Wastewater Management protects both the public’s health and the region’s water quality by collecting and treating wastewater (sewage). The total system can collect and clean up to 161 million gallons of wastewater per day for about 340,000 residential and business connections in Fairfax County. Our wastewater collection and conveyance system, one of the nation’s largest sanitary sewer systems, covers nearly 234 square miles.
- Change in Connection Charge
- Wastewater Projects Available for Bid
- Wastewater Projects Under Construction