Accident: Husky Energy Refinery Explosion and Fire
Location: Location: Superior, WI
Accident Occured On: 04/26/2018 | Final Report Released On:
Accident Type: Oil and Refining - Fire and Explosion
Investigation Status: The CSB's investigation is currently ongoing.
The refinery was shutting down in preparation for a five-week turnaround when an explosion occurred, sending several people to area hospitals with injuries.