November 21, 2019

21 November 2019

EPA Begins Next Phase of PFAS Action Plan

On November 8, the EPA announced a public comment period on its systematic review protocol for five per- and polyfluoroalkyl substances (PFAS). PFAS is an umbrella term for thousands of chemicals historically used in manufacturing and consumer goods for their nonstick and flame-retardant properties. A PFAS chemical (typically perfluorooctanesulfonate (PFOS)) is also a major ingredient in firefighting foam used on military bases to contain industrial fires. (more…)