Skip to main content
Press Room

New research reveals up to 36 million pounds of toxic chemical vinyl chloride are transported across North American railways at any moment—putting millions at risk

For the first time ever, new report uncovers quantities and maps the route of vinyl chloride rail shipments by America’s largest producer, OxyVinyls — known for its role in the 2023 Ohio train derailment

 Toxic-Free Future calls for EPA, states, and The Home Depot to ban vinyl chloride and PVC plastic

WASHINGTON, DC—Today, a new report released by Toxic-Free Future and Material Research reveals, for the first time, that at any given moment up to 36 million pounds of toxic vinyl chloride are being shipped via rail by America’s largest producer, OxyVinyls. A year ago, a disastrous train wreck in East Palestine, Ohio, alerted many of this dangerous practice—now, the new report, titled Toxic Cargo: How rail transport of vinyl chloride puts millions at risk, an analysis one year after the Ohio train derailment, shows this practice is widespread and continues to put communities at risk. The report is the first to map the most likely path of the longest train route that vinyl chloride regularly travels across the country, putting millions at risk from Texas to New Jersey.

“As we remember the train wreck that devastated the community of East Palestine a year ago, our new analysis shows that OxyVinyls, the company shipping hazardous vinyl chloride by rail, for use by retailers like The Home Depot that sell PVC products, is putting many more communities at risk,” said Mike Schade, director of Mind the Store, a program of Toxic-Free Future. “The people of East Palestine were forced to learn the hard way that tank cars of vinyl chloride rumbling through your town can mean disaster for your health and your community. It is outrageous that the amount of vinyl chloride involved in that tragedy reflects only a small percentage of the millions of pounds that is transported at any given moment. Retailers like The Home Depot need to take this lesson and move from PVC to safer materials that don’t put communities at risk.”

The report estimates that more than three million people live within a mile of the train route, which passes through eight major cities from Houston to Philadelphia. In addition to the East Palestine, Ohio disaster in 2023, another accident in 2012 in Paulsboro, New Jersey involved the same route. In both cases, the trains were traveling to OxyVinyls PVC plants in New Jersey using nearly 2,000 miles of track, the longest route in the country for rail transport of vinyl chloride.

Yearly, an estimated 1.5 billion pounds of this dangerous chemical travels from OxyVinyls chemical plants in Texas to OxyVinyls and Orbia PVC plastics factories in NJ, IL, and Niagara Falls, Ontario. The chemical is used to make PVC building materials and other products sold at major retailers, like The Home Depot, the world’s largest home improvement chain. In conjunction with the new report, today Toxic-Free Future sent a letter to The Home Depot CEO, launching a campaign urging the company to phase out PVC and transition to safer solutions.

Hilary Flint, vice president of Unity Council for the East Palestine Train Derailment and director of communications and community engagement for Beaver County Marcellus Awareness Community, said “Vinyl chloride was found just outside my bedroom window and I’m convinced the chemicals from the train derailment have significantly affected my health. I’ve had sinus congestion, irritated eyes, skin rashes, and a bloody nose for a year now. The only advice my doctor could give me was to remove myself from my home. So I’m currently footing the bill for a rental home and utilities on top of the home my family has lived in for four generations.”

A known human carcinogen, vinyl chloride is associated with liver cancer, lung and brain cancer, lymphoma, leukemia, breast cancer, and numerous other health problems. Vinyl chloride is the basic building block chemical for making PVC plastic, often referred to as the “poison plastic.” 

“We owe it to the people of East Palestine to end the use of this dangerous plastic that is putting communities from Houston to Philadelphia at risk,” said Erika Schreder, science director for Toxic-Free Future. “The Home Depot has a responsibility to stock its shelves with materials that can be made, transported, and used safely.”

The number one use of PVC is in building materials, such as luxury vinyl tile (LVT) flooring. OxyVinyls and Orbia’s PVC plastics from Pedricktown, NJ, are made into building materials by corporations like AHF, which sells Armstrong brand vinyl flooring through The Home Depot. As of late 2023, The Home Depot online catalog listed more than 50 styles of Armstrong vinyl flooring made in the U.S., under the brand names “Excelon Imperial” and “Bruce.” 

Toxic-Free Future calls for immediate action to transition to safer solutions. The report includes clear recommendations for states and EPA as well as The Home Depot to ban vinyl chloride and PVC products and transition to healthier alternatives. 

This investigation comes one month after the U.S. EPA announced it is taking the first step to prioritize vinyl chloride under the Toxic Substances Control Act (TSCA) for potential regulatory action, and at a time when numerous U.S. states such as California are expected to consider legislation banning PVC in packaging. In 2023, Washington state announced a proposal to identify chlorinated chemicals, such as vinyl chloride used to make PVC, as a priority chemical class as part of the next cycle of regulations in the Safer Products for Washington law, the nation’s strongest law regulating toxic chemicals in products and packaging. 

“States are starting to act to protect communities from hazardous chemicals like vinyl chloride and PVC,” said Sarah Doll, national director of Safer States. “We anticipate numerous states will consider policies to restrict the use of PVC in 2024 legislative sessions as they recognize how significant the PVC problem is.”

“Over 99% of vinyl chloride is used to make Polyvinyl chloride (PVC) plastic, which is used to make drinking water pipes, consumer packaging, home flooring, vinyl siding, and even children’s toys. This is a timely, well-researched, and important report that should compel EPA Administrator Michael Regan to ban this poison used to make plastic,” said Judith Enck, president of Beyond Plastics and former EPA Regional Administrator.

Manufacturing vinyl chloride and PVC results in toxic air and climate pollution, as highlighted in Toxic-Free Future’s 2023 investigation PVC Poison Plastic, which revealed that PVC plastics plants reported releasing more than 400,000 pounds of vinyl chloride into the air in 2021, posing risks to downwind communities. Today’s new report found that in 2022, OxyVinyls and Orbia ranked as the country’s third and fifth leading sources of vinyl chloride air pollution, and, EPA calculates they released more than 3.3 million metric tons of greenhouse gases. Further, OxyVinyls and Orbia have been out of compliance with Clean Air, Clean Water, and other federal environmental regulations within the last 18 months.

“PVC is toxic not only when it comes onto The Home Depot shelves and flooring on homes but also in the production process, with workers and fenceline communities exposed to carcinogenic emissions from its production,” said Yvette Arellano, founder and director of Fenceline Watch, based in Houston, Texas. “Our communities where production occurs are forgotten until chemical explosions occur. After the fires dissipate and the toxic emissions persist, our communities carry the burden of cancer, kidney, and brain disease, and congenital disabilities. Lack of access to healthcare and record profits only worsen the problem. Government agencies must adopt common-sense safeguards to phase out and ban PVC, like asbestos and lead. The U.S. can start by supporting a globally binding plastics treaty and reinforce the efforts of communities, scientists, and advocates to tackle toxic plastics like PVC before they are loaded on railcars or produced in our low-resource communities.”

Safer alternatives to PVC are readily available, from linoleum flooring to fiber-cement siding to recycled copper piping. The Healthy Building Network’s Product Guidance tool can help consumers, retailers, and government decision-makers identify safer solutions to PVC building materials.

This report was written by Toxic-Free Future based on data analysis by the team at Material Research.



Toxic-Free Future is a national leader in environmental health research and advocacy. Through the power of science, education, and activism, Toxic-Free Future drives strong laws and corporate responsibility that protects the health of all people and the planet.


Stephanie Stohler
[email protected]

Press Contact

Stephanie Stohler, [email protected]

To receive timely press releases and statements to your inbox, members of the media can request to be added to our press list.