Two things happened this week that, taken together, tell the whole story of American water policy in 2026.
On Monday, EPA Assistant Administrator for Water Jess Kramer launched a new initiative called PFAS OUT — short for PFAS OUTreach. The program aims to proactively engage roughly 3,000 drinking water systems nationwide that have known PFOA and PFOS contamination, connecting them with funding, technical assistance, and compliance resources years ahead of enforceable deadlines. It's the first time EPA has taken a direct outreach approach to PFAS in drinking water rather than waiting for systems to come to the agency.
On the same day, at the Association of Metropolitan Water Agencies conference in Washington, utility leaders were painting a different picture. Mark White of CDM Smith told attendees that utilities are "dealing with significant costs — at the same time they're dealing with lead and aging infrastructure." Andrea Yang, executive director of Greater Cincinnati Water Works, put it bluntly: the ten-year lead pipe replacement mandate and the four-to-five year PFAS compliance window are "all coming at the same time."
The Numbers
About 176 million Americans drink PFAS-contaminated tap water, according to the Environmental Working Group's analysis of federal testing data released in March. PFOA — classified as carcinogenic to humans — and PFOS are the two legacy PFAS chemicals at the center of the regulatory push. The 2024 Biden-era rule set enforceable limits at 4 parts per trillion for each. The current administration is considering rolling back limits on four other PFAS chemicals and extending the compliance deadline for PFOA and PFOS by two years, potentially pushing it from 2029 to 2031.
Even with that extension, utilities are faltering. A 2025 EWG study found that most systems lack the advanced filtration — granular activated carbon, ion exchange, reverse osmosis — needed to remove PFAS at the required levels. Small and rural systems are at the greatest disadvantage, which is exactly the population PFAS OUT says it's designed to reach.
States Aren't Waiting
While federal timelines shift, state governments are moving. Safer States released its 2026 analysis this week showing that 15 major state laws and regulations are taking effect this year, providing new protections to more than 62 million people. Nine of those 15 directly target PFAS. Since January 1, new PFAS prohibitions and reporting requirements have gone live in Colorado, Connecticut, Maine, Minnesota, Vermont, and Washington, targeting everything from cookware and cleaning products to cosmetics and children's apparel.
Thirty-one states are expected to consider additional PFAS legislation this year. Many are regulating by chemical class rather than compound-by-compound — a structural shift that's already forcing supply chain changes well beyond state borders. As former San Francisco Fire Chief Jeanine Nicholson said in the Safer States release: "When states act to phase out these chemicals and prevent exposure in the first place, they are putting health first."
Nearly 350 state legislators have signed letters urging Congress not to weaken the Toxic Substances Control Act or strip states of their authority to set their own standards — a direct response to industry-backed proposals currently under consideration in the House.
Coal Ash Gets a Quieter Rewrite
In other news that deserves more attention: EPA published a proposed rule on April 13 amending federal regulations for coal combustion residuals — the ash, sludge, and byproducts from coal-fired power plants. The amendments would expand regulatory flexibility, broaden compliance pathways for disposal unit operators, and reduce restrictions on beneficial reuse of coal ash. The agency is also reopening the comment period for the Federal CCR Permit Program, originally proposed back in 2020.
Coal ash contains arsenic, mercury, selenium, and other heavy metals that can leach into groundwater. The original 2015 CCR rule was the first national minimum standard for coal ash disposal. The 2024 Legacy CCR Rule expanded the program to cover inactive impoundments that had previously escaped federal oversight. This week's proposal would ease some of those requirements — a change worth watching closely, particularly for communities near coal ash ponds and legacy disposal sites.
Cape Cod: A Preview of the Funding Problem
A story from earlier this month underscores the cost reality. At Joint Base Cape Cod — a Superfund site since 1989 — contractors are still cleaning up PFAS and military munitions contamination, but a funding shortfall has effectively halted any expansion of the cleanup scope. The Department of Defense's PFAS cleanup program now spans 723 military installations with an estimated $9.3 billion price tag. Cape Cod's groundwater pump-and-treat systems have been running for over 20 years, processing more than six million gallons per day. But the money to do more simply isn't there.
This is the pattern playing out nationwide: the science is clear, the standards are set (or being set), but the infrastructure, funding, and technical capacity to actually deliver clean water lag behind.
EPR's View
We welcome PFAS OUT. Proactive outreach to the systems that need help most — small, rural, and disadvantaged communities — is exactly the right instinct. For too long, the model has been: set a standard, wait for violations, then enforce. That approach leaves the most vulnerable communities last in line.
But outreach without money is information without action. The federal government needs to match its engagement with sustained investment in water treatment infrastructure, particularly for systems serving fewer than 10,000 people. The states are showing what's possible when you commit to acting now rather than studying forever. Federal policy should follow their lead.
On coal ash: easing compliance pathways is not inherently wrong — rigid rules can create perverse outcomes. But any flexibility must be matched with monitoring. Communities near legacy coal ash sites deserve the same vigilance we're finally bringing to PFAS in drinking water. Contamination doesn't care whether it comes from a coal plant or a fire station.
The gap between standards and systems is the defining challenge of American environmental protection in 2026. Closing it requires money, capacity, and political will — and honest conversation about all three.