Texas PFAS Forever Chemicals in Your Drinking Water: What the Contamination Means for Your Health and Your Legal Rights
You are reading this because something about your tap water has been eating at you. Maybe you saw the news that dozens of Texas water systems tested above what the federal government considers safe for “forever chemicals.” Maybe you have kidney cancer, or thyroid disease, or years of infertility, and a doctor or a friend or a late-night search finally connected the dots between what is in your water and what is in your body. Maybe you live in Dallas and the utility told you everything is fine — and you do not believe them, or you believe them and still want to know what was in the water before they started saying that. Maybe you are in Fort Worth, where the city is designing a treatment plant it will not finish until 2029, and you want to know what you are drinking between now and then.
We are going to tell you everything we know about PFAS contamination in Texas drinking water — what the science says, what the law says, who is responsible, what your case could be worth, and what you need to do right now to protect yourself. This is not a brochure. This is the full picture, from the toxicologist’s lab to the courtroom, written for one person: you, sitting at your kitchen table in the Dallas-Fort Worth metroplex, wondering whether the water you have been drinking for years is the reason you are sick.
We are Attorney911 — The Manginello Law Firm. We handle toxic tort and environmental contamination cases in Texas. Ralph Manginello has spent 27-plus years in Texas courtrooms, including federal court. Lupe Peña spent years inside a national insurance-defense firm — the rooms where claims like yours are priced and devalued — before he came to this side of the table. We know how chemical manufacturers defend these cases because Lupe sat across from people like you and helped design the playbook. Now he uses that knowledge for you.
This page is legal information, not legal advice. Contacting us is free and confidential. Past results depend on the facts of each case and do not guarantee future outcomes.
How PFAS Got Into Texas Drinking Water
The Dallas-Fort Worth metropolitan area is one of the fastest-growing regions in the United States. Its water infrastructure is complex and multi-jurisdictional — meaning the water in your tap may have passed through several different systems before it reached your glass. Understanding where your water comes from is the first step in understanding how PFAS got into it.
Dallas Water Utilities serves the City of Dallas, drawing primarily from surface water — reservoirs including Ray Hubbard, Lewisville, Grapevine, Tawakoni, and Ray Roberts. Fort Worth Water Department serves Fort Worth and surrounding communities, drawing from Lake Worth, Eagle Mountain Lake, and other reservoirs, with treatment infrastructure that is now being retrofitted specifically for PFAS removal. The North Texas Municipal Water District serves a vast ring of suburban municipalities north and east of Dallas — Plano, Richardson, Allen, McKinney, Frisco, and many others — drawing from Lake Lavon and other sources. Each system has a different vulnerability profile for PFAS contamination.
The contamination pathways are well-documented:
Industrial discharge. Manufacturing facilities that use or produce PFAS-containing materials can discharge the chemicals into rivers and lakes that feed public water systems. Texas has a significant industrial base — petrochemical plants, manufacturing facilities, and technology fabrication sites — and PFAS are used in processes across multiple industrial sectors.
Firefighting foam runoff. Aqueous film-forming foam (AFFF) is the single largest known source of PFAS groundwater contamination in the United States. Military bases, airports, fire training facilities, and petrochemical refineries have used AFFF for decades. The foam seeps into the ground, reaches the water table, and travels. In the DFW area, the presence of major airports, military installations, and refineries creates a documented vulnerability profile.
Biosolid fertilizer application. When municipal wastewater treatment plants process sewage, the resulting sludge (biosolids) is sometimes processed and sold or distributed as fertilizer. PFAS in household and industrial wastewater concentrate in the sludge. When that sludge is spread on agricultural land, rain washes the PFAS into surface water and groundwater. Texas has extensive agricultural land where biosolids are applied.
Landfill leachate. Products containing PFAS — carpets, textiles, food packaging, consumer goods — end up in landfills. Rain percolating through landfill waste picks up PFAS and carries them into groundwater.
