Mining Incidents

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Experiencia al momento del incidente
Limitado a Cleveland-Cliffs Inc

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Incidentes totales
740,335
De los cuales mortales
3,118
Años en el registro
1983–2026
Clasificaciones
20

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2,645 registros en total

Mostrando 50 de 2,645
12 de agosto de 2026 MN · Metal/No metálico Encargado/operador de trituradora, Operador/trabajador de alimentador de bandeja RESBALÓN O CAÍDA DE PERSONA
United Taconite LLC · Caída a un nivel inferior, no clasificada en otra parte

EE was assigned to cleanup along Fine Crusher 8 conveyor on 8 conveyor tripper floor. At ~6:45 pm, EE accessed the 8 conveyor on the south side and stepped on the dust seal belt and fell through ~12 ft. to the bin below. Resulted in fracture to 4 ribs, laceration to head and abrasions to torso.

10 de agosto de 2026 MN · Metal/No metálico Trabajador del acero, Trabajador del hierro, Herrero estructural MANEJO DE MATERIALES
United Taconite LLC · Golpeado por objeto que cae

While taking down a duct run for the dust collector, EE was removing the final hanger when the chain fall anchor pulled out of the concrete. The duct then spun and struck EE as it fell. Four chain falls had been installed to support the duct. When the duct spun, the anchor for the fourth chain fall also pulled out of the concrete ceiling.

22 de julio de 2026 MI · Metal/No metálico Operador de filtro al vacío, Operador de molino de flotación/concentrador, Operador de planta de flotación MANEJO DE MATERIALES
Tilden Mining Company L C · Sobreesfuerzo al levantar objetos

Employee was lifting filter sections from machine and felt something pop followed by tightness in their lower abdomen. Employee was evaluated by site nurse and sent to local hospital where ultrasound revealed fat containing hernia.

21 de julio de 2026 MI · Metal/No metálico Obrero, Herrero, Cuadrilla, Mensajero de repuestos, Peón, Recolector, Operario de mina RESBALÓN O CAÍDA DE PERSONA
Tilden Mining Company L C · Caída a la pasarela o superficie de trabajo

Operator was cleaning in the Primary Crusher basement when they stumbled on a rock on the floor causing fall. Employee reported after getting up, shoulder fell out of socket causing pain. Employee self-relocated shoulder and was evaluated by site EMT and transported to local ED for imaging which revealed bone fragments and degenerative mineralization and tendon calcification.

20 de julio de 2026 MN · Metal/No metálico ATRAPAMIENTO
United Taconite LLC · Tipo de accidente, sin lesiones

Mechanic in Fines Crusher rod screen floor utilized passenger elevator to travel to the grade floor. While traveling down, the elevator stopped operating. Elevator company was contacted. While on the phone with the MSHA OneCall, were able to get elevator door open, and employee was able to exit. No injuries or property damage.

15 de julio de 2026 WV · Carbón Guardia de seguridad, Vigilante MANEJO DE MATERIALES
Extra Energy, Inc. · Golpeado por objeto que cae

Employee was raising gate to allow vehicle off property. The gate broke and hit EE's right hand, breaking 2 fingers and cut hand.

13 de junio de 2026 MN · Metal/No metálico Obrero, Herrero, Cuadrilla, Mensajero de repuestos, Peón, Recolector, Operario de mina MANEJO DE MATERIALES
Northshore Mining Company · Atrapado en, bajo o entre un objeto en movimiento y uno fijo

EE was working in a rail lined bin replacing worn rails. As the EE was installing a new rail, the rail shifted and pinched the tips of the employees right middle finger and right ring finger resulting in a crushing type of injury requiring sutures. there were no fractures and nothing was broken.

8 de junio de 2026 MN · Metal/No metálico Almacenista, Ensacador, Paletizador/Apilador, Encargado de almacén, Empacador, Fabricante, Operador de planta de lavado RESBALÓN O CAÍDA DE PERSONA
Northshore Mining Company · Sobreesfuerzo, no clasificado en otra parte

The employee was stepping down from the 83/84 drop chute door and stepped on the wash pan causing the left foot to extend. The employee felt pain in the left ankle after stepping down. After medical evaluation it was determined that the left Achilles tendon was ruptured.

