685, TTY 711.
