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Pace® PFAS News and Views – December 2025

As 2025 draws to a close, new federal and state PFAS rules are reshaping reporting, drinking water standards, and product restrictions across the U.S. This month’s summary includes proposed changes to TSCA reporting and noteworthy PFAS regulatory developments in Washington, Wisconsin, California, and Georgia.  FEDERAL PFAS ACTIONS  U.S. EPA Proposes Update to Definition of WOTUS  […]

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The Latest on PFAS, CERCLA, and Passive Receivers

On September 17, EPA issued a press release that included, among other things, an update on the liability issues regarding passive receivers. Since this issue impacts many of our clients, I’ve been getting calls and questions, asking for my perspectives. Now that several weeks have passed, I’ve had time to consider the matter and wanted to provide some

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NPDES Permitting: PFAS Testing & Reporting Requirements

The National Pollutant Discharge Elimination System (NPDES) was added as an amendment to the Clean Water Act in 1972. Although PFAS testing is not yet mandated nationwide through the NPDES program, the U.S. EPA released guidance to the states in late 2022, recommending that state administrators consider adding PFAS in wastewater (and later stormwater and

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States Propose 191 PFAS-Related Bills in First Four Months of 2025

During the first few months of the new U.S. EPA administration, PFAS actions slowed down while current plans and programs underwent a review. That’s not been the case in the states. In the first four months of 2025 alone, legislators proposed 191 PFAS-related bills. In this post, we uncover legislative priorities by examining the focus of

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The View from the Lab: Proposed Changes to PFAS Limits in Drinking Water

If your role has anything at all to do with drinking water, you are no doubt aware that the U.S. EPA announced plans to rescind the individual limits on HFPO-DA (GenX), PFHxS, and PFNA and the Hazard Index limit for HFPO-DA, PFHxS, PFNA, and PFBS under the National Primary Drinking Water Regulations (NPDWR). In addition, they announced

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