TRIO TF 4620 Metal/Non-Metal
TRIO TF 4620 has $3K in proposed MSHA penalties and $0 outstanding across 0 contested dockets, plus health sampling and the full incident record.
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- Fatalities
- 0
- Total incidents
- 0
- Years on record
- —
- Latest incident
- —
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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.TRIO TF 4620 has $3K in proposed MSHA penalties and $0 outstanding across 0 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.ⓘ
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 |
|---|---|---|---|---|
| 2015 Q4 | 0 | 1 | 0 | |
| 2015 Q3 | 0 | 0 | 0 | |
| 2015 Q2 | 175 | 0 | 0 | 0.0 |
| 2015 Q1 | 150 | 0 | 0 | 0.0 |
| 2014 Q4 | 300 | 1 | 1 | 3333.3 |
| 2014 Q3 | 350 | 0 | 0 | 0.0 |
| 2014 Q2 | 300 | 0 | 0 | 0.0 |
| 2014 Q1 | 200 | 3 | 1 | 15000.0 |
Show 38 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2013 Q4 | 300 | 0 | 0 | 0.0 |
| 2013 Q3 | 325 | 0 | 0 | 0.0 |
| 2013 Q2 | 300 | 0 | 0 | 0.0 |
| 2013 Q1 | 250 | 0 | 0 | 0.0 |
| 2012 Q4 | 400 | 1 | 0 | 2500.0 |
| 2012 Q3 | 400 | 0 | 0 | 0.0 |
| 2012 Q2 | 250 | 0 | 0 | 0.0 |
| 2012 Q1 | 250 | 0 | 0 | 0.0 |
| 2011 Q4 | 160 | 0 | 0 | 0.0 |
| 2011 Q3 | 0 | 0 | 0 | |
| 2011 Q2 | 0 | 0 | 0 | |
| 2011 Q1 | 0 | 0 | 0 | |
| 2010 Q4 | 0 | 0 | 0 | |
| 2010 Q3 | 0 | 0 | 0 | |
| 2010 Q2 | 0 | 0 | 0 | |
| 2010 Q1 | 0 | 0 | 0 | |
| 2009 Q4 | 576 | 5 | 0 | 8680.6 |
| 2009 Q3 | 300 | 0 | 0 | 0.0 |
| 2009 Q2 | 384 | 0 | 0 | 0.0 |
| 2009 Q1 | 592 | 0 | 0 | 0.0 |
| 2008 Q4 | 416 | 0 | 0 | 0.0 |
| 2008 Q3 | 576 | 0 | 0 | 0.0 |
| 2008 Q2 | 600 | 0 | 0 | 0.0 |
| 2008 Q1 | 704 | 0 | 0 | 0.0 |
| 2007 Q4 | 832 | 3 | 1 | 3605.8 |
| 2007 Q3 | 720 | 1 | 0 | 1388.9 |
| 2007 Q2 | 624 | 0 | 0 | 0.0 |
| 2007 Q1 | 816 | 0 | 0 | 0.0 |
| 2006 Q4 | 976 | 0 | 0 | 0.0 |
| 2006 Q3 | 960 | 0 | 0 | 0.0 |
| 2006 Q2 | 715 | 0 | 0 | 0.0 |
| 2006 Q1 | 688 | 0 | 0 | 0.0 |
| 2005 Q4 | 720 | 2 | 0 | 2777.8 |
| 2005 Q3 | 750 | 0 | 0 | 0.0 |
| 2005 Q2 | 720 | 0 | 0 | 0.0 |
| 2005 Q1 | 576 | 0 | 0 | 0.0 |
| 2004 Q4 | 576 | 3 | 2 | 5208.3 |
| 2004 Q3 | 573 | 0 | 0 | 0.0 |
No reportable incidents on file.
MSHA has no recorded reportable accidents for this mine in the current dataset. New reports appear here within a week of being filed.
The full compliance file on TRIO TF 4620
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.