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

613 total records

Showing 50 of 613
May 4, 2026 CO · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDLING OF MATERIALS
Raptor Materials LLC · Struck against stationary object

The employee was working on the cone combo under belt at the dry plant and putting flexcos on to patch a hole. While moving to another area on the under belt to patch it, the employee caught their right leg on a flexco causing a laceration below the knee.

May 2, 2026 OH · Metal/Non-Metal ENTRAPMENT
Fairborn Cement Company · Accident type, without injuries

Employee was riding up in the elevator when it stopped on the 4th floor. The doors would not open. The elevator company was notified, and in the meantime other employees were able to eventually get the doors opened from the outside and the employee got out safely.

April 2, 2026 WY · Metal/Non-Metal miner, prospector, nec MACHINERY
Mountain Cement Company LLC · Struck by falling object

Contractor was puttting beams in clinker cooler when rigging slipped causing beam to slip and and smash EE's left pinky

March 31, 2026 WY · Metal/Non-Metal utility man, shift tech, service/dump truck operator NONPOWERED HAULAGE
Mountain Cement Company LLC · Caught in, under or between a moving and a stationary object

Employee has transferring material in a wheelbarrow when EE made contact with a stationary steel fan shroud. EE's left pinkie finger tip was pinched between the left wheelbarrow handle and the fan housing edge.

March 23, 2026 WY · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Mountain Cement Company LLC · Struck by... (Not Elsewhere Classified)

EE was talking when EE's coworker struck a column with a broken piece of aluminum handle when EE lifted EE's hand into the swinging area. EE received a laceration to EE's left middle finger, took EE to clinic for stiches.

March 23, 2026 NV · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman POWERED HAULAGE
Nevada Cement Company · Struck by flying object

employee was unplugging a product line with a vacuum truck when the product freed up and pushed the hose out of their hand causing product to hit them in their face

March 17, 2026 KY · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman SLIP OR FALL OF PERSON
Battletown Materials LLC · Fall from machine

Miner was refueling a haul truck, using a ladder to access the fuel receptacle. While descending the ladder, the minor lost footing and missed a rung and landed on the right ankle causing a sprain.

March 16, 2026 WY · Metal/Non-Metal mechanic helper MACHINERY
Mountain Cement Company LLC · Struck by flying object

While grinding there was paint and metal particles that blew into EE's eye, EE was wearing foam lined glasses and also a face shield. Wind from the west 21MPH at the time of the incident.

March 9, 2026 CO · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Raptor Materials LLC · Caught in, under or between a moving and a stationary object

The employee was working at the base of the crusher ladder and placed their left hand on the frame and started turning the pin with their right hand to collapse the ladder. The employee failed to notice that their hand was placed in a pinch point area and when the ladder folded in, it crushed their left hand.

March 6, 2026 WY · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver OTHER
Mountain Cement Company LLC · Unclassified, insufficient data

An unresponsive truck driver was found in the driver seat of their haul truck. 9-1-1 was notified at 12:51P on Friday, March 6, 2026.

March 3, 2026 WY · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
Mountain Cement Company LLC · Struck by... (Not Elsewhere Classified)

EE was opening a box of welding rods using a self-retracting blade box cutter. While cutting the thick protective plastic covering, EE cut in a direction toward self. During the cutting motion, the knife got caught in the plastic, it became free the pulling motion caused a laceration to the middle joint (knuckle) of EE's left thumb.

February 19, 2026 WY · Metal/Non-Metal prep plant foreman, supervisor, mill plant supervisor, kiln supervisor HANDLING OF MATERIALS
Mountain Cement Company LLC · Absorption of radiations, caustics, toxic and noxious substances

Cement dust in eyes while troubleshooting a finish mill grinding circuit

February 16, 2026 KY · Metal/Non-Metal miner, prospector, nec HANDTOOLS (NONPOWERED)
Battletown Materials LLC · Struck by... (Not Elsewhere Classified)

EE was attempting to cut a zip tie with a razor knife. Knife was in right hand and EE was holding zip tie with left. The knife slipped and lacerated the EE's left palm.

February 12, 2026 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Centex Materials llc · Struck by falling object

Employee suffered minute hand fracture (diagnosed via x-ray at urgent care) on Feb 12, 2026, ~10AM CST when loose bearing fell on left hand while working on IBC4 pulley at batch plant. No meds prescribed; first aid only.

