PFAS in Focus: Forever-Engineering With Trent Stober, HDR - Reflections on Water Podcast
PFAS in Focus: Wastewater Utility Perspectives From Jay Hoskins, Metropolitan St. Louis Sewer District - Reflections on Water Podcast
DynCorp's 'Strategic' Defense In Drug Crop Spraying Suit
Effective as of yesterday, July 8, 2024, two widely used per- and polyfluoroalkyl substances (PFAS)—perfluorooctanoic acid (PFOA) and perfluorooctanesulfonic acid (PFOS) are deemed hazardous substances under the Comprehensive...more
EPA recently issued its long-awaited rule designating perfluorooctanoic acid (PFOA) and perfluorooctanesulfonic acid (PFOS) as hazardous substances under the Comprehensive Environmental Response, Compensation and Liability...more
On April 17, 2024, the U.S. Environmental Protection Agency (EPA) announced a final rule designating perfluorooctanoic acid (PFOA), perfluorooctanesulfonic acid (PFOS), and their salts and structural isomers as hazardous...more
On April 17, 2024, the EPA signed a final rule to designate PFOA and PFOS as hazardous substances under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA), also known as Superfund. The...more
As our readers are likely familiar from our past blog posts here, here and here, in September 2022, EPA proposed to designate PFOA and PFOS as hazardous substances under section 102(a) of Comprehensive Environmental Response,...more
We can now talk about the proverbial elephant in the PFAS room that has been lingering for a while. On April 19, 2024, the Environmental Protection Agency (EPA) announced it will list the so-called "forever chemicals"...more
The U.S. Environmental Protection Agency (EPA) issued a proposed rule on Sept. 6, 2022, to designate perfluorooctanoic acid (PFOA) and perfluorooctane sulfonic acid (PFOS), along with their structural isomers, as hazardous...more
EPA Strengthens Focus on PFAS - Late last month, U.S. EPA finalized a rule requiring current and historical manufacturers and importers of perfluoroalkyl substances (PFAS) and PFAS-containing materials to report on PFAS...more
Various State of Colorado entities and agencies and Vail Corporation d/b/a Vail Mountain (“Vail Mountain”) entered into an August 16th Settlement Agreement (“Agreement”) addressing alleged violations of the following: ...more
The U.S. Environmental Protection Agency (EPA) in 2022 advanced many of its regulatory priorities laid out in its October 2021 PFAS Strategic Roadmap across multiple regulatory programs. Below are some of the highlights, many...more
The United States Environmental Protection Agency (“EPA”) and Safety Kleen Systems, Inc. (“Safety Kleen”) entered into a September 30th Consent Agreement and Final Order (“CAFO”) addressing an alleged violation of the...more
The United States Environmental Protection Agency (“EPA”) and Sasol Chemicals (USA) LLC (“Sasol”) entered into a June 23rd Consent Agreement (“CA”) addressing an alleged violation of the Comprehensive Environmental Response,...more
The White House Office of Management & Budget is currently reviewing EPA’s proposal to designate two of the most common PFAS compounds (PFOA and PFOS) as “Hazardous Substances” under CERCLA. The listing effort is on track...more