#162 CEC ROADRUNNER Metal/Non-Metal
Wm. Mueller & Sons, Inc.
· Surface
Controlled by
Timothy W Mueller; Mori D Willemsen; Brian Droege
Shakopee,
Scott County,
MN
·
Intermittent
MSHA Mine ID: 2103410
#162 CEC ROADRUNNER has $1K 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 2009
8
citations
2
significant & substantial
$1,058
proposed penalties
$1,058
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2004
23
inspections on record
145
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: 145 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
#162 CEC ROADRUNNER has $1K 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.$1K
proposed penalties
$1K
current assessed
$1K
paid to date
$0
outstanding
8 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2024-11-19.
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 | 392 | 0 | 0 | 0.0 |
| 2025 Q3 | 1,241 | 0 | 0 | 0.0 |
| 2025 Q2 | 634 | 0 | 0 | 0.0 |
| 2025 Q1 | 0 | 0 | 0 | |
| 2024 Q4 | 290 | 2 | 0 | 6896.6 |
| 2024 Q3 | 242 | 0 | 0 | 0.0 |
| 2024 Q2 | 210 | 0 | 0 | 0.0 |
| 2024 Q1 | 0 | 0 | 0 |
Show 79 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2023 Q4 | 286 | 0 | 0 | 0.0 |
| 2023 Q3 | 315 | 0 | 0 | 0.0 |
| 2023 Q2 | 240 | 0 | 0 | 0.0 |
| 2023 Q1 | 0 | 0 | 0 | |
| 2022 Q4 | 0 | 0 | 0 | |
| 2022 Q3 | 1 | 0 | 0 | 0.0 |
| 2022 Q2 | 85 | 0 | 0 | 0.0 |
| 2022 Q1 | 91 | 0 | 0 | 0.0 |
| 2021 Q4 | 360 | 0 | 0 | 0.0 |
| 2021 Q3 | 303 | 0 | 0 | 0.0 |
| 2021 Q2 | 153 | 0 | 0 | 0.0 |
| 2021 Q1 | 113 | 0 | 0 | 0.0 |
| 2020 Q4 | 247 | 0 | 0 | 0.0 |
| 2020 Q3 | 88 | 0 | 0 | 0.0 |
| 2020 Q2 | 148 | 0 | 0 | 0.0 |
| 2020 Q1 | 0 | 0 | 0 | |
| 2019 Q4 | 880 | 0 | 0 | 0.0 |
| 2019 Q3 | 623 | 0 | 0 | 0.0 |
| 2019 Q2 | 354 | 1 | 0 | 2824.9 |
| 2019 Q1 | 254 | 0 | 0 | 0.0 |
| 2018 Q4 | 461 | 0 | 0 | 0.0 |
| 2018 Q3 | 436 | 0 | 0 | 0.0 |
| 2018 Q2 | 361 | 0 | 0 | 0.0 |
| 2018 Q1 | 740 | 0 | 0 | 0.0 |
| 2017 Q4 | 282 | 0 | 0 | 0.0 |
| 2017 Q3 | 563 | 0 | 0 | 0.0 |
| 2017 Q2 | 788 | 0 | 0 | 0.0 |
| 2017 Q1 | 5 | 0 | 0 | 0.0 |
| 2016 Q4 | 37 | 0 | 0 | 0.0 |
| 2016 Q3 | 136 | 0 | 0 | 0.0 |
| 2016 Q2 | 85 | 0 | 0 | 0.0 |
| 2016 Q1 | 239 | 0 | 0 | 0.0 |
| 2015 Q4 | 227 | 0 | 0 | 0.0 |
| 2015 Q3 | 315 | 0 | 0 | 0.0 |
| 2015 Q2 | 578 | 0 | 0 | 0.0 |
| 2015 Q1 | 267 | 0 | 0 | 0.0 |
| 2014 Q4 | 368 | 0 | 0 | 0.0 |
| 2014 Q3 | 475 | 0 | 0 | 0.0 |
| 2014 Q2 | 539 | 0 | 0 | 0.0 |
| 2014 Q1 | 14 | 0 | 0 | 0.0 |
| 2013 Q4 | 244 | 0 | 0 | 0.0 |
| 2013 Q3 | 284 | 0 | 0 | 0.0 |
| 2013 Q2 | 197 | 0 | 0 | 0.0 |
| 2013 Q1 | 0 | 0 | 0 | |
| 2012 Q4 | 144 | 0 | 0 | 0.0 |
| 2012 Q3 | 172 | 0 | 0 | 0.0 |
| 2012 Q2 | 721 | 0 | 0 | 0.0 |
| 2012 Q1 | 134 | 0 | 0 | 0.0 |
| 2011 Q4 | 554 | 1 | 0 | 1805.1 |
| 2011 Q3 | 437 | 0 | 0 | 0.0 |
| 2011 Q2 | 223 | 0 | 0 | 0.0 |
| 2011 Q1 | 0 | 0 | 0 | |
| 2010 Q4 | 199 | 1 | 1 | 5025.1 |
| 2010 Q3 | 240 | 0 | 0 | 0.0 |
| 2010 Q2 | 151 | 0 | 0 | 0.0 |
| 2010 Q1 | 0 | 0 | 0 | |
| 2009 Q4 | 333 | 0 | 0 | 0.0 |
| 2009 Q3 | 119 | 0 | 0 | 0.0 |
| 2009 Q2 | 209 | 3 | 1 | 14354.1 |
| 2009 Q1 | 187 | 0 | 0 | 0.0 |
| 2008 Q4 | 274 | 0 | 0 | 0.0 |
| 2008 Q3 | 205 | 0 | 0 | 0.0 |
| 2008 Q2 | 158 | 0 | 0 | 0.0 |
| 2008 Q1 | 378 | 0 | 0 | 0.0 |
| 2007 Q4 | 303 | 0 | 0 | 0.0 |
| 2007 Q3 | 285 | 0 | 0 | 0.0 |
| 2007 Q2 | 253 | 0 | 0 | 0.0 |
| 2007 Q1 | 293 | 0 | 0 | 0.0 |
| 2006 Q4 | 158 | 0 | 0 | 0.0 |
| 2006 Q3 | 288 | 0 | 0 | 0.0 |
| 2006 Q2 | 462 | 0 | 0 | 0.0 |
| 2006 Q1 | 516 | 0 | 0 | 0.0 |
| 2005 Q4 | 8 | 0 | 0 | 0.0 |
| 2005 Q3 | 155 | 0 | 0 | 0.0 |
| 2005 Q2 | 420 | 0 | 0 | 0.0 |
| 2005 Q1 | 295 | 0 | 0 | 0.0 |
| 2004 Q4 | 549 | 0 | 0 | 0.0 |
| 2004 Q3 | 120 | 0 | 0 | 0.0 |
| 2004 Q2 | 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 #162 CEC ROADRUNNER
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.