Mining Incidents

GREENWOOD QUARRY Metal/Non-Metal

Greenwood, Cass County, MO  ·  Active
MSHA Mine ID: 2300141

GREENWOOD QUARRY has $41K in proposed MSHA penalties and $151 outstanding across 9 contested dockets, plus health sampling and the full incident record.

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Fatalities
0
Total incidents
26
Years on record
1984–2024
Latest incident
Oct 2024
Compliance record
MSHA citations since 2001
131
citations
23
significant & substantial
$40,815
proposed penalties
$30,443
paid to date
75% of proposed penalties paid to date, a $10,372 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2001
71
inspections on record
1,350
inspection hours
9.7
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.
131 citations across 1,350 inspection hours.
Source: MSHA inspections data, updated weekly.

GREENWOOD QUARRY has $41K in proposed MSHA penalties and $151 outstanding across 9 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.
$41K
proposed penalties
$31K
current assessed
$30K
paid to date
$151
outstanding
130 assessments are final orders; 9 contested dockets.
As of the most recent assessment on 2026-05-12.
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 14,095 0 0 0.0
2025 Q3 13,052 0 0 0.0
2025 Q2 18,290 2 0 109.3
2025 Q1 11,826 2 0 169.1
2024 Q4 16,666 0 0 0.0
2024 Q3 17,531 0 0 0.0
2024 Q2 17,376 3 0 172.7
2024 Q1 12,036 0 0 0.0
Show 96 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2023 Q4 11,684 1 0 85.6
2023 Q3 15,798 3 0 189.9
2023 Q2 15,151 0 0 0.0
2023 Q1 15,043 4 0 265.9
2022 Q4 14,529 0 0 0.0
2022 Q3 17,574 0 0 0.0
2022 Q2 16,255 5 0 307.6
2022 Q1 13,910 0 0 0.0
2021 Q4 17,552 3 0 170.9
2021 Q3 17,254 5 1 289.8
2021 Q2 18,274 0 0 0.0
2021 Q1 12,755 5 0 392.0
2020 Q4 16,840 0 0 0.0
2020 Q3 15,589 0 0 0.0
2020 Q2 15,173 3 1 197.7
2020 Q1 13,819 1 1 72.4
2019 Q4 16,781 0 0 0.0
2019 Q3 18,844 4 0 212.3
2019 Q2 18,395 0 0 0.0
2019 Q1 15,102 0 0 0.0
2018 Q4 19,193 1 0 52.1
2018 Q3 20,728 0 0 0.0
2018 Q2 19,347 0 0 0.0
2018 Q1 15,903 0 0 0.0
2017 Q4 19,769 2 0 101.2
2017 Q3 19,203 0 0 0.0
2017 Q2 22,431 2 0 89.2
2017 Q1 21,612 2 0 92.5
2016 Q4 21,222 0 0 0.0
2016 Q3 24,850 0 0 0.0
2016 Q2 17,747 3 1 169.0
2016 Q1 16,726 0 0 0.0
2015 Q4 19,174 4 1 208.6
2015 Q3 17,502 8 1 457.1
2015 Q2 20,033 0 0 0.0
2015 Q1 19,978 2 0 100.1
2014 Q4 23,108 0 0 0.0
2014 Q3 22,987 5 1 217.5
2014 Q2 24,142 1 0 41.4
2014 Q1 16,567 1 0 60.4
2013 Q4 20,764 0 0 0.0
2013 Q3 21,472 0 0 0.0
2013 Q2 15,292 4 1 261.6
2013 Q1 12,300 0 0 0.0
2012 Q4 11,672 2 1 171.4
2012 Q3 14,820 0 0 0.0
2012 Q2 16,320 3 0 183.8
2012 Q1 13,862 0 0 0.0
2011 Q4 18,067 1 0 55.3
2011 Q3 21,491 0 0 0.0
2011 Q2 16,267 3 1 184.4
2011 Q1 10,656 0 0 0.0
2010 Q4 17,260 0 0 0.0
2010 Q3 15,491 5 2 322.8
2010 Q2 13,044 9 4 690.0
2010 Q1 7,627 0 0 0.0
2009 Q4 13,522 7 1 517.7
2009 Q3 9,520 0 0 0.0
2009 Q2 11,073 2 1 180.6
2009 Q1 14,947 0 0 0.0
2008 Q4 15,720 2 0 127.2
2008 Q3 12,076 0 0 0.0
2008 Q2 12,060 0 0 0.0
2008 Q1 13,829 0 0 0.0
2007 Q4 14,236 0 0 0.0
2007 Q3 13,249 0 0 0.0
2007 Q2 13,685 0 0 0.0
2007 Q1 9,213 0 0 0.0
2006 Q4 12,740 0 0 0.0
2006 Q3 18,064 0 0 0.0
2006 Q2 18,155 4 2 220.3
2006 Q1 17,980 0 0 0.0
2005 Q4 16,653 3 0 180.1
2005 Q3 18,571 0 0 0.0
2005 Q2 17,356 3 1 172.9
2005 Q1 13,956 0 0 0.0
2004 Q4 16,673 0 0 0.0
2004 Q3 16,685 0 0 0.0
2004 Q2 15,176 0 0 0.0
2004 Q1 15,409 0 0 0.0
2003 Q4 12,760 0 0 0.0
2003 Q3 13,129 0 0 0.0
2003 Q2 11,376 0 0 0.0
2003 Q1 10,560 1 0 94.7
2002 Q4 10,811 0 0 0.0
2002 Q3 16,120 0 0 0.0
2002 Q2 22,333 0 0 0.0
2002 Q1 18,567 2 0 107.7
2001 Q4 22,318 0 0 0.0
2001 Q3 23,992 6 2 250.1
2001 Q2 19,363 0 0 0.0
2001 Q1 19,604 0 0 0.0
2000 Q4 18,230 0 0 0.0
2000 Q3 17,081 0 0 0.0
2000 Q2 18,062 0 0 0.0
2000 Q1 18,025 0 0 0.0
No fatalities recorded at this mine.

