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Moore County Mesothelioma and Toxic Exposure Attorneys Attorney 911 Fights Corporate Giants Who Knew Asbestos and Benzene Were Killing Workers with 27+ Years of Litigation Firepower Former Defense Attorney Lupe Pena Exposes the Insider Playbook Used to Deny Claims for Refinery Explosions Including BP Texas City $2.1B Case History We Secure Maximum Results from $30B+ in Asbestos Trust Funds for Sunray and Dumas Workers Fighting Lung Cancer AML Leukemia from Benzene PFAS Forever Chemicals Roundup Lymphoma and Camp Lejeune Poisoning Leveraging 11 Compensation Pathways Across Maritime Jones Act FELA Railroad and Construction Injuries with No Fee Unless We Win and Immediate 24/7 Response at 1-888-ATTY-911

April 16, 2026 18 min read
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Moore County Toxic Exposure and Industrial Injury Accountability: The Attorney 911 Advocate’s Guide to Justice

You didn’t know. For twenty years, thirty years, maybe longer—you went to work in the refineries and fields of Moore County, did your job, and came home to your family in Dumas or Sunray. Nobody told you the dust you breathed near the units, the chemicals you handled at the McKee refinery, or the pesticides you sprayed across the Panhandle would one day try to kill you. You were a pipefitter, a refinery operator, a railroad worker for the BNSF, or a farmer providing for your children. You trusted your employer to provide a safe workplace. You trusted the manufacturers to sell safe products. They broke that trust. Now, as you face a diagnosis of mesothelioma, leukemia, or another life-altering illness, you have rights. And we are here to enforce them.

At Attorney 911, we don’t just “handle” cases. We launch a multi-front attack on the corporations that poisoned Moore County workers and families. Our founding attorney, Ralph Manginello, brings over 27 years of high-stakes litigation experience, including his direct work on the BP Texas City Refinery explosion litigation—a $2.1 billion total case. Behind him is Lupe Peña, a former insurance defense attorney who knows the exact playbook corporate defense teams use to deny your claim because he used to see it from the other side. When you call 1-888-ATTY-911, you aren’t getting a call center; you’re getting a team that knows the industrial corridors of Moore County and the science of toxic exposure better than anyone in the Texas Panhandle.

The Science of Betrayal: How Toxic Substances Destroy Moore County Health

Toxic exposure is a hidden war. Unlike a car wreck on Highway 287 where the damage is immediate, the substances used in Moore County’s industrial and agricultural sectors are silent killers with latency periods spanning decades. By the time you feel the first symptom—a persistent dry cough, unexplained fatigue, or easy bruising—the damage at the cellular level was done years ago.

The Anchor: Mesothelioma and Asbestos Exposure in Moore County Industry

Asbestos was once the backbone of industrial Moore County. At facilities like the Valero McKee Refinery in Sunray or historical gas processing plants throughout the county, asbestos was everywhere. It insulated the pipes, lined the boilers, and formed the gaskets that workers handled every day.

The biological mechanism of asbestos is devastatingly simple. Asbestos is a group of silicate minerals that form microscopic, needle-like fibers. When you breathed in these fibers while working maintenance turnarounds or stripping old lagging, they traveled deep into your lungs. Because they are roughly 0.1 to 10 micrometers in size, they penetrate the alveolar region and eventually lodge in the mesothelium—the thin tissue lining your lungs (pleura) or abdomen (peritoneum).

Once there, the fibers are biopersistent. Your body’s immune system sends macrophages to engulf and destroy foreign particles, but asbestos fibers are too long for the macrophages to digest. This results in “frustrated phagocytosis.” The macrophages die and release inflammatory cytokines like TNF-alpha and IL-1beta, creating a permanent state of chronic inflammation. Over 15 to 50 years, this inflammation generates reactive oxygen species that cause oxidative DNA damage, eventually deactivating tumor suppressor genes like BAP1 and NF2. The result is malignant mesothelioma.

If you worked at the McKee refinery or any Moore County industrial site and now have chest pain that worsens with deep breathing or a cough that won’t go away, this connection is the foundation of your legal case. Ralph Manginello and our team use this science to prove that your “age-related” illness is actually a corporate-caused cancer. Call 1-888-ATTY-911 for a free evaluation of your asbestos exposure history.

Benzene: The Invisible Threat in Sunray and Dumas

Moore County’s economy is powered by oil and gas, but that power came with a price: benzene exposure. Benzene is a natural component of crude oil and a byproduct of the refining process. Refinery operators, tank cleaners, and laboratory technicians in Sunray were exposed to benzene vapors daily—often at levels that exceeded safe thresholds long before OSHA established today’s limits.

