EPA launches first PFAS TECH strategy to scale treatment tech

The U.S. EPA announced its first-ever PFAS Technology, Evaluation, Coordination, and Harmonization strategy on 26 October, a framework for funding, testing and scaling technologies that remove or destroy per- and polyfluoroalkyl substances across contaminated water systems and cleanup sites.

Administrator Lee Zeldin unveiled the strategy, which sets out three goals: accelerate research and development, run pilot-scale demonstrations, and convert results into practical guidance for water systems and communities.

It's a technology-first move in an area where regulation has so far outpaced available remedies — and where treatment costs keep climbing.

What does the strategy actually fund?

The first pillar targets innovation. EPA plans to accelerate new PFAS treatment and destruction technologies through grants, partnerships and support for early-stage work. Consistent with the administration's cooperative federalism posture, the effort draws in federal partners, states, local businesses, universities and water systems.

Named methods under evaluation include foam fractionation, supercritical water oxidation and other emerging treatment approaches — techniques aimed at separating or destroying PFAS rather than simply concentrating them in media that still require disposal.

EPA intends to issue grant funding for PFAS destruction research through existing channels, including the Science to Achieve Results (STAR) and Small Business Innovation Research (SBIR) programmes.

Where will the pilots run?

The second goal moves the work out of the lab. EPA will conduct pilot-scale projects at Superfund sites, military facilities, wastewater treatment plants and drinking water systems — real conditions intended to test performance, lower technical risk and show communities which cleanup options are practical and scalable.

Steven Cook, principal deputy assistant administrator for the Office of Land and Emergency Management, said cleanup sites already managed by EPA project managers offer a proving ground: "We have pilot projects ongoing across multiple regions, ranging from foam fractionation for PFAS removal from groundwater to evaluation of the efficacy of incremental sampling, which could drastically lower sampling costs."

That sampling point matters for site operators. If incremental sampling proves out, the cost of characterizing PFAS contamination — often a major line item before any remediation begins — could fall sharply.

How does the work reach water systems?

The third pillar is translation. EPA plans user-friendly guidance, updated technology information, and a new tool called the Break the Bond Navigator, plus help for water systems tapping funding and technical assistance.

Teresa Booeshaghi, associate administrator for the Office of Applied Science and Environmental Solutions, said the agency is "conducting full-scale pilot tests to optimise the performance of drinking water treatment methods being deployed all over the country," with the aim of keeping EPA science "gold standard and directly applicable to needs in local communities."

Jess Kramer, EPA PFAS lead and assistant administrator for the Office of Water, pointed to public-private partnerships as the delivery mechanism: "These partnerships will accelerate technology breakthroughs to reduce PFAS in water while also reducing the cost of treatment to save money."

What did the administrator say?

Zeldin framed the strategy in health terms: "The Trump EPA is laser-focused on making America healthy again by developing real and tangible agency-wide strategies to protect Americans from exposure to PFAS. Technology innovation is essential to accelerating our efforts to address these contaminants, and EPA's new PFAS TECH strategy will advance scientific discovery, demonstrate the real-world feasibility of advanced technologies, and help reduce PFAS in the environment."

The strategy does not set cleanup deadlines itself. It builds the technology base that determines whether future PFAS standards — in drinking water, wastewater and hazardous waste programs — can be met at costs utilities and site owners can bear.

Is destruction technology ready?

Early-stage results suggest momentum. Researchers at Arizona State University have already identified a technique for destroying PFAS molecules using hydrogen and a palladium catalyst — the kind of breakthrough the strategy's funding streams are designed to move from bench toward deployment.

Destruction remains the hard problem. Conventional treatment concentrates PFAS into spent media; scalable destruction closes the loop.

What happens next?

Watch the grant dockets. The milestone that decides whether PFAS TECH becomes more than a framework is the first round of STAR and SBIR awards for destruction research, followed by reported results from the multi-region pilots already running at cleanup sites.