Avísenme cuando se presente un nuevo incidente de la MSHA en cualquier mina que controle Canadian Natural Resources Ltd.
2 COMMERCIAL CONTRACT-DIVERS DROWNED WHILE ATTEMPTING REPAIRS ON DAM LOCATED 7 MILES FROM MINE SITE HOWEVER STILL ON COMPANY POPERTY GOT CAUGHT IN WATER FLOW AROUND LEAK AND COULD NOT FREE THE MSELVES
2 COMMERCIAL CONTRACT-DIVERS DROWNED WHILE ATTEMPTING REPAIRS ON DAM LOCATED 7 MILES FROM MINE SITE HOWEVER STILL ON COMPANY PROPERTY GOT CAUGHT IN WATER FLOW AROUND LEAK AND COULD NOT FREE TH EMSELVES
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.