Accident Description
A large explosion at the NDK America Inc. plant launched debris 300 yards fatally injuring a member of the public. Two individuals were reported to have sustained minor injuries and were treated onsite. The facility is a manufacturer of quartz crystals in Belvidere, Illinois, approximately 60 miles northwest of Chicago.
A large explosion at the NDK America Inc. plant launched debris 300 yards fatally injuring a member of the public. Two individuals were reported to have sustained minor injuries and were treated onsite. The facility is a manufacturer of quartz crystals in Belvidere, Illinois, approximately 60 miles northwest of Chicago.
Investigation Status
The CSB’s investigation report was approved by a 3-0 vote at a public meeting on November 14, 2013, in Rockford, IL.
RECOMMENDATIONS
American Society of Mechanical Engineers (ASME)
Illinois Office of the State Fire Marshal, Boiler & Pressure Vessel Safety Division
National Board of Boiler and Pressure Vessel Inspectors
NDK Crystal, Inc.