Benzene doesn’t just make you sick; it rewrites your blood. After you inhale benzene, your liver metabolizes it via the enzyme CYP2E1 into benzene oxide and muconaldehyde. These metabolites are bone marrow toxins. They concentrate in the bone marrow and attack hematopoietic stem cells—the “master cells” that produce your blood. This triggers chromosomal translocations, specifically t(8;21), which is a pathognomonic biomarker for benzene-induced Acute Myeloid Leukemia (AML).

If you have been diagnosed with AML, Myelodysplastic Syndrome (MDS), or Aplastic Anemia after a career in Moore County’s petrochemical sector, the corporation that exposed you knows these metabolic pathways. They’ll try to blame your lifestyle, but they can’t argue with the molecular markers of benzene toxicity. Lupe Peña’s insider knowledge of insurance defense is your shield against these corporate excuses.

Moore County Industrial Landscape: A Map of Liability

We know Moore County’s geography of risk. Whether you lived in the neighborhoods of Dumas or the worker housing near Sunray, your exposure was likely tied to specific facilities and employers.

The Valero McKee Refinery and Historical Damage

The McKee Refinery in Sunray is a massive employer and a pillar of the local economy, but its history includes decades of asbestos-containing materials (ACM) and benzene production. For generations, Moore County pipefitters and boilermakers worked in “the units” where Owens-Corning Kaylo insulation or Johns-Manville gaskets were standard.

We investigate every Moore County facility, including:

  • The Valero McKee Refinery (Sunray): A primary site for benzene and asbestos claims.
  • Historical Carbon Black Plants: Known for intense dust and chemical exposure.
  • Natural Gas Processing Facilities: Where sulfuric acid and legacy asbestos insulation were common.
  • BNSF Rail Operations: Where Moore County railroad workers handled asbestos brake shoes and breathed diesel exhaust.

If you were a contractor—a member of the local building trades working turnarounds—you have rights that extend beyond workers’ compensation. Premises liability and third-party claims against product manufacturers like Pittsburgh Corning or W.R. Grace can provide compensation far exceeding what workers’ comp pays. Ralph Manginello’s experience in federal court for the Southern District of Texas and his admission to practice in New York give our firm a national reach to sue the multi-billion dollar companies that manufactured the toxins that stayed in Moore County.

Your Rights as a Moore County Worker: Beyond Workers’ Comp

Your employer or their insurance carrier probably told you that workers’ compensation is your “exclusive remedy.” They lied. In Texas, and specifically under the hazardous conditions of Moore County’s heavy industry, the exclusive remedy doctrine has massive holes that we exploit to get you justice.

Third-Party Liability: The Multiplier Effect

A Moore County construction worker who falls from a scaffold or a refinery worker injured in an explosion has a workers’ comp claim, but they also likely have a third-party claim. This is a lawsuit against anyone OTHER than your direct employer, including:

  • Manufacturers of defective equipment (cranes, scaffolds, valves)
  • Manufacturers of toxic chemicals and asbestos products
  • General contractors who failed to enforce OSHA safety standards
  • Property owners who allowed hazardous conditions to exist

Third-party claims have NO DAMANGE CAPS. This means we can pursue full compensation for your pain and suffering, the mental anguish of your family, your total lost earning capacity, and even punitive damages if the defendant’s conduct was grossly negligent. As Ralph Manginello often explains in our firm’s videos, “The insurance company wants you to accept the workers’ comp check because it’s pennies on the dollar. We want you to get the full value of your life back.”

The Discovery Rule: Fighting the Clock in Moore County

In Texas, you generally have two years to file an injury claim. However, for toxic exposure in Moore County, the Discovery Rule is your lifeline. This rule states that the statute of limitations does not begin until you knew, or reasonably should have known, that you were injured and that the injury was caused by the defendant’s conduct.

For a Moore County veteran with mesothelioma or a Sunray refinery worker with MDS, the clock starts at your diagnosis—not when you were last exposed in 1985. We act immediately to reconstruct your work history and identify every manufacturer, contractor, and employer responsible, locking in your claim before the evidence disappears.

Call 1-888-ATTY-911 now. Trust fund assets from companies like Johns-Manville or Owens Corning are finite. Every year, payment percentages can decline. Your family’s future depends on acting while these funds are still accessible.

Dangerous Industries in the Panhandle: Axis 2 Deep Dives

While toxic substances are a slow threat, Moore County’s heavy industries present acute dangers every day.

Industrial Explosions and Refinery Accidents

Ralph Manginello’s role in the BP Texas City litigation taught him that refinery explosions are never “unforeseeable accidents.” They are the direct result of violating 29 CFR 1910.119, OSHA’s Process Safety Management (PSM) standard. If a pressure vessel ruptures or a chemical release occurs at a Moore County plant, it’s because a corporation cut corners on maintenance or ignored a Process Hazard Analysis (PHA).

