Mining Incidents

MARTIN QUARRY Metal/Non-Metal

J R Thompson Inc · Surface
Controlled by John R Thompson
St. Jo, Montague County, TX  ·  Active
MSHA Mine ID: 4103014

MARTIN QUARRY has $50K in proposed MSHA penalties and $0 outstanding across 0 contested dockets, plus health sampling and the full incident record.

Watch this mine

Email me when a new MSHA incident is filed at MARTIN QUARRY.

Fatalities
0
Total incidents
10
Years on record
1987–2016
Latest incident
Jun 2016
Compliance record
MSHA citations since 2000
158
citations
46
significant & substantial
$49,713
proposed penalties
$49,713
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
74
inspections on record
930
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: 930 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

MARTIN QUARRY has $50K 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.
$50K
proposed penalties
$50K
current assessed
$50K
paid to date
$0
outstanding
156 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2025-10-08.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
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 2,753 7 2 2542.7
2025 Q3 2,619 1 0 381.8
2025 Q2 2,814 0 0 0.0
2025 Q1 2,534 1 1 394.6
2024 Q4 2,753 0 0 0.0
2024 Q3 3,035 2 0 659.0
2024 Q2 2,870 0 0 0.0
2024 Q1 2,636 0 0 0.0
Show 96 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2023 Q4 2,308 1 0 433.3
2023 Q3 2,454 0 0 0.0
2023 Q2 2,866 2 0 697.8
2023 Q1 2,369 0 0 0.0
2022 Q4 2,395 0 0 0.0
2022 Q3 2,795 0 0 0.0
2022 Q2 3,429 2 1 583.3
2022 Q1 2,640 0 0 0.0
2021 Q4 3,245 0 0 0.0
2021 Q3 3,629 0 0 0.0
2021 Q2 3,005 1 0 332.8
2021 Q1 2,534 0 0 0.0
2020 Q4 2,664 1 0 375.4
2020 Q3 2,887 0 0 0.0
2020 Q2 2,937 0 0 0.0
2020 Q1 2,664 1 0 375.4
2019 Q4 2,978 0 0 0.0
2019 Q3 3,881 1 0 257.7
2019 Q2 4,331 0 0 0.0
2019 Q1 3,190 0 0 0.0
2018 Q4 2,465 2 0 811.4
2018 Q3 3,247 0 0 0.0
2018 Q2 3,777 2 0 529.5
2018 Q1 4,295 0 0 0.0
2017 Q4 5,086 3 2 589.9
2017 Q3 4,411 3 1 680.1
2017 Q2 4,049 1 0 247.0
2017 Q1 5,042 3 2 595.0
2016 Q4 4,548 0 0 0.0
2016 Q3 5,455 2 2 366.6
2016 Q2 7,226 0 0 0.0
2016 Q1 6,590 2 0 303.5
2015 Q4 4,365 0 0 0.0
2015 Q3 5,275 0 0 0.0
2015 Q2 4,781 5 3 1045.8
2015 Q1 4,914 1 1 203.5
2014 Q4 5,231 0 0 0.0
2014 Q3 5,778 1 0 173.1
2014 Q2 5,710 0 0 0.0
2014 Q1 6,399 0 0 0.0
2013 Q4 4,994 7 0 1401.7
2013 Q3 6,520 0 0 0.0
2013 Q2 6,350 3 1 472.4
2013 Q1 7,142 0 0 0.0
2012 Q4 6,632 2 0 301.6
2012 Q3 7,075 0 0 0.0
2012 Q2 6,465 3 2 464.0
2012 Q1 5,142 0 0 0.0
2011 Q4 4,793 0 0 0.0
2011 Q3 5,308 0 0 0.0
2011 Q2 6,804 1 0 147.0
2011 Q1 7,786 0 0 0.0
2010 Q4 7,032 3 2 426.6
2010 Q3 7,688 5 2 650.4
2010 Q2 5,417 0 0 0.0
2010 Q1 5,341 0 0 0.0
2009 Q4 5,444 9 3 1653.2
2009 Q3 4,104 0 0 0.0
2009 Q2 4,309 11 5 2552.8
2009 Q1 4,515 0 0 0.0
2008 Q4 6,461 7 5 1083.4
2008 Q3 8,678 0 0 0.0
2008 Q2 11,266 3 0 266.3
2008 Q1 11,133 0 0 0.0
2007 Q4 9,760 5 0 512.3
2007 Q3 11,314 2 0 176.8
2007 Q2 8,254 3 1 363.5
2007 Q1 6,902 0 0 0.0
2006 Q4 6,515 1 0 153.5
2006 Q3 6,477 0 0 0.0
2006 Q2 5,084 8 1 1573.6
2006 Q1 5,867 0 0 0.0
2005 Q4 5,420 1 0 184.5
2005 Q3 5,752 3 0 521.6
2005 Q2 6,930 0 0 0.0
2005 Q1 5,296 0 0 0.0
2004 Q4 5,318 2 0 376.1
2004 Q3 7,538 0 0 0.0
2004 Q2 5,049 0 0 0.0
2004 Q1 4,120 0 0 0.0
2003 Q4 4,908 6 0 1222.5
2003 Q3 5,656 5 0 884.0
2003 Q2 5,510 0 0 0.0
2003 Q1 5,047 0 0 0.0
2002 Q4 5,156 0 0 0.0
2002 Q3 5,979 5 4 836.3
2002 Q2 5,771 0 0 0.0
2002 Q1 4,592 3 0 653.3
2001 Q4 6,218 0 0 0.0
2001 Q3 6,784 7 1 1031.8
2001 Q2 5,794 0 0 0.0
2001 Q1 3,619 0 0 0.0
2000 Q4 3,409 0 0 0.0
2000 Q3 3,872 8 4 2066.1
2000 Q2 3,608 0 0 0.0
2000 Q1 2,982 0 0 0.0
No fatalities recorded at this mine.

