Posts tagged PFNA.
EPA Issues Proposed Rule Rolling Back Some PFAS Reporting Requirements

As announced via press release on November 10, 2025 and then officially in the Federal Register on November 13, 2025, the Environmental Protection Agency (EPA) proposed rolling back certain requirements related to reporting PFAS that were issued under President Biden’s EPA. The action aligns with the general approach EPA has taken under President Trump, which includes rolling back other PFAS regulatory action.

Background

The initial regulation, which was issued by EPA under the Toxic Substances Control Act (TSCA), was finalized at the end of 2023, as we discussed here. As ...

What is Trump Doing With PFAS?

Per- and polyfluoroalkyl substances (PFAS) are the contaminant of concern across the water industry. The Biden administration was active in its approach to PFAS regulation, announcing drinking water maximum contaminant levels, new Superfund regulation, new listings of PFAS as hazardous constituents and more.  Now that we are more than six months into President Trump’s second term, his administration’s approach and the reactions thereto are crystalizing. Determining the proper approach for regulating is significant and timely, as new data shows the ubiquity of PFAS, with at least 73 million Americans drinking water containing PFAS. ... 

UPDATE: EPA Takes Next Step in PFAS Regulations – Proposing Adding Nine PFAS as Hazardous Constituents

On January 31, 2024, the U.S. Environmental Protection Agency (EPA) announced that it is proposing to list nine per- and polyfluoroalkyl substances (PFAS) as hazardous constituents under the Resource Conservation and Recovery Act (RCRA). This action represents another significant step in the regulation of PFAS.

PFAS are a key focus of many environmental regulators and of many people as well largely based on their ubiquity and catchy nickname “forever chemicals.” Both come from the fact that PFAS do not break down naturally over time either in the environment or in the human ...

EPA Finalizes PFAS Reporting Requirements

On September 28, 2023, the U.S. Environmental Protection Agency (EPA) finalized its rule requiring reporting of per- and polyfluoroalkyl substances (PFAS). According to EPA’s press release, the rule is intended to “provide EPA, its partners, and the public with the largest-ever dataset of [PFAS] manufactured and used in the United States.”

EPA’s new rule is part of its PFAS Strategic Roadmap, the Biden Administration’s plan to address PFAS, a family of man-made chemicals that are becoming well-known and well-studied based on their ubiquity and resistance to breaking down naturally.... 

Biden-Harris Administration Announces Updated Plan to Address PFAS Chemicals

On October 18, 2021, the Biden-Harris administration announced an updated government-wide “comprehensive approach” to address per- and polyfluoroalkyl substances (PFAS), a set of man-made chemicals that are widely used in a variety of consumer and industrial products, and which persist in the environment once released and may be linked to health impacts. The announcement identified several activities to address PFAS by eight federal agencies, as well as proposed funding in the forthcoming infrastructure bill for monitoring for PFAS compounds in drinking water through ...

California Water Views provides timely and insightful updates on the water sector in the state. We relay information on how water legislation and policy from the nation’s capital, Sacramento, and around the U.S. affect California’s water utilities, agencies, practitioners, and consumers.  We also write about important events, conferences, legal cases, and other key happenings involving all things water in and around California.

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