Avísenme cuando se presente un nuevo incidente de la MSHA en cualquier mina que controle Enserch Corp.
VICTIM AND 2 OTHER EMPLOYEES. WERE INSTALLING WIRE ROPE FOR AN AERIAL TRAM. THE WIRE ROPE GOT STUCK UNDER A ROCK OUTCROPPING. THEY APPLIED MORE TENSION TO THE ROPE IN ORDER TO FREE IT. THE ROP E SPRANG FREE AND BROKE AWAY FROM ITS ANCHOR BOLT. THE ROPE STRUCK THE VICTIM AND KNOCKED HIM DOWN A MOUNTAIN ABOUT 350 FT.
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.