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City of Sunray’s Premier Mesothelioma, Asbestos & Refinery Toxic Exposure Attorneys: Attorney 911 Features Ralph Manginello’s 27+ Years of Litigation Pedigree From the BP Texas City $2.1B Refinery Explosion and Former Insurance Defense Attorney Lupe Pena Who Exposes Exactly How Travelers, CNA, Hartford & Zurich Historically Coded Asbestos Claims to Deny Victims; We Represent Moore County Refinery Workers, Farmers and Moore County Families Exposed to Asbestos (0.1-10 Micrometer Fibers with 10-50 Year Latency), Benzene (OSHA 1 PPM PEL under 29 CFR 1910.1028) and Roundup Pesticides (IARC Group 2A); Whether Exposed at the Valero McKee Refinery, Local Oilfield Service Sites or Panhandle Agricultural Operations, We Pursue $30B+ in 60+ Active Asbestos Trust Funds and Federal Verdicts Against Johns-Manville (Sumner Simpson Papers 1930s Concealment), 3M ($12.5B PFAS Settlement), Monsanto/Bayer ($10.9B Roundup Master Settlement) and J&J ($4.69B Talc Verdict); We Fight for Maximum Recovery in Mesothelioma ($5M-$250M+), Benzene/AML Leukemia ($500K-$50M+) and Silicosis Cases; Texas Discovery Rule Means the 2-Year Statute of Limitations Starts at Diagnosis, Not Exposure; Navigating Camp Lejeune CLJA ($708M+ Paid), PFAS Forever Chemicals (4 PPT EPA MCL), Jones Act Maritime, FELA Railroad and Wrongful Death; Federal Court Admitted, Free 24/7 Consultation, No Fee Unless We Win, 1-888-ATTY-911, Hablamos Espanol

April 18, 2026 22 min read
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Sunray Toxic Exposure and Industrial Injury Law: Holding Corporations Accountable for Moore County Workers

For decades, the skyline north of Sunray has been defined by the massive infrastructure of the McKee Refinery. The men and women who kept the units running, the pipefitters who maintained the high-pressure lines, and the insulators who wrapped the boilers did so with a sense of Panhandle pride and Texas work ethic. You showed up in the dust and the wind, providing the energy that fuels this country, but while you were building a future for your family, the corporations you worked for were often hiding a lethal secret. Many of the materials used in Sunray’s industrial facilities—from the asbestos-lagging on steam lines to the benzene-rich process streams in the reforming units—were known by manufacturers to be deadly long before the first warning labels ever appeared.

At Attorney 911, we believe that a job in Sunray should never become a death sentence. When a corporation chooses profit margins over the lung health of a pipefitter or the bone marrow safety of a refinery operator, they must be held accountable. Founding attorney Ralph Manginello and our entire litigation team have spent over 27 years standing up to the world’s largest corporate defendants. We aren’t a referral mill; we are a trial-ready firm that has fought at the highest levels of toxic tort litigation, including the landmark BP Texas City Refinery explosion litigation that resulted in over $2.1 billion in total case resolutions.

If you have been diagnosed with mesothelioma, acute myeloid leukemia (AML), or have suffered a catastrophic injury in a Sunray refinery or grain elevator, you are likely facing the biggest crisis of your life. You are likely being told by insurance adjusters or corporate HR departments that “workers’ comp is your only option” or that your disease is simply “bad luck.” We are here to tell you that is a lie. Our team includes Lupe Peña, a former insurance defense attorney who knows the internal playbook that corporate insurers use to suppress Moore County claims. We use that insider intelligence to identify every available compensation pathway—from asbestos bankruptcy trusts to third-party negligence lawsuits—to ensure your family is protected.

The Moment of Discovery: Why You Are Only Now Learning the Truth

One of the most devastating aspects of toxic exposure in Sunray is the “latency period.” You may have worked at the refinery or a local manufacturing plant in the 1970s or 80s, left to start another career, and only now—30 or 40 years later—are you experiencing a persistent cough, shortness of breath, or a devastating cancer diagnosis. This isn’t a coincidence, and it isn’t just “getting older.” For diseases like mesothelioma, the biological damage begins the moment you inhale an asbestos fiber, but the clinical symptoms often remain hidden for decades while the body attempts to fight a losing battle at the cellular level.

