Public Works and Environmental Services Alert:

CONTACT INFORMATION: Our offices are open to the public. Appointments are preferred. Please call or email 8 a.m. - 4:30 p.m., Monday – Friday

703-324-5800 TTY 711

wwwdpwes@fairfaxcounty.gov

12000 Government Center Parkway
Suite 449 Fairfax, VA 22035

@ffxPublicWorks

Carey Needham
Director, Capital Facilities

Projects Under Construction Summaries

Project Name Sort descending	Description	Project Type	District *	Anticipated Completion
Abilene Street Pipe Replacement Project - Construction Summary	Replacement of 732 LF of deteriorated 8-inch pipe from manhole 080-4-367 to 080-4-365 located on Abilene Street.	Wastewater Projects		Summer 2025
Accotink Odor Control Facility - Construction Summary	Accotink Odor Control Facility	Wastewater	Mount Vernon District	Winter 2026
Accotink Pump Station Rehabilitation Project - Construction Summary	Rehabilitate the mechanical components of the Accotink Pump Station and replace the force main.	Wastewater	Mount Vernon District	Fall 2028
Adult Detention Center – Security Upgrades - Construction Summary	Renovation of existing Adult Detention Center buildings’ including security upgrades and new security control room.	Building	Providence District	Fall 2026
Annual Contract for Bus Stop Construction Services 2022 - Construction Summary	Annual Contract for Bus Stop Construction Services 2022	Transportation		September 2025
Annual Contract For Stormwater Improvements - Construction Summary	Annual Contract For Stormwater Improvements	Stormwater		February 2028
Annual Contract for Stream Restoration - Construction Summary	Annual Contract for Stream Restoration	Stormwater		May 2028
Annual Contract for Transportation Construction Services $3 Million - Construction Summary	Annual Contract for Transportation Construction Services $3 Million	Transportation		October 2025
Annual Contract for Transportation Construction Services $500K - Construction Summary	Annual Contract for Transportation Construction Services $500K	Transportation		October 2025
Courtroom Renovations PH IV-B - Construction Summary	Courtroom Renovation Phase IV	Building	Providence District	Summer 2026
Dead Run Pump Station Valve Replacement - Construction Summary	The project aims to extend the service life of the pump station and prevent unplanned breakdowns by replacing all the suction and discharge valves, adding a new bypass connection, and replacing the steel support for the pump shafts.	Wastewater		Winter 2026
FF Filter Gates Improvements Project - Construction Summary	Construction of the FF Filter Gates Improvements Project, at the Noman M. Cole, Jr., Pollution Control Plant (NCPCP) located at 9399 Richmond Highway, Lorton, Virginia 22079.	Wastewater		Winter 2027
Franconia Police Station and Governmental Center, Kingstowne Early Childcare, and Kingstowne Library - Construction Summary	A new Franconia Police Station, Franconia District Supervisor’s Office, and Franconia Museum co-located with a 30,000 SF Kingstowne Regional Library and 8,000 SF Active Adult Center and with the new 10,000 SF Kingstowne Early Childcare Center.	Building	Franconia District	Winter 2026
Innovation Station North Neighborhood Access Improvements - Construction Summary	Construction summary for Innovation Station North Neighborhood Access project	Transportation	Dranesville District	October 2025
Lincoln-Lewis-Vannoy (LLV) System Improvements (Phase 1) - Construction Summary	Lincoln-Lewis-Vannoy (LLV) System Improvements (Phase 1)	Wastewater	Springfield District	Fall 2025
Little Hunting Creek Force Main Project - Construction Summary	Little Hunting Creek Force Main Project Construction Summary	Wastewater		Spring 2026
Merrifield Gravity Sewer Capacity Upgrade - Construction Summary	This project aims to upsize approximately 600 LF of 12-inch diameter gravity sewer serving the Merrifield area.	Wastewater	Providence District	Fall 2025
Oak Marr Pump Station Rehabilitation Project - Construction Summary	Oak Marr Pump Station Rehabilitation Project	Wastewater		Winter 2025
Old Courthouse Road at Besley Road Realignment Project	Old Courthouse Road at Besley Road Realignment Project is part of the spot improvement program in the Hunter Mill District of Fairfax County	Transportation	Hunter Mill District	December 2025
