Nettleton Quarry Metal/Non-Metal
Trager Limestone LLC
· Surface
Controlled by
Mike Trager
Hamilton,
Caldwell County,
MO
·
Active
MSHA Mine ID: 2302098
Nettleton Quarry has $54K in proposed MSHA penalties and $2K outstanding across 4 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
164
citations
46
significant & substantial
$54,498
proposed penalties
$44,633
paid to date
82% of proposed penalties paid to date, a $9,865 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
95
inspections on record
1,287
inspection hours
12.7
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.164 citations across 1,287 inspection hours.
Source: MSHA inspections data, updated weekly.
Nettleton Quarry has $54K in proposed MSHA penalties and $2K outstanding across 4 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.$54K
proposed penalties
$47K
current assessed
$45K
paid to date
$2K
outstanding
162 assessments are final orders; 4 contested dockets.
As of the most recent assessment on 2026-02-12.
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 | 10,423 | 0 | 0 | 0.0 |
| 2025 Q3 | 9,552 | 0 | 0 | 0.0 |
| 2025 Q2 | 9,755 | 4 | 1 | 410.0 |
| 2025 Q1 | 7,961 | 3 | 0 | 376.8 |
| 2024 Q4 | 9,779 | 0 | 0 | 0.0 |
| 2024 Q3 | 9,060 | 2 | 0 | 220.8 |
| 2024 Q2 | 9,299 | 1 | 0 | 107.5 |
| 2024 Q1 | 8,680 | 5 | 1 | 576.0 |
Show 90 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2023 Q4 | 9,000 | 0 | 0 | 0.0 |
| 2023 Q3 | 10,334 | 0 | 0 | 0.0 |
| 2023 Q2 | 11,096 | 11 | 2 | 991.3 |
| 2023 Q1 | 10,145 | 0 | 0 | 0.0 |
| 2022 Q4 | 10,349 | 2 | 0 | 193.3 |
| 2022 Q3 | 13,089 | 8 | 0 | 611.2 |
| 2022 Q2 | 9,268 | 0 | 0 | 0.0 |
| 2022 Q1 | 6,582 | 2 | 1 | 303.9 |
| 2021 Q4 | 6,394 | 0 | 0 | 0.0 |
| 2021 Q3 | 6,367 | 4 | 1 | 628.2 |
| 2021 Q2 | 7,269 | 0 | 0 | 0.0 |
| 2021 Q1 | 7,276 | 0 | 0 | 0.0 |
| 2020 Q4 | 8,541 | 3 | 1 | 351.2 |
| 2020 Q3 | 8,430 | 0 | 0 | 0.0 |
| 2020 Q2 | 8,458 | 3 | 0 | 354.7 |
| 2020 Q1 | 7,539 | 0 | 0 | 0.0 |
| 2019 Q4 | 7,116 | 3 | 0 | 421.6 |
| 2019 Q3 | 6,247 | 0 | 0 | 0.0 |
| 2019 Q2 | 6,655 | 5 | 1 | 751.3 |
| 2019 Q1 | 4,162 | 0 | 0 | 0.0 |
| 2018 Q4 | 5,228 | 1 | 0 | 191.3 |
| 2018 Q3 | 5,255 | 2 | 1 | 380.6 |
| 2018 Q2 | 5,402 | 0 | 0 | 0.0 |
| 2018 Q1 | 4,502 | 0 | 0 | 0.0 |
| 2017 Q4 | 4,956 | 3 | 1 | 605.3 |
| 2017 Q3 | 4,768 | 0 | 0 | 0.0 |
| 2017 Q2 | 4,260 | 3 | 0 | 704.2 |