Discovery is the moment when “something is wrong” becomes “someone is responsible.” In Moore County, many workers were exposed to substances like benzene or crystalline silica for years without being provided with proper respirators or being told that the levels in the air were 10 or 100 times higher than what was safe. The law recognizes this reality through the “Discovery Rule.” In Texas, the statute of limitations for a toxic exposure claim typically doesn’t begin until you discovered—or reasonably should have discovered—both your injury and the fact that it was caused by exposure.

This means that even if you haven’t stepped foot on a Sunray industrial site in twenty years, your legal window to seek justice may have only just opened upon your diagnosis. But that window is not open forever. Corporate defendants like Valero, ExxonMobil, or Monsanto are filing bankruptcies and restructuring their liabilities every day to cap future payouts. Evidence of your exposure can disappear as old refinery units are demolished or employment records are purged. Contacting our team at 1-888-ATTY-911 immediately after a diagnosis is the only way to lock in your rights before the corporate defense teams can close them for good.

Mesothelioma and Asbestos: The Anchor of Moore County Industrial Claims

Mesothelioma is a rare and aggressive cancer that has one primary cause: asbestos exposure. Despite what some industry-funded studies have claimed, there is no “safe” level of asbestos exposure. If you worked in Sunray’s industrial corridor, especially between 1953 and 1985, you were almost certainly working in an environment saturated with asbestos fibers.

The International Agency for Research on Cancer (IARC) classifies asbestos as a Group 1 Known Human Carcinogen. https://monographs.iarc.who.int/substances-labeled-with-iarc-classifications/ This classification is the scientific bedrock of our litigation. When companies like Johns-Manville or Pittsburgh Corning continued to sell asbestos-containing products without warnings, they were committing a slow-motion assault on the American worker.

The Biological Mechanism: How Asbestos Kills at the Cellular Level

To understand why your mesothelioma diagnosis happened, you have to understand what went on inside your lungs decades ago. Asbestos is a mineral that breaks down into microscopic, needle-like fibers. These fibers are so small that they can be inhaled deep into the lung’s alveolar region. Unlike organic dust, which the body can eventually expel, asbestos fibers are “biopersistent.” Because they are made of silicate minerals, they do not dissolve.

When a fiber lodges in the mesothelial lining—the thin tissue surrounding your lungs (pleural) or abdomen (peritoneal)—your immune system reacts. Specialized cells called macrophages attempt to engulf and destroy the fiber, a process known as “frustrated phagocytosis.” The fiber is too long and too sharp for the macrophage to destroy. Instead, the macrophage ruptures, releasing toxic inflammatory cytokines and reactive oxygen species (ROS) into the surrounding tissue.

This creates a state of chronic, permanent inflammation that lasts for decades. Over thousands of mesothelial cell divisions, this inflammatory environment causes DNA damage and inactivates critical tumor suppressor genes, such as BAP1 and p53. Once these “brakes” on cell growth are removed, the cells undergo malignant transformation and begin to multiply uncontrollably, forming the tumors that define mesothelioma. The 20 to 50-year latency period is simply the time it takes for these genetic errors to accumulate to the point of clinical malignancy.

