Over the past few years, the term “PFAS” has become impossible to ignore. 

Short for per- and polyfluoroalkyl substances, PFAS are a group of synthetic chemicals used in products like nonstick cookware, waterproof fabrics, and firefighting foams. They’ve earned the nickname “forever chemicals” because they don’t easily break down—and unfortunately, they’re turning up in drinking water supplies across the U.S.

In 2023 and 2024, the Environmental Protection Agency (EPA) issued the first-ever nationwide limits for PFAS in drinking water, requiring public water systems to reduce concentrations to near-zero levels. 

While this is an important step forward, it also raises questions for homeowners and businesses: If PFAS are everywhere, how do I know my water is safe?

Why PFAS Are a Growing Concern

Studies have linked long-term PFAS exposure to serious health risks, including certain cancers, thyroid disease, and developmental issues. Even tiny concentrations measured in parts per trillion (ppt) may have an impact on human health. 

Municipal water systems now face stricter standards, but upgrading infrastructure takes Treating PFAS at Home

The U.S. Environmental Protection Agency (USEPA) recommends several treatment technologies for reducing PFAS in drinking water, including activated carbon, reverse osmosis, and ion exchange resins. These methods can be applied in various settings, from point-of-use systems (such as faucet mount and under-sink filters) to larger-scale whole home point of entry applications, depending on the level of contamination and specific needs. Treatment approaches should be selected based on site-specific conditions, PFAS concentrations, and the types of PFAS present.

Looking Ahead

The EPA’s PFAS regulations signal a major shift in how water quality is measured and maintained. 

Proactive homeowners and business owners are no longer waiting for municipal systems to catch up—they’re installing treatment solutions now to stay ahead of regulatory changes and protect their families, employees, and customers.

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Concerned about PFAS in your water?

A whole-home or point of use drinking water treatment system from a LeverEdge Dealer can give you peace of mind by delivering cleaner, safer water at every tap.

Contact the  LeverEdge to be connected with your local dealer today to learn how advanced water treatment can safeguard your home against PFAS and other contaminants.