The U.S. Court of Appeals for the District of Columbia Circuit allowed a 30-day extension for new leadership of the U.S. Environmental Protection Agency (USEPA) to continue its review of the first-ever legally enforceable national drinking water standard for per- and polyfluoroalkyl substances (PFAS). The decision comes on the heels of a 60-day pause to Read More
Tag: PFAS
USEPA Announces PFAS Priority List
The U.S. Environmental Protection Agency (USEPA) reaffirmed its commitment to address Per- and Polyfluoroalkyl Substances (PFAS), by announcing it will create effluent limitations guidelines (ELGs) and establish a clear liability framework that ensures polluters pay and parties impacted by PFAS are protected. USEPA also said it will provide a toolbox that will help States and Read More
Nine PFAS Added to Toxics Release Inventory
The year began with the addition of nine per- and polyfluoroalkyl substances (PFAS) to the list of chemicals covered by the Toxics Release Inventory (TRI). The U.S. Environmental Protection Agency (USEPA) collects the data annually from facilities in designated industry sectors and Federal facilities that manufacture, process, or otherwise use TRI-listed chemicals above set quantities. Read More
Insight into Draft Risk Assessment About PFAS in Biosolids
The U.S. Environmental Protection Agency (USEPA) released a draft risk assessment in January of the potential human health risks associated with the presence of toxic per- and polyfluoroalkyl substances (PFAS) chemicals in biosolids. Specifically, the scientific evaluation of PFAS in sewage sludge (biosolids) assessed the risk of two PFAS compounds, perfluorooctanoic acid (PFOA) and perfluorooctanesulfonic acid (PFOS), Read More
What’s on the regulatory horizon for 2025 and beyond?
The new year brings questions about the regulatory outlook. December 16th marked the 50th anniversary of the Safe Drinking Water Act (SDWA), representing a milestone event allowing the United States Environmental Protection Agency (USEPA) to regulate the quality of water delivered to the public through a series of drinking water regulations that continue to evolve. Read More
New Health-Based Recommendations for PFAS in Bodies of Water
The U.S. Environmental Protection Agency (USEPA) announced draft national recommendations for health-based levels of per- and polyfluoroalkyl substances (PFAS) in waterbodies. Once final, these recommended criteria can be used by States and authorized Tribes to establish water quality standards that help protect people from exposure through consuming water, fish and shellfish from waterbodies that may be polluted by Read More