The Texas Commission on Environmental Quality (TCEQ) holds primacy for Safe Drinking Water Act enforcement in Texas, meaning the state agency — not the federal EPA directly — is responsible for implementing and enforcing drinking water standards. The EPA provides oversight, particularly for emerging contaminant regulations like PFAS. But the relationship matters: when the federal government slows its testing program or delays compliance deadlines, the state’s response determines what happens on the ground in Texas.
Health Conditions Linked to PFAS Exposure
The science connecting PFAS to human disease is not speculative. It is the product of one of the largest environmental health studies ever conducted — the C8 Science Panel, an independent panel of epidemiologists established as part of a class-action settlement involving PFAS contamination in the Ohio River Valley. The panel studied approximately 69,000 people and issued “probable link” findings between PFOA exposure and specific human diseases.
The C8 Science Panel found a “probable link” between PFOA and six conditions:
Kidney cancer. PFAS accumulate in the kidneys — the organs that filter your blood. The C8 panel found a probable link between PFOA and kidney cancer. The International Agency for Research on Cancer (IARC), the world’s leading cancer-science authority, classified PFOA as Group 1 — carcinogenic to humans — in 2024, based on sufficient evidence in animals and strong mechanistic evidence in humans. For kidney cancer specifically, the human evidence was characterized as “limited” but the overall classification was Group 1.
Testicular cancer. The C8 panel found a probable link between PFOA and testicular cancer. IARC’s Group 1 classification for PFOA was also anchored in part on testicular cancer evidence.
Thyroid disease. PFAS disrupt endocrine function. The C8 panel found a probable link between PFOA and thyroid disease — a condition that can mean lifelong medication, weight fluctuations, fatigue, and metabolic disruption.
Pregnancy-induced hypertension. The panel found a probable link between PFOA and pregnancy-induced hypertension, which can progress to preeclampsia — a dangerous condition for both mother and baby.
High cholesterol. PFAS exposure is linked to elevated cholesterol, a risk factor for cardiovascular disease.
Ulcerative colitis. The panel found a probable link between PFOA and ulcerative colitis, a chronic inflammatory bowel disease with no cure.
Beyond the C8 findings, research has associated PFAS exposure with additional conditions:
- Immune system dysfunction. PFAS appear to reduce the effectiveness of certain vaccines and may increase susceptibility to infection.
- Infertility and reproductive harm. Reduced fertility has been associated with elevated PFAS levels, particularly in women.
- Developmental effects in children. Prenatal and early-life exposure has been linked to lower birth weight, delayed development, and other pediatric effects.
- Liver damage. PFAS accumulate in the liver and have been associated with changes in liver enzymes.
IARC classified PFOS — the other major PFAS compound — as Group 2B (possibly carcinogenic to humans). The distinction between PFOA (Group 1) and PFOS (Group 2B) matters in a legal context: the stronger classification for PFOA provides a more robust general-causation foundation for cancer claims tied to that specific compound.
Here is what we will never do: we will never tell you that PFAS caused your specific disease without a careful, expert-driven analysis of your exposure history, your blood serum levels, your medical records, and the specific disease you have been diagnosed with. General causation — the scientific finding that a substance can cause a disease — is different from specific causation — the proof that the substance caused YOUR disease. That gap is where these cases are won or lost, and it is exactly why we need to talk to you early, while the evidence is still available.
The Federal Regulatory Framework — and Why It Does Not Protect the Manufacturers From Tort Liability
The EPA has established drinking water regulations for PFAS under the Safe Drinking Water Act. The key provisions:
Maximum Contaminant Levels. The April 2024 final rule set enforceable limits of 4.0 parts per trillion each for PFOA and PFOS. The rule also set limits for additional PFAS compounds — PFHxS, PFNA, and HFPO-DA (GenX) at 10 parts per trillion, plus a Hazard Index of 1 for mixtures. However, a proposed rule published in May 2026 would rescind the limits for PFHxS, PFNA, GenX, and the Hazard Index, while extending the PFOA/PFOS compliance deadline from 2029 to 2031. The EPA has stated it will keep the PFOA and PFOS limits. The proposed rescission is not final.
