Stanberry Sand and Gravel Metal/Non-Metal
Martin Marietta Materials, Inc.
· Surface
Controlled by
Martin Marietta Materials Inc
Stanberry,
Gentry County,
MO
·
Intermittent
MSHA Mine ID: 2301557
Stanberry Sand and Gravel has $9K in proposed MSHA penalties and $0 outstanding across 19 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 2001
61
citations
18
significant & substantial
$8,591
proposed penalties
$6,798
paid to date
79% of proposed penalties paid to date, a $1,793 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
45
inspections on record
451
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: 451 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
Stanberry Sand and Gravel has $9K in proposed MSHA penalties and $0 outstanding across 19 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.$9K
proposed penalties
$7K
current assessed
$7K
paid to date
$0
outstanding
60 assessments are final orders; 19 contested dockets.
As of the most recent assessment on 2021-10-19.
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 | 81 | 0 | 0 | 0.0 |
| 2025 Q2 | 759 | 0 | 0 | 0.0 |
| 2025 Q1 | 178 | 0 | 0 | 0.0 |
| 2024 Q4 | 55 | 0 | 0 | 0.0 |
| 2024 Q3 | 291 | 0 | 0 | 0.0 |
| 2024 Q2 | 1,074 | 0 | 0 | 0.0 |
| 2024 Q1 | 113 | 0 | 0 | 0.0 |
| 2023 Q4 | 308 | 0 | 0 | 0.0 |
Show 87 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2023 Q3 | 669 | 0 | 0 | 0.0 |
| 2023 Q2 | 1,286 | 0 | 0 | 0.0 |
| 2023 Q1 | 620 | 0 | 0 | 0.0 |
| 2022 Q4 | 386 | 0 | 0 | 0.0 |
| 2022 Q3 | 636 | 0 | 0 | 0.0 |
| 2022 Q2 | 99 | 0 | 0 | 0.0 |
| 2021 Q3 | 220 | 0 | 0 | 0.0 |
| 2021 Q2 | 380 | 4 | 0 | 10526.3 |
| 2021 Q1 | 245 | 0 | 0 | 0.0 |
| 2020 Q4 | 223 | 0 | 0 | 0.0 |
| 2020 Q3 | 335 | 0 | 0 | 0.0 |
| 2020 Q2 | 377 | 0 | 0 | 0.0 |
| 2019 Q4 | 88 | 0 | 0 | 0.0 |
| 2019 Q3 | 177 | 1 | 1 | 5649.7 |
| 2019 Q2 | 210 | 0 | 0 | 0.0 |
| 2019 Q1 | 55 | 0 | 0 | 0.0 |
| 2018 Q4 | 88 | 0 | 0 | 0.0 |
| 2018 Q3 | 223 | 3 | 1 | 13452.9 |
| 2018 Q2 | 66 | 0 | 0 | 0.0 |
| 2018 Q1 | 10 | 0 | 0 | 0.0 |
| 2017 Q4 | 55 | 0 | 0 | 0.0 |
| 2017 Q3 | 134 | 0 | 0 | 0.0 |
| 2017 Q2 | 72 | 3 | 1 | 41666.7 |
| 2017 Q1 | 44 | 0 | 0 | 0.0 |
