Basics

Whether PFAS-related water quality concerns typically factor into home sale disclosure requirements, and how this varies by state.

Plain-English definitions of key PFAS terminology, including PFOA, PFOS, GenX, and common testing/regulatory terms.

A starter guide for first-time homeowners on practical steps to understand and reduce PFAS exposure in drinking water.

Learn what PFAS are, how they enter home water, testing options, and filtration basics for homeowners.

Learn how common PFAS (‘forever chemicals’) are in homes, key risk factors, and what testing and filtration options exist.