Asbestos Exposure Sites in and Near Sunray

Sunray workers were exposed to asbestos in almost every major industrial setting in the Texas Panhandle. Specific exposure pathways included:

  • Refinery Operations: The Sunray McKee Refinery utilized miles of high-heat piping wrapped in asbestos insulation. During “turnarounds” or maintenance, pipefitters and insulators were required to strip old, dry asbestos lagging (Kaylo or Unibestos), creating massive white clouds of “friable” dust that were inhaled by everyone in the unit.
  • Power Generation: Power plants serving Moore County utilized asbestos in boiler linings, turbine insulation, and gaskets. Electricians frequently had to pull wire through asbestos-conduit or work near others who were disturbing insulation.
  • Construction and Demolition: Any commercial building in Sunray built before 1978 likely contains asbestos in floor tiles, ceiling materials, and drywall joint compound (“mud”).
  • Take-Home Exposure: One of the most heartbreaking scenarios we handle involves the wives and children of Sunray industrial workers. Asbestos fibers aren’t just inhaled; they cling to hair, skin, and clothing. When a worker came home from the refinery and hugged his daughter or handed his work shirt to his wife for laundering, those family members breathed in the fibers. This can cause mesothelioma in loved ones who never stepped foot inside a plant.

Attorney Ralph Manginello is admitted to the U.S. District Court for the Southern District of Texas, where many Moore County toxic tort cases find their way. He understands that your case isn’t just about a diagnosis; it’s about a lifetime of work that was betrayed by a manufacturer’s greed. Call us today at 1-888-ATTY-911 to begin your work history reconstruction. Your past results do not guarantee a future outcome, but we fight for the maximum compensation available across all pathways.

Benzene and Chemical Exposure: The Silent Blood Toxins of Moore County

While asbestos attacks the lungs, benzene attacks the blood. If you worked at the McKee Refinery or any of the petrochemical facilities along the Highway 287 corridor, benzene was a constant, sweet-smelling presence. Benzene is a natural component of crude oil and a fundamental building block of the petrochemical industry, but its beauty as a solvent masks its lethality as a bone marrow poison.

Occupational exposure to benzene is the primary cause of Acute Myeloid Leukemia (AML) and Myelodysplastic Syndrome (MDS) in industrial workers. OSHA’s current permissible exposure limit (PEL) is 1 part per million (ppm), but the scientific community has established that even levels below this can trigger genetic mutations. https://www.osha.gov/benzene/hazards In fact, between 1971 and 1987, the legal limit was 10 ppm—meaning a generation of Sunray workers were legally permitted to be exposed to ten times the amount we now know is dangerous.

The Science of Leukemia: How Benzene Rewrites Your Blood

Benzene enters your body through inhalation or skin absorption. Once in your bloodstream, it travels to your liver, where an enzyme called CYP2E1 metabolizes it into highly reactive compounds like benzene oxide and muconaldehyde. These metabolites don’t stay in the liver; they concentrate in your bone marrow—the “factory” where your red blood cells, white blood cells, and platelets are produced.

Inside the bone marrow, benzene metabolites cause “clastogenic” damage. They physically break and rearrange chromosomes. Scientists have identified specific chromosomal translocations—such as t(8;21) or del(5q)—that serve as “fingerprints” for benzene exposure. When these mutations occur in hematopoietic stem cells, those cells begin producing abnormal, immature “blasts” instead of healthy blood cells. This is the origin of leukemia.

Symptoms often start subtly:

  1. Unexplained fatigue and shortness of breath (Anemia)
  2. Frequent infections or fevers that won’t go away (Leukopenia)
  3. Easy bruising, nosebleeds, or tiny red spots on the skin (Thrombocytopenia)
  4. Bone or joint pain

If you or a loved one in Sunray have been diagnosed with AML, MDS, or Non-Hodgkin Lymphoma after working in the oil and gas industry, this was not an act of God. It was a chemical assault on your bone marrow. Companies like ExxonMobil and Shell have faced massive verdicts—including a recent $725 million benzene verdict in 2024—because they knew of this link as early as the 1940s and failed to protect their workforce.

Sunray Refineries and Industrial Explosions: When Safety is Disregarded

Sunray’s economic heartbeat is the energy industry, but that heartbeat can turn into a blast wave when Process Safety Management (PSM) is ignored. An industrial explosion is never truly an “accident”; it is the end result of a chain of failures. Whether it is a pressurized line rupture, a vapor cloud ignition, or a chemical release, the root cause is almost always a corporation’s decision to defer maintenance or ignore safety warnings to keep production units online.

