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Cyprus Tonopah Mining Corp: 1 recorded fatality operator

Controlled by Cyprus Amax Minerals Company

MSHA operator ID: L10371

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Fatalities: 1
Total incidents: 78
Mines on record: 1
Years on record: 1988–1997

Top causes

POWERED HAULAGE 1 fatality · 3 non-fatal
HANDLING OF MATERIALS 26 non-fatal
SLIP OR FALL OF PERSON 17 non-fatal
MACHINERY 13 non-fatal
HANDTOOLS (NONPOWERED) 12 non-fatal
OTHER 3 non-fatal

Incident timeline

1997

1996

1992

1991

1990

30 (1f)

1989

1988

Mines on record

Liberty Moly Project NV

Fatalities under this operator

1 recorded

August 29, 1990 NV · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech Fatality · POWERED HAULAGE

Cyprus Tonopah Mining Corp · Caught in, under or between a moving and a stationary object

"SEE ATTACHED";PER FINAL INVESTIGATION.HAUL TRUCK RAN OUT OF FUEL.IT WAS REFUELED,ETC,OPER CALLED OVER RADIO STILL HAVING PROBLEMS.THEY RETURNED,ONE PARKED SERVICE VEHICLE SV-05 15' IN FRONT O F HAULTRUCK,FACING IT.I.NAME ARRIVED IN ANOTHER SVC TRK BOTH WALKED TOWARD HAULTRUCK,SVC TRUCK ROLLED DOWN 9% GRADE RAMP PINNED I.NAME AGAINST LADDER LOCATED IN FRONT OF TRUCK.RESULTED IN FAT

For insurers, brokers, and safety consultants

Where Cyprus Tonopah Mining Corp stands on silica, penalties, and injury rate

MSHA's standard limits respirable silica to 50 micrograms per cubic metre, but MSHA publishes dust and quartz as separate files and never the silica figure itself. We derive it per sample, score it against the limit, and set the operator's injury rate against a benchmark built from the full MSHA operator record. With the 26-year penalty trail, contest posture, and fatality history. Delivered as a PDF with the underlying data as CSV.

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