Water Utilities

Access simple, science-based resources to better understand PFAS in drinking water and wastewater, and find practical tools for addressing contamination and communicating with the public.  

Drinking water and wastewater systems play a critical role in managing PFAS contamination and protecting public health. As frontline responders, utilities face growing public concern and evolving regulations. This page provides up-to-date resources to support water professionals with clear, accessible information on PFAS monitoring, treatment, and regulatory compliance.

You’ll also find fact sheets and other materials to help you communicate with the public, respond to community questions, and engage local leaders in keeping PFAS out of our waterways and the environment. These science-based, community-friendly materials can help build trust, reduce risk, and protect public health through effective PFAS management.

Resources

Explore Our Tools

Exposure Tool

Have you had your drinking water or blood tested for PFAS? Use this tool to help make sense of your results.

Contamination Map

Find sources of water contamination where you live.

Resource Hub

Learn about PFAS and how to protect yourself from harmful exposures.

Test your knowledge of PFAS