Four people were killed and five others were seriously injured when propane vapors from a storage tank ignited and exploded at the Little General convenience store and gas station in Ghent, West Virginia. Propane was used as fuel inside the building, which was completely destroyed.
On July 17, 2007, explosions and fire erupted at the Barton Solvents facility in Valley Center, Kansas, north of Wichita. The incident led to the evacuation of thousands of residents and resulted in projectile damage offsite, as well as extensive damage to the facility.
Fatal Accident at Valero Refinery
Delaware City, DE, November 5, 2005
Two contract employees were overcome and fatally injured by nitrogen as they performed maintenance work near a 24-inch opening on the top of a reactor. One of the workers died attempting rescue.