PORTABLE PLANT NO. 3 Metal/Non-Metal
MERRILL GRAVEL & CONSTRUCTION CO
· Surface
Controlled by
Richard C Schumitsch
MERRILL,
Lincoln County,
WI
·
Intermittent
MSHA Mine ID: 4703510
PORTABLE PLANT NO. 3 has $8K in proposed MSHA penalties and $0 outstanding across 0 contested dockets, plus health sampling and the full incident record.
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Email me when a new MSHA incident is filed at PORTABLE PLANT NO. 3.
- Fatalities
- 0
- Total incidents
- 0
- Years on record
- —
- Latest incident
- —
Compliance record
MSHA citations since 2009
56
citations
13
significant & substantial
$8,227
proposed penalties
$8,227
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2008
33
inspections on record
327
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: 327 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
PORTABLE PLANT NO. 3 has $8K 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.$8K
proposed penalties
$8K
current assessed
$8K
paid to date
$0
outstanding
56 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2023-08-24.
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 | 496 | 0 | 0 | 0.0 |
| 2025 Q3 | 1,176 | 0 | 0 | 0.0 |
| 2025 Q2 | 248 | 0 | 0 | 0.0 |
| 2025 Q1 | 0 | 0 | 0 | |
| 2024 Q4 | 973 | 0 | 0 | 0.0 |
| 2024 Q3 | 1,376 | 0 | 0 | 0.0 |
| 2024 Q2 | 472 | 0 | 0 | 0.0 |
| 2024 Q1 | 0 | 0 | 0 |
Show 65 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2023 Q4 | 1,226 | 0 | 0 | 0.0 |
| 2023 Q3 | 709 | 1 | 0 | 1410.4 |
| 2023 Q2 | 704 | 0 | 0 | 0.0 |
| 2023 Q1 | 0 | 0 | 0 | |
| 2022 Q4 | 730 | 0 | 0 | 0.0 |
| 2022 Q3 | 1,181 | 0 | 0 | 0.0 |
| 2022 Q2 | 938 | 0 | 0 | 0.0 |
| 2022 Q1 | 0 | 0 | 0 | |
| 2021 Q4 | 1,008 | 0 | 0 | 0.0 |
| 2021 Q3 | 1,545 | 0 | 0 | 0.0 |
| 2021 Q2 | 1,557 | 0 | 0 | 0.0 |
| 2021 Q1 | 0 | 0 | 0 | |
| 2020 Q4 | 1,359 | 0 | 0 | 0.0 |
| 2020 Q3 | 1,103 | 0 | 0 | 0.0 |
| 2020 Q2 | 1,341 | 4 | 0 | 2982.8 |
| 2020 Q1 | 254 | 0 | 0 | 0.0 |
| 2019 Q4 | 849 | 0 | 0 | 0.0 |
| 2019 Q3 | 955 | 2 | 0 | 2094.2 |
| 2019 Q2 | 1,027 | 0 | 0 | 0.0 |
| 2019 Q1 | 0 | 0 | 0 | |
| 2018 Q4 | 698 | 0 | 0 | 0.0 |
| 2018 Q3 | 1,048 | 0 | 0 | 0.0 |
| 2018 Q2 | 849 | 4 | 1 | 4711.4 |
| 2018 Q1 | 0 | 0 | 0 | |
| 2017 Q4 | 1,111 | 0 | 0 | 0.0 |
| 2017 Q3 | 1,243 | 6 | 1 | 4827.0 |
| 2017 Q2 | 1,682 | 0 | 0 | 0.0 |
| 2017 Q1 | 0 | 0 | 0 | |
| 2016 Q4 | 304 | 0 | 0 | 0.0 |
| 2016 Q3 | 840 | 6 | 0 | 7142.9 |
| 2016 Q2 | 1,118 | 0 | 0 | 0.0 |
| 2016 Q1 | 0 | 0 | 0 | |
| 2015 Q4 | 755 | 0 | 0 | 0.0 |
| 2015 Q3 | 992 | 0 | 0 | 0.0 |
| 2015 Q2 | 1,021 | 7 | 1 | 6856.0 |
| 2015 Q1 | 0 | 0 | 0 | |
| 2014 Q4 | 396 | 0 | 0 | 0.0 |
| 2014 Q3 | 1,411 | 0 | 0 | 0.0 |
| 2014 Q2 | 1,184 | 0 | 0 | 0.0 |
| 2014 Q1 | 0 | 0 | 0 | |
| 2013 Q4 | 693 | 0 | 0 | 0.0 |
| 2013 Q3 | 1,277 | 11 | 6 | 8613.9 |
| 2013 Q2 | 612 | 0 | 0 | 0.0 |
| 2013 Q1 | 0 | 0 | 0 | |
| 2012 Q4 | 861 | 0 | 0 | 0.0 |
| 2012 Q3 | 1,663 | 0 | 0 | 0.0 |
| 2012 Q2 | 1,160 | 4 | 0 | 3448.3 |
| 2012 Q1 | 0 | 0 | 0 | |
| 2011 Q4 | 1,696 | 0 | 0 | 0.0 |
| 2011 Q3 | 869 | 1 | 0 | 1150.7 |
| 2011 Q2 | 771 | 0 | 0 | 0.0 |
| 2011 Q1 | 236 | 0 | 0 | 0.0 |
| 2010 Q4 | 1,149 | 0 | 0 | 0.0 |
| 2010 Q3 | 1,237 | 2 | 1 | 1616.8 |
| 2010 Q2 | 1,117 | 0 | 0 | 0.0 |
| 2010 Q1 | 234 | 0 | 0 | 0.0 |
| 2009 Q4 | 499 | 0 | 0 | 0.0 |
| 2009 Q3 | 2,444 | 8 | 3 | 3273.3 |
| 2009 Q2 | 260 | 0 | 0 | 0.0 |
| 2009 Q1 | 20 | 0 | 0 | 0.0 |
| 2008 Q4 | 1,325 | 0 | 0 | 0.0 |
| 2008 Q3 | 1,053 | 0 | 0 | 0.0 |
| 2008 Q2 | 540 | 0 | 0 | 0.0 |
| 2008 Q1 | 10 | 0 | 0 | 0.0 |
| 2007 Q4 | 540 | 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 PORTABLE PLANT NO. 3
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.