WE WERE SETTING3SAND PUMP ON BARGE. BARGE WAS FACING WEST WITH 3 MEN ON WEST SIDE, TWO MEN ON EAST AND ONE MAN ON NORTH SIDE OF SAND PUMP. THEN INDEPENDENT LINE BROKE DROPPING THE HEADACHE BAL ABOUT 25 -30 FE9T STRIKING THE NORTH MAN ON THE RIGHT SIDE OF THE HEAD AND FACE
L A Knebler Construction Company Inc: 1 recorded fatality operator
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Top causes
- MACHINERY 1 fatality
- HANDLING OF MATERIALS 2 non-fatal
- HANDTOOLS (NONPOWERED) 1 non-fatal
- POWERED HAULAGE 1 non-fatal
- SLIP OR FALL OF PERSON 1 non-fatal
Incident timeline
Mines on record
Fatalities under this operator
1 recordedWhere L A Knebler Construction Company Inc 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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