Last week the EPA released a final National Primary Drinking Water Regulation establishing Maximum Contaminant Levels, or “MCLs,” for six PFAS. National Primary Drinking Water Regulations, or “NPDWR,” are legally enforceable...more
In Sackett v. EPA, the Supreme Court returned to a question that has dogged them for decades; what constitutes “waters of the United States,” and which wetlands are considered “adjacent” to such waters for purposes of federal...more