Drill Helper fatality

September 10, 2002 at 1:30 PM

Frederick Quarry · Lafarge Mid-Atlantic, Inc. · Frederick County, MD

Investigator narrative

DRILLER WAS IN DRILL CAB PREPARING TO DRILL AN 18' DEEP ANGLE HOLE. DRILL HAD BEEN LEVELLED AND ALL JACKS HAD BEEN EXTENDED. DERRICK WAS BEING POSITIONED WHEN DRILL OVERTURNED ONTO RIGHT SIDE, TRAPPING DRILLER IN CAB.

Record details

Classification: MACHINERY
Accident type: Struck against a moving object
Activity at time: Surface Equipment, Nec
Subunit / location: STRIP, QUARY, OPEN PIT
Source of injury: SURFACE MINING MACHINES
Nature of injury: MULTIPLE INJURIES
Total mining experience: 15 years
Experience at this mine: 4.17 years
Experience in this job: 15 years
Mine type: Surface
Sector: Metal/Nonmetal

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