| 2016 Q4 | 44 | 0 | 0 | 0.0 |
| 2016 Q3 | 78 | 3 | 1 | 38461.5 |
| 2016 Q2 | 175 | 0 | 0 | 0.0 |
| 2016 Q1 | 48 | 0 | 0 | 0.0 |
| 2015 Q4 | 137 | 0 | 0 | 0.0 |
| 2015 Q3 | 235 | 2 | 2 | 8510.6 |
| 2015 Q2 | 234 | 0 | 0 | 0.0 |
| 2015 Q1 | 345 | 1 | 0 | 2898.6 |
| 2014 Q4 | 123 | 0 | 0 | 0.0 |
| 2014 Q2 | 123 | 4 | 2 | 32520.3 |
| 2014 Q1 | 87 | 0 | 0 | 0.0 |
| 2013 Q4 | 42 | 0 | 0 | 0.0 |
| 2013 Q3 | 97 | 0 | 0 | 0.0 |
| 2013 Q2 | 57 | 0 | 0 | 0.0 |
| 2013 Q1 | 15 | 0 | 0 | 0.0 |
| 2012 Q4 | 0 | 1 | 0 | |
| 2012 Q3 | 297 | 0 | 0 | 0.0 |
| 2012 Q2 | 223 | 0 | 0 | 0.0 |
| 2012 Q1 | 47 | 0 | 0 | 0.0 |
| 2011 Q1 | 44 | 0 | 0 | 0.0 |
| 2010 Q4 | 20 | 0 | 0 | 0.0 |
| 2010 Q3 | 85 | 0 | 0 | 0.0 |
| 2010 Q2 | 25 | 0 | 0 | 0.0 |
| 2010 Q1 | 21 | 0 | 0 | 0.0 |
| 2009 Q4 | 47 | 2 | 1 | 42553.2 |
| 2009 Q3 | 25 | 0 | 0 | 0.0 |
| 2009 Q2 | 120 | 2 | 1 | 16666.7 |
| 2009 Q1 | 25 | 0 | 0 | 0.0 |
| 2008 Q4 | 21 | 0 | 0 | 0.0 |
| 2008 Q3 | 120 | 0 | 0 | 0.0 |
| 2008 Q2 | 49 | 0 | 0 | 0.0 |
| 2008 Q1 | 85 | 1 | 0 | 11764.7 |
| 2007 Q4 | 150 | 0 | 0 | 0.0 |
| 2007 Q3 | 157 | 0 | 0 | 0.0 |
| 2007 Q2 | 223 | 3 | 2 | 13452.9 |
| 2007 Q1 | 90 | 0 | 0 | 0.0 |
| 2006 Q4 | 140 | 0 | 0 | 0.0 |
| 2006 Q2 | 200 | 0 | 0 | 0.0 |
| 2006 Q1 | 120 | 0 | 0 | 0.0 |
| 2005 Q4 | 130 | 0 | 0 | 0.0 |
| 2005 Q3 | 170 | 0 | 0 | 0.0 |
| 2005 Q2 | 125 | 0 | 0 | 0.0 |
| 2005 Q1 | 170 | 0 | 0 | 0.0 |
| 2004 Q4 | 295 | 1 | 0 | 3389.8 |
| 2004 Q3 | 220 | 0 | 0 | 0.0 |
| 2004 Q2 | 260 | 0 | 0 | 0.0 |
| 2004 Q1 | 200 | 3 | 0 | 15000.0 |
| 2003 Q4 | 160 | 0 | 0 | 0.0 |
| 2003 Q3 | 0 | 0 | 0 | |
| 2003 Q2 | 240 | 0 | 0 | 0.0 |
| 2003 Q1 | 240 | 0 | 0 | 0.0 |
| 2002 Q4 | 240 | 0 | 0 | 0.0 |
| 2002 Q3 | 380 | 9 | 4 | 23684.2 |
| 2002 Q2 | 360 | 0 | 0 | 0.0 |
| 2002 Q1 | 310 | 0 | 0 | 0.0 |
| 2001 Q4 | 120 | 0 | 0 | 0.0 |
| 2001 Q3 | 240 | 3 | 1 | 12500.0 |
| 2001 Q2 | 260 | 0 | 0 | 0.0 |
| 2001 Q1 | 45 | 0 | 0 | 0.0 |
| 2000 Q4 | 80 | 0 | 0 | 0.0 |
| 2000 Q3 | 230 | 0 | 0 | 0.0 |
| 2000 Q2 | 240 | 0 | 0 | 0.0 |
| 2000 Q1 | 120 | 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 Stanberry Sand and Gravel
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.