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

339 total records

Showing 50 of 339
April 8, 2026 PA · Metal/Non-Metal electrician, lineman HANDTOOLS (NONPOWERED)
Buzzi Unicem USA · Struck by... (Not Elsewhere Classified)

While employee was cutting the rubber insulation from around the wires in the motor junction box, their retractable utility knife cut through abrasion-resistant glove on left hand, resulting in a laceration of thumb. They immediately went back to the Electrical Shop to clean and perform basic first aid on the wound.

November 4, 2025 PA · Metal/Non-Metal plumber, pipefitter, millwright HANDTOOLS (NONPOWERED)
Buzzi Unicem USA · Struck by flying object

While setting up a chain breaker to disconnect the drive chain on an Elevator, the handle of the tool detached and struck the employee in the mouth, resulting in a chipped tooth

July 2, 2025 PA · Metal/Non-Metal plumber, pipefitter, millwright NONPOWERED HAULAGE
Buzzi Unicem USA · Over-exertion in pulling or pushing objects

EE was moving the 4 separator elevator gearbox with the help of another millwright on a wagon. The Millwright in the pulling positions twisted their knee and felt a sharp pain that travelled through knee and leg.

January 15, 2025 PA · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver HANDLING OF MATERIALS
Buzzi Unicem USA · Caught in, under or between a moving and a stationary object

Employee closed right hand in tailgate of end-dump trailer. Employee lacerated right middle finger and lacerated - broke right thumb.

December 3, 2024 PA · Metal/Non-Metal plumber, pipefitter, millwright HANDLING OF MATERIALS
Buzzi Unicem USA · Struck by flying object

After the employee bled the hydraulic system for the raw mill, the EE checked the gauges to verify that they were reading zero. EE started removing a blank off one of the hydraulic manifolds for #3 roll cylinder, but as EE was removing the third bolt from the blank, the hydraulic fluid sprayed out hitting EE in the chest with fluid.

November 14, 2024 PA · Metal/Non-Metal plumber, pipefitter, millwright HANDTOOLS (NONPOWERED)
Buzzi Unicem USA · Over-exertion in wielding or throwing objects

EE was trying to seat the drive shaft into a screw conveyor using a 10 lb. dead blow hammer when EE felt a sharp pain in EE's groin. EE said EE had a hernia repair 10 years ago and was worried EE tore the mesh used to repair it. EE said EE felt a sharp pain while swinging the hammer

August 12, 2024 PA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Buzzi Unicem USA · Caught in, under or between a moving and a stationary object

Employee was removing concrete blocks that were installed to contain the grinding balls from a finish ball mill for bull gear work. The employee was assisting in the removal of the blocks by guiding a block out from under the mill. Employee's finger was pinched between the block and the wall.

July 2, 2024 PA · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver STEPPING OR KNEELING ON OBJECT
Buzzi Unicem USA · Struck against stationary object

Employee was showing another employee where the pullcords were on the A-2 conveyer to check if it was the reason the belt tripped. As the employee was climbing down the four rung ladder to access the area, employee stepped on some loose material at the bottom, which caused employee's foot and knee to twist slightly.

May 13, 2024 PA · Metal/Non-Metal plumber, pipefitter, millwright OTHER
Buzzi Unicem USA · Bodily reaction, (Not Elsewhere Classified)

Employee was assembling the drive chain on a feed elevator hunched over. Once EE got the chain in position and connected, EE was tried to get back to a standing position, but was unable to straighten EE's back. EE felt it lock into position. When EE forced self up, EE felt pain in EE's lower back.

May 9, 2024 PA · Metal/Non-Metal plumber, pipefitter, millwright HANDLING OF MATERIALS
Buzzi Unicem USA · Over-exertion in lifting objects

Employee bent over to pick up a bucket of tools weighing 27 lbs. When they stood up, they felt discomfort in abdomen on the right side.

May 6, 2024 PA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Buzzi Unicem USA · Struck against stationary object

Employee was cleaning on top of the blending bins silos. The manhole lid for a silo was removed for material to be swept and pile to be cleaned. The employee stepped on the edge of the grate causing it to lift up. As the grate lifted up, EE's leg fell in the hole causing it to strike EE's right shin on the edge of the manhole opening, causing a laceration.

April 25, 2024 PA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator SLIP OR FALL OF PERSON
Buzzi Unicem USA · Fall from machine

Employee had just finished parking the 775G (2023) in the north muster area and was exiting the truck. On EE's way down, EE's right foot got stuck between the fire suppression tank and the bottom step of the stairs. As EE turned around to go down the two rung ladder, EE lost balance due to EE's foot being stuck and fell down approximately four feet to the ground.

