Known for their resistance to heat, oil, water, and chemicals, per- and polyfluoroalkyl substances (PFAS) are a group of over 4,700 chemical compounds that manufacturers use in products including ...

BUFFALO, N.Y. — The first-ever federal restrictions on per- and polyfluoroalkyl substances (PFAS) in drinking water were created last year. Municipalities throughout the country are working to upgrade ...

The main suspected cause is pesticides using per- and polyfluoroalkyl substances (PFAS), whose active molecules break down to create TFA. Even more concerning, since the 2000s, TFA levels in wine ...

The first-ever federal restrictions on per- and polyfluoroalkyl substances (PFAS) in drinking water were created last year. Municipalities throughout the country are working to upgrade their water ...