Attorney Ralph Manginello brings specific, high-level experience to these cases. Having been part of the litigation team for the BP Texas City Refinery explosion, Ralph has seen firsthand how billion-dollar companies attempt to shift blame onto the very workers they failed to protect. In that $2.1 billion case, the investigation revealed that BP had ignored over 100 internal safety recommendations to save money.

The Anatomy of an Industrial Blast Injury

When an explosion occurs at a plant near Sunray, the human body is subjected to four distinct types of trauma:

  • Primary Blast Injury: The overpressure wave compresses the body, rupturing eardrums and causing “blast lung”—a condition where the alveoli are shredded, leading to internal hemorrhage and acute respiratory distress.
  • Secondary Blast Injury: Being struck by flying shrapnel, tools, or building materials propelled at hundreds of miles per hour.
  • Tertiary Blast Injury: The physical displacement of the worker, being thrown into structures or onto the ground, causing traumatic brain injuries (TBI) and spinal fractures.
  • Quaternary Blast Injury: Thermal burns from the fireball and chemical burns from substances like hydrofluoric acid or caustic soda released during the event.

The long-term consequences of these injuries are often permanent. Severe burns lead to debilitating scar contracture and years of reconstructive surgeries. TBI can result in permanent cognitive decline and personality shifts. And almost every survivor of an industrial explosion suffers from profound PTSD.

If you were a contractor—a welder, electrician, or laborer—injured at a Sunray facility, you may have rights that extend far beyond workers’ compensation. Most refinery work is performed by third-party contractors. If the refinery owner (the premises owner) failed to provide a safe site or failed to disclose a known hazard, you can sue them for full tort damages, including pain and suffering and punitive damages. Call us at 1-888-ATTY-911 and let Lupe Peña use his defense-side background to find the hole in the company’s “safety” record.

Agriculture and Grain Handling: The Panhandle’s Hidden Hazards

Sunray isn’t just about oil; it is about the soil. The Texas Panhandle is home to some of the largest agricultural operations in the world, and many Sunray families have worked the fields and grain elevators for generations. But the agricultural industry carries its own set of toxic and dangerous threats—specifically Roundup (glyphosate), Paraquat, and grain dust.

Roundup and Non-Hodgkin Lymphoma

For years, Monsanto told Sunray farmers that Roundup was “safer than table salt.” We now know, thanks to the “Monsanto Papers” revealed in litigation, that the company ghostwrote studies to hide the cancer risk. Glyphosate is a probable human carcinogen that disrupts the immune system and can trigger Non-Hodgkin Lymphoma (NHL). Juries have awarded billions of dollars to farmers and groundskeepers who were diagnosed with NHL after years of regular Roundup use. If you were a commercial applicator or farmer in Moore County who used glyphosate and now has swollen lymph nodes, night sweats, and weight loss, you may be entitled to a significant settlement.

Paraquat and Parkinson’s Disease

Paraquat is a herbicide so toxic that a single sip can be fatal. It is restricted to licensed applicators, but long-term chronic exposure among Moore County farmworkers has been linked to a 100% to 250% increase in Parkinson’s Disease risk. Paraquat’s molecular structure is nearly identical to a known neurotoxin (MPP+) that kills dopaminergic neurons in the brain. If you handled Paraquat (Gramoxone) and are now experiencing tremors, rigidity, or balance issues, this is a distinct legal claim against the manufacturers (Syngenta and Chevron).

Grain Elevator Dangers: More Than Just Dust

The Sunray Co-op and other local elevators are essential infrastructure, but they are also sites of catastrophic risk.

  • Grain Dust Explosions: Suspended grain dust is more explosive than gunpowder. If an elevator fails to follow OSHA 1910.272 (the Grain Handling Standard), a single sparking bearing can level a facility. https://www.osha.gov/laws-regs/regulations/standardnumber/1910/1910.272
  • Grain Engulfment: Flowing grain behaves like quicksand. A worker can be buried in seconds, leading to “compression atelectasis”—where the weight of the grain prevents the chest from expanding, leading to rapid asphyxiation.
  • Entanglement: Unguarded augers and PTO shafts cause traumatic amputations in a heartbeat.

