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
Filters 2 active
Time period
Experience at time of incident

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The record

119 matching records

Showing 50 of 119
May 6, 2025 OK · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Amrize Cement Inc · Over-exertion in pulling or pushing objects

Maintenance employee was using a pipe wrench to loosen a drain plug when they felt a strain in their shoulder.

February 28, 2025 MI · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Amrize Great Lakes Inc. · Struck by... (Not Elsewhere Classified)

Was opening a band on a box of product w/utility knife when it slipped and cut EE's pointer knuckle.

February 25, 2025 MD · Metal/Non-Metal assayer, geologist, metallurgist, engineer, engineer management HANDTOOLS (NONPOWERED)
Amrize Cement Inc. · Struck by... (Not Elsewhere Classified)

Wrench slipped, struck employee lip causing laceration.

February 23, 2025 MD · Metal/Non-Metal cement worker, concrete worker, form man, mandoseal man HANDTOOLS (NONPOWERED)
Amrize Cement Inc. · Over-exertion in wielding or throwing objects

The employee swung a pickaxe to break the built-up clinker Build up. Then, they felt a sharp pain in their right shoulder, stopped using the pickaxe immediately, and reported it.

February 18, 2025 MD · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Amrize Cement Inc. · Struck by flying object

At 11 AM on 2/18/2025, an employee was working on a concrete pump, attempting to drive off the bearing housing. The employee put a wedge in place and hit it with a hammer, but the wedge flew off it hit the employee in the mouth. This resulted in a lower lip laceration which needed 3 sutures.

January 9, 2025 MI · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Amrize Cement Inc. · Struck by flying object

Two employees used a sledgehammer and a pry bar to remove a headliner from the ball mill. When the sledgehammer struck the liner, a sliver of the liner's edge came off and struck the employee holding the pry bar in the left arm.

November 18, 2024 SC · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDTOOLS (NONPOWERED)
Amrize Cement Inc. · Struck by falling object

Raw Mill extension chute broke and fell, landing near to and injuring an employee. Employee was taken to hospital for evaluation.

November 18, 2024 SC · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDTOOLS (NONPOWERED)
Amrize Cement Inc. · Struck by falling object

Raw Mill extension chute broke and fell, landing near to and injuring the employee. Employee was taken to hospital for evaluation.

November 15, 2024 KY · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Amrize Mid-America Inc. · Struck by... (Not Elsewhere Classified)

Employee struck their left thumb with a hammer while tightening a bolt with a slug wrench.

October 31, 2024 OK · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Amrize South Central Inc. · Struck by flying object

Employee was wearing improper cut level of gloves when hammering metal on metal. Metal piece separated, cut through employee's glove and into the skin between two knuckles.

September 26, 2024 OH · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
Amrize Great Lakes Inc. · Struck by... (Not Elsewhere Classified)

Cut left hand while breaking down boxes

August 13, 2024 LA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Amrize Mid-America Inc. · Struck by flying object

An employee was using a chisel and hammer to remove a bearing. The chisel splintered and a metal fragment hit employee on the forearm causing a small laceration. A month later, employee started feeling discomfort when moving finger. An X-ray was done on 9/16/24 showing a foreign body embedded in their arm. Surgery will be required to remove it.

July 23, 2024 MI · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Amrize Cement Inc. · Struck by falling object

The crew was installing an axial blower using two manual chain hoists. While lifting the filter housing, a gasket came loose underneath the suspended part. As an employee tried to adjust the gasket with their hands, one of the chains moved and the blower fell and crushed the employee's left index finger, causing an injury.

June 7, 2024 OK · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
Amrize Cement Inc · Over-exertion (Not Elsewhere Classified)

EE states they were using a poke bar in a silo to break up chunks of material. EE had shoulder pain and was treated as first aid until 07/01/2024 until they were diagnosed with a collar bone fracture.

May 16, 2024 TX · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDTOOLS (NONPOWERED)
Amrize Cement Inc. · Caught in, under or between a moving and a stationary object

Employee was poking through a poke hole clearing limestone plug, a hinged door was open above poke holes. another employee was hitting on side of chute at same time. The hinged door fell down pinching the employees right pinky between door and bar. this cause a laceration and the nail to be partially removed requiring stitches to be repaired.

