Employee was installing a canopy on the shuttle car and the canopy fell on him striking him in the head and chest.
Timber Tree #9 Coal
Timber Tree #9 has $125K in proposed MSHA penalties and $0 outstanding across 28 contested dockets, plus health sampling and the full incident record.
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- Fatalities
- 1
- Total incidents
- 9
- Years on record
- 2006–2012
- Latest incident
- Mar 2012
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This rate is recorded citations divided by MSHA inspection hours, per 100 hours. It reflects inspection effort, not mine size or production.Timber Tree #9 has $125K in proposed MSHA penalties and $0 outstanding across 28 contested dockets.
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Differences between proposed and paid penalties reflect both settlements and conference reductions and amounts still owed. Outstanding is the balance currently owed.MSHA sampling at Timber Tree #9 shows respirable coal dust averaging 0.25 mg/m3 (98% compliant) across 236 samples.
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A sample is a point in time compliance measurement, not an individual exposure history. These figures describe MSHA sampling records and do not establish causation or personal dose.ⓘ
Respirable coal dust and silica figures cover coal facilities. Dust compliance is measured against the current 1.5 mg/m3 standard; samples predating the 2014 standard are included, so compliance rates are a coarse historical signal.ⓘ
Citations per million reported employee-hours. Rates begin in 2000, when MSHA's quarterly employment data starts; earlier incidents are counted but cannot be rate-adjusted. Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2012 Q3 | 1,863 | 5 | 2 | 2683.8 |
| 2012 Q2 | 8,439 | 16 | 2 | 1896.0 |
| 2012 Q1 | 9,352 | 57 | 13 | 6095.0 |
| 2011 Q4 | 9,341 | 20 | 6 | 2141.1 |
| 2011 Q3 | 9,051 | 11 | 1 | 1215.3 |
| 2011 Q2 | 9,386 | 28 | 6 | 2983.2 |
| 2011 Q1 | 6,802 | 11 | 2 | 1617.2 |
| 2010 Q4 | 550 | 0 | 0 | 0.0 |
Show 16 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2010 Q3 | 700 | 1 | 0 | 1428.6 |
| 2010 Q2 | 650 | 2 | 2 | 3076.9 |
| 2010 Q1 | 6,678 | 12 | 0 | 1796.9 |
| 2009 Q4 | 6,773 | 13 | 0 | 1919.4 |
| 2009 Q3 | 8,117 | 12 | 3 | 1478.4 |
| 2009 Q2 | 8,564 | 10 | 0 | 1167.7 |
| 2009 Q1 | 9,200 | 22 | 6 | 2391.3 |
| 2008 Q4 | 8,409 | 18 | 2 | 2140.6 |
| 2008 Q3 | 7,962 | 28 | 5 | 3516.7 |
| 2008 Q2 | 10,129 | 24 | 5 | 2369.4 |
| 2008 Q1 | 1,956 | 2 | 1 | 1022.5 |
| 2007 Q4 | 928 | 0 | 0 | 0.0 |
| 2007 Q3 | 3,048 | 11 | 5 | 3608.9 |
| 2007 Q2 | 6,169 | 16 | 4 | 2593.6 |
| 2007 Q1 | 2,503 | 0 | 0 | 0.0 |
| 2006 Q4 | 326 | 0 | 0 | 0.0 |
Fatalities at this mine
1 recordedReportable incidents
8 on file (excluding fatalities above)2011 · 6 incidents
Employee was walking to shuttle car and hit his shoulder on a roof bolt.
Employee was preparing to bolt area and a piece of draw rock fell on his hard hat and neck and sliding down the left side of his back.
Rock fall in old north mains inby spad#375 #5 entry. 18'long 10'wide 20"thick.
Employee was installing a roof mat and a piece of rock fell on his right thumb and cut it.
Rock Fall at Spad 389 #5 Entry. 19'wide 80'long More than 5'thick
Employee was moving a piece of draw rock and the sharp edge of the rock cut his arm.
2007 · 1 incident
Employee was moving miner cable and strained groin area.
2006 · 1 incident
Had strap holding roller. While putting it on dozer, strap broke and fell on left hand.
The full compliance file on Timber Tree #9
A dated report covering the 26-year penalty trail, line-item violation pattern, contest and docket posture, rate-normalized peer benchmark, and full fatality history. Delivered as a PDF with the underlying data as CSV.