An explosion at a chemical plant in Yazoo City, Mississippi, caused an ammonia leak and prompted widespread evacuations. Emergency and hazmat crews were deployed to the CF Industries facility after the incident, with residents advised to shelter in place as thick orange toxic clouds spread across the area. The Mississippi Emergency Management Agency urged those near affected zones to leave immediately while containment efforts continued.

Governor Tate Reeves ordered immediate evacuations for people near Renshaw Road and Generette Road, while others were told to remain indoors. The American Red Cross established a reception center in Yazoo City, and U.S. Highway 49 was closed in both directions. The Mississippi Department of Environmental Quality initiated air monitoring operations to ensure public safety.

Initial air quality readings showed 25 PPM of ammonia, allowing limited rail traffic but keeping the shelter-in-place order active until conditions improved. Reeves later announced the lifting of the order and traffic controls. CF Industries confirmed no injuries or deaths, stating all employees were accounted for. Residents near the facility reported hearing a loud explosion and detecting strong ammonia odors, leading to evacuations to nearby cities like Jackson.