West Sioux Metal/Non-Metal
West Sioux has $16K in proposed MSHA penalties and $0 outstanding across 5 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.West Sioux has $16K in proposed MSHA penalties and $0 outstanding across 5 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 |
|---|---|---|---|---|
| 2025 Q4 | 0 | 0 | 0 | |
| 2025 Q3 | 0 | 0 | 0 | |
| 2025 Q2 | 0 | 0 | 0 | |
| 2025 Q1 | 0 | 0 | 0 | |
| 2024 Q4 | 488 | 0 | 0 | 0.0 |
| 2024 Q3 | 0 | 0 | 0 | |
| 2024 Q2 | 0 | 0 | 0 | |
| 2024 Q1 | 0 | 0 | 0 |
Show 96 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2023 Q4 | 412 | 0 | 0 | 0.0 |
| 2023 Q3 | 432 | 0 | 0 | 0.0 |
| 2023 Q2 | 711 | 0 | 0 | 0.0 |
| 2023 Q1 | 1,138 | 0 | 0 | 0.0 |
| 2022 Q4 | 1,354 | 0 | 0 | 0.0 |
| 2022 Q3 | 2,995 | 0 | 0 | 0.0 |
| 2022 Q2 | 2,900 | 1 | 0 | 344.8 |
| 2022 Q1 | 1,654 | 0 | 0 | 0.0 |
| 2021 Q4 | 1,744 | 0 | 0 | 0.0 |
| 2021 Q3 | 2,417 | 0 | 0 | 0.0 |
| 2021 Q2 | 1,598 | 0 | 0 | 0.0 |
| 2021 Q1 | 0 | 0 | 0 | |
| 2020 Q4 | 1,072 | 4 | 0 | 3731.3 |
| 2020 Q3 | 3,070 | 0 | 0 | 0.0 |
| 2020 Q2 | 2,101 | 0 | 0 | 0.0 |
| 2020 Q1 | 0 | 0 | 0 | |
| 2019 Q4 | 642 | 0 | 0 | 0.0 |
| 2019 Q3 | 4,145 | 4 | 1 | 965.0 |
| 2019 Q2 | 2,005 | 0 | 0 | 0.0 |
| 2019 Q1 | 0 | 0 | 0 | |
| 2018 Q4 | 3,488 | 0 | 0 | 0.0 |
| 2018 Q3 | 1,863 | 0 | 0 | 0.0 |
| 2018 Q2 | 986 | 0 | 0 | 0.0 |
| 2018 Q1 | 0 | 1 | 0 | |
| 2017 Q4 | 1,616 | 0 | 0 | 0.0 |
| 2017 Q3 | 0 | 1 | 0 | |
| 2017 Q2 | 461 | 1 | 0 | 2169.2 |
| 2017 Q1 | 0 | 0 | 0 | |
| 2016 Q4 | 927 | 0 | 0 | 0.0 |
| 2016 Q3 | 914 | 8 | 0 | 8752.7 |
| 2016 Q2 | 752 | 0 | 0 | 0.0 |
| 2016 Q1 | 0 | 0 | 0 | |
| 2015 Q4 | 1,636 | 0 | 0 | 0.0 |
| 2015 Q3 | 1,425 | 0 | 0 | 0.0 |
| 2015 Q2 | 320 | 0 | 0 | 0.0 |
| 2015 Q1 | 474 | 0 | 0 | 0.0 |
| 2014 Q4 | 1,677 | 0 | 0 | 0.0 |
| 2014 Q3 | 863 | 0 | 0 | 0.0 |
| 2014 Q2 | 477 | 0 | 0 | 0.0 |
| 2014 Q1 | 0 | 0 | 0 | |
| 2013 Q4 | 390 | 0 | 0 | 0.0 |
