TOLEDO, October 22, 2026 — A chemical release at a north Toledo company has forced evacuations and raised health alarms among residents who described an alarming foglike haze and concerning symptoms.
A white plume fills the industrial area
A ruptured chemical tank billowed a white plume into the air for hours Tuesday night, forcing hundreds of residents out of their homes in north Toledo. The leak involved glycol methacrylate, an industrial coating product that officials say is used to make certain plastics, paints and coatings perform better.
At 5 p.m. Wednesday, the evacuation zone was reduced to a half-mile zone around the facility after nearly 1,000 residents were told to evacuate overnight within a 1-mile radius of the leak. A shelter-in-place order for more than 50,000 people covering a 3-mile radius included neighborhoods along the Lake Erie shoreline and stretched just across the state line into Michigan.
The Ohio Environmental Protection Agency said the leak happened because of an error while the material was being transferred. City leaders were allowing the chemical to vent instead of trying to stop the leak, saying that would be more dangerous for first responders near other stored tanks.
Residents report burning smells and eye irritation
Some residents felt irritation in their eyes and throats and sought treatment after waking to what one man described as a burning plastic smell. Health officials said the symptoms reported so far were primarily eye and throat irritation, though Toledo Health Commissioner Karim Baroudi noted that people might taste or smell something unnatural, or have their eyes water.
Officials advised anyone who believes they have been exposed to the chemical to shower or rinse the affected areas and contact a medical professional if a mild reaction occurs.
One person, a first responder, was injured and taken to the hospital, but officials believe the injury is not serious. A sheriff’s deputy who responded to the blast later drove himself to a hospital because he felt unwell, according to reports from the scene.
The cause of the incident remains unclear
Officials do not know what caused the chemical release, which the city clarified was not an explosion. Toledo Mayor Wade Kapszukiewicz said Wednesday afternoon there was no reason to panic and that the city was working with state and federal environmental officials.
Drones monitoring the leaking tank show its temperature is dropping and that the plume is diminishing, according to the mayor. He said they decided to allow the tank to continue releasing the chemical because there was little threat to the public and that it would be more dangerous to ask first responders to go near the facility.
The company, MC Tank Transport, confirmed that equipment associated with their operations was involved in the incident and said it is working with emergency authorities. An employee at the company called 911 to alert authorities to the release Tuesday night, according to Kapszukiewicz.
Disruption spreads through schools and factories
Schools across the city were closed Wednesday, and automaker Stellantis shut down production at its nearby Jeep assembly plant. The dense fog and haze hindered visibility in the city of about 265,000 people, and local news stations reported a plasticlike odor.
City officials said one sheriff’s deputy who responded to the blast later drove himself to a hospital because he felt unwell. Those experiencing more serious symptoms, such as difficulty breathing, dizziness, or confusion, were urged to seek emergency care or call 911.
The city determined that the safest course of action is to let the reaction complete inside the compromised tank. Residents have been asked to check the city’s website and social media accounts for updates as hazmat teams continue to monitor conditions.
Sources
- Some residents allowed to return home after Toledo chemical release
- Chemical tank leak in Ohio forces evacuations as city allows plume to vent
- Ohio Officials Issue Evacuation, Shelter-in-Place Orders After Toxic Chemical Release in Toledo
Photo: Jakub Żerdzicki / Unsplash (Unsplash License)
