Avísenme cuando se presente un nuevo incidente de la MSHA en cualquier mina que controle Jordan James M.
THE VICTIM DROW3ED AFTER RECEIVING AN ELECTRICAL SHOCK WHICH CAUSED HIM TO FALL INTO THE WATER STRIKING HIS HEAD ON A BLUNT OBJECT AS HE FELL. HE WAS ATEMPTING TO ALIGN THE ENDS OF A METAL D DISCHARGE PIPR 3EAR DREDGE. A BARE SECTION IN THE POWER CONDUCTOR CAME IN CONTACT WITH THE METAL STRUCTURE OF THE PONTOON THEREBY CAUSING ONE END OF THE PIPE TO BE ENERGIZED AT APPROX 290 VO
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.