Keeping Pace^® with Analytical Services

In the last couple of years, the U.S. EPA and state agencies have stepped up efforts to address lead in the nation’s drinking water. The latest revisions to the EPA’s Lead and Copper Rule (LCR) are set to go into effect on October 16, 2024. Yet, even before those revisions can be implemented, they may be superseded by the Lead and Copper Rule Improvements (LCRI) proposed by the EPA on November 30, 2023. In this article, we examine the LCR, the LCRI, as well as state efforts to control lead in the nation’s drinking water supply.

Issuing federally enforceable limits for PFAS in drinking water was a key action outlined in the U.S. EPA’s 2021-2024 PFAS Strategic Roadmap. In 2023, the agency released its initial proposal. Then, after considering more than 120,000 public comments and a review of the final rule by the Office of Management and Budget (OMB), the final rule was released on April 10, 2024. In this post, we review the different aspects of this rule and its implications for our customers.

Per- and Polyfluoroalkyl Substances, otherwise known as PFAS, have become a frequent topic of discussion for water treatment and resource managers. This article examines the often-overlooked role stormwater runoff plays in propagating the PFAS problem.