April 25, 2024 PA · Metal/Non-Metal plumber, pipefitter, millwright HANDTOOLS (NONPOWERED)
Buzzi Unicem USA · Over-exertion in pulling or pushing objects

Employee was attempting to loosen a 7/8 inch nut that was securing the fan motor at waist level. Employee pulled on a 24 inch adjustable wrench and felt a sharp pain in groin area.

April 24, 2024 PA · Metal/Non-Metal plumber, pipefitter, millwright MACHINERY
Buzzi Unicem USA · Over-exertion (Not Elsewhere Classified)

Employee was in a scissor lift with another employee torquing liner bolts with an impact torch wrench when employee felt discomfort in left shoulder.

April 17, 2024 PA · Metal/Non-Metal plumber, pipefitter, millwright HANDLING OF MATERIALS
Buzzi Unicem USA · Over-exertion in lifting objects

Employee was attempting to manipulate hydraulic lines for the Loesch roller lift cylinder in the number one position when EE felt a pain in left testicle. The physical constraints of the location and relationship of the hydraulic lines to the cylinder required EE to be in an awkward position.

March 22, 2024 PA · Metal/Non-Metal plumber, pipefitter, millwright HANDLING OF MATERIALS
Buzzi Unicem USA · Over-exertion in lifting objects

Employee was cleaning debris at the end of the work day when EE picked up an 83lb liner plate with left arm. As EE lifted the liner plate, EE felt a pull in left shoulder.

February 8, 2024 PA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator MACHINERY
Buzzi Unicem USA · Caught in, under or between a moving and a stationary object

The employee was operating a jackhammer to clear hard build-up in a chute from a manlift. EE was operating the jackhammer in a horizontal position when EE broke through the hard build-up. The jackhammer dropped, pinching EE's finger between the weight of the jackhammer and the edge of the chute.

February 6, 2024 PA · Metal/Non-Metal miner, prospector, nec HANDLING OF MATERIALS
Buzzi Unicem USA · Over-exertion in lifting objects

Employee was removing a wheel chock from behind the tire of a haul truck. EE reached down to pick it up with right hand and proceeded to lift it above their waist to the front of the haul truck in the designed rack. As they lifted the wheel chock up, they felt a pull in the lower abdomen, groin area. Employee refused treatment until 2/22/24, the day of the diagnosis.

October 25, 2023 PA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Buzzi Unicem USA · Over-exertion in wielding or throwing objects

Employee was working with the vac truck in the lower magaldi. Employee was holding the stick for the end of the vac truck hose and had a sudden pain in their right forearm on the inner side.

August 8, 2023 PA · Metal/Non-Metal plumber, pipefitter, millwright HANDLING OF MATERIALS
Buzzi Unicem USA · Over-exertion in lifting objects

Employee bent down and lifted 5 gallon jug of oil, felt pain in groin at location of two previous hernias. Prescribed restricted duty.

August 4, 2023 PA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech ELECTRICAL
Buzzi Unicem USA · Contact with electrical current

Employee was vacuuming material through plastic hose when static built up was discharged into right knee, jolted up to chest and head, and down leg. Unknown if EE hit EE's head. Diagnosed with concussion.

August 2, 2023 PA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Buzzi Unicem USA · Struck by flying object

Employee was cleaning a screw housing trough when dust splashed into EE's eyes resulting in corneal abrasions.

July 19, 2023 PA · Metal/Non-Metal miner, prospector, nec HANDLING OF MATERIALS
Buzzi Unicem USA · Over-exertion in lifting objects

Employee had to periodically move bags of cement while waiting for assistance with mechanical and electrical issues with the palletizer and hood stretch. They reported neck and back pain to their supervisor the next morning and was taken to the clinic for evaluation.

June 16, 2023 PA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Buzzi Unicem USA · Fall to the walkway or working surface

Employee slipped on a wet concrete pad and dislocated right thumb while bracing self for the fall.

January 23, 2023 PA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech EXPLODING VESSELS UNDER PRESSURE
Buzzi Unicem USA · Struck by flying object

ASP Field Service Technician splashed with 19% Aqua Ammonia. There was an airlock in line at filter housing restricting flow to pump. Pressure pushed priming plug out and splashed Mono Goggles which pushed up on EE's face. Initial injury was trouble breathing and eye irritation from the Ammonia vapors and some burning on top lip. This all subsided with the introduction of water.