Reportable incidents

26 on file

2024 · 2 incidents

October 15, 2024 MO · Metal/Non-Metal prep plant foreman, supervisor, mill plant supervisor, kiln supervisor HANDLING OF MATERIALS
Martin Marietta Materials, Inc. · Over-exertion in pulling or pushing objects

Employee reported pain with shoulder after adjusting a gate at the secondary plant. It was determined on 11/19/2024 by an Orthopedic Doctor that the employee needed physical therapy.

May 13, 2024 MO · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver HANDLING OF MATERIALS
Martin Marietta Materials, Inc. · Over-exertion (Not Elsewhere Classified)

Employee strained EE's back while cleaning a bin out

2021 · 1 incident

May 14, 2021 MO · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
Martin Marietta Materials, Inc. · Over-exertion (Not Elsewhere Classified)

The employee was overhead welding on the water truck and felt a pop in EE's right shoulder. Initially EE did not think anything of it, but later in the shift EE felt another pop in the right shoulder while assisting another employee lift a screen.

2020 · 1 incident

January 27, 2020 MO · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
Martin Marietta Materials, Inc. · Struck against stationary object

Employee was shoveling material from under a conveyor belt and struck a hand on the plants structure. This contact resulted in a bruised fingernail and a slight fracture of the bone on the tip of a finger.

2018 · 2 incidents

July 30, 2018 MO · Metal/Non-Metal blaster, shooter, shotfirer, explosive worker, powder gang/monkey HANDLING OF MATERIALS
Martin Marietta Materials, Inc. · Over-exertion in lifting objects

While helping stem shot - Employee was scooping Crushed Rock into bucket for stemming - ee felt sharp pain in side was able to finish work for the day. Told me that it still hurt and I told ee to go to the doctor that evening. Employee is able to come back to work with restrictions. Strain of muscle and tendon of front wall of Thorax.

2014 · 2 incidents

May 12, 2014 MO · Metal/Non-Metal quality control technician, laboratory technician, laboratory assistant HANDLING OF MATERIALS
Martin Marietta Materials, Inc. · Struck by... (Not Elsewhere Classified)

While putting material in QC pans, EE was picking them up when the material shifted causing the pans to tilt and slide across my fingers cutting three fingers requiring 5 stitches.

February 10, 2014 MO · Metal/Non-Metal building repair man, maintenance SLIP OR FALL OF PERSON
Martin Marietta Materials, Inc. · Fall to the walkway or working surface

Employee exited the service truck to set the wheel chocks. The employee opened the door put his left leg out and then stepped out with the right leg. Employee slipped forward causing the employee to fall and injure his right calf.

2013 · 3 incidents

December 13, 2013 MO · Metal/Non-Metal electrician, lineman ELECTRICAL
Martin Marietta Materials, Inc. · Flash burns (electric)

Employee working on electrical service, when re-energizing MCC after fix, arc flash occurred.

October 28, 2013 MO · Metal/Non-Metal drill operator DISORDERS (REPEATED TRAUMA)
Martin Marietta Materials, Inc. · Over-exertion (Not Elsewhere Classified)

Driller came forward on October 28, 2013 and reported carpel tunnel and went back to work. He has now come forward again and is scheduled for surgery on 2/5/2015.

June 15, 2013 MO · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver POWERED HAULAGE
Martin Marietta Materials, Inc. · Caught in, under or between (Not Elsewhere Classified)

Miners were replacing the cable that controls the extension and retraction of the telescoping end of a stacker conveyor. The telescoping end of the stacker moved causing tension on the cable. A miner's foot was caught in the cable resulting in a broken leg. The miner was airlifted to a local hospital. The miner's left foot was amputated just above the ankle.

2012 · 1 incident

July 26, 2012 MO · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer SLIP OR FALL OF PERSON
Martin Marietta Materials, Inc. · Fall from machine

EE was filling hydraulic tank on D8 dozer and slipped off contacting the ground.