CERCLA Hazardous Substance Designation. In May 2024, the EPA designated PFOA and PFOS as “hazardous substances” under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) — the Superfund law. This designation, effective July 8, 2024, means that any entity releasing one pound or more of PFOA or PFOS in a 24-hour period must report the release to the National Response Center. More importantly, it triggers CERCLA’s strict, joint-and-several, and retroactive liability framework — meaning manufacturers can be held responsible for cleanup costs even for contamination that occurred decades ago, and even if they were not negligent by the standards of their time.
CERCLA liability is strict. That means the government does not need to prove the manufacturer was careless — only that it owned, operated, generated, or transported the contamination. The liability is joint and several — any one responsible party can be tapped for the entire cleanup. And it is retroactive — reaching conduct that occurred before CERCLA’s 1980 enactment, and before anyone knew the chemicals were dangerous. The only statutory defenses are an act of God, an act of war, or a qualifying third-party act.
TSCA Reporting. Under the Toxic Substances Control Act, the EPA finalized a rule requiring any person who manufactured or imported PFAS or PFAS-containing articles in any year since January 1, 2011, to report uses, production volumes, disposal, exposures, and known hazards. This reporting rule forces manufacturers to compile and retain records of what they made, where it went, and what they knew about its dangers — creating a documentary trail that can be pursued in litigation.
Here is the critical point: a regulatory rollback — the slowing of testing, the extension of compliance deadlines, the proposed rescission of certain compound limits — does not eliminate manufacturers’ underlying tort liability. The chemicals are still the chemicals. The harm they cause is still the harm. The manufacturers’ knowledge of the risk is still the knowledge. The delay affects when water systems must clean up. It does not affect whether the companies that contaminated the water are answerable to the people who drank it.
Evidence You Need to Preserve — and How Fast It Can Disappear
PFAS cases are built from a specific set of records, and several of them are on a clock. The day you call us is the day that clock starts working for you instead of against you.
EPA Water System PFAS Testing Data
The EPA’s testing data for the 47 Texas water systems with unacceptable PFAS levels is the foundation of the exposure case — it establishes which water systems were contaminated, when the contamination was detected, and at what concentrations. Government databases are generally retained, but the regulatory rollback may reduce future testing. The current data snapshot should be obtained now, while it is available and before any policy change restricts access or reduces the scope of testing.
Water Quality Consumer Confidence Reports
Every public water system is required to publish an annual Consumer Confidence Report (CCR) detailing the quality of the water it provides. These reports document what the utility disclosed to consumers about water safety and when — establishing a timeline of notice and a potential duty-to-warn claim. The reports are retained per regulatory requirements, but historical PFAS-specific data may be limited to recent reporting cycles, because systematic PFAS testing is relatively new. If your water system only started testing for PFAS in the last few years, the historical data may not exist — which is itself an argument that the utility should have tested earlier.
Individual Blood Serum PFAS Testing
This is the single most important piece of evidence for your individual case. A blood test can measure the concentration of PFAS compounds in your serum — providing a biomarker of your actual exposure and body burden. Blood PFAS levels reflect cumulative exposure over your lifetime, and because the compounds decline slowly (with half-lives measured in years), testing now will give you the most accurate picture of your exposure. The longer you wait, the lower your levels may become — not because you were less exposed, but because your body is slowly clearing the compounds. This is the one piece of evidence that is genuinely perishable, and it is the one you should obtain promptly through your physician.
Residential Water Source History
Your exposure case depends on establishing which contaminated water system served your residence and for how long. If you have lived in the DFW area for years — in Dallas, Fort Worth, Plano, Richardson, Arlington, Irving, Garland, Mesquite, Carrollton, or any of the communities served by the North Texas Municipal Water District — your residential history links you to a specific water system and its specific PFAS testing data. Historical residence records should be documented before memory fades or records are lost. Utility billing records, lease agreements, property tax records, and driver’s license address changes all serve as documentation.