May 13, 2024 UT · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Amrize Southwest Inc. · Over-exertion in wielding or throwing objects

The mine employee was using a 4' sleever bar and a 4 lb. hammer to remove mud that was built up under the Stamler drag chain. EE felt a pain in right shoulder. EE still had some pain later, so EE was taken to the clinic on 5/17/2024 and returned to work with no restrictions. On 7/26/2024 EE was seen by another doctor who evaluated the MRI and put EE on light duty.

April 24, 2024 OH · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDTOOLS (NONPOWERED)
Amrize Great Lakes Inc. · Struck by... (Not Elsewhere Classified)

EE was prying on a mechanical lacing clip. EE lost grip of bar, the bar then bounced off of the belt coming towards EE and hit EE in the mouth resulting in a chipped left central incisor.

April 4, 2024 IL · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDTOOLS (NONPOWERED)
Amrize Mid-America Inc. · Struck by falling object

The injured employee was observing / assisting another employee with removing a stuck piece of material from a chute. The employee dropped the pry bar onto the injured employee's left hand.

March 10, 2024 NY · Metal/Non-Metal plumber, pipefitter, millwright HANDTOOLS (NONPOWERED)
Amrize Cement Inc. · Struck by... (Not Elsewhere Classified)

Employee was removing the lid of the level 6 tipping valve, as lid was tensioned using a come along the lid dislodged and swung into employee's left shin causing a laceration requiring 10 stitches. Assessment of risk was not fully completed for line of fire hazards. The employee returned to work for next scheduled shift.

February 27, 2024 OK · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Amrize Cement Inc · Over-exertion in pulling or pushing objects

On 2/27/24 EE was taking 2" valve loose from water line pipe wrenches. In process of loosening the valve, the employee felt their left shoulder pop. This was a First aid until 3/12/23 when seen by Dr, given meds/physical therapy.

February 4, 2024 OK · Metal/Non-Metal miner, prospector, nec HANDTOOLS (NONPOWERED)
Amrize Cement Inc · Struck by flying object

EE was using a bar to clear blockage, a large chunk of material fell from within the silo striking the bar. Bar struck EE in the face, causing laceration in mouth. Prescription antibiotic given at ER, no sutures.

November 17, 2023 UT · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
Amrize Cement Inc · Struck by... (Not Elsewhere Classified)

Employee struck left hand with mallet while bricking the kiln.

October 20, 2023 CO · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
Amrize West Central Inc. · Over-exertion (Not Elsewhere Classified)

While using a pry bar to align an adjustment ring on an HP 300 cone crusher, the pry bar slipped out causing a popping in the employee's shoulder.

October 2, 2023 MO · Metal/Non-Metal cement worker, concrete worker, form man, mandoseal man HANDTOOLS (NONPOWERED)
Amrize Cement Inc. · Struck by flying object

The employee was hitting a bearing race with a hammer trying to get it to break free. A small piece of the metal race broke off and lodged in the upper right leg.

September 21, 2023 SC · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDTOOLS (NONPOWERED)
Amrize Cement Inc. · Struck by... (Not Elsewhere Classified)

Was using a hammer and accidently struck team members own left hand. Originally report was just a first aid, however due to increased swelling, team member went to Dr. on yesterday.

August 24, 2023 MI · Metal/Non-Metal plumber, pipefitter, millwright HANDTOOLS (NONPOWERED)
Amrize Great Lakes Inc. · Caught in, under or between a moving and a stationary object

Two millwrights were trying to remove a metal plate from the conveyor by inserting pry bars. As the part broke free, EE's hand was pulled with the pry bar and pinched between the bar and the conveyor roller assembly causing a fracture of the distal phalanx of the left little finger.

July 22, 2023 OH · Metal/Non-Metal welder (non-shop) HANDTOOLS (NONPOWERED)
Amrize Cement Inc. · Caught in, under or between a moving and a stationary object

The employee was holding a spacer against a wedge while another employee was hammering the wedge into place. During the activity, the spacer being held by the employee slipped causing the employee's finger to be smashed between the spacer and another piece of hardware.

