On April 10, 2024, the Environmental Protection Agency (EPA) issued the first ever National Primary Drinking Water Regulations (NPDWRs), which are legally enforceable national standards, setting limits for five individual...more
As forecast in our December 2022 client alert, the Environmental Protection Agency (EPA) has issued a pre-publication version of its final rule that eliminates the use of the de minimis exemption for reporting of per- and...more
10/26/2023
/ CERCLA ,
De Minimus Quantity Exemption ,
Drinking Water ,
Environmental Protection Agency (EPA) ,
EPCRA ,
Final Rules ,
Hazardous Substances ,
PFAS ,
Proposed Rules ,
Toxic Chemicals ,
Toxic Substances Control Act (TSCA) ,
Waste Management
EPA has announced its first ever National Primary Drinking Water Regulation (NPDWR) proposal for six PFAS substances in drinking water. Importantly, EPA is proposing legally enforceable national standards, called Maximum...more
Yesterday the U.S. Environmental Protection Agency (EPA) proposed to reclassify per- and polyfluoroalkyl substances (PFAS) as chemicals of special concern under the Toxics Release Inventory (TRI). PFAS are widely used...more
As discussed in our September 1, 2022 alert, EPA has proposed designating two PFAS chemicals, PFOA and PFOS, as hazardous substances under the Comprehensive Environmental Response Compensation and Liability Act (CERCLA). On...more
On Friday August 26, 2022, the EPA issued a pre-publication version of a proposed rule designating two PFAS chemicals, PFOA and PFOS, as hazardous substances under the Comprehensive Environmental Response Compensation and...more
As described at this week’s briefing of the Maine Legislature’s Environmental and Natural Resources (ENR) Committee, the Maine Department of Environmental Protection (DEP) is acting quickly on the suite of PFAS legislation...more