Hazardous Chemical Leak in Ohio Prompts Evacuations

As of October 21, 2026, a hazardous materials release from an MC Tank terminal in Toledo, Ohio, prompted evacuations and shelter-in-place orders. The incident occurred around 9:30 p.m. Tuesday, when a chemical tank containing glycidyl methacrylate exploded, leading to the evacuation of residents within a 1-mile radius and a shelter-in-place order for those within a 3-mile radius. Glycidyl methacrylate is an industrial chemical used in plastics, paints, and coatings. The Toledo Fire & Rescue Department ordered evacuations at 10:48 p.m. Tuesday and expanded the shelter-in-place zone to a 3-mile radius by 4:24 a.m. Wednesday. An elementary school served as a temporary reception center for displaced residents, while buses were deployed to offer additional shelter. The National Weather Service reported a strong plastic-like scent across the city of approximately 265,000 residents, and local schools closed or delayed openings due to the incident.