Reportable incidents

10 on file

2016 · 1 incident

June 30, 2016 TX · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver POWERED HAULAGE
J R Thompson Inc · Caught in, under or between running or meshing objects

Had truck running, raised hood to check oil not paying attention put hand in, fan belt caught left middle finger tip.

2011 · 1 incident

December 2, 2011 TX · Metal/Non-Metal ledgeman/hand, quarry man HANDLING OF MATERIALS
J R Thompson Inc · Caught in, under or between a moving and a stationary object

Not paying attention slammed right thumb in door while closing it.

2010 · 1 incident

February 23, 2010 TX · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
J R Thompson Inc · Over-exertion in lifting objects

Employee twisted his back while helping load a shot at the quarry. The impairment is unknown.

2008 · 1 incident

January 22, 2008 TX · Metal/Non-Metal outside foreman, leadman POWERED HAULAGE
J R Thompson Inc · Caught in, under or between a moving and a stationary object

Employees were standing on a loader bucket trying to free a conveyor head pully. The loader operator in error dumped the men off pinning one between the bucket and the conveyor. The injured employee was transported to the hospital and found to have no broken bones or internal injuries. Contributing factors were the cold wet weather and disregard of company policy.

2006 · 1 incident

December 6, 2006 TX · Metal/Non-Metal prep plant foreman, supervisor, mill plant supervisor, kiln supervisor MACHINERY
J R Thompson Inc · Caught in, under or between (Not Elsewhere Classified)

WHILE INSPECTING A GEAR REPAIR JOB DONE AM 12-06-06 ON A ROLL CRUSHER AN UNKNOWN OBJECT CAUGHT AND CRUSHED EMPLOYEES MIDDLE FINGER.

2003 · 2 incidents

December 8, 2003 TX · Metal/Non-Metal truck driver HANDTOOLS (NONPOWERED)
J R Thompson Inc · Struck by flying object

WORKING AT THE SHOP WITH COWORKERS AND THE HEAD CAME OFF OF A SLEDGE HAMMER AND HIT HIM IN HIS HEAD.

January 30, 2003 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
J R Thompson Inc · Caught in, under or between (Not Elsewhere Classified)

THE EMPLOYEE WAS CHANGING A BELT, AND ANOTHER EMPLOYEE ACCIDENTLY HIT WRONG BUTTON AND TURNED THE ENGINE ON. THE BELT STARTED TURNING AND IT BROKE THE SKIN AND THE TIP OF THE MIDDLE FINGER ON THE LEFT HAND.

1999 · 1 incident

April 24, 1999 TX · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDLING OF MATERIALS
J R Thompson Inc · Struck by falling object

EE WAS HOLDING STEADY A GEAR THAT WAS SETTING ON A LEDGE PRIOR TO INSTALLATION. THE GEAR SLIPPED OFF OF LEDGE TURNING OVER AND LANDING ON EE'S FOOT. NO BONES WERE BROKEN BUT UNSURE ABOUT OTHER INJURY TO HIS FOOT.

1988 · 1 incident

April 22, 1988 TX · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator POWERED HAULAGE
J R Thompson Inc · Caught in, under or between (Not Elsewhere Classified)

EMPLOYEE WAS USING A TRACOTR TO CLEAN SPILLAGE AROUND THE CRUSHER. HE BACKED UP TO THE PLANT TO LOWERED THE BOX BLADE ON THE BACK TO DRAG OFF THE MATERIAL. INSTEAD OF CHANGING GEARS ON THETR ACTOR TO GO FORWARD, HE PUT IT IN ANOTHER REVERSE GEAR. UPON LETTING OU THE CLUTCH, THETRACOTR BACKED UNDER THE CRUSHER PINNING HIM BETWEEN THE CRUSHER FRAME AND THE STEERING WHEEL ON THE TRA

1987 · 1 incident

August 7, 1987 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech POWERED HAULAGE
J R Thompson Inc · Struck against stationary object

THE EMPLOYEE WA8 WORKING ON A CHUTE ON A SIZING SCREEN WHEN THE CONVEYOR HE WAS SITTING ON WAS TURNED ON. THE CONVEYOR CARRIED HIM BACKWARD HITTING HIS BACK ON THE REVERSE SIDE OF THE CHUTE.

For insurers, brokers, and safety consultants

The full compliance file on MARTIN 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.