What you should know about the man-made perfluoroalkyl and polyfluoroalkyl substances (PFAS), such as perfluorooctanoic acid (PFOA) and perfluorooctanesulfonic acid (PFOS). PFAS, PFOA and PFOS are part of a group of chemicals that have been in manufacturing, firefighting, household products and many consumer products for the last century. For more information, view links below:
For additional resource information, see below:
MDHHS can help with questions related to public health recommendations.
Call MDHHS at
MDEQ can help with questions about water sampling.
Call the MDEQ Environmental Assistance Center at