Portable Rock Production Co Metal/Non-Metal
Portable Rock Production Co has $11K in proposed MSHA penalties and $129 outstanding across 2 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.Portable Rock Production Co has $11K in proposed MSHA penalties and $129 outstanding across 2 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 |
|---|---|---|---|---|
| 2020 Q3 | 609 | 0 | 0 | 0.0 |
| 2020 Q2 | 320 | 2 | 0 | 6250.0 |
| 2020 Q1 | 1,923 | 0 | 0 | 0.0 |
| 2019 Q4 | 1,191 | 0 | 0 | 0.0 |
| 2019 Q3 | 1,019 | 0 | 0 | 0.0 |
| 2019 Q2 | 16 | 2 | 0 | 125000.0 |
| 2019 Q1 | 2 | 0 | 0 | 0.0 |
| 2018 Q4 | 4,421 | 5 | 2 | 1131.0 |
Show 71 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2018 Q3 | 3,802 | 4 | 1 | 1052.1 |
| 2018 Q2 | 2,582 | 0 | 0 | 0.0 |
| 2018 Q1 | 1,500 | 0 | 0 | 0.0 |
| 2017 Q4 | 3,022 | 0 | 0 | 0.0 |
| 2017 Q3 | 2,343 | 0 | 0 | 0.0 |
| 2017 Q2 | 683 | 4 | 0 | 5856.5 |
| 2017 Q1 | 0 | 0 | 0 | |
| 2016 Q4 | 2,001 | 0 | 0 | 0.0 |
| 2016 Q3 | 1,673 | 0 | 0 | 0.0 |
| 2016 Q2 | 1,955 | 2 | 0 | 1023.0 |
| 2016 Q1 | 272 | 0 | 0 | 0.0 |
| 2015 Q4 | 3,312 | 0 | 0 | 0.0 |
| 2015 Q3 | 3,382 | 0 | 0 | 0.0 |
| 2015 Q2 | 1,785 | 0 | 0 | 0.0 |
| 2015 Q1 | 94 | 0 | 0 | 0.0 |
| 2014 Q4 | 2,540 | 1 | 0 | 393.7 |
| 2014 Q3 | 2,954 | 7 | 1 | 2369.7 |
| 2014 Q2 | 274 | 0 | 0 | 0.0 |
| 2014 Q1 | 222 | 0 | 0 | 0.0 |
| 2013 Q4 | 1,679 | 0 | 0 | 0.0 |
| 2013 Q3 | 2,694 | 0 | 0 | 0.0 |
| 2013 Q2 | 2,698 | 2 | 1 | 741.3 |
| 2013 Q1 | 866 | 0 | 0 | 0.0 |
| 2012 Q4 | 3,245 | 0 | 0 | 0.0 |
| 2012 Q3 | 2,814 | 0 | 0 | 0.0 |
| 2012 Q2 | 1,011 | 0 | 0 | 0.0 |
| 2012 Q1 | 321 | 1 | 0 | 3115.3 |
| 2011 Q4 | 1,391 | 2 | 0 | 1437.8 |
| 2010 Q3 | 933 | 0 | 0 | 0.0 |
| 2010 Q2 | 1,372 | 0 | 0 | 0.0 |
| 2010 Q1 | 61 | 0 | 0 | 0.0 |
| 2009 Q4 | 464 | 0 | 0 | 0.0 |
| 2009 Q3 | 1,040 | 0 | 0 | 0.0 |
| 2009 Q2 | 0 | 0 | 0 | |
| 2009 Q1 | 669 | 0 | 0 | 0.0 |
| 2008 Q4 | 1,587 | 2 | 0 | 1260.2 |
| 2008 Q3 | 2,218 | 0 | 0 | 0.0 |
| 2008 Q2 | 1,034 | 0 | 0 | 0.0 |
| 2008 Q1 | 738 | 0 | 0 | 0.0 |
| 2007 Q4 | 1,027 | 6 | 1 | 5842.3 |
| 2007 Q3 | 1,700 | 5 | 1 | 2941.2 |
| 2007 Q2 | 1,623 | 0 | 0 | 0.0 |
| 2007 Q1 | 965 | 0 | 0 | 0.0 |
| 2006 Q4 | 1,203 | 0 | 0 | 0.0 |
| 2006 Q3 | 1,198 | 0 | 0 | 0.0 |
| 2006 Q2 | 1,218 | 0 | 0 | 0.0 |
| 2006 Q1 | 403 | 2 | 1 | 4962.8 |
| 2005 Q4 | 957 | 0 | 0 | 0.0 |
| 2005 Q3 | 1,821 | 10 | 1 | 5491.5 |
| 2005 Q2 | 1,251 | 0 | 0 | 0.0 |
| 2005 Q1 | 476 | 0 | 0 | 0.0 |
| 2004 Q4 | 720 | 0 | 0 | 0.0 |
| 2004 Q3 | 280 | 0 | 0 | 0.0 |
| 2004 Q2 | 1,318 | 3 | 0 | 2276.2 |
| 2004 Q1 | 430 | 0 | 0 | 0.0 |
| 2003 Q4 | 566 | 0 | 0 | 0.0 |
| 2003 Q3 | 1,010 | 0 | 0 | 0.0 |
| 2003 Q2 | 138 | 0 | 0 | 0.0 |
| 2003 Q1 | 0 | 0 | 0 | |
| 2002 Q4 | 703 | 2 | 1 | 2845.0 |
| 2002 Q3 | 4,238 | 0 | 0 | 0.0 |
| 2002 Q2 | 461 | 9 | 4 | 19522.8 |
| 2002 Q1 | 666 | 0 | 0 | 0.0 |
| 2001 Q4 | 766 | 0 | 0 | 0.0 |
| 2001 Q3 | 706 | 6 | 2 | 8498.6 |
| 2001 Q2 | 212 | 0 | 0 | 0.0 |
| 2001 Q1 | 520 | 0 | 0 | 0.0 |
| 2000 Q4 | 107 | 0 | 0 | 0.0 |
| 2000 Q3 | 96 | 0 | 0 | 0.0 |
| 2000 Q2 | 1,449 | 0 | 0 | 0.0 |
| 2000 Q1 | 377 | 9 | 4 | 23872.7 |
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 Portable Rock Production Co
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.