19 de mayo de 2026 MI · Metal/No metálico Encargado de mantenimiento, Mecánico, Reparador/Encargado de servicio, Calderero, Abastecedor de combustible, Técnico de llantas, Técnico de servicio en campo HERRAMIENTAS MANUALES (SIN MOTOR)
Tilden Mining Company L C · Golpeado contra un objeto fijo

Fabick CAT employee was working in the Cleveland Cliffs Mining Shop. The employee was working on a motor grader cylinder head, installing a fitting. The wrench slipped off and the employee's hand hit a flange, on the cylinder head, causing a small laceration on the top of EE's left hand.

18 de mayo de 2026 MI · Metal/No metálico Operario de servicios generales, Técnico de turno, Operador de camión de servicio/volteo MANEJO DE MATERIALES
Tilden Mining Company L C · Caída a la pasarela o superficie de trabajo

Employee was performing clean up duties in the induration thickener pump house. Employee pulled hose to go around corner when they slipped and fell causing pain in their left knee. Incident exacerbated a recent a non-occupational injury involving same knee. Employee fully accommodated within department since incident date. Employee received medical treatment 7-16-2026.

18 de mayo de 2026 MI · Metal/No metálico Encargado de mantenimiento, Mecánico, Reparador/Encargado de servicio, Calderero, Abastecedor de combustible, Técnico de llantas, Técnico de servicio en campo HERRAMIENTAS MANUALES (SIN MOTOR)
Tilden Mining Company L C · Atrapado en, bajo o entre un objeto en movimiento y uno fijo

Employee was removing valve from Tilden 1 #2 South deaerator line when their left hand was pinched between the valve and a handrail. The employee was wearing gloves at the time of incident and sustained a laceration to their left hand. Employee was transferred to local ED for evaluation and received medical treatment (7 sutures) and returned to work.

13 de mayo de 2026 MI · Metal/No metálico Encargado de mantenimiento, Mecánico, Reparador/Encargado de servicio, Calderero, Abastecedor de combustible, Técnico de llantas, Técnico de servicio en campo HERRAMIENTAS MANUALES (SIN MOTOR)
Tilden Mining Company L C · Atrapado en, bajo o entre un objeto en movimiento y uno fijo

Employee was removing a fire water valve when the employee's left finger was pinched between the valve and the hand railing while lowering the valve with a chain hoist. Employee was transferred to local ED for imaging which revealed nondisplaced fracture to employee's left pinky finger. Employee was provided a splint for immobilization and protection and returned to work.

29 de abril de 2026 WV · Carbón Cargador frontal, Operador de pala-traílla, Operador de traílla, Cargador (payloader), Operador de equipo de traílla OTRO
Extra Energy, Inc. · Reacción corporal, no clasificada en otra parte

The employee bent forward and subsequently experienced pain and numbness in the lower back and legs.

23 de abril de 2026 MN · Metal/No metálico Ensayador, Geólogo, Metalurgista, Ingeniero, Gerencia de ingeniería OTRO
United Taconite LLC · Golpeado por objeto proyectado

While conducting tailings dam safety inspections, the wind increased, causing increasingly dusty conditions, resulting in dust getting into the employee's eye.

23 de abril de 2026 WV · Carbón Encargado de mantenimiento, Mecánico, Reparador/Encargado de servicio, Calderero, Abastecedor de combustible, Técnico de llantas, Técnico de servicio en campo HERRAMIENTAS MANUALES (SIN MOTOR)
Extra Energy, Inc. · Golpeado por... no clasificado en otra parte

Employee was using a pry bar to adjust hoist cylinder, when the bar slipped and struck EE's mouth and broke a tooth.

14 de abril de 2026 MI · Metal/No metálico Encargado de mantenimiento, Mecánico, Reparador/Encargado de servicio, Calderero, Abastecedor de combustible, Técnico de llantas, Técnico de servicio en campo MANEJO DE MATERIALES
Tilden Mining Company L C · Sobreesfuerzo, no clasificado en otra parte

Employee was installing a liner for the course ore feeder when the end of liner dropped and pulled the employee's right arm down and away from their body. The employee felt discomfort in right shoulder and returned to work. Employee worked full duty until receiving shoulder surgery on 8/10. Employee has a history of non-occupational right rotator cuff injury and repair.