February 5, 2026 NV · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
3D Concrete LLC · Over-exertion (Not Elsewhere Classified)

a newly hired laborer for the Dayton pit went to the pit supervisor and informed them that EE had hurt EEs wrist shoveling from the previous day. The employee said that EE was using a shovel to clean off a concrete pad that had build-up on it and the shovel lip caught crack in the concrete, which caused the shovel to stop moving abruptly, which is when EE said the pain occurred.

January 27, 2026 KY · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Kosmos Cement Company, LLC · Caught in, under or between a moving and a stationary object

Maintenance Mechanic's middle left finger was pinched between an hoist cable and block's sheave, resulting in a laceration and fractured finger tip.

January 14, 2026 WY · Metal/Non-Metal welder (non-shop) HANDLING OF MATERIALS
Mountain Cement Company LLC · Caught in, under or between a moving and a stationary object

While moving guard employee pinched left ring finger, causing the nail to come off. The finger was smashed between the guard and the railing.

January 13, 2026 WY · Metal/Non-Metal FIRE
Mountain Cement Company LLC · Accident type, without injuries

The fire was called in when detected, through MSHA's Emergency hotline number on the morning of 01/13/2026. A 103(K) Order (No. 5056976) was issued for the electrical rooms affected by the fire, on 01/22/26. On 04/24/2026 A Denver office inspector was on-site for other purposes and mentioned a 7000-1 needed to be filed for the fire; this submittal is fulfilling that request.

December 20, 2025 OH · Metal/Non-Metal ENTRAPMENT
Fairborn Cement Company · Accident type, without injuries

An employee was riding the elevator down from the 10th floor and the elevator stopped at the 2nd floor. The outer door would open but the inner door would not. The elevator company was notified, and the employee was eventually able to pry the inner door open and successfully get out.

December 16, 2025 KY · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Kosmos Cement Company, LLC · Caught in, under or between a moving and a stationary object

A maintenance crew was working on separator rotor cage. While lifting it with steel chokers, one of the steel chokers failed. Consequently, the other choker broke causing the cage to drop approximately 3 feet. As the cage fell, a maintenance repair got EE's fingers between the cage and the fan shroud where EE's hand was sitting, causing severe lacerations to 3 fingers

December 13, 2025 WY · Metal/Non-Metal plumber, pipefitter, millwright MACHINERY
Mountain Cement Company LLC · Over-exertion in lifting objects

While cutting and welding on a manlift, an employee developed lower back pain. After notifying their foreman and resting, they sought medical attention. A safety representative escorted them to a clinic, where a physician diagnosed a lower back sprain. Employee was prescribed medication and stretching exercises

November 25, 2025 NV · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDLING OF MATERIALS
3D Concrete LLC · Caught in, under or between a moving and a stationary object

employee was helping step Eco blocks up for new crusher and got EE's left leg caught between two blocks and hurt both left knee and ankle.

November 13, 2025 OK · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman MACHINERY
Central Plains Cement Co. · Caught in, under or between running or meshing objects

A process attendant clearing material under the East/West CCDC screw reached into a leak hole, where their finger contacted the moving screw, amputating its tip. They reported the incident immediately, received first aid, and was taken to the ER for a tetanus shot and further treatment.

October 25, 2025 KY · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman POWERED HAULAGE
Kosmos Cement Company, LLC · Struck against a moving object

While loading coal on the pile, the operator backed down ramp and turn too soon causing loader to lay over on its side. Employee refused treatment initially, but was taken for evaluation the next shift. Operator was diagnosed with a concussion and given medication.

October 23, 2025 KY · Metal/Non-Metal miner, prospector, nec HANDLING OF MATERIALS
Kosmos Cement Company, LLC · Fall to the walkway or working surface

Employee was washing haul truck when lost balance and struck right side of chest on scaffold planking fracturing two ribs and injuring knee.

October 20, 2025 MO · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
Central Plains Cement Co · Over-exertion (Not Elsewhere Classified)

As employee was poking bar in to silo to free up material EE felt a pop in EE's shoulder.

