As the number of communities in the U.S. discovering high levels of per- and polyfluoroalkyl substances (PFAS) continues to grow, congressional leaders are intensifying efforts to find legislative solutions to address the pervasive problem.
PFAS is a class of man-made chemicals used to manufacture firefighting foam and many household products, including cookware and clothing. Animal, human and scientific studies have shown the chemicals can be toxic, and can cause illnesses, such as pancreatic and testicular cancer, as well as thyroid disease. High levels of PFAS have been found in both wastewater and biosolids, as well as in drinking water systems.