The injuries from these events are catastrophic. Blast waves cause lung barotrauma and bowel perforation, while flash fires cause full-thickness thermal burns. After the initial trauma, victims face rhabdomyolysis—muscle necrosis that releases myoglobin into the blood, leading to acute kidney injury. We hold these facilities accountable for every stage of your recovery, from the ICU in Amarillo to specialized burn care in Lubbock or Dallas.

FELA: Protection for Moore County Railroad Workers

If you worked for the BNSF or another railroad in Moore County, you aren’t even covered by workers’ comp. You are covered by FELA (Federal Employers’ Liability Act). FELA is a much “faster” and more powerful legal tool than workers’ comp. It allows you to sue the railroad directly for negligence.

Railroad workers were exposed to massive amounts of asbestos in locomotive insulation and brake shoes. Under FELA, if the railroad’s negligence played any part—even the slightest—in causing your mesothelioma or lung cancer, the railroad is liable. Our team knows how to navigate the FELA “featherweight” burden of proof to get Moore County railroaders the maximum available settlement.

Construction and Trench Safety

In the construction booms seen in Dumas and across the Moore County region, trench stays are often neglected. OSHA requires protective systems (shoring, shielding, or sloping) for any trench five feet or deeper. One cubic yard of Moore County soil weighs 3,000 pounds—as much as a car. If your employer sent you into an unshored trench, they didn’t just break a rule; they broke federal law. Survival in a trench collapse is measured in minutes, and the resulting crush syndrome can cause permanent disability. We don’t let Moore County contractors hide behind “unforeseen soil conditions.”

Evidence Preservation: Don’t Let the Corporations Delete the Truth

The corporations that exposed you in Moore County are counting on one thing: that you will wait until the evidence is gone.

  • Site Demolition: Old refinery units and buildings containing asbestos are being torn down. Once they are gone, your physical evidence is lost.
  • Record Purging: Employers only have to keep OSHA 300 logs and medical surveillance records for a set number of years.
  • Witness Mortality: The co-workers who saw the dust clouds or the lack of PPE are aging. Their testimony must be preserved via deposition now.

At Attorney 911, our Phase 1 Litigation Response Protocol starts the moment you call. We send immediate spoliation demand letters to every potential defendant in Moore County and beyond, subpoenaing industrial hygiene monitoring reports and Material Safety Data Sheets (SDS) before they can be legally destroyed.

Multi-Pathway Compensation: Building Your Recovery Stack

Most firms file one claim. We build a compensation “stack” to ensure you recover from every available source:

  1. Asbestos Bankruptcy Trusts: There are 60+ active trusts with $30 billion in assets (e.g., USG, Babcock & Wilcox, Pittsburgh Corning).
  2. Personal Injury Lawsuits: Against solvent Moore County employers and manufacturers.
  3. Wrongful Death & Survival Actions: If you’ve lost a loved one, we recover for their pain and your family’s loss of support.
  4. VA Disability: We help Moore County veterans coordinate PACT Act benefits for service-connected toxic exposure.
  5. Government Programs: Including RECA for those exposed to radiation during Panhandle-relevant work.

Past results do not guarantee future outcomes, but our track record of recovering millions for injured workers speaks for itself. Case after case shows that those who fight for the full “stack” recover 3-5 times more than those who settle for the first offer.

Why Choose Attorney 911 for Your Moore County Case?

We are the firm that actually answers. Ralph Manginello provides his personal contact information to clients because he believes you are family, not a file number. As Eddy M. shared in his verified Google review, “Every question I had was answered thoroughly and in a timely manner, which made everything much less stressful.” That level of 4.9-star service is what we bring to every Moore County family facing a toxic exposure crisis.

Lupe Peña’s former career in insurance defense means we don’t guess what the other side is thinking—we know. We know how they try to use your medical history against you, and we know how to block their “junk science” experts from testifying.

Hablamos Español. Su estatus migratorio NO afecta sus derechos legales acá en Moore County. Si usted fue herido en el trabajo o expuesto a químicos, nosotros estamos aquí para pelear por usted.

Moore County Toxic Exposure FAQ

Can I file a mesothelioma claim in Moore County if my exposure was 40 years ago?

Yes. Under the Discovery Rule, your two-year window starts when you are diagnosed, not when you were last exposed. Many Moore County refinery workers were exposed in the 70s and 80s and are only now becoming eligible for millions in compensation.

I was a smoker—can I still sue for asbestos exposure?

Yes. Smoking does NOT cause mesothelioma. For lung cancer, asbestos and smoking together create a “synergistic effect,” multiplying your risk 50-90 times. The law recognizes that the asbestos makes the smoking-related risk much worse, and the asbestos companies are still liable for their portion of the harm.

Who is responsible for benzene exposure at the Sunray refineries?

