Mining Incidents

National Quarries Inc operator

MSHA operator ID: L01306
Fatalities
1
Total incidents
26
Mines on record
2
Years on record
1983–1995

Top causes

Incident timeline

1995
3 (1f)
1994
3
1993
2
1992
3
1991
2
1990
3
1989
3
1988
1
1987
3
1984
1
1983
2

Mines on record

Fatalities under this operator

1 recorded
October 6, 1995 CA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman Fatality · EXPLOSIVES AND BREAKING AGENTS
National Quarries Inc · Struck by... (Not Elsewhere Classified)

IT HAPPENED IN THE QUARRY AREA, WHERE SAW BLOCKS ARE FINISHED. WORKER DRILLED A HOLE IN AREA WHERE THERE WAS SOME UNBUANT BLACKPOWDER AND THAT CREATED AN EXPLOSION THAT CAUSED INJURY DEATH.

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The full compliance file on National Quarries Inc

A dated report covering the 26-year penalty trail, line-item violation pattern, contest and docket posture, rate-normalized peer benchmark, and full fatality history. Delivered as a PDF with the underlying data as CSV.