PFAS in Focus: Forever-Engineering With Trent Stober, HDR - Reflections on Water Podcast
On-Demand Webinar | Flood or Drought? A Discussion of the Election’s Potential Legislative Impacts on the Water Sector
[WEBINAR] Fairly (or Unfairly?) Traceable: Are Discharges Through Groundwater Subject to the Clean Water Act?
Water Rights with Eric Garner: Prescriptive Rights
Context is Crucial in Examining BLM’s Proposed Rule for Fracking On Federal Land
On January 14, 2025, the EPA released for public comment a risk assessment report evaluating the potential risks associated with land application and land disposal of biosolids containing two types of PFAS, PFOA and PFOS....more
The proposal marks another instance of EPA follow-through on its 2019 PFAS Action Plan. The SDWA requires EPA to make regulatory determinations every five years based on whether chemicals in public water systems pose a...more
Guidance Increases Uncertainty for Restoring Brownfields - The long-awaited CalEPA guidance for screening and evaluating vapor intrusion has been issued as a draft for public comment. This state-wide guidance, jointly...more
Earlier this year, we wrote about EPA’s PFAS Action Plan, the agency’s blueprint for addressing contamination and protecting public health from per- and polyfluoroalkyl substances (PFAS). ...more
In the latest development in the federal government's efforts to develop a framework for addressing groundwater contaminated with perfluorooctanoic acid (PFOA) and/or perfluorooctane sulfonate (PFOS), the United States...more
As in previous postings, we discuss recent state regulatory initiatives aimed at addressing groundwater and drinking water contamination by per- and polyfluoroalkyl substances ("PFAS"). PFAS are a group of synthetic chemicals...more
EPA has released its Draft Interim Recommendations for Addressing Groundwater Contaminated with Perfluorooctanoic acid (PFOA) and Perfluorooctane sulfonate (PFOS) for public review and comment as part of the Agency’s PFAS...more
On April 25, 2019, The U.S. Environmental Protection Agency (EPA) announced issuance of Draft Interim Recommendations to Address Groundwater Contaminated with Perfluorooctanoic Acid and Perfluorooctane Sulfonate. According to...more
The National Priorities List (“NPL”) is EPA’s list of the most contaminated sites in the country that warrant cleanup under the Comprehensive Environmental Response, Compensation and Liability Act of 1980, (“CERCLA” a/k/a...more