Medical Records Documenting PFAS-Associated Diagnoses
If you have been diagnosed with kidney cancer, testicular cancer, thyroid disease, ulcerative colitis, pregnancy-induced hypertension, or another condition associated with PFAS exposure, your medical records are the proof of injury. The temporal relationship between your exposure (documented through residential history and water system data) and your diagnosis (documented through medical records) is a core element of the causation case. Ongoing medical documentation should be maintained continuously — earlier records establish the timeline, and current records document the progression and cost of treatment.
Internal Corporate Documents From 3M and DuPont
Much of the internal documentation showing manufacturer knowledge of PFAS health risks has already been produced through discovery in existing multidistrict litigation. These documents — internal memos, research reports, risk assessments, and communications showing what the companies knew and when — may be accessible through coordination with the national litigation structure. Access depends on protective orders and MDL participation, which is one reason why these individual cases benefit from coordination with experienced toxic tort counsel rather than filing pro se.
What Your Case Could Be Worth
We are not going to tell you that your case is worth a specific number, because we do not know your facts yet. What we can tell you is the range that these cases occupy, based on the nature of the claim and the strength of the proof.
Exposure-only claims (medical monitoring): Individuals with documented PFAS blood levels above background but no diagnosed disease may recover the cost of ongoing medical surveillance. These cases are at the lower end of the range — roughly $75,000 and up — because the damages are primarily the cost of monitoring and the anxiety of living with elevated risk.
Documented disease with strong specific causation: Individuals diagnosed with a PFAS-associated cancer (kidney cancer, testicular cancer) or another serious condition, with biomarker confirmation of elevated PFAS levels and a clear exposure pathway through a contaminated water system, may recover significantly more. These cases include past and future medical treatment, lost earnings, lost earning capacity, pain and suffering, and potentially punitive damages. The range for these cases can extend well beyond $1,000,000 and, in the strongest cases with clear corporate knowledge evidence, may reach $3,000,000 or more.
Aggregate litigation values: The public water supplier settlements with 3M and DuPont have reached multi-billion-dollar scales nationally — approximately $10.3 billion from 3M and approximately $1.185 billion from DuPont/Chemours/Corteva for public water system remediation. These are settlement figures, not verdicts, and they address water-system contamination — not individual personal injury. Individual plaintiff recoveries depend heavily on jurisdiction, specific disease diagnosis, exposure documentation, and the maturity of the litigation track.
These figures are not predictions. They are the landscape. Your case will be valued based on your specific exposure, your specific diagnosis, your specific medical costs, and the specific evidence we can assemble. An honest lawyer will tell you that no two toxic tort cases are identical — and that the number depends on the work.
Your First Steps: A Practical Roadmap
If you are concerned about PFAS exposure from Texas drinking water, here is what we recommend — in order, starting today.
1. Document your water source history. Write down every address you have lived at in Texas, the dates you lived there, and the water system that served each address (Dallas Water Utilities, Fort Worth Water Department, North Texas Municipal Water District, a private well, or another system). This is the foundation of your exposure case. Do it now, while the information is fresh. Utility billing records, lease agreements, and property tax records can confirm dates.
2. Talk to your doctor about PFAS blood serum testing. A blood test can measure the concentration of PFAS compounds in your serum. This is not a routine test — you may need to ask your physician specifically for it, or seek out a laboratory that offers PFAS biomonitoring. Your blood levels are the most individualized evidence of your exposure, and because PFAS decline slowly over years, testing now gives you the most accurate reading. If you have a diagnosed condition associated with PFAS — kidney cancer, testicular cancer, thyroid disease, ulcerative colitis, pregnancy-induced hypertension — tell your doctor about your water exposure history and ask whether the PFAS test is appropriate for you.
3. Pull your medical records. If you have been diagnosed with any condition associated with PFAS exposure, gather your complete medical file — diagnostic imaging, biopsy results, pathology reports, treatment records, medication history, and physician notes. The temporal relationship between your exposure (documented through residential history) and your diagnosis is a core element of the causation case.
4. Obtain your water system’s Consumer Confidence Report. Every public water system is required to publish an annual water quality report. Pull the reports for your water system for every year you have lived in the service area. These reports document what the utility told consumers about water quality — and, in recent years, what it disclosed about PFAS.
