Millions of Americans are at risk of cancer from ethylene oxide emissions - you may be eligible for compensation if you have developed Leukemia, Lymphoma, Breast Cancer, or Stomach Cancer. Join the ethylene oxide lawsuits today!
Cancer Lawsuits
Last Update
March 31, 2025
Ethylene Oxide Lawsuit Updates
IEPA Releases 2024 Q2 Data on Vantage's Ethylene Oxide Emissions
The Illinois Environmental Protection Agency (IEPA) has published the 2024 Q2 emissions data for Vantage’s permit. Year-to-date, Vantage has emitted 23.06 pounds of ethylene oxide (EtO), accounting for 20.96% of its annual limit, with 21.83 pounds (36.38% of the total) categorized as fugitive emissions. Under Public Act 101-0023 and Vantage's Construction Permit, the facility is restricted to 110 pounds of annual emissions, including a maximum of 60 pounds from fugitive sources. The Q2 report identified twelve leaking components, most of which were repaired within 24 hours. Following an unannounced USEPA inspection on May 21, 2024, additional inventory was noted, with plans to seal-weld eight threaded components in Q3 to eliminate future leaks.
09/10/24
ATSDR Hosts Public Meeting on Ethylene Oxide Health Evaluation
On June 26, 2024, the Agency for Toxic Substances and Disease Registry (ATSDR) convened a public meeting to discuss the draft health consultation titled Health Evaluation of Ethylene Oxide (EtO) Concentrations in Outdoor Air Near Medline Industries and Vantage Specialty Chemicals. The event was held at Cristo Rey St. Martin College Prep, 3106 Belvidere Road, Waukegan, IL. The meeting included a public availability session (open house) from 5:00 PM to 7:00 PM, followed by a formal public meeting featuring a presentation and a Q&A session from 7:00 PM to 8:15 PM.
06/27/24
ATSDR Releases Health Risk Assessment After Lake County Petition
On March 26, 2019, the Lake County Health Department petitioned the Agency for Toxic Substances and Disease Registry (ATSDR) to conduct a health risk assessment following air sampling results collected by a vendor for Lake County, the City of Waukegan, and the Village of Gurnee. After more than four years, the public comment draft of the health consultation report was released on June 21, 2024. This report aims to address health risks associated with the air quality findings in the area.
06/21/24
IEPA Updates 2024 Q1 Data on Vantage's Ethylene Oxide Emissions
The Illinois Environmental Protection Agency (IEPA) has released the 2024 Q1 emissions data for Vantage’s permit. Year-to-date, Vantage has emitted 13.28 pounds of ethylene oxide (EtO), representing 12.07% of its annual limit, with 12.69 pounds (21.15% of the total) classified as fugitive emissions. Under Public Act 101-0023 and Vantage's Construction Permit, the facility is restricted to 110 pounds of annual emissions, with a maximum of 60 pounds allowed from fugitive sources. The Q1 report noted one leaking connector identified on March 7, 2023, which was successfully tightened and monitored the same day in 2024.
05/09/24
About The Ethylene Oxide Lawsuit
Imagine learning that a colorless, odorless gas used in everyday products could be silently causing cancer in your community. For millions of Americans living near ethylene oxide (EtO) sterilization facilities, this nightmare is a reality.
If you developed lymphoma, leukemia, breast cancer, or stomach cancer and believe EtO exposure may be to blame, you deserve answers – and justice.
OnlyClassAction helps you connect to lawyers who can determine if you pre-qualify to join the current ethylene oxide lawsuits.
Let's discover what you need to know.
What is Ethylene Oxide?
EtO is a flammable, colorless gas commonly used for sterilizing medical equipment and producing chemicals like antifreeze and pesticides.
While its sterilization properties make it useful in healthcare settings, EtO's ability to damage DNA also makes it a potent cancer-causing agent and health risk.
Troubling History of EPA Regulation and EtO Use in Sterilization Facilities
The dangers of ethylene oxide have been known for decades, yet some companies have prioritized profits over public health.
Consider these key events:
1940s-1950s: EtO becomes widely used for medical sterilization and chemical production.
1980s: Studies link EtO exposure to increased cancer risks, particularly leukemia and lymphoma.
1990s-2000s: EPA classifies EtO as a known human carcinogen but fails to update sterilization facility regulations.
2020-2024: Community groups and environmental advocates file lawsuits and push for stricter EtO regulations and corporate accountability.
This history of delay and inaction has left countless families at risk and searching for answers.
How Does Ethylene Oxide Exposure Occur?