1 de abril de 2026 MN · Metal/No metálico Encargado de mantenimiento, Mecánico, Reparador/Encargado de servicio, Calderero, Abastecedor de combustible, Técnico de llantas, Técnico de servicio en campo MAQUINARIA
United Taconite LLC · Golpeado por objeto que cae

EE was cutting piece of steel with 21" torch out of the stilling well in 4 Tails Hydro. EE cut from the bottom of seam leaving ~6" gap in middle, then cut seam from top down. The piece of steel shifted, broke off, and fell backwards over top of the rake making contact with EE left arm and face shield resulting in stitches to the nose.

31 de marzo de 2026 WV · Carbón Encargado de mantenimiento, Mecánico, Reparador/Encargado de servicio, Calderero, Abastecedor de combustible, Técnico de llantas, Técnico de servicio en campo HERRAMIENTAS MANUALES (SIN MOTOR)
Prime Processing, Inc. · Golpeado por... no clasificado en otra parte

Employee was using a pry bar when working on a bus, removing the transmission. The bar slipped and struck EE in the mouth, causing the tooth filling to fall out and broke part of the tooth.

16 de marzo de 2026 WV · Carbón Encargado de mantenimiento, Mecánico, Reparador/Encargado de servicio, Calderero, Abastecedor de combustible, Técnico de llantas, Técnico de servicio en campo TRANSPORTE SIN MOTOR
Prime Processing, Inc. · Atrapado en, bajo o entre un objeto en movimiento y uno fijo

Employee was moving a 15 Hp pump and caught EE's fingers between the wheel dolly and the pump. Employee finished EE's shift and decided to see Dr. the next shift, and returned to work EE's next shift after the Dr visit.

9 de marzo de 2026 VA · Carbón Encargado de mantenimiento, Mecánico, Reparador/Encargado de servicio, Calderero, Abastecedor de combustible, Técnico de llantas, Técnico de servicio en campo MANEJO DE MATERIALES
Extra Energy, Inc. · Golpeado por objeto que cae

Employee was assisting another employee in moving a mobile hose crimp machine when the machine became unstable and overturned, striking the injured in the left ankle resulting in a fracture to the area

6 de marzo de 2026 MI · Metal/No metálico Plomero, Tubero, Montador mecánico MANEJO DE MATERIALES
Tilden Mining Company L C · Atrapado en, bajo o entre un objeto en movimiento y uno fijo

While attempting to pull a support shaft out of a grate, the shaft shifted and caught employees hand between the shaft and grating.

5 de marzo de 2026 MN · Metal/No metálico Almacenista, Ensacador, Paletizador/Apilador, Encargado de almacén, Empacador, Fabricante, Operador de planta de lavado MANEJO DE MATERIALES
United Taconite LLC · Sobreesfuerzo, no clasificado en otra parte

EE was turning on stairs landing to go up the stairs on Pellet Plant line 1 carriage up towards balling drum. EE felt pain in the right knee. No slip-fall occurred.

6 de febrero de 2026 MI · Metal/No metálico Electricista, Liniero RESBALÓN O CAÍDA DE PERSONA
Tilden Mining Company L C · Caída a la pasarela o superficie de trabajo

An employee fell while walking. While attempting to catch themselves, they sustained lacerations to their left hand and chin.

29 de enero de 2026 MN · Metal/No metálico Encargado de mantenimiento, Mecánico, Reparador/Encargado de servicio, Calderero, Abastecedor de combustible, Técnico de llantas, Técnico de servicio en campo MANEJO DE MATERIALES
Northshore Mining Company · Sobreesfuerzo, no clasificado en otra parte

Technician has lower left side back pain that radiates to the hip that started after the 993K engine tune-up technician was trying to install the engine turn tool. the technician's body is in a awkward position with head tilted and arms up against the engine block while on a 2 step ladder. After trying first aid, EE finally went to the clinic on 2-9-26.