In agriculture, third-party liability is critical. You may be able to sue the manufacturer of a defective auger or the company that designed a faulty ventilation system, allowing for recovery that workers’ comp simply cannot provide.

The Insider Advantage: Why Lupe Peña and Ralph Manginello Are the Only Call You Need

When you go up against a company like Valero or ExxonMobil, you aren’t just fighting a facility; you are fighting their insurance carriers and high-priced defense firms. These companies use a standard playbook to deny Moore County claims. They will say:

  • “Your cancer was caused by smoking, not benzene.”
  • “You can’t prove whose asbestos product you were using in 1974.”
  • “The statute of limitations expired years ago.”

This is where the Attorney 911 team is different. Lupe Peña spent years working inside those very defense firms. He has sat in the boardrooms where insurers decide how to lowball injured workers. He knows exactly which documents they are trying to hide and which defense experts are “hired guns.” When Lupe switched sides to join Ralph Manginello, he brought that classified intelligence with him.

For 27+ years, Ralph Manginello has been known as a “beast” in the negotiation room and a relentless navigator of the court system. We aren’t here to play nice with the corporations that poisoned you. We are here to win. We offer bilingual services (hablamos español) because we know that the Hispanic workforce in Sunray’s refineries and fields is often the most exposed and the least protected. Your immigration status does not matter; your legal rights are absolute.

Multiple Compensation Pathways: We Don’t Leave Money on the Table

Most law firms file a single lawsuit and hope for a settlement. At Attorney 911, we pursue a multi-front attack. A single mesothelioma case for a Sunray refinery worker could involve:

  1. Asbestos Bankruptcy Trusts: There is currently over $30 billion sitting in trusts for companies like Johns-Manville that filed for bankruptcy. We handle the complex filing process to get you money from these trusts quickly—often within months.
  2. Civil Litigation: We sue the solvent companies (like John Crane Inc. or general contractors) that are still in business and don’t have the protection of a bankruptcy trust.
  3. VA Disability: If you were exposed during Navy or military service, we help coordinate the medical evidence for your service-connected disability.
  4. Social Security Disability: We ensure your regular benefits are maximized while your legal case proceeds.

Every case is different, and past results do not guarantee a future outcome, but mesothelioma settlements often reach the seven-figure range. We work on a contingency fee basis—meaning you pay us $0 unless we win. We advance all the costs of the litigation, from hiring the world’s top medical experts to reconstructing 40 years of work history.

Evidence Preservation: The Clock is Ticking in Sunray

In a toxic exposure case, your biggest enemy is time. The companies that exposed you have no legal obligation to keep safety records forever. OSHA medical records are only required to be kept for the duration of employment plus 30 years. If you worked at a plant in 1975, those records may be scheduled for destruction soon.

When you call us at 1-888-ATTY-911, we move into emergency mode. We send formal “spoliation” letters to your former employers, demanding they preserve all industrial hygiene reports, air sampling data, and OSHA 300 logs. We locate your old co-workers to get their testimony while their memory is fresh. We identify the specific brands of insulation and gaskets you worked with.

The corporations want to wait you out. They know that for many mesothelioma and AML patients, the timeline from diagnosis to death is short. They use delay tactics to try and outlive your claim. We don’t allow it. We utilize expedited trial dockets for terminal patients, ensuring that you have your day in court and your family is provided for while you are still here to see it.

FAQ: Essential Answers for Sunray Workers and Families

Can I still file a claim if my exposure was 30 years ago at the McKee Refinery?

Yes. Under the Texas discovery rule, the clock on your statute of limitations usually starts when you were diagnosed and told your illness was related to your work—not when the exposure happened. Whether it was asbestos or benzene, if you were just diagnosed, you likely still have time, but you must act now.

What if the company I worked for in Sunray is out of business?

