News
October 12, 2026
PFAS (often called “forever chemicals”) remain one of the biggest topics in drinking water this year. Over the past few weeks, a few developments have stood out.
The EPA has moved to pull back some earlier guidance on controlling PFAS through wastewater permits, saying the 2022 memo created confusion for states and permit holders. At the same time, the agency is still working through proposals that would keep the strict limits on PFOA and PFOS in place while potentially adjusting requirements for other PFAS compounds and giving some water systems more time to comply. [[262]](grok://citation?card_id=0410b6&card_type=citation_card&type=render_inline_citation&citation_id=262)
In a separate case, a federal judge ordered Chemours to stop certain PFAS discharges from its West Virginia facility after finding Clean Water Act violations. [[267]](grok://citation?card_id=96741d&card_type=citation_card&type=render_inline_citation&citation_id=267)
Utility-level rules can take years to fully roll out. In the meantime, a lot of people are choosing point-of-use or whole-home treatment—especially reverse osmosis or filters designed for PFAS—if they want extra control over what’s coming out of their tap. If you’re unsure what your water needs, a simple test or local quote can clear it up quickly.
These regulatory shifts tend to increase questions from homeowners. Shops that can explain PFAS options clearly (without overpromising) are usually the ones getting the calls. Labs may also see more demand for testing as awareness stays high.
[See current lead prices]
---
Sources: Reporting from EHSLeaders and Pace Analytical on EPA PFAS guidance changes (October 2026); Manufacturing Dive on the Chemours federal court order.