Milestone Materials Division Mathy Construction Co · Caught in, under or between a moving and a stationary object
Employee smashed a finger while moving blocking.
Plant #17 Metal/Non-Metal
Controlled by
Mathy Construction Company
Onalaska,
La Crosse County,
WI
·
Intermittent
MSHA Mine ID: 4703405
Plant #17 has $683 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
- 2
- Years on record
- 2020
- Latest incident
- Oct 2020
Compliance record
MSHA citations since 2006
7
citations
0
significant & substantial
$683
proposed penalties
$683
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2005
28
inspections on record
232
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: 232 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 #17 has $683 in proposed MSHA penalties and $0 outstanding across 0 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.$683
proposed penalties
$683
current assessed
$683
paid to date
$0
outstanding
7 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2020-08-18.
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 | 753 | 0 | 0 | 0.0 |
| 2025 Q3 | 1,111 | 0 | 0 | 0.0 |
| 2025 Q2 | 1,523 | 0 | 0 | 0.0 |
| 2025 Q1 | 106 | 0 | 0 | 0.0 |
| 2024 Q4 | 616 | 0 | 0 | 0.0 |
| 2024 Q3 | 1,571 | 0 | 0 | 0.0 |
| 2024 Q2 | 1,346 | 0 | 0 | 0.0 |
| 2024 Q1 | 337 | 0 | 0 | 0.0 |
Show 77 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2023 Q4 | 723 | 0 | 0 | 0.0 |
| 2023 Q3 | 1,381 | 0 | 0 | 0.0 |
| 2023 Q2 | 1,331 | 0 | 0 | 0.0 |
| 2023 Q1 | 40 | 0 | 0 | 0.0 |
| 2022 Q4 | 1,338 | 0 | 0 | 0.0 |
| 2022 Q3 | 1,684 | 0 | 0 | 0.0 |
| 2022 Q2 | 1,535 | 0 | 0 | 0.0 |
| 2022 Q1 | 164 | 0 | 0 | 0.0 |
| 2021 Q4 | 529 | 0 | 0 | 0.0 |
| 2021 Q3 | 1,216 | 0 | 0 | 0.0 |
| 2021 Q2 | 1,739 | 0 | 0 | 0.0 |
| 2021 Q1 | 22 | 0 | 0 | 0.0 |
| 2020 Q4 | 1,272 | 0 | 0 | 0.0 |
| 2020 Q3 | 1,419 | 1 | 0 | 704.7 |
| 2020 Q2 | 894 | 0 | 0 | 0.0 |
| 2020 Q1 | 1 | 0 | 0 | 0.0 |
| 2019 Q4 | 567 | 0 | 0 | 0.0 |
| 2019 Q3 | 1,233 | 0 | 0 | 0.0 |
| 2019 Q2 | 1,839 | 0 | 0 | 0.0 |
| 2019 Q1 | 73 | 0 | 0 | 0.0 |
| 2018 Q4 | 1,089 | 0 | 0 | 0.0 |
| 2018 Q3 | 1,832 | 0 | 0 | 0.0 |
| 2018 Q2 | 1,268 | 0 | 0 | 0.0 |
| 2018 Q1 | 1 | 0 | 0 | 0.0 |
| 2017 Q4 | 645 | 0 | 0 | 0.0 |
| 2017 Q3 | 1,172 | 0 | 0 | 0.0 |
| 2017 Q2 | 1,998 | 0 | 0 | 0.0 |
| 2017 Q1 | 1 | 0 | 0 | 0.0 |
| 2016 Q4 | 301 | 0 | 0 | 0.0 |
| 2016 Q3 | 1,242 | 0 | 0 | 0.0 |
| 2016 Q2 | 1,517 | 1 | 0 | 659.2 |
| 2016 Q1 | 1 | 0 | 0 | 0.0 |
| 2015 Q4 | 566 | 0 | 0 | 0.0 |
| 2015 Q3 | 1,441 | 0 | 0 | 0.0 |
| 2015 Q2 | 1,636 | 0 | 0 | 0.0 |
| 2015 Q1 | 1 | 0 | 0 | 0.0 |
| 2014 Q4 | 324 | 0 | 0 | 0.0 |
| 2014 Q3 | 1,286 | 0 | 0 | 0.0 |
| 2014 Q2 | 1,491 | 0 | 0 | 0.0 |
| 2014 Q1 | 1 | 0 | 0 | 0.0 |
| 2013 Q4 | 858 | 0 | 0 | 0.0 |
| 2013 Q3 | 1,046 | 0 | 0 | 0.0 |
| 2013 Q2 | 2,108 | 2 | 0 | 948.8 |
| 2013 Q1 | 1 | 0 | 0 | 0.0 |
| 2012 Q4 | 599 | 0 | 0 | 0.0 |
| 2012 Q3 | 1,736 | 0 | 0 | 0.0 |
| 2012 Q2 | 1,470 | 0 | 0 | 0.0 |
| 2012 Q1 | 229 | 0 | 0 | 0.0 |
| 2011 Q4 | 1 | 0 | 0 | 0.0 |
| 2011 Q3 | 462 | 1 | 0 | 2164.5 |
| 2011 Q2 | 2 | 0 | 0 | 0.0 |
| 2011 Q1 | 1 | 0 | 0 | 0.0 |
| 2010 Q4 | 1 | 0 | 0 | 0.0 |
| 2010 Q3 | 1,087 | 1 | 0 | 920.0 |
| 2010 Q2 | 1,682 | 0 | 0 | 0.0 |
| 2010 Q1 | 1 | 0 | 0 | 0.0 |
| 2009 Q4 | 1 | 0 | 0 | 0.0 |
| 2009 Q3 | 1 | 0 | 0 | 0.0 |
| 2009 Q2 | 102 | 0 | 0 | 0.0 |
| 2009 Q1 | 1 | 0 | 0 | 0.0 |
| 2008 Q4 | 1 | 0 | 0 | 0.0 |
| 2008 Q3 | 27 | 0 | 0 | 0.0 |
| 2008 Q2 | 980 | 0 | 0 | 0.0 |
| 2008 Q1 | 1 | 0 | 0 | 0.0 |
| 2007 Q4 | 592 | 0 | 0 | 0.0 |
| 2007 Q3 | 1,614 | 0 | 0 | 0.0 |
| 2007 Q2 | 634 | 0 | 0 | 0.0 |
| 2007 Q1 | 602 | 0 | 0 | 0.0 |
| 2006 Q4 | 1,407 | 1 | 0 | 710.7 |
| 2006 Q3 | 1,655 | 0 | 0 | 0.0 |
| 2006 Q2 | 1,207 | 0 | 0 | 0.0 |
| 2006 Q1 | 913 | 0 | 0 | 0.0 |
| 2005 Q4 | 1,632 | 0 | 0 | 0.0 |
| 2005 Q3 | 3,288 | 0 | 0 | 0.0 |
| 2005 Q2 | 2,075 | 0 | 0 | 0.0 |
| 2005 Q1 | 272 | 0 | 0 | 0.0 |
| 2004 Q4 | 1,327 | 0 | 0 | 0.0 |
No fatalities recorded at this mine.
Reportable incidents
2 on file2020 · 2 incidents
Milestone Materials Division Mathy Construction Co · Struck by... (Not Elsewhere Classified)
Employee was using a utility knife to strip outer casing on an electrical cord, knife slipped and cut knuckle on left hand. Took 3 stitches to close
For insurers, brokers, and safety consultants
The full compliance file on Plant #17
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.