Email me when a new MSHA incident is filed at any mine Momi Mining Company controls.
THE VICTIM WAS FOUND ON 11-9-1999 FACE DOWN UNDERNEATH 5 TO 6 TONS OF ROCK WHICH APPARENTLY FELL OFF THE LEFT UPPER RIB OF THE STOPE. THE VICTIM APPEARS TO HAVE BEEN DECEASED FOR APPROX. 2 MON THS. THE LYON'S COUNTY, NV SHERIFF'S DEPARTMENT WAS CONTACTED BY FRIENDS OF THE VICTIM WHO REPORTED HIM MISSING.
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.