Contratación para el Desarrollo de Infraestructura del Agua
El Plan Nacional de Desarrollo
PFAS in Focus: Forever-Engineering With Trent Stober, HDR - Reflections on Water Podcast
PFAS Regulatory Update: EPA Issues Updated Drinking Water Health Advisories
Drinking Water on Tap: Money, Morality, and More with Tracy Mehan from the American Water Works Association - Reflections on Water Podcast
2BInformed: The Future of Fluoride in Drinking Water, the New TSCA Fees Rule, and the Drinking Water Contaminant Candidate List 5
Forever Chemicals: What They are and What is being Done to Minimize Their Impact
On-Demand Webinar | Taking the Plunge: Lessons Learned from Water System Consolidations
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?
EPA announced on May 14, 2025 that it will maintain the Maximum Contaminant Level (“MCL”), also known as the national primary drinking water standard, for two PFAS, perfluorooctanoic acid (“PFOA”) and perfluorooctanesulfonic...more
Key Takeaways - What Happened? The U.S. Environmental Protection Agency (EPA) issued its final Lead and Copper Rule Improvements (LCRI), marking a pivotal change in the regulation of lead in drinking water. This updated...more
On April 19, 2024, the United States Environmental Protection Agency (EPA) issued a pre-publication final rule and an associated enforcement policy concerning two common types of per-and polyfluoroalkyl substances (PFAS):...more
The U.S. Environmental Protection Agency (EPA) finalized two of the most anticipated environmental regulations related to per- and polyfluoroalkyl substances—known as PFAS—in the past two weeks: listing of PFOA and PFOS as...more
On April 19, 2024, the Environmental Protection Agency (EPA) finalized its long-awaited rule designating two PFAS compounds, perfluorooctanoic acid (PFOA) and perfluorooctanesulfonic acid (PFOS), as “hazardous substances”...more
On April 19, the U.S. Environmental Protection Agency (EPA) released a pre-publication version of the long-awaited final rule designating two per- and polyfluoroalkyl substances (PFAS) as “hazardous substances” under the...more
The United States Environmental Protection Agency (“EPA”) issued a prepublication version of a Final Rule that would designate two of the Per-and polyfluoroalkyl substances (“PFAS”) as Comprehensive Environmental Response,...more
The United States Environmental Protection Agency has released a final regulation setting individual drinking water maximum contaminant levels (MCLs) for five per-and polyfluoroalkyl substances (PFAS). These MCLs are...more
The final rule on the National Primary Drinking Water Regulation (NPDWR) for per- and polyfluoroalkyl substances (PFAS) was announced by the U.S. Environmental Protection Agency (EPA) on April 10, 2024. This Update summarizes...more
On April 10, 2024, U.S. EPA issued the first-ever, national drinking water standard for a group of chemicals commonly referred to as “PFAS” or “forever chemicals”. PFAS generally refers to a family of chemicals known as “per-...more
On April 10, 2024, after receiving nearly 122,000 comments on the proposed rule, the United States Environmental Protection Agency (“EPA”) announced its final National Primary Drinking Water Regulation (“NPDWR”) for six...more
In much anticipated news for followers of PFAS, or so-called "forever chemicals," USEPA announced today final, enforceable drinking water standards (MCLs) for six PFAS, including PFOS and PFOA at 4 parts per trillion. EPA...more
On April 10, 2024, the U.S. Environmental Protection Agency (EPA) released its final “PFAS National Primary Drinking Water Regulation Rulemaking” (the Rule). This marks the first time the EPA has set enforceable limits for...more
On April 10, the US Environmental Protection Agency (EPA) announced its final PFAS drinking water rule, setting new drinking water standards for six per- and polyfluoroalkyl substances (PFAS). ...more
On April 10, 2024, EPA announced the final National Primary Drinking Water Regulation (NPDWR) establishing legally enforceable Maximum Contaminant Levels (MCLs) and health-based, non-enforceable Maximum Contaminant Level...more
The United States Environmental Protection Agency (“EPA”) on April 11th issued final Safe Drinking Water Act (“SDWA”) National Primary Drinking Water Standards for six PFAS which include:...more
On April 10, 2024, the Biden administration set the first-ever national drinking water standards for six per- and polyfluoroalkyl substances (PFAS) in drinking water. PFAS are a large class of thousands of synthetic...more
On April 10, 2024, the U.S. Environmental Protection Agency (EPA) issued final new national primary drinking water regulations for six per- and polyfluroralkyl substances (PFAS). The regulations impose Maximum Contaminant...more
On April 10, 2024, the U.S. Environmental Protection Agency (EPA) announced its final National Primary Drinking Water Regulation (NPDWR) for six per- and polyfluoroalkyl substances (PFAS). This regulation represents a key...more
2023 was a busy year for folks following legal developments related to per- and polyfluoroalkyl substances (PFAS). In December, the U.S. Environmental Protection Agency (EPA) issued its Second Annual Progress Report. Some of...more
In the absence of an enforceable federal drinking water standard for per- and polyfluoroalkyl substances (“PFAS”) – for the time being anyway - many states have regulated PFAS compounds in drinking water. The result is a...more