Operational Support Bureau - Construction Summary	New 36,600 SF building, 8,000 SF motorcycle building, 3,250 SF vehicle building, and 2,750 SF inspection building.	Building	Mason District	Spring 2026
Penderbrook and Wesley House Pump Stations Rehabilitation Project - Construction Summary	Rehabilitation of two pump stations, Penderbrook Pump Station and Wesley House Pump Station. This work is necessary to address aging assets and bring these two existing pump stations up to modern standards.	Wastewater		November 2026
Primary - Secondary Sustaining Project 1 - Construction Summary	Project will meet short-term rehabilitation needs of primary & secondary facilities at the Noman M. Cole, Jr. Water Recycling Facility. The scope includes 106 elements to improve the safety and operations for the next 15 years.	Wastewater	Mount Vernon District	March 2027
Raw Wastewater Pumping System Rehabilitation/Replacement -B4 - Construction Summary	This project is to rehabilitate B2 equalization pump station, to construct B4 new pump station with the associated force mains and to demolish the existing B raw wastewater pump station.	Wastewater	Mount Vernon District	Spring 2030
Rehabilitation of the Activated Sludge Effluent Pump Station - Construction Summary	Rehabilitation of the Activated Sludge Effluent (ASE) Pump Station which conveys secondary effluent to the Moving Bed Biological Reactor Facility process.	Wastewater	Mount Vernon District	Summer 2026
Rocky Branch at Hickory Hollow Lane - Construction Summary	Project consists of the restoration and stabilization of approximately 5,147 linear feet of perennial and intermittent stream, and riparian corridor enhancements for improved water quality.	Stormwater	Providence District	October 2025
Seven Corners Fire Station - Construction Summary	Demolition of existing fire station and construction of new approximately 13,500 SF fire station with associated site improvements. The project also includes a storage outbuilding at the rear of the fire station.	Building	Mason District	Early 2025
Small Diameter Sewer Replacement #2 (Sewer Sag #2) - Construction Summary	Design for replacement of seven small-diameter defective sewer pipes.	Wastewater		Fall 2025
Solids Processing Rehabilitation Phase III - Construction Summary	Rehabilitation of solids-related processes including incineration, sludge storage, ash collection, scum concentration, supporting processes, and supporting facilities. The project also includes rehabilitation of buildings K1 (incineration), K2 (incinerati	Wastewater	Mount Vernon District	Spring 2026
Springfield Community Business Center (CBC) Commuter Parking Garage - Construction Summary	1100 parking spaces, pedestrian bridge across Old Keene Mill Road, 7 bus bay transit center, open air community use areas at grade and top deck and solar panels to reduce energy consumption.	Building	Franconia District	Summer 2024
Springfield Estates Pump Station - Construction Summary	Springfield Estates Pump Station - Construction Summary	Wastewater	Springfield District	Fall 2025
Stormwater and Wastewater Consolidation Facility - Construction Summary	This project consolidates Stormwater and Wastewater functions for integrated services, is a showcase and educational facility that exemplifies sustainable features, and includes administrative office building, maintenance and storage buildings.	Building	Braddock District	Fall 2026
Terminal Road Spot Improvement - Construction Summary	Terminal Road Spot Improvement is the addition of a left turn lane and channelizing the right turn lane on Terminal Road eastbound approach to Fairfax County Parkway.	Transportation	Mount Vernon District	March 2026
Tucker Avenue Neighborhood Stormwater Improvements - Construction Summary	Project will improve stormwater drainage conditions and infrastructure, reduce localized flooding and erosion, improve water quality, and protect the adjacent Pimmit Run Stream.	Stormwater	Dranesville District	January 2026
West Springfield Stream Crossing Project - Construction Summary	West Springfield Stream Crossing Project - Construction Summary	Wastewater	Springfield District	Winter 2025

The projects listed on this page summarize capital projects currently under construction. Click on the Project Name link for more details.

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