Mining Incidents

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Every injury and fatality MSHA has on file. Filter by state, year, sector, classification, experience, or any keyword from the investigator's narrative.

Total incidents
273,095
Of which fatal
1,202
Years on record
2000–2026
Classifications
20
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The record

15 total records

Showing all 15
March 24, 2026 KS · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver HANDLING OF MATERIALS
Cornejo & Sons, LLC · Over-exertion (Not Elsewhere Classified)

Employee was running through the plant area and felt a pop in EE's left hamstring area. Injury is believed to be a strained or pulled hamstring.

January 8, 2025 KS · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Cornejo & Sons LLC · Caught in, under or between a moving and a stationary object

Employee was assisting delivery drive in offloading conveyor to jack stand. Conveyor shifted unexpectedly and crushed employees left hand.

November 14, 2023 KS · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver POWERED HAULAGE
Cornejo & Sons LLC · Struck against a moving object

Employee was driving the haul truck back to the pit when EE anticipated a haul truck coming in their direction. EE applied the brakes and slid the haul truck into the dry drainage ditch which caused EE's head to bump the top of the cabin. Initially the driver was unharmed, days later a concussion was diagnosed, months later EE's driving was medically restricted due to the incident.

January 7, 2023 KS · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Cornejo & Sons LLC · Over-exertion in wielding or throwing objects

Employee was injured on 1/7/23 and was treated via first aid measures until 1/25/23 when they saw a specialist who then placed restrictions on their work. Employee was using a 3/4" ratchet to loosen a tail-pulley nut. The ratchet slipped from the nut and caused the employees arm to jolt resulting in an injury to the shoulder.

December 2, 2022 KS · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Cornejo & Sons LLC · Struck by flying object

A contractor technician was removing a sprocket with a mallet from a skid steer when a metal fragment from the sprocket shot out and went into their eye.

August 10, 2022 KS · Metal/Non-Metal prep plant foreman, supervisor, mill plant supervisor, kiln supervisor HANDTOOLS (NONPOWERED)
Cornejo & Sons LLC · Over-exertion (Not Elsewhere Classified)

Employee was cleaning material under the Cone when employee hit hard material in the center of the pile. The employee felt a "pop" between the shoulder blades and had pain in neck.

June 9, 2021 MO · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Cornejo & Sons LLC · Struck by falling object

Employee was turning power back onto the plant following a screen change. When EE did so the starter on one of the switch boxes failed. The panel cover was knocked off which hit the employee in the forehead requiring stitches.

September 10, 2020 MO · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman SLIP OR FALL OF PERSON
Cornejo & Sons LLC · Fall to the walkway or working surface

Employee was fueling equipment. EE was on the last truck at the time of injury. EE was pulling the fuel hose up to the gas tank. EE was walking backwards & sideways. EE tripped on a rock when EE turned to pull more hose from the fuel truck. As EE fell, EE heard a pop & then landed on the ground. EE suffered a broken leg which required surgery.

April 28, 2020 MO · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Cornejo & Sons LLC · Caught in, under or between a moving and a stationary object

Employee was clearing the crusher from a boulder, a rock wedged EE's finger against the rotor smashing and cutting the finger.

August 24, 2016 KS · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Cornejo & Sons LLC · Struck by flying object

Technician was striking a tie rod ball stud with a hammer to remove it from the socket. As technician struck the ball stud, a small metal fragment broke off of the ball stud and went under face shield embedding in employee's neck. Fragment was removed from local clinic with no complications. No list time.

December 17, 2015 KS · Metal/Non-Metal shopman repair cars, mechanic HANDLING OF MATERIALS
Cornejo & Sons LLC · Absorption of radiations, caustics, toxic and noxious substances

Mechanic was removing tape off of a diesel fuel high pressure hose when the pressure fuel punctured his finger causing possible fuel injected into this finger.

May 11, 2015 KS · Metal/Non-Metal welder (non-shop) HANDLING OF MATERIALS
Cornejo & Sons LLC · Struck by falling object

Maintenance was being performed on a skid frame that will be installed on a new floating booster. The employee went to assist the others when the forklift got stuck while bring an I-Beam down. Then the forks released the I-Beam wasn't secure causing it strike him on his head.

March 12, 2015 KS · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer SLIP OR FALL OF PERSON
Cornejo & Sons LLC · Over-exertion (Not Elsewhere Classified)

Employee was walking down the stairs of the plant following some routine maintenance and missed a step. Employee caught himself on the handrail of the stairs and felt a sharp pain in his shoulder.

April 29, 2013 KS · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
Cornejo & Sons LLC · Over-exertion in lifting objects

Employee was bending over to pick up a piece of grease line and felt a pull in his back. Grease line is less than 1 pound

April 4, 2012 KS · Metal/Non-Metal ledgeman/hand, quarry man POWERED HAULAGE
Cornejo & Sons LLC · Struck against a moving object

Employee was operating an articulated off-road truck hauling overburden. Employee attempted to lift himself off the air seat to adjust his position when he felt his back pop.

Showing all 15