Plant 87 Metal/Non-Metal
Controlled by
Mathy Construction Company
Downing,
La Crosse County,
WI
·
Active
MSHA Mine ID: 4703663
Plant 87 has $767 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 2016
4
citations
0
significant & substantial
$767
proposed penalties
$767
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2013
29
inspections on record
275
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: 275 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 87 has $767 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.$767
proposed penalties
$767
current assessed
$767
paid to date
$0
outstanding
4 assessments are final orders; 1 contested dockets.
As of the most recent assessment on 2024-01-31.
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 | 3,424 | 0 | 0 | 0.0 |
| 2025 Q3 | 4,458 | 0 | 0 | 0.0 |
| 2025 Q2 | 5,145 | 0 | 0 | 0.0 |
| 2025 Q1 | 3,142 | 0 | 0 | 0.0 |
| 2024 Q4 | 4,002 | 0 | 0 | 0.0 |
| 2024 Q3 | 4,460 | 0 | 0 | 0.0 |
| 2024 Q2 | 4,887 | 0 | 0 | 0.0 |
| 2024 Q1 | 3,063 | 1 | 0 | 326.5 |
Show 45 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2023 Q4 | 3,457 | 0 | 0 | 0.0 |
| 2023 Q3 | 3,695 | 0 | 0 | 0.0 |
| 2023 Q2 | 5,073 | 0 | 0 | 0.0 |
| 2023 Q1 | 2,913 | 0 | 0 | 0.0 |
| 2022 Q4 | 2,994 | 0 | 0 | 0.0 |
| 2022 Q3 | 4,551 | 0 | 0 | 0.0 |
| 2022 Q2 | 4,529 | 0 | 0 | 0.0 |
| 2022 Q1 | 2,687 | 0 | 0 | 0.0 |
| 2021 Q4 | 4,048 | 0 | 0 | 0.0 |
| 2021 Q3 | 4,626 | 0 | 0 | 0.0 |
| 2021 Q2 | 4,358 | 0 | 0 | 0.0 |
| 2021 Q1 | 3,719 | 0 | 0 | 0.0 |
| 2020 Q4 | 3,966 | 0 | 0 | 0.0 |
| 2020 Q3 | 7,165 | 1 | 0 | 139.6 |
| 2020 Q2 | 8,496 | 1 | 0 | 117.7 |
| 2020 Q1 | 3,895 | 0 | 0 | 0.0 |
| 2019 Q4 | 3,653 | 0 | 0 | 0.0 |
| 2019 Q3 | 5,393 | 0 | 0 | 0.0 |
| 2019 Q2 | 5,707 | 0 | 0 | 0.0 |
| 2019 Q1 | 3,923 | 0 | 0 | 0.0 |
| 2018 Q4 | 4,098 | 0 | 0 | 0.0 |
| 2018 Q3 | 5,064 | 0 | 0 | 0.0 |
| 2018 Q2 | 4,940 | 0 | 0 | 0.0 |
| 2018 Q1 | 3,446 | 0 | 0 | 0.0 |
| 2017 Q4 | 3,280 | 0 | 0 | 0.0 |
| 2017 Q3 | 5,077 | 0 | 0 | 0.0 |
| 2017 Q2 | 7,221 | 0 | 0 | 0.0 |
| 2017 Q1 | 4,212 | 0 | 0 | 0.0 |
| 2016 Q4 | 4,248 | 0 | 0 | 0.0 |
| 2016 Q3 | 4,763 | 0 | 0 | 0.0 |
| 2016 Q2 | 5,026 | 0 | 0 | 0.0 |
| 2016 Q1 | 2,985 | 1 | 0 | 335.0 |
| 2015 Q4 | 1,696 | 0 | 0 | 0.0 |
| 2015 Q3 | 4,748 | 0 | 0 | 0.0 |
| 2015 Q2 | 3,353 | 0 | 0 | 0.0 |
| 2015 Q1 | 2,615 | 0 | 0 | 0.0 |
| 2014 Q4 | 2,159 | 0 | 0 | 0.0 |
| 2014 Q3 | 3,779 | 0 | 0 | 0.0 |
| 2014 Q2 | 5,452 | 0 | 0 | 0.0 |
| 2014 Q1 | 2,956 | 0 | 0 | 0.0 |
| 2013 Q4 | 3,313 | 0 | 0 | 0.0 |
| 2013 Q3 | 3,618 | 0 | 0 | 0.0 |
| 2013 Q2 | 2,955 | 0 | 0 | 0.0 |
| 2013 Q1 | 3,067 | 0 | 0 | 0.0 |
| 2012 Q4 | 1,065 | 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 87
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.