Plant #13 Metal/Non-Metal
Controlled by
Mathy Construction Company
Plain,
Sauk County,
WI
·
Intermittent
MSHA Mine ID: 4703241
Plant #13 has $2K in proposed MSHA penalties and $0 outstanding across 1 contested dockets, plus health sampling and the full incident record.
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- Fatalities
- 0
- Total incidents
- 0
- Years on record
- —
- Latest incident
- —
Compliance record
MSHA citations since 2002
26
citations
3
significant & substantial
$1,955
proposed penalties
$1,812
paid to date
93% of proposed penalties paid to date, a $143 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
30
inspections on record
357
inspection hours
n/a
citations per 100 inspection hours
ⓘ
This rate is recorded citations divided by MSHA inspection hours, per 100 hours. It reflects inspection effort, not mine size or production.Rate withheld: 357 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
Plant #13 has $2K in proposed MSHA penalties and $0 outstanding across 1 contested dockets.
Penalty disposition
ⓘ
Differences between proposed and paid penalties reflect both settlements and conference reductions and amounts still owed. Outstanding is the balance currently owed.$2K
proposed penalties
$2K
current assessed
$2K
paid to date
$0
outstanding
25 assessments are final orders; 1 contested dockets.
As of the most recent assessment on 2023-05-09.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
See also
the operator's enforcement record
Quarterly safety rates
ⓘ
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.Citations per million employee-hours, as reported to MSHA
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2025 Q4 | 2,119 | 0 | 0 | 0.0 |
| 2025 Q3 | 981 | 0 | 0 | 0.0 |
| 2025 Q2 | 1,308 | 0 | 0 | 0.0 |
| 2025 Q1 | 59 | 0 | 0 | 0.0 |
| 2024 Q4 | 625 | 0 | 0 | 0.0 |
| 2024 Q3 | 1,949 | 0 | 0 | 0.0 |
| 2024 Q2 | 2,279 | 0 | 0 | 0.0 |
| 2024 Q1 | 383 | 0 | 0 | 0.0 |
Show 95 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2023 Q4 | 1,688 | 0 | 0 | 0.0 |
| 2023 Q3 | 2,143 | 0 | 0 | 0.0 |
| 2023 Q2 | 1,933 | 1 | 1 | 517.3 |
| 2023 Q1 | 56 | 0 | 0 | 0.0 |
| 2022 Q4 | 1,285 | 0 | 0 | 0.0 |
| 2022 Q3 | 1,316 | 0 | 0 | 0.0 |
| 2022 Q2 | 1,782 | 0 | 0 | 0.0 |
| 2022 Q1 | 197 | 0 | 0 | 0.0 |
| 2021 Q4 | 1,711 | 0 | 0 | 0.0 |
| 2021 Q3 | 2,304 | 0 | 0 | 0.0 |
| 2021 Q2 | 2,010 | 0 | 0 | 0.0 |
| 2021 Q1 | 763 | 0 | 0 | 0.0 |
| 2020 Q4 | 1,192 | 0 | 0 | 0.0 |
| 2020 Q3 | 1,545 | 0 | 0 | 0.0 |
| 2020 Q2 | 1,354 | 0 | 0 | 0.0 |
| 2020 Q1 | 200 | 0 | 0 | 0.0 |
| 2019 Q4 | 821 | 0 | 0 | 0.0 |
| 2019 Q3 | 1,806 | 0 | 0 | 0.0 |
| 2019 Q2 | 608 | 0 | 0 | 0.0 |
