Brief Report: Exposure to Tear Gas from a Theft-Deterrent Device on a Safe --- Wisconsin, December 2003
On December 4, 2003, a hazardous materials (HazMat) release occurred at a jewelry store in Beloit, Wisconsin, when the store owner tightened a screw on the door of an old safe outfitted with a chemical theft-deterrent device. The device included a metal housing containing a glass vial of liquid, which cracked as the screw tightened, releasing approximately 4 ounces of tear gas. The store owner sustained eye and skin irritation and was treated at a hospital and released. Twelve persons in the building and persons in adjacent businesses were evacuated for 3 hours while a certified Level A HazMat team*, city firefighters, and emergency medical technicians responded to the release.