January 11, 2023 PA · Metal/Non-Metal plumber, pipefitter, millwright MACHINERY
Buzzi Unicem USA · Struck by flying object

Employee was welding patch on alternative fuel transport line. Sparks/slag fell on tire fluff on beam below and began to smolder. Coworker swept material off beam. Material ignited and blew into employee's right eye and throat.

January 6, 2023 PA · Metal/Non-Metal plumber, pipefitter, millwright SLIP OR FALL OF PERSON
Buzzi Unicem USA · Fall onto or against objects

Employee was attempting to remove a conveyor screw drive belt guard. Their left foot slipped off a cross beam and lower leg scraped against a piece of grating, resulting in a laceration. Required stitches and restricted duty.

December 9, 2022 PA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
Buzzi Unicem USA · Over-exertion (Not Elsewhere Classified)

Employee was lifting/pulling a jackhammer on Friday afternoon when EE felt a "pinch" in the right forearm. EE rested and iced it over the weekend but it did not improve. EE reported it Monday afternoon. Diagnosed with a muscle strain.

October 26, 2022 PA · Metal/Non-Metal superintendent HANDTOOLS (NONPOWERED)
Buzzi Unicem USA · Caught in, under or between a moving and a stationary object

Employee was hanging a chain-fall to conduct a weight test on the kiln feed tank. Employee tried to reposition hand and the left middle finger was pinched between the chain-fall and the tank door, resulting in a fracture.

October 13, 2022 PA · Metal/Non-Metal plumber, pipefitter, millwright MACHINERY
Buzzi Unicem USA · Contact with hot objects or substances

Employee was using an acetylene torch when the hose got snagged on an unknown obstruction and the flame grazed the back of the employee's left hand. This resulted in a burn and blister which required medical treatment and restrictions.

September 2, 2022 PA · Metal/Non-Metal belt foreman, maintenance foreman, maintenance supervisor HANDLING OF MATERIALS
Buzzi Unicem USA · Caught in, under or between a moving and a stationary object

Employee was attempting to stop an uncoupled fan from freewheeling by applying a board to the shaft hub. The board caught the hub bolts causing the board to pinch EE's finger against the motor housing, resulting in a fracture of the right ring finger and damage to the nail.

July 27, 2022 PA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Buzzi Unicem USA · Struck by... (Not Elsewhere Classified)

Employee was trying to free jammed plastic from the hood stretch pallet wrapping machine when the plastic scratched employee's right eye.

June 16, 2022 PA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
Buzzi Unicem USA · Contact with hot objects or substances

Employee removed cap from port on choked vessel. Hot material spilled from port onto employee's right hand, resulting in burn.

May 18, 2022 PA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDTOOLS (NONPOWERED)
Buzzi Unicem USA · Caught in, under or between a moving and a stationary object

Employee was cleaning out a chute with a metal rod when it became entangled in the machine, causing right hand to strike against the machine housing. Resulted in lacerations on fingers of right hand.

April 19, 2022 PA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator MACHINERY
Buzzi Unicem USA · Struck by... (Not Elsewhere Classified)

Employee was using high pressure water lance to clean build up. Piece of material hit tip of lance causing lane handle to strike left side of EE's head. Force of blow resulted in concussion.

March 14, 2022 PA · Metal/Non-Metal plumber, pipefitter, millwright SLIP OR FALL OF PERSON
Buzzi Unicem USA · Over-exertion (Not Elsewhere Classified)

Employee fell backwards and braced self to stop fall. Felt pain in abdomen. Med exam diagnosed with hernia on right side and undetermined muscle injury on left side. Referred for surgical eval.

January 23, 2022 PA · Metal/Non-Metal outside foreman, leadman STEPPING OR KNEELING ON OBJECT
Buzzi Unicem USA · Contact with hot objects or substances

Employee stepped in a pile of hot material after a choke was cleared and received third degree burns to both of their feet.

July 26, 2021 PA · Metal/Non-Metal steel worker, iron metal worker, iron worker Fatality · SLIP OR FALL OF PERSON
Buzzi Unicem USA · Fall from machine

A contract employee was conducting maintenance duties at the number 6 cement cooler when the employee fell approximately 25 feet onto a concrete floor.

July 20, 2021 PA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Buzzi Unicem USA · Over-exertion (Not Elsewhere Classified)

Employee stepped on a rock and rolled ankle, resulting in avulsion fracture. Prescribed air cast, crutches, and restricted duty.