25 de enero de 2026 MI · Metal/No metálico Encargado de mantenimiento, Mecánico, Reparador/Encargado de servicio, Calderero, Abastecedor de combustible, Técnico de llantas, Técnico de servicio en campo MANEJO DE MATERIALES
Tilden Mining Company L C · Atrapado en, bajo o entre un objeto en movimiento y uno fijo

An employee positioning a used return roller for a conveyor pinched their left index finger, resulting in a laceration and sutures.

18 de enero de 2026 MN · Metal/No metálico ATRAPAMIENTO
United Taconite LLC · Tipo de accidente, sin lesiones

EE entered into Otis freight elevator to get to another floor in the Pellet Plant while performing operational rounds. Elevator stopped operating. While on the phone with the MSHA OneCall, elevator technician arrived onsite & EE was able to exit the elevator. No injury to employee.

15 de enero de 2026 WV · Carbón Soldador (fuera de taller) HERRAMIENTAS MANUALES (SIN MOTOR)
Extra Energy, Inc. · Golpeado por objeto proyectado

Employee was using a sledgehammer to remove a tooth from a spare bucket. EE was struck by a small piece of metal, and it took stitches to close the wound.

14 de enero de 2026 WV · Carbón Electricista, Liniero MANEJO DE MATERIALES
Twin State Mining, Inc. · Sobreesfuerzo, no clasificado en otra parte

Employee was carrying parts, when EE's right foot got stuck in the mud and EE felt pain in EE's lower back.

13 de enero de 2026 MN · Metal/No metálico Plomero, Tubero, Montador mecánico PISAR O ARRODILLARSE SOBRE UN OBJETO
United Taconite LLC · Golpeado contra un objeto fijo

Worker stepped off a bridge while exiting the cooler and landed on a coiled 1.5-inch water hose located at the base of the bridge. Worker's right ankle rolled, resulting in a same-level fall. Worker did not believe first aid was necessary and completed EE's shift. Following day, increased pain in the right ankle led the worker to report the incident to the safety department.

9 de enero de 2026 MI · Metal/No metálico Encargado de mantenimiento, Mecánico, Reparador/Encargado de servicio, Calderero, Abastecedor de combustible, Técnico de llantas, Técnico de servicio en campo HERRAMIENTAS MANUALES (SIN MOTOR)
Tilden Mining Company L C · Sobreesfuerzo al jalar o empujar objetos

An employee experienced an incident while using a ratchet that became increasingly difficult to turn. During this process, the employee felt a pop in their right bicep. Following the incident, the employee was evaluated and was returned to work within their job class. However, the employee is now scheduled for surgical repair, which triggered reportability.

27 de diciembre de 2025 MN · Metal/No metálico Encargado de mantenimiento, Mecánico, Reparador/Encargado de servicio, Calderero, Abastecedor de combustible, Técnico de llantas, Técnico de servicio en campo RESBALÓN O CAÍDA DE PERSONA
United Taconite LLC · Caída desde una máquina

EE was exiting a Broderson mobile crane and caught their foot on the bottom edge of the Broderson doorway. The EE tripped and fell approximately 18-20 inches striking their left knee on the ground. The fall caused a minor scrape to their left knee, at a follow up appointment on 1/6/2026 the diagnosis changed to a closed nondisplaced transverse fracture of left patella.

29 de noviembre de 2025 MI · Metal/No metálico Operador de pala de carbón/mineral, Paleador, Operador de pala mecánica OTRO
Tilden Mining Company L C · NEC (no clasificado en otra parte)

Employee experienced a presumed personal medical emergency at the start of their shift resulting in cardiac arrest. Emergency services responded, however, resuscitation efforts were unsuccessful.

27 de noviembre de 2025 MI · Metal/No metálico Operador de pala de carbón/mineral, Paleador, Operador de pala mecánica RESBALÓN O CAÍDA DE PERSONA
Tilden Mining Company L C · Caída a la pasarela o superficie de trabajo

Employee arrived to work for the start of day shift. On their way into the truck shop from their personal vehicle, the employee slipped and fell on ice in the parking lot and broke their hip. Employee was transported to the hospital for medical treatment.