October 7, 2025 WY · Metal/Non-Metal steel worker, iron metal worker, iron worker MACHINERY
Mountain Cement Company LLC · Struck by... (Not Elsewhere Classified)

EE was giving signals by radio to the crane operator, gave command to "hold it" 3 different time and the crane continued to boom up. The brace that was rigged and to be connected had too much pressure, was being held with spud wrench, flung the brace around and struck EE inside the right forearm causing a 5"2" laceration.

October 7, 2025 WY · Metal/Non-Metal steel worker, iron metal worker, iron worker MACHINERY
Mountain Cement Company LLC · Caught in, under or between a moving and a stationary object

EE was lubing up a "Pile Shackle" as preventative maintenance, the pin was in the "out" position and the pin was dislodged. EE held the pile shackle with EE's left hand to keep it stable and was greasing with EE's right hand, the pin pinched EE's nail off and also part of the tip of the pointer finger.

September 16, 2025 NV · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Nevada Cement Company · Fall to the walkway or working surface

Employee was moving too fast for the conditions. Slipped with EE's left foot and fell to left buttock. Caused swelling and the employee was taken to the ER. Was admitted over night for observation and prescribed time off work until 10-1-2025

September 3, 2025 PA · Metal/Non-Metal blaster, shooter, shotfirer, explosive worker, powder gang/monkey HANDTOOLS (NONPOWERED)
Bullskin Stone & Lime LLC · Caught in, under or between a moving and a stationary object

Employee using cutters punctured themselves in the hand with the cutters leading to a laceration of their left index finger.

August 28, 2025 OK · Metal/Non-Metal FIRE
Central Plains Cement Co. · Accident type, without injuries

11:40pm a fire was discovered on hot belt 3 due to leak-by from the clinker gate. When the material was moved outside, there was no visual verification it was still going to the belt. The area was evacuated, 911 was called, and fire trucks arrived shortly after. Power was shut off and locked out for safety. The fire was out by 12:13am.

August 25, 2025 CO · Metal/Non-Metal electrician, lineman HANDLING OF MATERIALS
Raptor Materials LLC · Rubbed or abraded

Employee brushed some dirt of a conveyor belt, and their hand slid over a self tapping screw.

August 21, 2025 OK · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
Central Plains Cement Co. · Caught in, under or between a moving and a stationary object

While diverting material to another chute, a process attendant manually assisted a gate closure using a rock bar. During the attempt, attendant was using a strong amount of force to hit the gate. Their hand shifted and left pinky was caught between the bar and equipment, causing a laceration and fractured fingertip. Attendant was transferred to the local ER and received 7 stitches.

August 20, 2025 OK · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech IGNITION OR EXPLOSION OF GAS OR DUST
Central Plains Cement Co. · Struck by concussion

During hot work on a coal pipe, slag fell into the burner pipe and ignited a combustible source, causing a flashover into the kiln. A backflash returned to the coal mill, where three other mechanics were working. The three mechanics were taken to the emergency room and were given diagnosis and work restrictions

August 20, 2025 OK · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech IGNITION OR EXPLOSION OF GAS OR DUST
Central Plains Cement Co. · Struck by concussion

A maintenance apprentice was assisting with coal mill adjustments was injured after slag from nearby hot work ignited a gas leak in a burner pipe, causing a flashover and backflash through the kiln. The incident led to a diagnosis with lifting restrictions.

August 20, 2025 OK · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech IGNITION OR EXPLOSION OF GAS OR DUST
Central Plains Cement Co. · Struck by concussion

A mechanic was performing adjustments on the coal and was injured after slag from nearby hot work ignited a gas leak in a burner pipe, causing a flashover and backflash through the kiln. The force caused the mechanic to fall back and hit EE's thigh on a nearby handrail resulting in a contusion. The mechanic was given restrictions.

August 13, 2025 OK · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman DISORDERS (PHYSICAL AGENTS)
Central Plains Cement Co. · Contact with heat

Process attendant showed signs of heat exhaustion, including feeling hot and a headache when trying to unplug the kiln feed elevator with an air lance. They came down to the ground and their symptoms worsened, prompting EMS response. Employee was treated with an IV, diagnosed with heat exhaustion and released the same day.

