Written by Brian Beck + Legally reviewed by William Ettenger, Esq. | Last Updated: September 3rd, 2026
What is the PFAS water contamination lawsuit? Individuals and communities are suing chemical manufacturers including 3M, DuPont, Chemours, Corteva, and BASF, alleging PFAS in firefighting foam (AFFF) and industrial discharge contaminated drinking water and caused serious illness, primarily kidney and testicular cancer. Federal personal-injury claims are consolidated in MDL 2873 before Judge Richard M. Gergel in the District of South Carolina.
⚖️ Legally reviewed by William Ettenger, Esq.
Who Qualifies for This Lawsuit
Eligibility centers on documented PFAS exposure through drinking water, combined with a confirmed qualifying diagnosis. You can pursue a claim for yourself or on behalf of a loved one, including in cases of wrongful death.
The strongest case profile: years of residence or service at a documented high-PFAS site → confirmed kidney or testicular cancer diagnosis → no major alternative cause → medical and exposure records establishing the timeline.
How PFAS Contamination Happened
PFAS chemicals were prized for decades for resisting heat, oil, and water. Lawsuits allege manufacturers knew of the health risks and continued production and sale without adequate warning.
AFFF Firefighting Foam at Military Bases and Airports
For decades, the military and civilian airports used AFFF, a PFAS-based foam, in fire training and emergency response. The Department of Defense now estimates that roughly 80% of U.S. installations carry elevated PFAS levels in soil or groundwater.
Industrial and Manufacturing Discharge
Companies that produced or used PFAS, including 3M, DuPont, Chemours, and Corteva, allegedly discharged the chemicals into waterways and groundwater near their facilities, contaminating nearby public water systems.
Manufacturer Knowledge and Failure to Warn
Internal documents surfaced in litigation indicate manufacturers were aware of PFAS toxicity for years but continued production without adequately warning the public, regulators, or downstream users like fire departments and military branches.
Consumer Product Exposure
PFAS has also turned up in non-stick cookware, stain-resistant fabrics, and food packaging, though drinking-water exposure remains the primary basis for the current wave of personal-injury litigation.
Injuries & Conditions Recognized in Claims
The strongest claims involve a confirmed diagnosis of kidney or testicular cancer documented in medical records, with meaningful exposure history.
Military Bases With Reported PFAS Contamination
Exposure claims frequently turn on which installation a claimant lived, worked, or served at, and how high the recorded PFAS levels were there. The table below shows the 40 highest confirmed readings from Department of Defense and EPA testing data, ranked by parts per trillion (ppt) — for reference, the EPA's health advisory limit for PFOA/PFOS in drinking water is 4 ppt.
| Base | State | Level (ppt) ▼ |
|---|---|---|
| England Air Force Base | Louisiana | 20,700,000.00 |
| Naval Air Weapons Station China Lake | California | 8,000,000.00 |
| Dover Air Force Base | Delaware | 4,338,000.00 |
| Myrtle Beach Air Force Base | South Carolina | 2,640,000.00 |
| Joint Base Pearl Harbor-Hickam | Hawaii | 2,620,000.00 |
| Langley Air Force Base | Virginia | 2,225,000.00 |
| Fort Stewart – Hunter Army Airfield | Georgia | 2,100,000.00 |
| Naval Air Station Jacksonville | Florida | 1,397,120.00 |
| Niagara Falls Air Reserve Station | New York | 1,310,000.00 |
| Grand Prairie Armed Forces Reserve Complex | Texas | 1,247,000.00 |
| Altus Air Force Base | Oklahoma | 1,150,000.00 |
| Charleston Air Force Base | South Carolina | 1,150,000.00 |
| Barksdale Air Force Base | Louisiana | 1,100,000.00 |
| Naval Construction Battalion Center Port Hueneme | California | 1,080,000.00 |
| Plattsburgh Air Force Base | New York | 1,045,000.00 |
| Mather Air Force Base | California | 910,000.00 |
| Tyndall Air Force Base | Florida | 902,460.00 |
| West Bend Armory | Wisconsin | 871,000.00 |
| Schriever Air Force Base | Colorado | 870,000.00 |
| Sheppard Air Force Base | Texas | 850,000.00 |
| Columbus Air Force Base | Mississippi | 810,700.00 |
| Chanute Air Force Base | Illinois | 806,000.00 |
| Marine Corps Air Station Tustin | California | 770,000.00 |
| Joint Base San Antonio | Texas | 767,000.00 |
| Travis Air Force Base | California | 712,000.00 |
| Dyess Air Force Base | Texas | 702,000.00 |
| Eglin Air Force Base | Florida | 552,200.00 |
| Ellsworth Air Force Base | South Dakota | 551,000.00 |
| MacDill Air Force Base | Florida | 523,710.00 |
| Naval Air Station Oceana | Virginia | 493,600.00 |
| Minot Air Force Base | North Dakota | 453,000.00 |
| Fort Smith Municipal Airport | Arkansas | 412,000.00 |
| Klamath Falls International Airport | Oregon | 401,000.00 |
| Moody Air Force Base | Georgia | 375,000.00 |
| Westover Air Reserve Base | Massachusetts | 360,000.00 |
| Fort Stewart | Georgia | 360,000.00 |
| Eaker Air Force Base | Arkansas | 359,000.00 |
| Jacksonville International Airport | Florida | 337,000.00 |
| Naval Air Station Alameda | California | 336,000.00 |
| Eielson Air Force Base | Alaska | 334,200.00 |
Click any column header to sort. Table loads sorted by highest level first.
