Public Works and Environmental Services

Fairfax County, Virginia

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

TTY 711

12000 Government Center Parkway
Suite 448 Fairfax, VA 22035

Christopher S. Herrington,

Oak Marr Pump Station Rehabilitation (WW-0000001-017)

Project Update: June 23, 2022

Project bid advertisement is expected in July 2022. Start of construction is expected in Fall 2022.

Project Background

The purpose of this project is to maintain the level of sewer service for the Oak Marr Courts community by refurbishing the 35-year-old sanitary sewer pump station.

Project Description

The project involves the replacement of the sewer pump station with a new submersible station.

Project Location

The project is in the Oak Marr Courts community.

map - Oak Marr Pump Station project
Overview map showing the proposed work.

Project Phase

The project is entering the procurement process.

Project Benefits

The benefits of the project are:

  • Improve sewer system reliability in the neighborhood
  • Prevent costly future emergency repairs
  • Reduce future risk of sanitary sewer overflows
  • Reduce risks to public health and the environment


Construction activity is expected to begin in Fall 2022 and be substantially completed in Fall 2023.

Project Cost and Funding Source

Construction of the Oak Marr Pump Station Rehab Project is estimated at between $1.5 million and $2 million. Wastewater construction projects are funded through the County’s Capital Improvement Program.

Presentations to the community



For more information please email the Project Manager, Christopher Mata at within the Wastewater Design and Construction Division, Department of Public Works and Environmental Services, or call 703-324-5111, TTY 711.

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