| 2013 Q3 | 120 | 0 | 0 | 0.0 |
| 2013 Q2 | 1,760 | 0 | 0 | 0.0 |
| 2013 Q1 | 0 | 0 | 0 | |
| 2012 Q4 | 2,100 | 1 | 0 | 476.2 |
| 2012 Q3 | 2,994 | 0 | 0 | 0.0 |
| 2012 Q2 | 720 | 0 | 0 | 0.0 |
| 2012 Q1 | 0 | 0 | 0 | |
| 2011 Q4 | 829 | 2 | 0 | 2412.5 |
| 2011 Q3 | 3,620 | 0 | 0 | 0.0 |
| 2011 Q2 | 952 | 0 | 0 | 0.0 |
| 2011 Q1 | 0 | 0 | 0 | |
| 2010 Q4 | 1,273 | 1 | 0 | 785.5 |
| 2010 Q3 | 699 | 0 | 0 | 0.0 |
| 2010 Q2 | 1,434 | 0 | 0 | 0.0 |
| 2010 Q1 | 8 | 0 | 0 | 0.0 |
| 2009 Q4 | 549 | 8 | 4 | 14571.9 |
| 2009 Q3 | 1,230 | 0 | 0 | 0.0 |
| 2009 Q2 | 372 | 9 | 6 | 24193.5 |
| 2009 Q1 | 0 | 0 | 0 | |
| 2008 Q4 | 0 | 0 | 0 | |
| 2008 Q3 | 253 | 0 | 0 | 0.0 |
| 2008 Q2 | 1,549 | 0 | 0 | 0.0 |
| 2008 Q1 | 240 | 0 | 0 | 0.0 |
| 2007 Q4 | 1,816 | 0 | 0 | 0.0 |
| 2007 Q3 | 3,821 | 0 | 0 | 0.0 |
| 2007 Q2 | 1,510 | 0 | 0 | 0.0 |
| 2007 Q1 | 0 | 0 | 0 | |
| 2006 Q4 | 3,579 | 0 | 0 | 0.0 |
| 2006 Q3 | 3,235 | 0 | 0 | 0.0 |
| 2006 Q2 | 3,071 | 0 | 0 | 0.0 |
| 2006 Q1 | 0 | 0 | 0 | |
| 2005 Q4 | 2,409 | 1 | 0 | 415.1 |
| 2005 Q3 | 3,997 | 0 | 0 | 0.0 |
| 2005 Q2 | 2,859 | 0 | 0 | 0.0 |
| 2005 Q1 | 933 | 0 | 0 | 0.0 |
| 2004 Q4 | 1,646 | 0 | 0 | 0.0 |
| 2004 Q3 | 1,052 | 0 | 0 | 0.0 |
| 2004 Q2 | 2,513 | 1 | 0 | 397.9 |
| 2004 Q1 | 0 | 0 | 0 | |
| 2003 Q4 | 1,550 | 0 | 0 | 0.0 |
| 2003 Q3 | 1,732 | 0 | 0 | 0.0 |
| 2003 Q2 | 2,150 | 0 | 0 | 0.0 |
| 2003 Q1 | 1,091 | 0 | 0 | 0.0 |
| 2002 Q4 | 2,321 | 0 | 0 | 0.0 |
| 2002 Q3 | 2,806 | 0 | 0 | 0.0 |
| 2002 Q2 | 2,531 | 0 | 0 | 0.0 |
| 2002 Q1 | 117 | 0 | 0 | 0.0 |
| 2001 Q4 | 2,030 | 0 | 0 | 0.0 |
| 2001 Q3 | 967 | 3 | 3 | 3102.4 |
| 2001 Q2 | 577 | 0 | 0 | 0.0 |
| 2001 Q1 | 480 | 0 | 0 | 0.0 |
| 2000 Q4 | 141 | 0 | 0 | 0.0 |
| 2000 Q3 | 1,645 | 0 | 0 | 0.0 |
| 2000 Q2 | 942 | 3 | 1 | 3184.7 |
| 2000 Q1 | 953 | 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 West Sioux
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.