U.S. States Most Exposed by Hazardous Materials Transport Incidents
Hazardous materials move through the U.S. economy every day—by truck, rail, air, and water—supporting industries ranging from manufacturing to energy. But when incidents occur during transit, the consequences can be significant, including chemical spills, fires, environmental damage, and supply chain disruptions. Federal data shows that these incidents are not rare events; rather, they represent a persistent operational and regulatory challenge tied to the scale and complexity of modern logistics networks.