11 de noviembre de 2025 MI · Metal/No metálico Electricista, Liniero MANEJO DE MATERIALES
Tilden Mining Company L C · Sobreesfuerzo al jalar o empujar objetos

Employee was making a shovel cable connection when the cable rolled, pulling the employee's left arm forward. The employee experienced left arm pain and was evaluated at the local ED where images revealed an injury to their left bicep. The employee was prescribed work restrictions and is being accommodated.

3 de noviembre de 2025 MI · Metal/No metálico Encargado/operador de trituradora, Operador/trabajador de alimentador de bandeja MANEJO DE MATERIALES
Tilden Mining Company L C · Caída sobre o contra objetos

Employee was hosing in the crusher bowl when the employee tripped and fell landing on their left knee. Employee continued to work and felt something running down their leg when they observed a cut below the left knee. Employee was evaluated at the ER and received medical treatment (stitches).

14 de octubre de 2025 MN · Metal/No metálico Encargado de mantenimiento, Mecánico, Reparador/Encargado de servicio, Calderero, Abastecedor de combustible, Técnico de llantas, Técnico de servicio en campo HERRAMIENTAS MANUALES (SIN MOTOR)
United Taconite LLC · Sobreesfuerzo, no clasificado en otra parte

MMG's were removing the 5B rougher drum in the east side of the Concentrator to repair the tub. They used OH crane to remove drum to set the magnetic rougher drum on ball mill floor cover. The cover became stuck to bottom of drum. MMG jumped on 5ft pry bar placed between cover & drum (@ angle ~4-5" from ground), when cover released, EE injured right foot.

9 de octubre de 2025 MI · Metal/No metálico ATRAPAMIENTO
Tilden Mining Company L C · Tipo de accidente, sin lesiones

A single miner was involved in an elevator entrapment when an elevator malfunction occurred. Miner was safely removed and the elevator was repaired, inspected and returned to service.

2 de octubre de 2025 MN · Metal/No metálico Encargado de mantenimiento, Mecánico, Reparador/Encargado de servicio, Calderero, Abastecedor de combustible, Técnico de llantas, Técnico de servicio en campo MAQUINARIA
Northshore Mining Company · Atrapado en, bajo o entre un objeto en movimiento y uno fijo

The employee fractured the right thumb when it got pinched between two cables while using the crane and wrecking ball to scale down the west car dump pocket. The cable got hung up on a protruding stud and the employee attempted to move cable. The employee was wearing leather gloves at the time.

15 de septiembre de 2025 MN · Metal/No metálico Electricista, Liniero HERRAMIENTAS MANUALES (SIN MOTOR)
United Taconite LLC · Golpeado por... no clasificado en otra parte

Employee was using a utility knife to cut zip ties when they slipped and cut their right thumb which required sutures.

12 de septiembre de 2025 MI · Metal/No metálico INCENDIO
Tilden Mining Company L C · Tipo de accidente, sin lesiones

A fire occurred on a Komatsu 930E Surface Mining truck. The area was secured to prevent harm from potential hazards for the duration of the exposure. External fire response agencies were immediately contacted and extinguished the fire when conditions allowed.

5 de septiembre de 2025 MI · Metal/No metálico Encargado de mantenimiento, Mecánico, Reparador/Encargado de servicio, Calderero, Abastecedor de combustible, Técnico de llantas, Técnico de servicio en campo HERRAMIENTAS MANUALES (SIN MOTOR)
Tilden Mining Company L C · Golpeado por objeto proyectado

Employee was removing hardware from shovel dipper using a hammer when a piece of the hammer head broke off striking the employee in the left glute. The employee was seen in the ED where they received medical treatment and returned to work.

28 de agosto de 2025 MN · Metal/No metálico Encargado de mantenimiento, Mecánico, Reparador/Encargado de servicio, Calderero, Abastecedor de combustible, Técnico de llantas, Técnico de servicio en campo RESBALÓN O CAÍDA DE PERSONA
United Taconite LLC · Sobreesfuerzo, no clasificado en otra parte

Employee was walking outside of the unload pocket when they stepped into a wash-out injuring their lower back.

