PFAS in Focus: Show-Me Insights From Chris Wieberg, Missouri Department of Natural Resources - Reflections on Water Podcast
[Podcast] Catching Up on Canadian Environmental Regulation
PFAS: Increasing Regulations and Managing Legal Liability
EPA Plan Changes PFAS Outlook For Companies, Regulators
2BInformed: The Future of Fluoride in Drinking Water, the New TSCA Fees Rule, and the Drinking Water Contaminant Candidate List 5
The Great Green North: A Discussion on Canada’s Environmental Regulations
Forever Chemicals: What They are and What is being Done to Minimize Their Impact
What are PFAS and Why Should We Care?
Earthjustice submitted a July 28th document to the United States Environmental Protection Agency (“EPA”) styled: Petition for Emergency Action under the Safe Drinking Water Act, 42 U.S.C. § 300i and 42 U.S.C. §...more
PFAS-related litigation continues to climb and to diversify as to claims and parties. See the attached graphics, updated through the second quarter of 2025. We will continue to update these graphics on a quarterly basis....more
A recent study published in Nature Microbiology by researchers at the University of Cambridge revealed that certain human gut bacteria may have the capacity to bioaccumulate per- and polyfluoroalkyl substances (PFAS) and...more
The Association of State And Territorial Solid Waste Management Officials (“ASTSWMO”) released a position paper titled: RECOMMENDATIONS FOR SUPERFUND CLEANUP PROGRAM IMPROVEMENTS (“Position Paper”)....more
As Connecticut transitions away from the Transfer Act to a release-based cleanup program, developers, lenders, investors, owners, and tenants must quickly adapt to a significantly different regulatory environment. This...more
The Environmental Science & Technology Journal found in a 2025 study that 95% of 23 tested beers brewed across the United States contain varying levels of per- and polyfluoroalkyl substances (PFAS). PFAS are synthetic...more
On May 13, New Jersey Attorney General (AG) Matthew Platkin announced a proposed $450 million settlement agreement with 3M regarding allegations that, among other issues, contamination of perfluoroalkyl and polyfluoroalkyl...more
In the latest edition of the PFAS Primer Quarterly Update, our roundup of regulatory, litigation, and scientific actions involving PFAS, states exempt PFAS products – except the states that don’t, defendants can remove PFAS...more
Insights from decades of intense scrutiny of dioxins and PCBs in the environment, beginning in the 1960s, remain pertinent to our current challenges with PFAS. The lessons learned regarding detection and measurement,...more
What You Need to Know in a Minute or Less - Emerging contaminants are synthetic or natural chemicals that have not been fully assessed from a health or risk perspective and are reportedly finding their way into consumer...more
The legal landscape surrounding per- and polyfluoroalkyl substances (PFAS) is rapidly evolving, with industrial users now facing heightened risks, even if they never directly manufactured these chemicals. This shift is...more
In 2019, the New Jersey Department of Environmental Protection (NJDEP) brought suit against Dupont and 3M seeking clean-up, removal, and costs for what NJ officials claimed was more than 100 years of indiscriminate dumping of...more
A Georgia federal court has denied a request for an injunction that would have required the defendants to pay $850 million for remediation of water sources in Georgia that are contaminated with per- and polyfluoroalkyl...more
The United States Environmental Protection Agency has released a final regulation setting individual drinking water maximum contaminant levels (MCLs) for five per-and polyfluoroalkyl substances (PFAS). These MCLs are...more
Join Kelley Drye for a seminar on the latest regulatory developments that are likely to usher in expansive new liability for the release and remediation of some of the most widely utilized per- and polyfluoroalkyl substances...more
On Nov. 13, 2023, the U.S. Environmental Protection Agency’s (“EPA”) final rule went into effect requiring companies to report the manufacture or import of per- and poly- fluoroalkyl substances (“PFAS”), also known as...more
Delaware Attorney General Kathleen Jennings filed a lawsuit in late October against 14 defendant chemical companies for manufacturing and sale of fire-fighting foams that contained PFAS, known as “forever chemicals,” used...more
PFAS-related litigation continues to climb and to diversify as to claims and parties. See the attached graphics, updated through the third quarter of 2023. We will continue to update these graphics on a quarterly basis....more
Summary - The Environmental Protection Agency (EPA) recently finalized the Toxic Substances Control Act (TSCA) Reporting Rule for PFAS— its broadest regulation to-date on per- and polyfluoroalkyl substances (PFAS),...more
On August 22, the Michigan Court of Appeals upheld 3M Company’s challenge to rules announced by the Michigan Department of Environment, Great Lakes and Energy (EGLE) that regulate the amount of certain per- and...more
PFAS Chemicals: The Bad News, The Worse News, Then Perhaps Some Hope. The story of PFAS chemicals and their effects is disturbing, on many levels. Like so many “helpful” things that turn out to be evil, PFAS chemicals...more
Regulations continue to increase for "forever chemicals" classified as PFAS. Procopio Environmental Law group leader John Lormon and other knowledgeable speakers discuss current and pending regulations in California and the...more
A few considerations practitioners should keep in mind when dealing with contamination involving per- and polyfluoroalkyl substances (PFAS) contamination. The PFAS Action Act of 2021 passed in the House and was received in...more
The first few weeks of 2020 have seen regulatory and litigation attention heaped upon what have come to be known as “forever chemicals” or Per-and Polyfluoroalkyl Substances (PFAS), which encompass more than 5,000 chemical...more