Learning Library

Access recent and previous editions of the Pipeline customer newsletter to learn more about our organization.

Information about rules, regulations, rates, fees and more.

Tips on how our customers can use water wisely. We all have a role in protecting our water resources!

Learn the ways that tap water brings value to our planet and lives.

Learn about the infrastructure that delivers your drinking water and treats your wastewater.

Read about our water and wastewater capacity in a quickly-developing region.

Learn what you can and can not flush down the toilet.

Read how you can avoid damage to your home by preventing leaks and floods.

Keep Fats, Oils & Grease (FOG) out of your pipes! Read how to dispose of cooking grease to prevent clogs.

Learn how to winterize home plumbing and prevent a disaster when cold weather hits.

Learn about storing potable water in case of an emergency.

Read about how the environmental effects of road salt and how you can be salt smart in the wintertime.

Read about the steps we take to ensure you have access to clean, reliable drinking water and learn about the water quality in your area of Prince William County.

Learn about perfluoroalkyl and polyfluoroalkyl substances (PFAS), often referred to as "forever chemicals."

Information about the Lead & Copper Rule Improvements and Prince William Water's service line inventory.