| 2017 Q1 | 5,463 | 3 | 1 | 549.1 |
| 2016 Q4 | 6,458 | 0 | 0 | 0.0 |
| 2016 Q3 | 5,787 | 0 | 0 | 0.0 |
| 2016 Q2 | 6,342 | 1 | 0 | 157.7 |
| 2016 Q1 | 4,874 | 0 | 0 | 0.0 |
| 2015 Q4 | 4,301 | 1 | 0 | 232.5 |
| 2015 Q3 | 4,455 | 0 | 0 | 0.0 |
| 2015 Q2 | 5,233 | 5 | 4 | 955.5 |
| 2015 Q1 | 2,615 | 3 | 0 | 1147.2 |
| 2014 Q4 | 4,022 | 0 | 0 | 0.0 |
| 2014 Q3 | 3,904 | 3 | 1 | 768.4 |
| 2014 Q2 | 2,781 | 0 | 0 | 0.0 |
| 2014 Q1 | 3,599 | 3 | 2 | 833.6 |
| 2013 Q4 | 3,941 | 0 | 0 | 0.0 |
| 2013 Q3 | 4,613 | 0 | 0 | 0.0 |
| 2013 Q2 | 4,934 | 1 | 0 | 202.7 |
| 2013 Q1 | 3,816 | 2 | 0 | 524.1 |
| 2012 Q4 | 3,934 | 0 | 0 | 0.0 |
| 2012 Q3 | 3,408 | 1 | 0 | 293.4 |
| 2012 Q2 | 4,705 | 0 | 0 | 0.0 |
| 2012 Q1 | 4,003 | 6 | 2 | 1498.9 |
| 2011 Q4 | 5,262 | 0 | 0 | 0.0 |
| 2011 Q3 | 5,567 | 0 | 0 | 0.0 |
| 2011 Q2 | 5,776 | 8 | 4 | 1385.0 |
| 2011 Q1 | 4,169 | 0 | 0 | 0.0 |
| 2010 Q4 | 5,270 | 4 | 0 | 759.0 |
| 2010 Q3 | 5,999 | 0 | 0 | 0.0 |
| 2010 Q2 | 6,538 | 1 | 1 | 153.0 |
| 2010 Q1 | 5,140 | 0 | 0 | 0.0 |
| 2009 Q4 | 4,760 | 2 | 0 | 420.2 |
| 2009 Q3 | 5,147 | 0 | 0 | 0.0 |
| 2009 Q2 | 5,783 | 2 | 1 | 345.8 |
| 2009 Q1 | 4,542 | 0 | 0 | 0.0 |
| 2008 Q4 | 4,672 | 5 | 2 | 1070.2 |
| 2008 Q3 | 5,535 | 13 | 5 | 2348.7 |
| 2008 Q2 | 5,468 | 0 | 0 | 0.0 |
| 2008 Q1 | 5,452 | 2 | 1 | 366.8 |
| 2007 Q4 | 3,859 | 0 | 0 | 0.0 |
| 2007 Q3 | 4,873 | 2 | 1 | 410.4 |
| 2007 Q2 | 6,363 | 0 | 0 | 0.0 |
| 2007 Q1 | 6,178 | 2 | 0 | 323.7 |
| 2006 Q4 | 5,558 | 0 | 0 | 0.0 |
| 2006 Q3 | 5,043 | 4 | 0 | 793.2 |
| 2006 Q2 | 6,078 | 0 | 0 | 0.0 |
| 2006 Q1 | 3,822 | 0 | 0 | 0.0 |
| 2004 Q4 | 459 | 0 | 0 | 0.0 |
| 2004 Q2 | 1,230 | 0 | 0 | 0.0 |
| 2003 Q4 | 72 | 0 | 0 | 0.0 |
| 2003 Q3 | 72 | 0 | 0 | 0.0 |
| 2003 Q2 | 662 | 0 | 0 | 0.0 |
| 2003 Q1 | 128 | 0 | 0 | 0.0 |
| 2002 Q4 | 1,531 | 0 | 0 | 0.0 |
| 2002 Q3 | 4,451 | 1 | 1 | 224.7 |
| 2002 Q2 | 3,367 | 0 | 0 | 0.0 |
| 2002 Q1 | 3,426 | 0 | 0 | 0.0 |
| 2001 Q4 | 2,405 | 0 | 0 | 0.0 |
| 2001 Q3 | 3,983 | 1 | 0 | 251.1 |
| 2001 Q2 | 843 | 0 | 0 | 0.0 |
| 2001 Q1 | 1,255 | 2 | 0 | 1593.6 |
| 2000 Q4 | 3,635 | 0 | 0 | 0.0 |
| 2000 Q3 | 4,404 | 19 | 9 | 4314.3 |
| 2000 Q2 | 3,645 | 0 | 0 | 0.0 |
| 2000 Q1 | 3,904 | 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 Nettleton Quarry
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.