Even if the company is gone, their insurance policies and their liability often live on. Furthermore, over 60 asbestos companies established multi-billion dollar bankruptcy trusts specifically to pay future claimants. We can help you identify which trusts are responsible for your specific worksite.

Will filing a lawsuit affect my workers’ comp or social security?

Generally, no. A personal injury or mass tort claim is a “third-party claim.” You are suing the manufacturer of the toxic chemical or the owner of the site, not just your direct employer. These claims are independent of other benefits and often provide far more money than workers’ comp ever could.

I worked in the Panhandle grain elevators. Can I sue for lung damage?

Yes. If you have been diagnosed with “farmer’s lung” (hypersensitivity pneumonitis) or silicosis from handling grain and feed, you may have claims against equipment manufacturers or the facility operators if they failed to follow mandatory OSHA dust-control standards.

How much does it cost to start a case with Attorney 911?

Zero. We work entirely on contingency. We take all the financial risk. We buy the expert testimony, we fly to the depositions, and we pay the filing fees. If we don’t bring you a check, you owe us nothing.

Can my spouse file a claim if I’ve already passed away?

Yes. We handle both “wrongful death” claims (for the family’s loss) and “survival actions” (for the deceased person’s pain and suffering). If your loved one died from mesothelioma or another occupational cancer in the last two years, please call us immediately.

Hablan español?

Sí. Lupe Peña y nuestro equipo son bilingües. Entendemos que muchos trabajadores de las refinerías y el campo prefieren hablar en su idioma nativo sobre estos temas tan difíciles. Estamos aquí para ayudar a toda la comunidad de Sunray.

What is the average settlement for a mesothelioma case in Texas?

While every case is unique, national averages for combined trust fund and settlement recovery often range from $1 million to $1.4 million. In some cases with extreme corporate negligence, Moore County juries have the power to award much more in punitive damages.

Does it matter if I was a smoker?

Not for mesothelioma. Smoking does not cause mesothelioma; asbestos is the only cause. For lung cancer, smoking and asbestos create a “synergistic” effect—meaning the two together make cancer nearly 50 times more likely. The employer is still responsible because without the asbestos, you likely wouldn’t have developed the disease.

Do I have to travel to Houston for my case?

No. While our principal office is in Houston, we represent workers all across the Texas Panhandle and nationwide. We use the latest technology to handle your case remotely, and we come to you in Sunray or Dumas when personal meetings are needed. You focus on your health; we handle the courthouse.

Medical Resources for Moore County Residents

If you’ve been diagnosed with an occupational disease, your first priority must be specialized medical care.

  1. MD Anderson Cancer Center (Houston): Located 480 miles from Sunray, but it is the #1 cancer center in the world with a dedicated mesothelioma and leukemia program. Many of our clients find that one trip to MD Anderson for a second opinion is life-changing. https://www.mdanderson.org
  2. Northwest Texas Healthcare System (Amarillo): The nearest major regional hospital for acute care and initial oncology workups.
  3. Texas Oncology (Amarillo/Dumas): They have a massive network of clinics and are experienced in handling industrial-related malignancies.
  4. Amarillo VA Healthcare System: Critical for our veteran clients seeking PACT Act toxic exposure screenings.

The medical records you generate at these facilities are the evidence we use to win your case. An early, accurate diagnosis is the most important tool you have—both for your health and your legal rights.

Conclusion: Take the First Step Toward Justice

The corporations that built Sunray counted on your silence. They counted on the dust settling and the memories fading. They counted on you believing that your cough was just “the price of a good job.” They were wrong.

Ralph Manginello and Lupe Peña are ready to stand with you. We have the 27+ years of experience, the federal court track record, and the insider defense knowledge to take on any corporate giant. We treat our clients like family because we grew up in these communities.

Don’t let the trust fund money run out. Don’t let the evidence disappear. Your family deserves the security you worked your whole life to provide. Call Attorney 911 right now at 1-888-ATTY-911 for a free, confidential case evaluation. We answer 24/7. Your fight is our fight.

Principal Office: Houston, Texas.
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