Roof fall in a intersection-over weekend-no one inside of mines.
Mine No 4 Coal
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- Fatalities
- 0
- Total incidents
- 5
- Years on record
- 2001–2006
- Latest incident
- Jul 2006
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2008 Q1 | 1,232 | 0 | 0 | 0.0 |
| 2007 Q4 | 6,986 | 0 | 0 | 0.0 |
| 2007 Q3 | 4,134 | 3 | 1 | 725.7 |
| 2007 Q2 | 520 | 0 | 0 | 0.0 |
| 2006 Q4 | 520 | 0 | 0 | 0.0 |
| 2006 Q3 | 520 | 5 | 0 | 9615.4 |
| 2006 Q1 | 520 | 3 | 0 | 5769.2 |
| 2005 Q4 | 7,454 | 1 | 0 | 134.2 |
Reportable incidents
5 on file2006 · 1 incident
2004 · 1 incident
Piece of rock fell from roof between the bolts, hit person on right shoulder.
2002 · 2 incidents
BOLTER OPERATOR WAS INSTALLING HIS 2ND BOLT WHEN A LOOSE PIECE OF DRAW ROCK APP 0-3" THICK 3' LONG & 2' WIDE FELL STRIKING HIM IN THE BACK & BRUISING HIS RIBS. HE WAS SENT TO THE HOSPITAL, TRE ATED & RELEASED. RETURNED TO LITE DUTY NEXT DAY.
HAD ALREADY SET TIMBER IN THIS AREA. SEEM TO BE STABILIZING THE ROOF. WERE GOING TO ADD MORE TIMBERS BUT WE DID NOT GET BACK TO THE AREA.
2001 · 1 incident
EMPLOYEE WAS BOLTING TOP WHEN THE DRILL BIT BROKE. HE CONTINUED TO PUT UP PRESSURE ON THE DRILL STEEL WHICH BROKE AND HIT HIM ABOVE THE RIGHT EYE.