This reflects the highest single detection reported for each site across available DoD/EPA test rounds; levels are not uniform across dates, labs, or specific locations on a base. It is not a complete list — a majority of U.S. installations have tested positive for PFAS at some level.
PFAS Lawsuit Settlement Factors
As of September 2026, no personal-injury settlement or bellwether verdict has established benchmark values for PFAS/AFFF claims. Compensation potential depends heavily on case-specific facts:
- 🔴 Diagnosis type — kidney and testicular cancer currently carry the strongest accepted causal link
- 📋 Documentation strength — medical, exposure, and residency/service records connecting your diagnosis to a specific site
- 💰 Economic losses — treatment costs, lost wages, and ongoing care
- 🔍 Evidence of manufacturer knowledge — internal documents showing 3M, DuPont, and others knew of PFAS toxicity
- ⚖️ Litigation posture — with the bellwether vacated and no settlement yet reached, early filings may help shape the litigation toward an expected 2026-2027 resolution
Disclaimer: No PFAS/AFFF personal-injury settlements or verdicts have set benchmark values. Nothing on this page is a guarantee of qualification, compensation, or outcome.
Deadlines for Filing a PFAS Lawsuit
Every state has its own statute of limitations for personal-injury and product-liability claims, and the discovery rule (which can extend the deadline based on when you reasonably connected your illness to PFAS exposure) may apply. Because the personal-injury track has no confirmed settlement yet and the only scheduled bellwether trial was vacated, there is no predictable cutoff for new filings. Do not assume it is too late to file without speaking to an attorney about your specific state's deadline.
Find Out If You Qualify — Free Case Review
Attorneys are evaluating PFAS water contamination claims nationwide. You pay nothing unless compensation is recovered.
Start My Free Case ReviewPFAS Water Contamination Lawsuit Updates — 2026
Last updated September 2026. We update this section with new filings, settlements, and regulatory action.
How the PFAS Lawsuit Process Works
Attorneys accept PFAS water contamination cases on contingency — you pay nothing unless compensation is recovered.
- Free confidential consultation — Discuss where you lived, worked, or served, and your diagnosis, with an attorney at no cost.
- Confirming your exposure site — Your attorney cross-references your location against known contamination data.
- Documenting your diagnosis — Your attorney gathers medical records showing the diagnosis, treatment, and timeline.
- Deadline analysis — Your attorney determines your state's statute of limitations and whether the discovery rule extends your window.
- Filing your claim — Your attorney files in the AFFF MDL (2873) or an appropriate state court.
- Expert support — Medical and exposure experts help establish that PFAS contamination caused your specific diagnosis.
- Settlement or trial — Cases proceed toward an expected global resolution once a new bellwether trial date is set.
Frequently Asked Questions
What is the PFAS water contamination lawsuit?
Individuals and communities are suing chemical manufacturers, including 3M, DuPont, Chemours, Corteva, and BASF, alleging PFAS "forever chemicals" in firefighting foam and industrial discharge contaminated drinking water and caused serious illness. Federal personal-injury claims are consolidated in MDL 2873 in South Carolina.
Who qualifies for a PFAS lawsuit?
You may qualify if you lived, worked, trained, or served near a military base, airport, or industrial site with documented PFAS contamination, drank affected water for a meaningful period, and were diagnosed with a qualifying condition, most commonly kidney or testicular cancer.
Is there a settlement for PFAS personal-injury claims?
Not yet. Water utilities have recovered over $12 billion combined from 3M, DuPont, Chemours, Corteva, and BASF, but no personal-injury settlement has been reached as of September 2026, and the only scheduled bellwether trial was vacated with no new date set.
How do I know if my base or town had high PFAS levels?
Department of Defense and EPA testing data covers hundreds of installations and water systems. See the military base table above for the highest recorded readings, and speak with an attorney to confirm your specific location's history.
How much is a PFAS lawsuit worth?
No settlement or verdict has set benchmark values yet since personal-injury cases are still pending. Compensation potential generally depends on diagnosis type, documentation quality, exposure duration, and evidence of manufacturer knowledge.
