State drinking water, surface water, groundwater regulation criteria, and now fish tissue consumption advisories, are all in one place—through an easy-to-use, interactive map.

Regulations on per- and polyfluoroalkyl substances (PFAS) vary by state and continue to evolve. Integral created a community resource on drinking water in November 2021—now you can see our latest update adding fish tissue consumption advisories.

Identify bodies of water where there are PFOA, PFOS, or PFNA advisories for fish tissue consumption. In addition, our map tracks current and pending enforceable and non-enforceable PFAS regulations on drinking water, surface water, and groundwater. Our goal is to provide an easy-to-use PFAS resource that is current, complete, and loaded with helpful references.

If you commented on our prior version, we listened. This map has even more of the great features our users, clients, and colleagues have requested.

Take Me To The Map

“This tool provides all those interested in PFAS regulations with a quick, accurate, and comprehensive look at developments across the country,” says Integral Managing Principal Avram Frankel, P.E.

Map Methods

Integral developed the map as part of its research to compile accurate and current information on PFAS regulations and advisories. The primary sources were state government websites, publications, and communications. The team conducted a two-party quality assurance/quality control check to ensure the accuracy of the information. To our knowledge, this is the most complete compilation of publicly available PFAS water regulatory criteria. Feel free to reference them, as needed.

Integral will also be releasing map updates with other PFAS regulations for different mediums in the coming months.