Mining Incidents

Plant 78 Metal/Non-Metal

Eau Claire, Eau Claire County, WI  ·  Intermittent
MSHA Mine ID: 4703595

Plant 78 has $1K 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
1
Years on record
2015
Latest incident
Jun 2015
Compliance record
MSHA citations since 2013
9
citations
2
significant & substantial
$1,163
proposed penalties
$1,163
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2011
21
inspections on record
210
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: 210 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 78 has $1K 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.
$1K
proposed penalties
$1K
current assessed
$1K
paid to date
$0
outstanding
8 assessments are final orders; 1 contested dockets.
As of the most recent assessment on 2023-10-03.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
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 4,464 0 0 0.0
2025 Q3 2,505 0 0 0.0
2025 Q2 2,599 0 0 0.0
2025 Q1 9 0 0 0.0
2024 Q4 2,456 0 0 0.0
2024 Q3 3,582 0 0 0.0
2024 Q2 2,421 0 0 0.0
2024 Q1 904 0 0 0.0
Show 51 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2023 Q4 2,147 3 0 1397.3
2023 Q3 2,182 0 0 0.0
2023 Q2 2,142 0 0 0.0
2023 Q1 1 0 0 0.0
2022 Q4 2,757 0 0 0.0
2022 Q3 4,162 0 0 0.0
2022 Q2 2,756 0 0 0.0
2022 Q1 290 0 0 0.0
2021 Q4 3,004 0 0 0.0
2021 Q3 3,991 0 0 0.0
2021 Q2 3,531 0 0 0.0
2021 Q1 64 0 0 0.0
2020 Q4 4,063 0 0 0.0
2020 Q3 3,458 0 0 0.0
2020 Q2 3,016 0 0 0.0
2020 Q1 1 0 0 0.0
2019 Q4 1,943 0 0 0.0
2019 Q3 2,539 0 0 0.0
2019 Q2 1,796 0 0 0.0
2019 Q1 1 0 0 0.0
2018 Q4 1,197 0 0 0.0
2018 Q3 2,883 0 0 0.0
2018 Q2 1,259 0 0 0.0
2018 Q1 1 0 0 0.0
2017 Q4 1,207 0 0 0.0
2017 Q3 2,058 0 0 0.0
2017 Q2 1,498 0 0 0.0
2017 Q1 1 0 0 0.0
2016 Q4 1,794 0 0 0.0
2016 Q3 2,507 0 0 0.0
2016 Q2 1,685 2 0 1186.9
2016 Q1 1 0 0 0.0
2015 Q4 1,916 0 0 0.0
2015 Q3 2,842 1 1 351.9
2015 Q2 1,585 0 0 0.0
2015 Q1 1 0 0 0.0
2014 Q4 1,287 0 0 0.0
2014 Q3 1,956 0 0 0.0
2014 Q2 1,245 1 0 803.2
2014 Q1 1 0 0 0.0
2013 Q4 2,104 0 0 0.0
2013 Q3 1,940 1 1 515.5
2013 Q2 1,038 0 0 0.0
2013 Q1 1 0 0 0.0
2012 Q4 1,065 0 0 0.0
2012 Q3 1,301 0 0 0.0
2012 Q2 1,613 0 0 0.0
2012 Q1 23 0 0 0.0
2011 Q4 751 0 0 0.0
2011 Q3 1,191 0 0 0.0
2011 Q2 388 0 0 0.0
No fatalities recorded at this mine.

Reportable incidents

1 on file

2015 · 1 incident

June 18, 2015 WI · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Milestone Materials Division Mathy Construction Co · Caught in, under or between (Not Elsewhere Classified)

Middle finger got caught/smashed while replacing hydraulic cylinder, resulting in the need for stiches.

For insurers, brokers, and safety consultants

The full compliance file on Plant 78

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.