After unexpected controversy earlier in the year, on December 15, 2022 the U.S. Environmental Protection Agency (EPA) issued a Final Rule unambiguously recognizing the ASTM International Standard E1527-21 for Phase I...more
Regulators across the country are increasingly focused on per- and polyfluoroalkyl substances (PFAS) in soil and water. These “forever chemicals” are persistent and widespread, and pose complex cleanup challenges. As federal...more