rss feed test The fundamental concepts of classical physics, space, time, mass, and derived concepts, velocity, momentum, force, angular momentum, energy … all rest on the principle that material points have trajectories. They are defined as lines in space-time. Even the dynamics of continuous, solid or fluid media describes the trajectories of the material points […]
ENV test 2 12-19-2025 Read More »
Env test blog Jelly jelly-o tiramisu macaroon pudding halvah gummi bears. Toffee cake powder carrot cake marzipan jelly bonbon gummi bears. Cotton candy tart chupa chups jelly-o chupa chups jelly-o cheesecake bear claw jujubes. Jujubes cheesecake dragée sweet topping dessert carrot cake. Wafer carrot cake bonbon cotton candy fruitcake chocolate bar chocolate dessert oat cake.
ENV test blog 12-18-2025 Read More »
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
Pace® PFAS News and Views – December 2025 Read More »
If you follow drinking water regulatory news, you already know that a perchlorate Maximum Contaminant Level (MCL) under the Safe Drinking Water Act (SDWA) is back on the table. It’s been a back-and-forth between U.S. EPA and the courts over the last five years, complicated by two changes in administration. The long and short of it is that the U.S. District Court for the Southern
October was a slow month at the EPA due to the current government shutdown in D.C. However, that gives me a chance to catch up on actions taking place in states across the country. Even though the majority of state legislatures have recessed for the year, some are still in session while others passed laws
Pace® PFAS News and Views – November 2025 Read More »
Earlier this month, my colleague Andy Rezendes and I had the opportunity to host a live webinar titled “Clearing the Air: Decoding State Regulations on Vapor Intrusion.” Our goal was to shed light on the complex, and often fragmented, landscape of Vapor Intrusion (VI) guidance across the United States. Vapor intrusion is a critical issue
As the Environmental Compliance & Emerging Contaminants Program Manager at Pace®, I am often asked for my insights on current and pending legislation. Biosolids, in particular, are gaining increased attention from the media, the public, and legislators across the country. Recently, Nick Nigro, Pace® PFAS Product Manager, and I conducted a webinar on PFAS in
PFAS in Biosolids: The Federal Regulatory Landscape Read More »
Recently, I had the pleasure of hosting our most recent PFAS Webinar: Biosolids Analysis for PFAS: Challenges, Considerations, and Options. This webinar featured Paul Jackson, Pace® Environmental Compliance and Emerging Contaminants Program Manager, and Nick Nigro, Pace® PFAS Product Manager. The webinar was viewed by hundreds of attendees who asked some insightful questions, both at the end and offline.
ICYMI: 7 Highlights from the Pace® PFAS in Biosolids Webinar Read More »
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
The Latest on PFAS, CERCLA, and Passive Receivers Read More »
The last few weeks have been very busy for the PFAS team here at Pace®. Typically, I cover both federal and state PFAS action in our monthly newsletter. However, with the publication of the Spring Unified Agenda, there is so much activity at the federal level I decided to make that our sole focus in this
Pace® PFAS News and Views – October 2025 Read More »