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
On April 10, 2024, the United States Environmental Protection Agency (EPA or Agency) promulgated the first-ever national, legally enforceable maximum contaminant levels (MCLs) for six per- and polyfluoroalkyl substances...more
The U.S. Environmental Protection Agency (“EPA”) recently enacted further restrictions for three chlorinated solvents – trichloroethylene (“TCE”), perchloroethylene (“PCE”) and carbon tetrachloride (“CTC”). On December 17...more
The U.S. Environmental Protection Agency (EPA) released final risk management rules under the Toxic Substances Control Act (TSCA) for trichloroethylene (TCE) and perchloroethylene (PCE) on December 9, 2024, and for carbon...more
On January 6, the US Food and Drug Administration (FDA) published in the Federal Register a notice announcing its determination that 35 previously authorized Food Contact Notifications (FCNs) for food contact substances...more
On January 3, 2025, EPA issued a press release announcing that nine additional PFAS had been added to the Toxics Release Inventory (TRI) for Reporting Year 2025. These nine PFAS were automatically added to the TRI pursuant to...more
Companies subject to the Toxic Substances Control Act (“TSCA”) Section 8(a)(7) Reporting and Recordkeeping Requirements for Perfluoroalkyl and Polyfluoroalkyl Substances (“PFAS”)—also known as the “TSCA PFAS Reporting...more
The U.S. Environmental Protection Agency (EPA) published a far-reaching and important final rule (Rule) on Oct. 11, 2023, requiring comprehensive reporting of per- and polyfluoroalkyl substances (PFAS) manufactured and...more
The U.S. Environmental Protection Agency (EPA) on April 19, 2024, announced its Final Rule designating two per- and polyfluoroalkyl substances (PFAS) compounds – perfluorooctanoic acid (PFOA) and perfluorooctanesulfonic acid...more
Our Environment, Land Use & Natural Resources Group reviews the Environmental Protection Agency’s announcement of final amendments to the air toxics standards for ethylene oxide (EtO) commercial sterilizers....more
On March 18, 2024, the U.S. Environmental Protection Agency (EPA) announced a final rule to prohibit ongoing uses of chrysotile asbestos. Chrysotile asbestos, also known as “white asbestos,” has several current uses, such as...more
2023 was a busy year for folks following legal developments related to per- and polyfluoroalkyl substances (PFAS). In December, the U.S. Environmental Protection Agency (EPA) issued its Second Annual Progress Report. Some of...more
The U.S. Environmental Protection Agency (EPA) published a far-reaching and enormously important final rule (Rule) on Oct. 11, 2023, requiring comprehensive reporting of per- and polyfluoroalkyl substances (PFAS) manufactured...more
On September 28, 2023, the United States Environmental Protection Agency (“EPA”) issued a pre-publication rule for reporting and recordkeeping requirements regarding per- and polyfluoroalkyl substances (“PFAS”) under the...more