The Prince William County Health Department is responsible for the oversight and regulation of the following Sewage and Water Environmental Health topics in Prince William County, the cities of Manassas and Manassas Park, and the towns of Dumfries, Haymarket, Quantico, and Occoquan. If you have questions or need assistance, call Environmental Health at 703-792-6310, option 2, or visit us at the Development Services Building, 5 County Complex Court, Suite 240, in Woodbridge. 

1. New Well Application: Sewage Disposal and/or Water Supply Permit_Application.                                      
2. Well Abandonment Application: Sewage Disposal and/or Water Supply Permit_Application.
3. Water Sample Request Form (Note: for wells only): Water Sample Application
4. Well Completion Report/Well Log:  Well Completion Report-Well Log