| 2019 Q1 | 0 | 0 | 0 | |
| 2018 Q4 | 1,124 | 1 | 1 | 889.7 |
| 2018 Q3 | 1,556 | 0 | 0 | 0.0 |
| 2018 Q2 | 1,644 | 0 | 0 | 0.0 |
| 2018 Q1 | 397 | 1 | 0 | 2518.9 |
| 2017 Q4 | 1,390 | 0 | 0 | 0.0 |
| 2017 Q3 | 1,580 | 0 | 0 | 0.0 |
| 2017 Q2 | 1,721 | 1 | 0 | 581.1 |
| 2017 Q1 | 301 | 0 | 0 | 0.0 |
| 2016 Q4 | 441 | 0 | 0 | 0.0 |
| 2016 Q3 | 1,264 | 0 | 0 | 0.0 |
| 2016 Q2 | 1,535 | 0 | 0 | 0.0 |
| 2016 Q1 | 263 | 0 | 0 | 0.0 |
| 2015 Q4 | 1,740 | 0 | 0 | 0.0 |
| 2015 Q3 | 1,168 | 0 | 0 | 0.0 |
| 2015 Q2 | 1,697 | 0 | 0 | 0.0 |
| 2015 Q1 | 289 | 0 | 0 | 0.0 |
| 2014 Q4 | 676 | 2 | 0 | 2958.6 |
| 2014 Q3 | 1,339 | 0 | 0 | 0.0 |
| 2014 Q2 | 1,648 | 0 | 0 | 0.0 |
| 2014 Q1 | 455 | 0 | 0 | 0.0 |
| 2013 Q4 | 979 | 0 | 0 | 0.0 |
| 2013 Q3 | 835 | 0 | 0 | 0.0 |
| 2013 Q2 | 597 | 0 | 0 | 0.0 |
| 2013 Q1 | 0 | 0 | 0 | |
| 2012 Q4 | 0 | 0 | 0 | |
| 2012 Q3 | 0 | 0 | 0 | |
| 2012 Q2 | 176 | 0 | 0 | 0.0 |
| 2012 Q1 | 264 | 0 | 0 | 0.0 |
| 2011 Q4 | 427 | 0 | 0 | 0.0 |
| 2011 Q3 | 802 | 2 | 1 | 2493.8 |
| 2011 Q2 | 735 | 0 | 0 | 0.0 |
| 2011 Q1 | 0 | 0 | 0 | |
| 2010 Q4 | 836 | 0 | 0 | 0.0 |
| 2010 Q3 | 803 | 0 | 0 | 0.0 |
| 2010 Q2 | 212 | 0 | 0 | 0.0 |
| 2010 Q1 | 0 | 0 | 0 | |
| 2009 Q4 | 276 | 0 | 0 | 0.0 |
| 2009 Q3 | 646 | 0 | 0 | 0.0 |
| 2009 Q2 | 601 | 0 | 0 | 0.0 |
| 2009 Q1 | 0 | 0 | 0 | |
| 2008 Q4 | 737 | 0 | 0 | 0.0 |
| 2008 Q3 | 394 | 0 | 0 | 0.0 |
| 2008 Q2 | 1,180 | 0 | 0 | 0.0 |
| 2008 Q1 | 0 | 0 | 0 | |
| 2007 Q4 | 371 | 0 | 0 | 0.0 |
| 2007 Q3 | 460 | 0 | 0 | 0.0 |
| 2007 Q2 | 422 | 0 | 0 | 0.0 |
| 2007 Q1 | 0 | 0 | 0 | |
| 2006 Q4 | 923 | 0 | 0 | 0.0 |
| 2006 Q3 | 1,110 | 9 | 0 | 8108.1 |
| 2006 Q2 | 1,582 | 0 | 0 | 0.0 |
| 2006 Q1 | 209 | 0 | 0 | 0.0 |
| 2005 Q4 | 517 | 0 | 0 | 0.0 |
| 2005 Q3 | 1,446 | 0 | 0 | 0.0 |
| 2005 Q2 | 1,414 | 0 | 0 | 0.0 |
| 2005 Q1 | 0 | 0 | 0 | |
| 2004 Q4 | 924 | 0 | 0 | 0.0 |
| 2004 Q3 | 1,174 | 0 | 0 | 0.0 |
| 2004 Q2 | 1,772 | 1 | 0 | 564.3 |
| 2004 Q1 | 107 | 0 | 0 | 0.0 |
| 2003 Q4 | 882 | 0 | 0 | 0.0 |
| 2003 Q3 | 1,816 | 0 | 0 | 0.0 |
| 2003 Q2 | 929 | 0 | 0 | 0.0 |
| 2003 Q1 | 0 | 0 | 0 | |
| 2002 Q4 | 895 | 0 | 0 | 0.0 |
| 2002 Q3 | 1,224 | 8 | 0 | 6535.9 |
| 2002 Q2 | 1,898 | 0 | 0 | 0.0 |
| 2002 Q1 | 475 | 0 | 0 | 0.0 |
| 2001 Q4 | 1,038 | 0 | 0 | 0.0 |
| 2001 Q3 | 603 | 0 | 0 | 0.0 |
| 2001 Q2 | 1,303 | 0 | 0 | 0.0 |
| 2001 Q1 | 110 | 0 | 0 | 0.0 |
| 2000 Q4 | 681 | 0 | 0 | 0.0 |
| 2000 Q3 | 753 | 0 | 0 | 0.0 |
| 2000 Q2 | 790 | 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.
For insurers, brokers, and safety consultants
The full compliance file on Plant #13
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.