The U.S. EPA is moving on several fronts to control four poly- and perfluorinated alkyl compounds (PFASs) that contaminate or threaten to taint drinking water in at least 20 states across the nation.
SPOKANE VALLEY, Wash. — The Spokane Valley Fire Department (SVFD) announced Monday it replaced its firefighting foam with new, safer foam. The new foam does not contain perfluorinated alkyl substances ...