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Forever Chemicals Lawsuit: PFAS Contamination Claims & Settlements
If you were exposed to PFAS "forever chemicals" through contaminated water, a military base, or firefighting — and developed cancer or serious illness — you may be entitled to significant compensation. $10.3B+ in settlements have already been reached.
Free. No obligation. Takes 2 minutes.
What Is the Forever Chemicals Lawsuit?
The "forever chemicals" lawsuit involves thousands of claims against the manufacturers of PFAS (per- and polyfluoroalkyl substances) — primarily 3M Company, DuPont, Chemours, and other manufacturers — for contaminating drinking water supplies across the United States with toxic chemicals that have been linked to cancer, immune disorders, and other serious health conditions.
These chemicals earned the name "forever chemicals" because they do not break down in the environment or the human body. Once ingested through contaminated water, PFAS accumulate in organs and blood over time, with health effects that can emerge decades after initial exposure.
The litigation is massive. As of 2026:
- $10.3 billion settlement by 3M with water utilities (2023)
- DuPont/Chemours settlements of approximately $1.18 billion ongoing
- 15,213+ active personal injury cases pending across MDLs
- EPA UCMR 5 data reveals PFAS contamination in thousands of US water systems
Forever Chemicals Lawsuit — At a Glance
- MDL 2873 — District of South Carolina, federal coordination
- Defendants: 3M, DuPont, Chemours, other manufacturers
- $10.3B 3M settlement (water utilities) + DuPont/Chemours ongoing
- PFAS linked to: kidney cancer, testicular cancer, thyroid disease, ulcerative colitis, liver damage
- EPA has set maximum contaminant levels (MCLs) for PFAS in drinking water
- No upfront cost — attorneys work on contingency
What Are PFAS "Forever Chemicals"?
PFAS (per- and polyfluoroalkyl substances) are a group of more than 12,000 man-made chemicals characterized by extremely strong carbon-fluorine bonds that make them resistant to heat, water, oil, and degradation. They were used extensively in:
- AFFF (aqueous film-forming foam) — firefighting foam used extensively at military bases and airports since the 1970s
- Industrial manufacturing processes at DuPont, 3M, and other facilities
- Nonstick cookware (Teflon), food packaging, water-resistant clothing
- Semiconductor manufacturing
- Chrome plating, certain paints and coatings
When these chemicals were used, manufactured, or disposed of, they seeped into groundwater and municipal water supplies — contaminating the drinking water of millions of Americans who had no knowledge of the risk.
Health Conditions Linked to PFAS Exposure
Scientific research and EPA findings link PFAS exposure to multiple serious health conditions:
PFAS-Linked Conditions
- Kidney cancer — one of the strongest documented links
- Testicular cancer — elevated risk in exposed populations
- Thyroid disease — thyroid cancer and hypothyroidism
- Ulcerative colitis — inflammatory bowel disease
- Liver damage — including non-alcoholic fatty liver disease
- High cholesterol — linked to cardiovascular risk
- Immune system disorders
- Reproductive harm — pregnancy-induced hypertension, preeclampsia
- Certain bladder cancers and other cancers
How to Check If Your Water Was Contaminated
The EPA's UCMR 5 (Unregulated Contaminant Monitoring Rule 5) testing program identified PFAS contamination in thousands of US public water systems. You can check your area at our Water Contamination Check tool, or look up your zip code in the EPA's public database.
Key contamination hotspots include:
- Areas near military bases where AFFF foam was used
- Communities near DuPont, 3M, or Chemours manufacturing plants
- Areas near firefighter training facilities
- Communities near industrial parks in the Midwest, South, and Mid-Atlantic regions
Do You Qualify for a Forever Chemicals Lawsuit?
Qualifying Criteria
- You lived or worked near a PFAS-contaminated water source (military base, industrial facility, contaminated water system)
- OR you worked as a firefighter using AFFF foam
- OR you served at a military base with AFFF contamination
- AND you were diagnosed with kidney cancer, testicular cancer, thyroid disease, ulcerative colitis, liver damage, or another PFAS-linked condition
- You are within your state's statute of limitations
Free Case Evaluation — Takes 2 Minutes
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Frequently Asked Questions
→ Full PFAS Lawsuit Guide | 3M Settlement Details | Military Base PFAS Claims