DRIVER BACKED UNDER BIN. STARTED BELT. THEN GOT SAMPLE PAN FROM STATE INSPECTOR AND JUMPED UP IN BIN WITH BELT ON.
Roark Creek Quarry Company: 1 muerte registrada operador
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Causas principales
- POWERED HAULAGE 1 muerte
Cronología de incidentes
Minas en registro
Muertes bajo este operador
1 registradasWhere Roark Creek Quarry Company 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.
The federal record itself stays free on this site. What costs money, and why.