WATCH: Huge explosion at Chemtool in Rockton, Illinois cause ‘Full scale’ evacuation.

VIDEOKINGS — At approximately 7 a.m. today, local emergency personnel responded to a fire at the Lubrizol Corporation’s Chemtool Facility in Rockton, Ill. As a precaution, authorities have evacuated residents in a one-mile radius of the site.

Chemtool is a global supplier of chemical additive technologies, including additives for engine oils, driveline and other transportation-related fluids, and industrial lubricants, as well as additives for gasoline and diesel fuel.

Watch on YouTube: WATCH: Huge explosion at Chemtool in Rockton, Illinois cause ‘Full scale’ evacuation.