Duo-King Plant #1 Metal/Non-Metal
R E Glancy Inc
· Surface
Controlled by
Kevin Ford Manne
Tawas City,
Iosco County,
MI
·
Intermittent
MSHA Mine ID: 2002401
Duo-King Plant #1 has $2K in proposed MSHA penalties and $0 outstanding across 1 contested dockets, plus health sampling and the full incident record.
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Email me when a new MSHA incident is filed at Duo-King Plant #1.
- Fatalities
- 0
- Total incidents
- 0
- Years on record
- —
- Latest incident
- —
Compliance record
MSHA citations since 2003
23
citations
3
significant & substantial
$1,964
proposed penalties
$1,964
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
28
inspections on record
384
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: 384 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
Duo-King Plant #1 has $2K 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.$2K
proposed penalties
$2K
current assessed
$2K
paid to date
$0
outstanding
23 assessments are final orders; 1 contested dockets.
As of the most recent assessment on 2025-06-23.
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 | 1,390 | 0 | 0 | 0.0 |
| 2025 Q3 | 2,673 | 0 | 0 | 0.0 |
| 2025 Q2 | 843 | 1 | 1 | 1186.2 |
| 2025 Q1 | 1 | 0 | 0 | 0.0 |
| 2024 Q4 | 1 | 0 | 0 | 0.0 |
| 2024 Q3 | 766 | 0 | 0 | 0.0 |
| 2024 Q2 | 1,120 | 0 | 0 | 0.0 |
| 2024 Q1 | 1 | 0 | 0 | 0.0 |
Show 95 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2023 Q4 | 1 | 0 | 0 | 0.0 |
| 2023 Q3 | 962 | 0 | 0 | 0.0 |
| 2023 Q2 | 1 | 0 | 0 | 0.0 |
| 2023 Q1 | 0 | 0 | 0 | |
| 2022 Q4 | 1 | 0 | 0 | 0.0 |
| 2022 Q3 | 1,164 | 0 | 0 | 0.0 |
| 2022 Q2 | 0 | 0 | 0 | |
| 2022 Q1 | 0 | 0 | 0 | |
| 2021 Q4 | 1,268 | 0 | 0 | 0.0 |
| 2021 Q3 | 2,435 | 0 | 0 | 0.0 |
| 2021 Q2 | 117 | 0 | 0 | 0.0 |
| 2021 Q1 | 1 | 0 | 0 | 0.0 |
| 2020 Q4 | 1,079 | 0 | 0 | 0.0 |
| 2020 Q3 | 1,544 | 0 | 0 | 0.0 |
| 2020 Q2 | 1 | 0 | 0 | 0.0 |
| 2020 Q1 | 1 | 0 | 0 | 0.0 |
| 2019 Q4 | 220 | 0 | 0 | 0.0 |
| 2019 Q3 | 1,076 | 0 | 0 | 0.0 |
| 2019 Q2 | 1 | 0 | 0 | 0.0 |
| 2019 Q1 | 0 | 0 | 0 | |
| 2018 Q4 | 179 | 0 | 0 | 0.0 |
| 2018 Q3 | 507 | 0 | 0 | 0.0 |
| 2018 Q2 | 1 | 0 | 0 | 0.0 |
| 2018 Q1 | 1 | 0 | 0 | 0.0 |
| 2017 Q4 | 330 | 0 | 0 | 0.0 |
| 2017 Q3 | 1,446 | 0 | 0 | 0.0 |
| 2017 Q2 | 611 | 1 | 0 | 1636.7 |
