Emergency Dispatch: (703) 335-7982

Customer Service: (703) 335-7950


  • The 2016 Water Quality Reports are Online Now!

    The U.S. Environmental Protection Agency requires all water utilities to produce annual water quality reports that convey important information and characteristics about the water they provide to their customers.

    View Reports
  • That's a Wrap

    The Service Authority wraps all new water mains to protect them from corrosion.

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  • Honoring Our Industry

    June 30 marks the inaugural Drinking Water and Wastewater Professionals Appreciation Day in Virginia.

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  • Service Authority Wins Trio of Awards

    The Service Authority recently won county, state and national awards in the fields of Community Relations, Safety and Communications, respectively.

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  • Know Your Lines

    A tip from the Prince William County Service Authority about water and sewer line responsibilities. Click here to read more.

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  • Beware of Utility Imposters

    There has been a rise in individuals claiming to be utility employees. They request access to your home or business to collect water samples. Click here to watch a 30 second educational video about how to tell a real utility worker from an imposter.

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SCADA Replacement Comprehensive Agreement


The Prince William County Service Authority proposes to enter into a Comprehensive Agreement with CDM Constructors Inc. for the construction of a new Supervisory Control and Data Acquisition (SCADA) System comprising ninety three (93) sites. The Comprehensive Agreement follows Interim Agreements 1 and 2 for the design of the new SCADA System and the construction of the control room and eight (8) pilot sites.  The Comprehensive Agreement has been negotiated pursuant to RFP SA2113 - Distribution and Collection SCADA Replacement Project, issued on January 18, 2013 in accordance with its PPEA Guidelines and the requirements of the Public Private Educational and Infrastructure Act (PPEA). To examine a copy of the proposed agreement, click here.

Public comment on the proposed agreement is welcome.  Please direct your comments to the General Manager at GM@pwcsa.org.

Board Meetings

Next Board Meeting: Thursday, July 14 2016