The U.S. Environmental Protection Agency (USEPA) is proposing a National Primary Drinking Water Regulation (NPDWR) and a health‑based Maximum Contaminant Level Goal (MCLG) for perchlorate. This regulatory action comes in response to the D.C. Circuit Court ruling in NRDC v. Regan, which found if USEPA issues a determination to regulate a contaminant, it must proceed Read More
Tag: USEPA
Public Comments Accepted on New Fluoride Plan
The U.S. Environmental Protection Agency (USEPA) released its “Review of Science on Fluoride in Drinking Water: Preliminary Assessment Plan and Literature Survey.” This fast-track effort marks a critical step in Administrator Lee Zeldin’s April 2025 directive to expedite USEPA’s next fluoride health assessment under the Safe Drinking Water Act (SDWA) schedule. The Preliminary Assessment Plan and Literature Read More
New Members Needed for the Farm, Ranch and Rural Communities Advisory Committee
The U.S. Environmental Protection Agency (USEPA) is soliciting nominations to serve on its Farm, Ranch, and Rural Communities Federal Advisory Committee (FRRCC). Established in 2008, the FRRCC provides independent policy advice, information, and recommendations to the USEPA Administrator on a range of environmental issues and policies that are of importance to agriculture and rural communities. The FRRCC serves as an advisory body Read More
2026 Drinking Water Outlook – A Pivotal Year
Looking back at 2025, the word “uncertainty” resonates with me as I reflect upon regulations that remain under judicial review, economic trends that contribute to elevated project costs, and potential opportunities and challenges that Artificial Intelligence (AI) brings. As we turn our attention to 2026, the focus shifts from uncertainty to preparation. Our goal is to help our clients anticipate what’s coming, Read More
Updated Definition of Waters of the United States Open for Public Comment
An updated “common-sense” definition for what the phrase “waters of the United States” means under the Clean Water Act (CWA) has been proposed by the U.S. Environmental Protection Agency (USEPA). The proposal follows the Supreme Court decision in Sackett v. Environmental Protection Agency in favor of Idaho landowners who sued USEPA over its CWA interpretation that classified the Sacketts’ property as a wetland. The key proposed revisions to the WOTUS Read More
Proposed Changes Aim to Reduce PFAS Reporting Burden
The U.S. Environmental Protection Agency (USEPA) has announced a proposal to improve its perfluoroalkyl and polyfluoroalkyl substances (PFAS) reporting regulations under the Toxic Substances Control Act (TSCA). The goal of the proposed changes is to make the reporting requirements more practical and implementable. The update aims to improve a Biden Administration era PFAS reporting and recordkeeping regulation under TSCA section 8(a)(7) that required manufacturers and importers of PFAS to Read More