Email me when a new MSHA incident is filed at any mine U S Mineral Co Inc & Rayrock Yellowknife Resources controls.
THE EMPLOYEE WA8 WORKING OFF WALKWAY ON WEST SIDE OF CRUSHER BUILDING ATTEMPTING TO PLACE SCAFFOLD BOARD ON BUILDING BRACES OVER HIS HEAD. HE WAS STANDING WITH RIGHT FOOT ON TOP OF WALKWAY HAN DRAIL AND LEFT 0OOT ON 3RD RUNG ON LADDER. HE FELL FROM LADDER. THE ONE PERSON WHO SAW FALL FROM THE BEGINING SAID IT APPEARED HIS RIGHT LEG BECAME LIMP. HE FELL APPROX. 40 FT, HITTING HANDRA
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.