Avísenme cuando se presente un nuevo incidente de la MSHA en cualquier mina de Mettiki Coal Corp.
INSTALLING ROOF BOLTS ON SECTION.INSERTING RESIN AND BOLT INTO HOLE WHEN ROOF ROCK FELL STRIKING HIM ON TOP AND BACK PUSHING HIM INTO BOLTING MACHINE.THIS CAUSED INTERNAL CRUSHING INJURIES.
VICTIM WAS INSTALLING BELT HANGERS AS PART OF REHABILITATION PROJECT. HE HAD INSTALLED HANGER & ASSISTED COWORKER. VICTIM RETURNED TO LEFT SIDE OF BOLTER HEAD NEAR DRILL CONTROLS. WHILE HE WAS WAITING HE WS STRUCK BY MASSIVE RIB ROLL WHICH OCCURRED SUDDENLY & WITHOUT WARNING.
FATAL VICTIM AND TWO OTHER MEN REACHED DOWN TO PICK UP MINER CABLE WHEN A PORTION OF COAL RIB AND CAP ROCK FELL SUDDENLY CRUSHING AND PINNING THE VICTIM.
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.