June 14, 2023 MD · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Amrize Cement Inc. · Struck by flying object

While flipping blow bars in 2nd crusher, employee was using a hammer to drive in a blow bar when a piece chipped of and struck mechanic in left leg above knee cap. The incident became reportable on 7/7/2023 due to restricted duty.

March 9, 2023 MA · Metal/Non-Metal electrician, lineman HANDTOOLS (NONPOWERED)
Amrize Northeast Inc. · Struck by... (Not Elsewhere Classified)

Injured person was setting tamp-in steel anchors in holes drilled into cement. Hammer deflected off of setting tool and struck the individual's thumb. The blunt force trauma caused a laceration requiring stitches.

March 2, 2023 MI · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Amrize Cement Inc. · Absorption of radiations, caustics, toxic and noxious substances

The employee was closing a feed gate on a cement silo, When EE hit the gate with a hammer to close the rest of the way a spurt of cement hit EE in the face and got behind EE's safety glasses and into EE's left eye.

February 17, 2023 CO · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDTOOLS (NONPOWERED)
Amrize West Central Inc. · Struck by... (Not Elsewhere Classified)

Belt repairs being installed. Employee was cutting a v-shape cut at edge of belt and utility knife slipped, cutting hand.

December 6, 2022 MD · Metal/Non-Metal cement worker, concrete worker, form man, mandoseal man HANDTOOLS (NONPOWERED)
Amrize Cement Inc. · Caught in, under or between a moving and a stationary object

On Dec 6 2022, an employee was injured while clearing a material jam in diverted gate chute 311-MW1. The employee had removed a side access door and used a bar to dislodge the material. When the material cleared, the air pressurized gate activated hitting the bar and pinching the employees right hand wrist. The incident is under investigation.

December 5, 2022 UT · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver HANDTOOLS (NONPOWERED)
Amrize Cement Inc · Struck by... (Not Elsewhere Classified)

Using a hammer to release some frozen coal when unloading on the Grizzly, EE misjudged EE's aim smashing EE's pinky finger with the hammer. The impact resulted in an open tuft fracture of the right hand 5th digit.

October 4, 2022 IL · Metal/Non-Metal miner, prospector, nec HANDTOOLS (NONPOWERED)
Holcim - MAMR, Inc. · Struck by falling object

While performing maintenance on the self cleaning tail pulley bearing, a miner had the loose side of the pulley propped up with a pry bar, while another miner was sizing the bearing to the shaft. The bar slipped causing the tail pulley to drop injuring the right index finger of the miner requiring 16 stitches.

August 15, 2022 IL · Metal/Non-Metal ledgeman/hand, quarry man HANDTOOLS (NONPOWERED)
Holcim US Inc · Struck by flying object

Employee using come alongs and chains to move curtain in Hazemag crusher. Chain broke and hit the employee in the hard hat. Causing the hard hat to give the employee a laceration on forehead and and safety glass causing a small cut on nose.

July 20, 2022 UT · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDTOOLS (NONPOWERED)
Amrize Cement Inc · Caught in, under or between a moving and a stationary object

Production tech was completing preheater tower cleaning, tech was using a 6 foot poke bar with a T handle to remove buildup from the riser, as the tech pushed poke bar through the poke door, left middle finger was smashed between the T handle and the riser poke door frame.

July 14, 2022 OK · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Amrize South Central Inc. · Struck by flying object

Maintenance employee was removing a tooth from the 992 loader. EE was striking the tooth with a hammer when a shard of the tooth flew off and struck EE on the inner thigh of EE's right leg resulting in the shard being embedded in EE's groin area.

April 18, 2022 MI · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDTOOLS (NONPOWERED)
Meyer Material CO, LLC · Struck by... (Not Elsewhere Classified)

Employee was using a 3-lb hammer to hit a wrench in order to loosen a nut on a threaded rod on the motor mount of the slurry pump. The hammer deflected off a guard onto the back of left hand, resulting in injury. X-ray diagnostics showed a fractured bone.