2005 · 1 incident

February 4, 2005 MO · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
Hunt Martin Materials LLC · Over-exertion (Not Elsewhere Classified)

Employee moved a large amount of sample bags during the day. The employee was lifting full buckets of stone all day long onto his scales. The employee was given a prescription for muscle soreness.

2004 · 1 incident

April 17, 2004 MO · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Martin Marietta Aggregates · Caught in, under or between (Not Elsewhere Classified)

Employee was installing a tailpulley, the employee pinched the tip of his finger between the tailpulley shaft and frame resulting in a cut. The cut required stitches.

2003 · 1 incident

November 18, 2003 MO · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
Martin Marietta Aggregates · Struck by... (Not Elsewhere Classified)

EE ATTEMPTED TO ASSIST A CUSTOMER UNHOOK HIS TARPING BAR ON HIS TRAILER, AS HE ASSISTED THE TRUCK DRIVER, BAR CAME LOOSE AND STRUCK THE EE IN THE MOUTH. 10 STITCHES

1999 · 1 incident

December 2, 1999 MO · Metal/Non-Metal clerk, timekeeper, office worker, director of sales HANDLING OF MATERIALS
Martin Marietta Aggregates · Struck against stationary object

EE WAS MOVING A MICRO FICHE MACHINE FROM ONE OFFICE TO ANOTHER WHEN SHE JAMMED HER THUMB ON A COUNTER TOP.

1998 · 1 incident

November 23, 1998 MO · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Martin Marietta Aggregates · Caught in, under or between a moving and a stationary object

EMPLOYEE CUT HIS THUMB WHILE PERFORMING MAINTENANCE ON A IMPACTOR.

1994 · 1 incident

February 4, 1994 MO · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver MACHINERY
Martin Marietta Aggregates · Struck by flying object

WHILE CUTTING BEARING FROM TROUGHING IDLER CAN- A PIECE OF METAL PENETRATED LEFT EYE BESIDES CUTTING GOGGLES. EMPLOYEE DID NOT INFORM MANAGE MENT UNTIL 2-8-94-AFTER HE HAD BEEN TO THE DOCT OR ON THAT DAY.

1992 · 1 incident

May 27, 1992 MO · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver HANDLING OF MATERIALS
Martin Marietta Aggregates · Struck against stationary object

EMPL REPLACING GUARD ON TRIPLE ROLL CRUSHER WHEN HAND SLIPPED CAUSING LACERATION TO LITTLE FINGER RIGHT HAND REQUIRING STITCHES.

1991 · 2 incidents

June 7, 1991 MO · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver SLIP OR FALL OF PERSON
Martin Marietta Aggregates · Fall onto or against objects

EMPL WAS WORKING ON TAILPULLEY BEARING WHILE STANDING IN BIN FULL OF ROCK. HE SLIPPED & CUT FINGER ON HANDLE THAT FLIPS GATE ON SCREEN. CUT REQUIRED.

April 11, 1991 MO · Metal/Non-Metal drill operator POWERED HAULAGE
Martin Marietta Aggregates · Struck against a moving object

POWDER TRUCK WAS DRIVING NORTHEAST ON ROAD WHEN HAUL TRUCK STRUCK REAR OF BED HAULTRUCK WAS LEFT OF IMAGINARY CENTER LINE

1990 · 1 incident

August 6, 1990 MO · Metal/Non-Metal drill operator MACHINERY
Martin Marietta Aggregates · Caught in, under or between running or meshing objects

HE SLIPPED ON DRILL PLATFORM RUNNING HIS LEFT FOOT BETWEEN TRACK RAIL AND FRONT IDLER WHILE DRILL WAS IN MOTION SUFFERING A BROKEN TOE, TORN LIGAMENTS AND CUT REQUIRING 5 STITCHES.

1989 · 1 incident

January 26, 1989 MO · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator MACHINERY
Mc Kee Quarries Company Inc · Contact with hot objects or substances

A SPARK FROM WELDER FLEW INTO EYE ALSO SOME METAL.

1988 · 1 incident

November 9, 1988 MO · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver MACHINERY
Mc Kee Quarries Company Inc · Flash burns (welding)

WELDING ON CRUSHER EQUIPMENT,PART50 AUDIT 02-16-89.

1987 · 1 incident

July 31, 1987 MO · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver MACHINERY
Mc Kee Quarries Company Inc · Caught in, under or between (Not Elsewhere Classified)

ACCIDENTLY RAIS9D HAND AND CAUGHT IT INTO THE PULLEY OF PUG MILL.

1984 · 1 incident

August 25, 1984 MO · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator HANDTOOLS (NONPOWERED)
Mc Kee Quarries Company Inc · Struck against stationary object

HE WAS CHANGING A TOOTH ON THE BUCKET OF A LOADER AND A SLIVER OF METAL STUCK IN HIS HAND

For insurers, brokers, and safety consultants

The full compliance file on GREENWOOD 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.