There are several ways dangerous levels of ethylene oxide can reach the public:
Occupational exposure: Workers in EtO processing plants or commercial sterilization facilities face risks even with safety measures in place.
Environmental exposure: Uncontrolled emissions from industrial plants that use ethylene oxide can contaminate air and water in nearby communities.
Consumer products: Many manufacturers sterilize items with EtO, including:
Medical devices and products
Cosmetics and personal care items
Spices and seasonings
Tobacco smoke: Cigarettes are another source of EtO exposure.
Cancers Linked to Ethylene Oxide
Studies have shown strong links between ethylene oxide exposure and several types of cancer:
Lymphoma and leukemia are the most common cancers associated with occupational EtO exposure.
Doctors have also linked breast and stomach cancer to EtO, and researchers believe EtO's DNA-altering properties may also cause health issues in unborn children when pregnant women are exposed.
Other cancer/injury types include:
Blood Disorders
Brain Tumors
Kidney Cancer
Kidney Damage
Lung Cancer
Lymphocytic leukemia
Myeloma
Non-Hodgkin Lymphoma
Pancreatic cancer
Stomach cancer
Testicular damage
Uterine cancer
Communities at Risk Near EtO SterigSterilization Plants
The new regulations require a 99% reduction in emissions within the next 2-3 years. However, many environmental advocates argue that these measures still fall short.
Community groups have sued the EPA, pushing for stricter air monitoring and a "major source" classification for EtO facilities. Meanwhile, the sterilization industry is fighting the regulations in court, disputing the EPA's risk assessment.
Ethylene Oxide Lawsuit Allegations
Lawsuits against companies like Sterigenics allege that sterilization companies:
Failed to warn plaintiffs, workers, and communities about EtO exposure risks adequately.
Used improper emission controls and safety practices.
Caused elevated cancer rates in neighborhoods near sterilization plants.
Prioritized profits over people's health and well-being.
If these allegations sound all too familiar to you and your family, you may pre-qualify to join the growing litigation.
Who Can Join the Ethylene Oxide Lawsuits?
You may be eligible to seek legal action against an ethylene oxide defendant if you or a family member:
Were diagnosed with lymphoma, leukemia, breast cancer, stomach cancer, or other cancers linked to EtO.
Lived or worked near an EtO sterilization plant.
Believe ethylene oxide exposure may have provoked your cancer diagnosis.
If you meet the above requirements, you may be entitled to compensation. We encourage you to seek legal advice to determine your eligibility. Various factors impact eligibility and all cases are unique.
What to Expect in EtO Litigation
Ethylene oxide lawsuits are complex and often consolidate into more extensive mass tort proceedings against companies like Sterigenics and its parent company, Sotera Health.
While many ethylene oxide cases may eventually settle, some will likely go to trial, setting important precedents for corporate accountability.
No matter what legal path you choose, your legal counsel will guide you every step of the way.
Your Next Steps in the Fight for Justice
You didn't choose to be a victim of ethylene oxide exposure – but you can choose to take control of your legal rights.
Now is the time to act if you believe EtO contamination caused your cancer.
Sterilization corporations that put their bottom line ahead of your community's health aren't wasting any time mounting their defense.
OnlyClassAction can help connect you with an attorney in our network. Sign up for the ethylene oxide lawsuit today to hold polluters accountable and create a safer, healthier future for all.
Frequently Asked Questions (FAQ)
Ethylene oxide (EtO) is a colorless, flammable gas used to sterilize medical equipment and produce chemicals. While it effectively kills bacteria and viruses, EtO is also a known human carcinogen. Exposure to ethylene oxide has been linked to an increased risk of developing lymphoma, leukemia, breast cancer, and stomach cancer.
You may have been exposed to elevated chemical levels if you live or work near an EtO sterilization facility. Some signs of exposure include eye, nose, and throat irritation, headaches, nausea, and dizziness. However, many people do not experience immediate symptoms. If you are concerned about ethylene oxide exposure, consult a medical professional and consider joining an EtO lawsuit.
If you believe your cancer diagnosis may be linked to EtO exposure, it's important to seek legal guidance as soon as possible. OCA can connect you to an experienced ethylene oxide attorney to discuss your case and determine if you qualify for an ongoing lawsuit against companies like Sterigenics.
Ethylene oxide lawsuits are complex and often involve multiple plaintiffs and defendants. Some cases may be consolidated into multidistrict litigation (MDL) or class actions to streamline the legal process. While some EtO settle relatively quickly, others could take years to resolve, particularly if they go to trial. Your legal counsel can provide more specific guidance based on the details of your case.
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