26 de agosto de 2025 MI · Metal/No metálico Almacenista, Ensacador, Paletizador/Apilador, Encargado de almacén, Empacador, Fabricante, Operador de planta de lavado MANEJO DE MATERIALES
Tilden Mining Company L C · Atrapado en, bajo o entre un objeto en movimiento y uno fijo

An employee attempting to clear a jammed chain for a chain fall sustained a fracture to their left index finger.

21 de agosto de 2025 MI · Metal/No metálico Encargado de mantenimiento, Mecánico, Reparador/Encargado de servicio, Calderero, Abastecedor de combustible, Técnico de llantas, Técnico de servicio en campo MAQUINARIA
Tilden Mining Company L C · Atrapado en, bajo o entre un objeto en movimiento y uno fijo

While positioning a pinion for install for the Pebble Mill, an employee's finger was pinched between the pinion and a liner bolt on the Pebble Mill. The employee sustained a laceration to their left index finger

15 de agosto de 2025 MN · Metal/No metálico Plomero, Tubero, Montador mecánico MANEJO DE MATERIALES
United Taconite LLC · Atrapado en, bajo o entre un objeto en movimiento y uno fijo

Worker put left index finger in between wheel and steel on cooler resulting in a contusion.

29 de julio de 2025 MN · Metal/No metálico Encargado de mantenimiento, Mecánico, Reparador/Encargado de servicio, Calderero, Abastecedor de combustible, Técnico de llantas, Técnico de servicio en campo HERRAMIENTAS MANUALES (SIN MOTOR)
United Taconite LLC · Golpeado por objeto proyectado

Employee was using brass punch to remove rod screen arm bearing. During this activity a piece of the punch broke off hitting employee's tooth. The employee did not visit a dental office until 9/10/25, and at which time, the tooth was repaired. The office visit summary wasn't received until 9/16/2025

23 de julio de 2025 MI · Metal/No metálico Encargado de mantenimiento, Mecánico, Reparador/Encargado de servicio, Calderero, Abastecedor de combustible, Técnico de llantas, Técnico de servicio en campo MANEJO DE MATERIALES
Tilden Mining Company L C · Sobreesfuerzo, no clasificado en otra parte

Employee sustained and unknown injury to the left forearm while manipulating a lifter bar from the inside of the #1 Balling Mill.

9 de julio de 2025 MN · Metal/No metálico Encargado de mantenimiento, Mecánico, Reparador/Encargado de servicio, Calderero, Abastecedor de combustible, Técnico de llantas, Técnico de servicio en campo MANEJO DE MATERIALES
United Taconite LLC · Golpeado por... no clasificado en otra parte

Employees were positioning a roll crusher roller when the load shifted causing the roller to strike the injured employee's right foot resulting in three broken bones.

23 de junio de 2025 MN · Metal/No metálico Encargado de mantenimiento, Mecánico, Reparador/Encargado de servicio, Calderero, Abastecedor de combustible, Técnico de llantas, Técnico de servicio en campo TRANSPORTE SIN MOTOR
United Taconite LLC · Golpeado contra un objeto en movimiento

Employee was pushing a 55 gallon grease drum with a drum cart when the tire struck a bolt in the grating causing the employee to hit their ribs on the cart handle. The employee was evaluated on June 23rd and returned to work without restrictions. The employee was seen again on June 27th and was then placed on restrictions as a result of the injury.

3 de junio de 2025 MI · Metal/No metálico Encargado de mantenimiento, Mecánico, Reparador/Encargado de servicio, Calderero, Abastecedor de combustible, Técnico de llantas, Técnico de servicio en campo MANEJO DE MATERIALES
Tilden Mining Company L C · Atrapado en, bajo o entre un objeto en movimiento y uno fijo

While moving a troughing roller frame assembly on 10 Conveyor, Line 3 in the Tilden plant, an employee pinched left thumb resulting in a laceration requiring 2 sutures.

Mostrando 50 de 2,645