Perfluoroalkyl and polyfluoroalkyl substances (PFAS) are a large group of human-made chemicals that are widespread in the environment. High concentrations of PFAS can affect health.
Dane County Regional Airport Quarterly Report, March 2023
Older PFAS News and Quarterly Reports
Find information on sources of PFAS contamination in our area.
Learn what PFAS are, how people are exposed, how they affect health, and how to reduce exposure.