Fatality · MSHA Record #220231950009
Bulldozer Operator, Universal Operator, Heavy Equipment Operator, Operating Engineer
June 22, 2023 at 2:30 PM
Operator: CalMat Co (Vulcan Materials Company)
San Diego County, CA
ClassificationMACHINERY
TypeStruck against a moving object
Investigator narrative
Machine operator was operating a CAT D9T dozer clearing overburden material from a bench. Operator reversed the machine backwards an estimated 200-300 ft. at a high speed without looking back and without responding to honking from another machine, per witness testimony. Machine fell off an edge. Operator was pronounced dead at the scene. Machine is total loss.
Record details
- Activity at time of incident
- Bulldozer
- Subunit / location
- STRIP, QUARY, OPEN PIT
- Accident type
- Struck against a moving object
- Source of injury
- SURFACE MINING MACHINES
- Nature of injury
- UNCLASSIFIED,NOT DETERMED
- Total mining experience
- 27 years
- Experience at this mine
- 2.15 years
- Experience in this job
- 27 years
- Degree of injury
- FATALITY
Source: US Mine Safety and Health Administration (MSHA) · Document 220231950009 · Mine ID 0404080Trainer view →