Avísenme cuando se presente un nuevo incidente de la MSHA en cualquier mina que controle Allen T Workman Jr.
VICTIM WAS CLIMBING A LADDER WHEN LADDER CREELED. VICTIM FELL APPROX. 35' TO GROUND. VICTIM WAS ATTEMPTING TO SECURE THE TOP OF THE LADDER TO THE STEEL BEAM. APPARENTLY, HE LEANED TOO FAR TO T HE LEFT WHILE PERFORMING THIS ACT, CAUSING THE LADDER TO SWAY TO THE LEFT SO FAR THAT THE EMPLOYEE SECURING IT AT THE BOTTOM WAS UNABLE TO CONTROL IT.
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.