Liability often rests with the product manufacturers (chemical suppliers), the refinery operators for failing to provide adequate respiratory protection, and historical owners of the facility who knew of the cancer risks but concealed them from the workforce.

What is my toxic exposure case worth in Moore County?

While every case is unique, mesothelioma settlements typically range from $1M to $1.4M, with verdicts often reaching $5M to $10M+. Benzene cases and refinery explosion claims frequently result in seven-figure recoveries depending on the severity of the illness and the insurance coverage available.

How much do toxic exposure lawyers cost?

We work on a contingency fee basis. You pay nothing upfront. We advance all costs for medical experts, industrial hygienists, and court filings. If we don’t win money for you, you owe us absolutely zero.

Take Action Today: Protect Your Family’s Future

The clock is ticking on Moore County trust funds and the evidence that could win your case. You’ve spent your life building this community; now let us build your defense. The corporations that knew and the companies that hid it shouldn’t get away with what they did to your health.

Call 1-888-ATTY-911 or (888) 288-9911 for a free, 100% confidential consultation. We will meet you in Dumas, Sunray, or wherever you are in Moore County. Your fight is our fight.

Attorney 911 | The Manginello Law Firm
Principal Office: Houston, Texas. Serving Moore County and all of the Texas Panhandle.
1-888-ATTY-911 | 24/7 Representation

This information is for educational purposes and does not constitute medical or legal advice. Every case is unique. Past results do not guarantee similar outcomes. Call for a consultation about your specific situation.

Axis 1 & 2 Supplementary Intelligence: Moore County Deep Dive

PFAS: The “Forever Chemical” Threat in the Panhandle

While Moore County is defined by oil and agriculture, PFAS (per- and polyfluoroalkyl substances) are an emerging concern. These chemicals, used in firefighting foams at refineries and nearby airports, contain carbon-fluorine bonds that do not break down in the human body. They bioaccumulate in your liver and kidneys, leading to increased rates of kidney and testicular cancer. If your well water near an industrial zone tests positive for PFAS, you may be part of a multi-district litigation yielding significant settlements.

Roundup and Pesticide Toxicity in Moore County Wheat and Corn

Agricultural workers in Moore County who used Roundup (glyphosate) or other herbicides are seeing a spike in Non-Hodgkin Lymphoma (NHL). Monsanto’s internal documents, known as the “Monsanto Papers,” reveal they ghostwrote studies to hide the truth about Roundup’s carcinogenicity. We represent Moore County farmers and applicators who were told these chemicals were safe, only to be diagnosed with follicular or large B-cell lymphoma decades later.

Electrocution and High-Voltage Dangers

In Moore County industrial sites, lockout/tagout (LOTO) violations—governed by 29 CFR 1910.147—are the most common cause of fatal electrocutions. At 50 milliamps, the human heart enters ventricular fibrillation. We hold electrical contractors and plant owners responsible for failing to de-energize equipment, ensuring that families of fallen workers receive the full value of their loss.

The Camp Lejeune Connection for Panhandle Veterans

Many Moore County veterans who served at Camp Lejeune between 1953 and 1987 were exposed to TCE and benzene in the drinking water. Under the Camp Lejeune Justice Act (CLJA), you have a right to sue the federal government for damages, and this does NOT affect your VA disability benefits. We are filing these claims now.

Local Resources for Moore County Victims

If you are facing a diagnosis, these institutions provide the world-class care necessary to support both your health and your legal case:

  • MD Anderson Cancer Center (Houston): THE destination for mesothelioma and leukemia. Medical records from MD Anderson provide top-tier evidence for Moore County claims.
  • BSA Health System / Amarillo Oncology: The most accessible NCI-level clinical trial resources for Moore County residents.
  • Northwest Texas Healthcare System (Amarillo): Critical for stabilization and treatment of industrial trauma and burn injuries.
  • Texas Oncology (Amarillo/Dumas): For ongoing treatment close to home with specialized hematologists for benzene-related cases.

The medical documentation generated by these centers—pathology reports confirming mesothelioma histological types or cytogenetics showing benzene biomarkers—is exactly what we use to secure your settlement. Call 1-888-ATTY-911 to discuss how we coordinate with your medical providers.

Final Conversion Directive for Moore County

Thousands of workers across Moore County have trusted Ralph Manginello and the Attorney 911 team because we don’t back down. From the shipyard holds of the Gulf to the units at Sunray, we have seen what happens when corporations ignore safety for profit. As Stephanie H. wrote: “She and her team were beyond amazing!!! … I just never felt so taken care of.” Let us bring that same level of care and “Pitt Bull” fighting spirit to your Moore County toxic exposure case.

Call 1-888-ATTY-911. The consultation is free. The representation is relentless. The results are real.

Principal Office: Houston, TX. Ralph Manginello is licensed in TX and NY. Admitted to Southern District of Texas.

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