| 2017 Q1 | 1 | 0 | 0 | 0.0 |
| 2016 Q4 | 1 | 0 | 0 | 0.0 |
| 2016 Q3 | 815 | 0 | 0 | 0.0 |
| 2016 Q2 | 183 | 0 | 0 | 0.0 |
| 2016 Q1 | 1 | 0 | 0 | 0.0 |
| 2015 Q4 | 360 | 0 | 0 | 0.0 |
| 2015 Q3 | 648 | 0 | 0 | 0.0 |
| 2015 Q2 | 1 | 0 | 0 | 0.0 |
| 2015 Q1 | 1 | 0 | 0 | 0.0 |
| 2014 Q4 | 284 | 0 | 0 | 0.0 |
| 2014 Q3 | 474 | 0 | 0 | 0.0 |
| 2014 Q2 | 203 | 2 | 0 | 9852.2 |
| 2014 Q1 | 1 | 0 | 0 | 0.0 |
| 2013 Q4 | 172 | 0 | 0 | 0.0 |
| 2013 Q3 | 330 | 0 | 0 | 0.0 |
| 2013 Q2 | 189 | 0 | 0 | 0.0 |
| 2013 Q1 | 1 | 0 | 0 | 0.0 |
| 2012 Q4 | 116 | 0 | 0 | 0.0 |
| 2012 Q3 | 198 | 0 | 0 | 0.0 |
| 2012 Q2 | 708 | 0 | 0 | 0.0 |
| 2012 Q1 | 1 | 0 | 0 | 0.0 |
| 2011 Q4 | 47 | 0 | 0 | 0.0 |
| 2011 Q3 | 303 | 1 | 0 | 3300.3 |
| 2011 Q2 | 65 | 0 | 0 | 0.0 |
| 2011 Q1 | 1 | 0 | 0 | 0.0 |
| 2010 Q4 | 253 | 0 | 0 | 0.0 |
| 2010 Q3 | 470 | 0 | 0 | 0.0 |
| 2010 Q2 | 1,162 | 2 | 1 | 1721.2 |
| 2010 Q1 | 1 | 0 | 0 | 0.0 |
| 2009 Q4 | 998 | 0 | 0 | 0.0 |
| 2009 Q3 | 813 | 1 | 0 | 1230.0 |
| 2009 Q2 | 452 | 0 | 0 | 0.0 |
| 2009 Q1 | 0 | 0 | 0 | |
| 2008 Q4 | 234 | 0 | 0 | 0.0 |
| 2008 Q3 | 687 | 0 | 0 | 0.0 |
| 2008 Q2 | 0 | 0 | 0 | |
| 2008 Q1 | 2 | 0 | 0 | 0.0 |
| 2007 Q4 | 803 | 0 | 0 | 0.0 |
| 2007 Q3 | 1,241 | 0 | 0 | 0.0 |
| 2007 Q2 | 2,548 | 1 | 0 | 392.5 |
| 2007 Q1 | 2 | 0 | 0 | 0.0 |
| 2006 Q4 | 631 | 0 | 0 | 0.0 |
| 2006 Q3 | 3,408 | 0 | 0 | 0.0 |
| 2006 Q2 | 4,839 | 4 | 0 | 826.6 |
| 2006 Q1 | 1 | 0 | 0 | 0.0 |
| 2005 Q4 | 854 | 0 | 0 | 0.0 |
| 2005 Q3 | 3,940 | 0 | 0 | 0.0 |
| 2005 Q2 | 3,039 | 0 | 0 | 0.0 |
| 2005 Q1 | 1 | 0 | 0 | 0.0 |
| 2004 Q4 | 2,232 | 4 | 1 | 1792.1 |
| 2004 Q3 | 4,485 | 0 | 0 | 0.0 |
| 2004 Q2 | 3,891 | 0 | 0 | 0.0 |
| 2004 Q1 | 255 | 0 | 0 | 0.0 |
| 2003 Q4 | 3,785 | 0 | 0 | 0.0 |
| 2003 Q3 | 5,169 | 6 | 0 | 1160.8 |
| 2003 Q2 | 3,680 | 0 | 0 | 0.0 |
| 2002 Q4 | 3,109 | 0 | 0 | 0.0 |
| 2002 Q3 | 3,199 | 0 | 0 | 0.0 |
| 2002 Q2 | 2,909 | 0 | 0 | 0.0 |
| 2002 Q1 | 1 | 0 | 0 | 0.0 |
| 2001 Q4 | 1,435 | 0 | 0 | 0.0 |
| 2001 Q3 | 3,399 | 0 | 0 | 0.0 |
| 2001 Q2 | 3,441 | 0 | 0 | 0.0 |
| 2001 Q1 | 65 | 0 | 0 | 0.0 |
| 2000 Q4 | 2,149 | 0 | 0 | 0.0 |
| 2000 Q3 | 5,238 | 0 | 0 | 0.0 |
| 2000 Q2 | 5,488 | 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 Duo-King Plant #1
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.