August 11, 2025 NV · Metal/Non-Metal miner, prospector, nec HANDTOOLS (NONPOWERED)
Nevada Cement Company · Caught in, under or between a moving and a stationary object

EMPLOYEE WAS USING A SPUD WRENCH TO BREAK A BUTTERFLY VALVE LOOSE WHEN IT MOVED UNEXPECTEDLY CAUSING THE EMPLOYEE TO CATCH A FINGER BETWEEN THE SPUD WRENCH AND THE HOUSING OF THE RSV. THIS SPLIT THE FINGER OPEN AND IT REQUIRED STITCHES

July 29, 2025 KY · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Battletown Materials LLC · Struck by falling object

Mechanic was using a pry bar to straighten a bearing on a dog bone on a CAT 777 when the pry bar slipped and the dog bone fell cutting EE's finger.

July 15, 2025 WY · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Mountain Cement Company LLC · Absorption of radiations, caustics, toxic and noxious substances

Employee was shoveling dust with other employees in a tight location when they were hit on side of head by another employee causing their goggles to become dislodged. When this happened, injured employee was exposed to dust that irritated their eyes.

June 30, 2025 KY · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech DISORDERS (PHYSICAL AGENTS)
Kosmos Cement Company, LLC · Contact with heat

While working on the clinker transport system, a maintenance mechanic began to feel ill. Reported condition to supervisor. taken to ER and diagnosed with heat exhaustion.

June 30, 2025 WY · Metal/Non-Metal utility man, shift tech, service/dump truck operator STRIKING OR BUMPING
Mountain Cement Company LLC · Struck against stationary object

A plant employee was walking up the ramp to the 700 belt to inspect the grinding aid flow. While ducking under one of the newly installed beams for the weigh feeder, the employee raised their head and struck forehead on the second beam. The impact caused their safety glasses to shift and cut deeply on their forehead.

June 26, 2025 KY · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech STEPPING OR KNEELING ON OBJECT
Kosmos Cement Company, LLC · Struck against stationary object

While picking up used dust collector bags off of the ground, a maintenance mechanics stepped on a piece of clinker. This caused EE to lose EE's balance and twist EE's back while falling to the ground. On 7/1/25, medical evaluation was sought and the employee was placed on work restrictions.

June 10, 2025 MO · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Central Plains Cement Co · Over-exertion (Not Elsewhere Classified)

Employee strained shoulder muscle while trying to remove a motor from the top of an air receiver tank

June 9, 2025 WY · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Mountain Cement Company LLC · Over-exertion in lifting objects

Employee was shoveling material from underneath a conveyer in the Finish Mill area when EE felt discomfort in EE's lower back.

June 3, 2025 PA · Metal/Non-Metal driller operator HANDTOOLS (NONPOWERED)
Bullskin Stone & Lime LLC · Struck by flying object

Miner was replacing drill bit on production drill when a metal piece chipped off a hammer they were using. The miner was treated with first aid. Later miner decided to have the metal flake removed from their leg and underwent removal procedure on 08/04/2025.This is being reported as a removal of the object.

May 22, 2025 KY · Metal/Non-Metal barge/boat/dredge/towbarge/towboat/leach operator, riverman, deck hand HANDLING OF MATERIALS
Battletown Materials LLC · Over-exertion in pulling or pushing objects

Barge loader was moving a piece of cable. Pulled back while pulling to move cable.

May 12, 2025 KY · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator STRIKING OR BUMPING
Kosmos Cement Company, LLC · Struck against stationary object

After clearing the clinker chute, the employee attempted to exit the area and struck EE's nose on a cross member of scaffold. This resulted in a nasal bone fracture.

May 8, 2025 WY · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Mountain Cement Company LLC · Absorption of radiations, caustics, toxic and noxious substances

A dust collector mechanic was changing out filter bags for a cement silo dust collector and after a two hour period noticed an eye irritation. The employee stopped work and flushed eyes multiple times but needed off-site assistance from a medical care facility.

April 16, 2025 KY · Metal/Non-Metal master mechanic, foreman, supervisor SLIP OR FALL OF PERSON
Kosmos Cement Company, LLC · Over-exertion (Not Elsewhere Classified)

While descending s set of steps, an employee lost balance stepping onto the landing and fell to the ground. Employee felt pain in right knee and was taken for evaluation. Diagnosed with knee strain, placed on restricted duty and PT was prescribed.

Showing 50 of 613