Mining Incidents

Stadium West Quarry Metal/Non-Metal

Jefferson City, Cole County, MO  ·  Active
MSHA Mine ID: 2301779

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Fatalities
0
Total incidents
15
Years on record
2004–2026
Latest incident
Feb 2026
Compliance record
MSHA citations since 2000
51
citations
9
significant & substantial
$15,016
proposed penalties
$9,840
paid to date
Source: MSHA violations data, updated weekly.
Quarterly safety rates
Citations per million employee-hours, as reported to MSHA
Quarter Hours worked Citations S&S Per 1M hrs
2025 Q4 6,665 0 0 0.0
2025 Q3 7,447 0 0 0.0
2025 Q2 5,331 0 0 0.0
2025 Q1 1,603 0 0 0.0
2024 Q4 9,305 0 0 0.0
2024 Q3 1,495 1 0 668.9
2024 Q2 13,617 1 0 73.4
2024 Q1 13,015 0 0 0.0
Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.
No fatalities recorded at this mine.

Reportable incidents

15 on file

2026 · 1 incident

February 17, 2026 MO · Metal/Non-Metal belt foreman, maintenance foreman, maintenance supervisor HANDTOOLS (NONPOWERED)
Capital Quarries Company Inc · Struck by flying object

Employee was holding a bearing still while another employee was hammering a chisel to remove race from the housing. During one of the hammer strikes to the chisel something broke off and the object went through sweatshirt of the employee holding the bearing and into EE's left forearm. Employee was taken to clinic where a piece of metal was removed; employee required three stitches.

2025 · 1 incident

July 2, 2025 MO · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
Capital Quarries Company Inc · Struck by falling object

Technician was laying under machine to break back bead with a hydraulic ram. While utilizing ram, back bead broke then hydraulic ram fell and struck technician in the face resulting in 4 stitches to the upper lip.

2023 · 1 incident

December 27, 2023 MO · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Capital Quarries Company Inc · Over-exertion (Not Elsewhere Classified)

Employee exiting equipment at end of day and EE missed step getting out and landed on side of left foot resulting in a sprain

2022 · 1 incident

February 25, 2022 MO · Metal/Non-Metal electrician, lineman HANDTOOLS (NONPOWERED)
Capital Quarries Company Inc · Struck by... (Not Elsewhere Classified)

Working on stripping wires - it was cold and snowy making it difficult to strip the wires. Cut deep into right thumb. Had to have surgery to repair the tendon in that thumb and had to get stitches. Wore hand brace.

2020 · 1 incident

June 4, 2020 MO · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDLING OF MATERIALS
Capital Quarries Company Inc · Caught in, under or between a moving and a stationary object

Employee was taking a guard off for maintenance and the guard twisted and slipped out of employee's one hand and pinched the employee's finger

2014 · 3 incidents

October 15, 2014 MO · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver POWERED HAULAGE
Capital Quarries Company Inc · Fall from machine

The employee was trying to climb in the cab of skid steer, steeped on top of bucket to enter, slipped and fell to the right side of bucket. The employee tried to catch himself and received a small laceration to his right palm. 3 stitches were needed.

October 9, 2014 MO · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver HANDLING OF MATERIALS
Capital Quarries Company Inc · Over-exertion (Not Elsewhere Classified)

The employee was assisting another employee to do a task, saw co-worker slip and fall, he tried to catch employee falling backwards off loader. The employee sustained a strained shoulder.

October 9, 2014 MO · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman SLIP OR FALL OF PERSON
Capital Quarries Company Inc · Fall from machine

The employee was in the process of taping up a window and while he climbed to the cab entrance platform, he slipped once he reached the top, falling backwards and hit a band saw on the shop floor. The employee sustained three fractured left ribs.

2012 · 1 incident

November 19, 2012 MO · Metal/Non-Metal electrician, lineman HANDLING OF MATERIALS
Capital Quarries Company Inc · Over-exertion (Not Elsewhere Classified)

The employee was returning to his work truck and when he entered the cab of the truck, he felt pain in his lower left back.

2009 · 2 incidents

March 24, 2009 MO · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer OTHER
Capital Quarries Company Inc · Struck by flying object

The wind was blowing hard while they were changing screens. Some dust blew into employee's eye. Later that evening, his eye started bothering him more so he went to the hospital to have the dust removed.

February 12, 2009 MO · Metal/Non-Metal assayer, geologist, metallurgist, engineer, engineer management DISORDERS (REPEATED TRAUMA)
Capital Quarries Company Inc · (Not Elsewhere Classified)

Employee works in the office and does not run equipment. He stated that he wears proper hearing protection when needed. He believes that the hearing loss is due to hereditary causes because other members of his family have hearing loss.

2007 · 1 incident

August 24, 2007 MO · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
Capital Quarries Company Inc · Struck by... (Not Elsewhere Classified)

Changing the bolts on cutting edge using an inpact wrench, bolt spun and cut 2 fingers.

2005 · 1 incident

2004 · 2 incidents

December 17, 2004 MO · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
Capital Quarries Company Inc · Struck by... (Not Elsewhere Classified)

Was clearing out an chute with a large pry bar and struck a peice of metal in 2nd and 3rd between the two. got 3 stitches.

August 6, 2004 MO · Metal/Non-Metal ledgeman/hand, quarry man HANDLING OF MATERIALS
Capital Quarries Company Inc · Over-exertion (Not Elsewhere Classified)

EE WAS PULLING LARGE ELECTRICAL WIRES FOR THE NEW CONTROL HOUSE. HE WAS TRYING TO BEND THE WIRE AND HEARD A POP IN HIS RIGHT HAND.