5. Filter your water. Boiling water does NOT remove PFAS — in fact, boiling can concentrate them. Use only cold tap water for cooking, drinking, and preparing baby formula. Run your tap for at least several minutes after the water has been sitting in pipes for six or more hours. Remove and clean faucet aerators, which can trap contaminants. For filtration, look for filters certified to NSF/ANSI standards for PFOA and PFOS reduction — but verify the certification, because some filters advertise standards they do not actually carry. Whole-house, under-sink, countertop, and pitcher filters are available at different price points and effectiveness levels. Well water users are especially vulnerable, because private well testing is the homeowner’s responsibility.
6. Do not sign anything from any manufacturer’s representative or their insurer. If anyone contacts you offering a settlement, a release, or a “quick resolution” in connection with PFAS exposure — do not sign it, do not record a statement, and do not discuss your medical history. Anything you say or sign can be used against you. This is not paranoia. It is the standard operating procedure of corporate defendants in mass tort litigation — the friendly call, the fast check, the release buried in the paperwork. Call a lawyer first.
7. Call us. The consultation is free. The call is confidential. We do not get paid unless we win your case. And the day you call is the day the evidence-preservation clock starts working for you.
Frequently Asked Questions
Can I sue if I have PFAS in my blood but no diagnosed disease?
You may be able to pursue a medical monitoring claim — compensation for the cost of ongoing medical surveillance designed to detect a disease early, before symptoms appear. Whether medical monitoring is available as a standalone claim depends on your jurisdiction and the specific facts of your exposure. Documenting your blood serum PFAS levels now is the first step for any future claim, whether it is medical monitoring today or a disease claim if a diagnosis comes later. Call us and we will evaluate your specific situation honestly.
How long do I have to file a PFAS lawsuit in Texas?
Texas generally imposes a two-year statute of limitations on personal injury claims, including toxic tort claims. For PFAS-related diseases that take years or decades to develop, the discovery rule may toll the clock — meaning the deadline may not start until you knew or should have known that your injury was caused by PFAS exposure. If you were diagnosed recently and only recently learned about the connection between your water and your disease, you may still be within the deadline. But this is a legal determination that depends on your specific facts — do not assume you have time, and do not assume you are out of time. Call us and let us analyze it.
Is Dallas drinking water safe?
Dallas Water Utilities has stated that its PFAS levels are below the federal danger threshold and that it meets all drinking water requirements. However, “below the legal limit” and “free of PFAS” are not the same thing. The EPA’s health goal for PFOA and PFOS is zero — meaning there is no amount the agency considers risk-free. The legal limit of 4.0 parts per trillion is the lowest concentration that current testing methods can reliably detect, not a guarantee of safety. If you are concerned, filter your water, use only cold tap water for cooking and drinking, and talk to your doctor about blood serum testing.
How do I get tested for PFAS in my blood?
Talk to your physician about a blood serum PFAS test. This is not a routine blood test — you may need to specifically request it or seek out a laboratory that offers PFAS biomonitoring. Your blood levels reflect cumulative exposure over your lifetime and decline slowly over years, so testing now gives you the most accurate picture of your exposure. If you have a condition associated with PFAS — kidney cancer, testicular cancer, thyroid disease, ulcerative colitis, or pregnancy-induced hypertension — tell your doctor about your water exposure history.
What diseases are linked to PFAS exposure?
The C8 Science Panel — an independent panel of epidemiologists who studied approximately 69,000 people — found “probable links” between PFOA exposure and six conditions: kidney cancer, testicular cancer, thyroid disease, pregnancy-induced hypertension, high cholesterol, and ulcerative colitis. Additional research has associated PFAS with immune system dysfunction, infertility, developmental effects in children, and liver damage. IARC, the world’s leading cancer authority, classified PFOA as Group 1 (carcinogenic to humans) and PFOS as Group 2B (possibly carcinogenic). We will never tell you PFAS caused your specific disease without a careful expert analysis — but if you have one of these conditions and you drank water from a system with documented PFAS contamination, the connection warrants investigation.
