Email me when a new MSHA incident is filed at any United States Steel Mining Company Inc mine.
INJURED WAS OBSERVING THE DISCHARGE CHAIN SPROCKET ON THE RECEIVING END OF 21 S/C BY PLACING HIS HEAD BETWEEN THE BUMPER AND TRAM MOTOR WHEN THE S/C SUDDENLY MOVED, CATCHING HIS HEAD BETWEEN T HE S/CAR AND MINE FLOOR
BOTH SURVEYORS WERE WARNED OF ROOF CONDITIONS,PROCEEDED UNDER UNSUPPORTED ROOF TO INSTALL AND DRIVE SPAD FOR SIGHT LINE.TRANSITMAN CLIMBED INTO CONVEYOR OF MINER AND CHAINMAN STOOD ON FLOOR OF MINE.-2\ OF DRAWSLATE AND WILDCOAL FELL WITHOUT WARNING STRIKING BOTH MEN-#6 ROOM,20 SPLIT,7 FLATRIGHT,8 ROOM SECT.
BOTH SURVEYORS WERE WARNED ABOUT ROOF CONDITIONS BUT PROCEEDED UNDER UNSUPPORTED ROOF TO INSTALL DRIVE SPAD FOR SIGHT LINE.TRANSITMAN CLIMBED INTO CONVEYOR ON MINER AND CHAINMAN STOOD ON MINE FLOOR.-2\ OF DRAWSLATE AND WILDC OAL FELL WITHOUT WARNING,STRIKING BOTH MEN-#6 ROOM,20 SPLIT,7 SLATRIGHT,8 ROOM SECT.
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.