Emergency Dispatch: (703) 335-7982

Customer Service: (703) 335-7950


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Community Outreach

As Virginia’s largest combined water and wastewater provider and an environmental steward of the Chesapeake Bay Watershed, the Service Authority informs and educates its 350,000 customers in a variety of innovative ways.

HOA & Civic Associations

Presentations are available year-round to community groups and civic associations. Topics can include anything from a basic overview of the Service Authority history and its services to infrastructure projects in individual neighborhoods.

Community Events

The Service Authority participates in large annual events like the Prince William County Fair and the Prince William Community Expo as well as several other smaller events throughout the year. The Service Authority uses interactive games and trivia to educate event attendees on drinking water, wastewater treatment and the environment.


School Events

The Service Authority holds an annual art competition for Prince William County, Manassas and Manassas Park high school students called the Water Art Invitational. Individual Service Authority employees also serve as judges in the annual Prince William/Manassas Regional Science Fair. Entrants in both competitions are recognized for their outstanding work by the Service Authority Board of Directors.


For more information on these events or to schedule a presentation, please contact the Outreach Department at outreach@pwcsa.org.