Can I join the existing Dallas and Fort Worth lawsuits against 3M and DuPont?
The lawsuits filed by Dallas and Fort Worth are brought by the municipalities themselves — seeking damages for the cost of cleaning up the water systems. Those are not individual personal-injury cases. Your individual claim is separate. However, your case may benefit from coordination with the national PFAS litigation structure — including access to corporate documents already produced in multidistrict litigation against 3M and DuPont. Coordination with experienced toxic tort counsel is how individual plaintiffs gain access to the evidence that has already been developed in the national litigation, while preserving their individual claims.
What if I lived in multiple Texas cities — how do I prove which water system exposed me?
Your residential history is the key. We document every address you lived at, the dates, and the water system that served each address. We cross-reference your residences with EPA testing data showing which water systems had documented PFAS contamination. If you lived in a system with documented contamination for ten years, that is your primary exposure pathway. If you moved between systems with different contamination profiles, we reconstruct your cumulative exposure. Utility billing records, lease agreements, property tax records, and driver’s license address changes all serve as documentation. The more complete your residential history, the stronger your exposure case.
Will a water filter remove PFAS from my tap water?
Some filters can reduce PFAS levels, but effectiveness varies enormously by type and certification. Look for filters certified to NSF/ANSI standards specifically for PFOA and PFOS reduction — and verify the certification independently, because some filters advertise standards they do not actually carry. Reverse osmosis systems and certain activated carbon filters are generally the most effective for PFAS removal. Boiling water does NOT remove PFAS and can actually concentrate them. Use only cold tap water for cooking, drinking, and preparing baby formula. Run your tap for several minutes after water has been sitting in pipes for six or more hours. Clean faucet aerators regularly. If you use a private well, you are responsible for testing your own water — no utility is monitoring it for you.
Can I sue Lululemon or other companies for PFAS in products?
The Texas Attorney General has announced an investigation into Lululemon for potentially placing PFAS in activewear products, citing associations between PFAS and infertility, cancer, and other health issues. If a company marketed products as healthy or safe while those products contained PFAS, consumers may have claims under the Texas Deceptive Trade Practices Act. The specific viability of a product-based PFAS claim depends on the product, the labeling, the chemical content, and your exposure. Lululemon has stated it does not use PFAS and phased out the chemical in 2023. Whether a product claim is viable alongside a water-contamination claim depends on the facts — we evaluate both.
How much does it cost to hire a PFAS attorney?
Nothing upfront. We work on contingency — 33.33% before trial, 40% if the case goes to trial. We do not get paid unless we win your case. The consultation is free. The call is confidential. You can reach us at 1-888-ATTY-911 (1-888-288-9911), 24 hours a day, 7 days a week. You will speak to a live person — not an answering service.
The Bottom Line
The contamination of Texas drinking water with PFAS is not a future risk. It is a current reality — 47 water systems with documented contamination, billions of dollars in settlements already paid by the manufacturers to public water systems, and a regulatory rollback that delays cleanup while the chemicals continue to flow. The manufacturers who put these compounds into the world knew about the risks for decades. The water systems that served you the water are only now building the infrastructure to remove them. And the diseases that PFAS causes — kidney cancer, testicular cancer, thyroid disease, ulcerative colitis — are already inside people who drank the water without knowing what was in it.
If that is you — if you drank the water, and you are sick, and you just now understand the connection — the most important thing you can do is act. Get your blood tested. Document your residential history. Gather your medical records. And call a lawyer who knows how these cases are built — from the toxicologist’s dose reconstruction to the hydrogeologist’s contamination-plume analysis to the corporate documents that show what the manufacturers knew and when.
Contact us. The consultation is free. The call is confidential. We do not get paid unless we win your case. 1-888-ATTY-911. 24/7. Hablamos Español.
Past results depend on the facts of each case and do not guarantee future outcomes. This page is legal information, not legal advice. Contacting the firm is free and confidential.
