Unit No. 5 Metal/Non-Metal
Yahara Materials Inc
· Surface
Controlled by
Larry Burcalow
Waunakee,
Dane County,
WI
·
Temporarily Idled
MSHA Mine ID: 4702847
Unit No. 5 has $4K 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
- 0
- Years on record
- —
- Latest incident
- —
Compliance record
MSHA citations since 2000
36
citations
4
significant & substantial
$3,698
proposed penalties
$3,698
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
29
inspections on record
229
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: 229 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
Unit No. 5 has $4K 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.$4K
proposed penalties
$4K
current assessed
$4K
paid to date
$0
outstanding
36 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2022-08-02.
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 | 0 | 0 | 0 | |
| 2025 Q3 | 0 | 0 | 0 | |
| 2025 Q2 | 0 | 0 | 0 | |
| 2025 Q1 | 0 | 0 | 0 | |
| 2024 Q4 | 0 | 0 | 0 | |
| 2024 Q3 | 0 | 0 | 0 | |
| 2024 Q2 | 0 | 0 | 0 | |
| 2024 Q1 | 0 | 0 | 0 |
Show 91 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2023 Q4 | 0 | 0 | 0 | |
| 2023 Q3 | 0 | 0 | 0 | |
| 2023 Q2 | 0 | 0 | 0 | |
| 2023 Q1 | 0 | 0 | 0 | |
| 2022 Q4 | 107 | 0 | 0 | 0.0 |
| 2022 Q3 | 567 | 5 | 1 | 8818.3 |
| 2022 Q2 | 84 | 0 | 0 | 0.0 |
| 2022 Q1 | 0 | 0 | 0 | |
| 2021 Q4 | 0 | 0 | 0 | |
| 2021 Q3 | 471 | 0 | 0 | 0.0 |
| 2021 Q2 | 0 | 0 | 0 | |
| 2021 Q1 | 96 | 0 | 0 | 0.0 |
| 2020 Q4 | 1,133 | 0 | 0 | 0.0 |
| 2020 Q3 | 1,384 | 0 | 0 | 0.0 |
| 2020 Q2 | 447 | 1 | 0 | 2237.1 |
| 2020 Q1 | 0 | 0 | 0 | |
| 2019 Q4 | 186 | 0 | 0 | 0.0 |
| 2019 Q3 | 356 | 0 | 0 | 0.0 |
| 2019 Q2 | 128 | 0 | 0 | 0.0 |
| 2019 Q1 | 0 | 0 | 0 | |
| 2018 Q4 | 456 | 0 | 0 | 0.0 |
| 2018 Q3 | 401 | 0 | 0 | 0.0 |
| 2018 Q2 | 631 | 0 | 0 | 0.0 |
| 2018 Q1 | 0 | 0 | 0 | |
| 2017 Q4 | 822 | 3 | 1 | 3649.6 |
| 2017 Q3 | 575 | 0 | 0 | 0.0 |
| 2017 Q2 | 962 | 5 | 0 | 5197.5 |
| 2017 Q1 | 174 | 0 | 0 | 0.0 |
| 2016 Q4 | 788 | 0 | 0 | 0.0 |
| 2016 Q3 | 963 | 0 | 0 | 0.0 |
| 2016 Q2 | 702 | 0 | 0 | 0.0 |
| 2016 Q1 | 267 | 0 | 0 | 0.0 |
| 2015 Q4 | 931 | 0 | 0 | 0.0 |
| 2015 Q3 | 964 | 0 | 0 | 0.0 |
| 2015 Q2 | 812 | 1 | 1 | 1231.5 |
| 2015 Q1 | 126 | 0 | 0 | 0.0 |
| 2014 Q4 | 908 | 0 | 0 | 0.0 |
| 2013 Q3 | 0 | 0 | 0 | |
| 2013 Q2 | 0 | 0 | 0 | |
| 2013 Q1 | 0 | 0 | 0 | |
| 2012 Q4 | 0 | 0 | 0 | |
| 2012 Q3 | 0 | 0 | 0 | |
| 2012 Q2 | 0 | 0 | 0 | |
| 2012 Q1 | 0 | 0 | 0 | |
| 2011 Q4 | 134 | 0 | 0 | 0.0 |
| 2011 Q3 | 0 | 0 | 0 | |
| 2011 Q2 | 205 | 2 | 0 | 9756.1 |
| 2011 Q1 | 0 | 0 | 0 | |
| 2010 Q4 | 0 | 0 | 0 | |
| 2010 Q3 | 115 | 0 | 0 | 0.0 |
| 2010 Q2 | 106 | 1 | 1 | 9434.0 |
| 2010 Q1 | 0 | 0 | 0 | |
| 2009 Q4 | 268 | 0 | 0 | 0.0 |
| 2009 Q3 | 56 | 0 | 0 | 0.0 |
| 2009 Q2 | 93 | 0 | 0 | 0.0 |
| 2009 Q1 | 0 | 0 | 0 | |
| 2008 Q4 | 360 | 7 | 0 | 19444.4 |
| 2008 Q3 | 140 | 0 | 0 | 0.0 |
| 2008 Q2 | 366 | 0 | 0 | 0.0 |
| 2008 Q1 | 0 | 0 | 0 | |
| 2007 Q4 | 135 | 0 | 0 | 0.0 |
| 2007 Q3 | 108 | 2 | 0 | 18518.5 |
| 2007 Q2 | 192 | 0 | 0 | 0.0 |
| 2007 Q1 | 0 | 0 | 0 | |
| 2006 Q4 | 228 | 0 | 0 | 0.0 |
| 2006 Q3 | 377 | 0 | 0 | 0.0 |
| 2006 Q2 | 409 | 0 | 0 | 0.0 |
| 2005 Q4 | 329 | 0 | 0 | 0.0 |
| 2005 Q3 | 2,425 | 0 | 0 | 0.0 |
| 2005 Q2 | 406 | 0 | 0 | 0.0 |
| 2005 Q1 | 0 | 0 | 0 | |
| 2004 Q4 | 453 | 0 | 0 | 0.0 |
| 2004 Q3 | 204 | 0 | 0 | 0.0 |
| 2004 Q2 | 464 | 1 | 0 | 2155.2 |
| 2004 Q1 | 49 | 0 | 0 | 0.0 |
| 2003 Q4 | 287 | 0 | 0 | 0.0 |
| 2003 Q3 | 226 | 2 | 0 | 8849.6 |
| 2003 Q2 | 340 | 0 | 0 | 0.0 |
| 2003 Q1 | 0 | 0 | 0 | |
| 2002 Q4 | 353 | 0 | 0 | 0.0 |
| 2002 Q3 | 408 | 0 | 0 | 0.0 |
| 2002 Q2 | 271 | 0 | 0 | 0.0 |
| 2002 Q1 | 0 | 0 | 0 | |
| 2001 Q4 | 443 | 1 | 0 | 2257.3 |
| 2001 Q3 | 384 | 0 | 0 | 0.0 |
| 2001 Q2 | 359 | 0 | 0 | 0.0 |
| 2001 Q1 | 0 | 0 | 0 | |
| 2000 Q4 | 317 | 2 | 0 | 6309.1 |
| 2000 Q3 | 185 | 0 | 0 | 0.0 |
| 2000 Q2 | 269 | 0 | 0 | 0.0 |
| 2000 Q1 | 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 Unit No. 5
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.