February 18, 2022 IL · Metal/Non-Metal miner, nec HANDTOOLS (NONPOWERED)
Amrize Mid-America Inc. · Struck by... (Not Elsewhere Classified)

Two employees were working to shotcrete an area. The shotcrete nozzle handle became stuck and a wrench was used to turn it. The injured employee had a finger in the line of fire and left pinky was struck with the wrench causing a distal phalanx fracture.

February 9, 2022 NY · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Amrize Great Lakes Inc. · Struck by flying object

Employee was chiseling nordback from crusher with a hammer and chisel. As the employee struck the chisel with the hammer, the chisel came out of hand and struck a nearby employee in the mouth chipping two front lower teeth and cutting upper lip.

February 4, 2022 UT · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Amrize Cement Inc · Struck by... (Not Elsewhere Classified)

Employee was tightening a rope seal using a pair of channel lock pliers. EE was pulling on the rope towards self. The pliers slipped off the rope and EE hit self in the mouth with the pliers chipping a couple of teeth.

November 3, 2021 TX · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
Amrize Cement Inc. · Caught in, under or between a moving and a stationary object

Employee was using prybar to open gate and smashed finger between prybar and gate causing laceration and fracture.

November 2, 2021 MO · Metal/Non-Metal cement worker, concrete worker, form man, mandoseal man HANDTOOLS (NONPOWERED)
Amrize Cement Inc. · Over-exertion (Not Elsewhere Classified)

Employee was using a dead blow hammer hitting a sucker hose to free material. EE felt sharp pain in the palm near right thumb. Incident became reportable on 11/12/2021.

November 1, 2021 MI · Metal/Non-Metal plumber, pipefitter, millwright HANDTOOLS (NONPOWERED)
Amrize Cement Inc. · Struck by falling object

The employee put a socket on a nut to remove bolt, turned to get impact wrench. Socket vibrated of nut falling and striking employee on the hand.

May 29, 2021 PA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDTOOLS (NONPOWERED)
Amrize Cement Inc. · Fall to the walkway or working surface

Employee was conducting a cement silo change on top of the bulk silos. The employee was tightening the valve by pulling down on a steel bar that was inserted into the bottom knuckle when the bar slipped out causing the employee to lose balance and fracture the right thumb.

April 30, 2021 CO · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Amrize West Central Inc. · Struck against stationary object

Employee was removing the cap screw on the filter housing of the HP 300 cone crusher using a 36" aluminum pipe wrench. The wrench slipped off the nut causing the employees hand to strike a stationary object.

April 5, 2021 MO · Metal/Non-Metal cement worker, concrete worker, form man, mandoseal man HANDTOOLS (NONPOWERED)
Amrize Cement Inc. · Caught in, under or between a moving and a stationary object

Employee was dislodging a rock from pneumatic gate. When the rock broke free the gate moved suddenly pinning employee's hand between the shovel EE was using and the wall of the building resulting in a finger laceration.

March 9, 2021 MO · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDTOOLS (NONPOWERED)
Amrize Cement Inc. · Caught in, under or between a moving and a stationary object

Technician was shooting industrial gun on the tower which required technician to have the gun at a steep angle. Thumb was required to be on the back of the gun as that is where the safety is located. When the technician fired, the recoil of the gun smashed right thumb between the gun handle and the refractory for the door resulting in a fractured thumb.

February 6, 2021 NY · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDTOOLS (NONPOWERED)
Amrize Cement Inc. · Struck by... (Not Elsewhere Classified)

2 production employees were working on unplugging the coal railcar unloading hopper of frozen material. While cleaning the material, a large piece of frozen coal, approximately 0.5m diameter, exited the open door on the hopper and struck one of the two employees in the right forearm resulting in a fracture.

January 12, 2021 MO · Metal/Non-Metal cement worker, concrete worker, form man, mandoseal man HANDTOOLS (NONPOWERED)
Amrize Cement Inc. · Struck by... (Not Elsewhere Classified)

Technician was cutting duct tape from sucker truck piping with a razor knife when it punctured and cut through EE's left glove and hand resulting in a laceration.

Showing 50 of 119