June 22, 2021 PA · Metal/Non-Metal plumber, pipefitter, millwright HANDLING OF MATERIALS
Buzzi Unicem USA · Caught in, under or between a moving and a stationary object

Employee pinched tip of right middle finger between steel plate and screw shaft while positioning plate. Received crushing injury, prescribed finger splint and restricted duty.

May 24, 2021 PA · Metal/Non-Metal plumber, pipefitter, millwright HANDLING OF MATERIALS
Buzzi Unicem USA · Over-exertion in lifting objects

EMPLOYEE WAS LIFTING A PIECE OF ANGLE IRON AND MOVING TO A WORK BENCH WHEN EMPLOYEE FELT A PULL IN LOWER BACK. DIAGNOSED WITH A MUSCLE STRAIN AND PRESCRIBED RESTRICTED DUTY.

April 21, 2021 PA · Metal/Non-Metal miner, prospector, nec POWERED HAULAGE
Buzzi Unicem USA · Caught in, under or between running or meshing objects

Employee unchoking hopper, locked out wrong discharge rotary valve. Reached into port, fingers pinched between valve flights and housing. Amputated left middle fingertip to nail and ring fingertip to cuticle. No surgery required. Will result in lost time and restricted duty.

March 29, 2021 PA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Buzzi Unicem USA · Over-exertion in pulling or pushing objects

Employee was replacing O-ring on 775E haul truck. Loosening bolt, felt pop in right wrist. Replaced ring, reattached oil hose. Reported to Sup. No first aid or med attention. Med eval following week due to pain. Restricted duty, brace.

March 2, 2021 PA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
Buzzi Unicem USA · Caught in, under or between a moving and a stationary object

Employee was assisting lifting section of grating off of an elevated platform. They lost their grip and the grating fell, pinching employee's left middle finger between grating and platform frame. Employee received a displaced fracture of distal phalanx and laceration, resulting in restricted duty.

February 25, 2021 PA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Buzzi Unicem USA · Fall to the walkway or working surface

Employee was moving a heavy object while stepping onto a temporary flooring (plywood) when the flooring split in half causing employee to fall striking knee on Loesche Mill Table. Left knee was injured and employee was sent to Emergency Room for evaluation.

October 5, 2020 PA · Metal/Non-Metal plumber, pipefitter, millwright HANDTOOLS (NONPOWERED)
Buzzi Unicem USA · Over-exertion (Not Elsewhere Classified)

10/05/20 employee was putting drag chain on tail sprocket with come-along/prybar, come-along broke. Drag chain tensioner jolted, jarring right arm. Reported immediately, no med attn needed. Requested doc's exam 2 weeks later, received injection. Follow up MRI on 12/28/20 found torn tendon, surgery scheduled 01/05/21. Out as of 01/04/21.

September 29, 2020 PA · Metal/Non-Metal plumber, pipefitter, millwright HANDTOOLS (NONPOWERED)
Buzzi Unicem USA · Struck against stationary object

EMPLOYEE WAS ATTEMPTING TO PRY A PAN CONVEYOR FREE FROM UNDERNEATH AN IDLER. THE PRY BAR SLIPPED AND EMPLOYEE'S RIGHT HAND & WRIST HIT THE CONVEYOR'S TAIL SPROCKET. EMPLOYEE WAS EVALUATED BY A PHYSICIAN & DIAGNOSED WITH A RIGHT HAND/WRIST CONTUSION.

August 25, 2020 PA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
Buzzi Unicem USA · Over-exertion in wielding or throwing objects

Employee was tossing cement bags down a chute above a packing machine when they felt a pain in right shoulder.

August 15, 2020 PA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman MACHINERY
Buzzi Unicem USA · Caught in, under or between a moving and a stationary object

Employee was jackhammering hardened material, bit got stuck. As EE was pulling it out, it suddenly came loose, pinching EE's right hand between jackhammer & steel beam. Lacerations on web between forefinger & thumb required stitches.

August 6, 2020 PA · Metal/Non-Metal plumber, pipefitter, millwright HANDLING OF MATERIALS
Buzzi Unicem USA · Over-exertion (Not Elsewhere Classified)

Employee was climbing a ladder when EE felt a "pop" in ring finger of right hand. Incident reported immediately to supervisor, did not require medical attention. Complained of more discomfort weeks later, evaluated by doctor. Prescribed PT on 9/28/20 to begin on 9/30/20.

Showing 50 of 339