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David C Klementik et al: 1 recorded fatality controller

MSHA controller ID: C12311

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Fatalities
1
Total incidents
72
Mines on record
5
Years on record
1986–1995
Inspection activity
MSHA inspections since 2000
21
inspections on record
120
inspection hours
n/a
citations per 100 inspection hours
ⓘ This rate is recorded citations divided by MSHA inspection hours, per 100 hours. It reflects inspection effort, not mine size or production.
Rate withheld: 120 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Top causes

Incident timeline

1995
1
1994
11
1993
16 (1f)
1990
5
1989
21
1988
6
1987
11
1986
1

Operators under this controller

Mines on record

Fatalities under this controller

1 recorded
July 19, 1993 PA · Coal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech Fatality · MACHINERY
Quemahoning Collieries Inc · Caught in, under or between a moving and a stationary object

EMPLOYEE WAS DOING MAINTENANCE WORK ON THE SIMMONS-RAND SR5000 REMOTE CONTROL MINER. WHEN THE SECTION FOREMAN RETURNED TO THE AREA FROM HIS PRE-SHIFT EXAMINATION, HE FOUND HIM CRUSHED BETWEEN THE RIB LINE AND THE CUTTER DRUM OF THE CONTINUOUS MINER.

For insurers, brokers, and safety consultants

Where David C Klementik et al 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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