PFAS "forever chemicals" are in the water supply of over 100 million Americans. Most people don't know. Know Your Exposure helps you find out and take action.
Check Your ExposurePFAS have been linked to cancer, immune suppression, thyroid disease, and developmental issues. The EPA set its first drinking water limits in 2024, but most consumers still have no easy way to know if their water is safe.
You can't see, taste, or smell PFAS. They enter water supplies from industrial sites, firefighting foam, and everyday consumer products.
Over 100 water systems are already above the new EPA limits. Compliance deadlines stretch to 2031, leaving millions in the dark for years.
Linked to kidney and testicular cancer, liver damage, reduced vaccine response, and lower birth weight. The science is only growing clearer.
Provide your ZIP code or address. We cross-reference EPA testing data, state reports, and known contamination sources.
Get a clear, personalized assessment of PFAS levels reported in your water system, compared to EPA limits.
Receive specific recommendations for filtration, testing kits, or next steps based on your exposure level.
Check your exposure to PFAS and forever chemicals in under 2 minutes.
Check Your Exposure