Mining Incidents

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Cada lesión y muerte que la MSHA tiene registrada. Filtra por estado, año, sector, clasificación, experiencia o cualquier palabra clave de la narrativa del investigador.

Incidentes totales
273,095
De los cuales mortales
1,202
Años en el registro
2000–2026
Clasificaciones
20
Filtros
Período
Experiencia al momento del incidente

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El registro

219 registros en total

Mostrando 50 de 219
6 de febrero de 2026 AZ · Metal/No metálico Obrero, Herrero, Cuadrilla, Mensajero de repuestos, Peón, Recolector, Operario de mina RESBALÓN O CAÍDA DE PERSONA
Pinto Valley Mining Corp. · Caída desde una máquina

Mine operator twisted ankle while exiting a transport van. Medical examination assigned work restrictions. Operator returned to work next shift but declined to perform restricted duties. Operator reports ongoing physical therapy for injury and has not returned to site in any capacity.

25 de diciembre de 2025 AZ · Metal/No metálico Obrero, Herrero, Cuadrilla, Mensajero de repuestos, Peón, Recolector, Operario de mina GOLPEAR O CHOCAR
Pinto Valley Mining Corp. · Golpeado contra un objeto fijo

Employee was stepping over a pipe when EE struck EE's right knee on the flange connection and cut through EE's pants, cutting EE's knee.

19 de diciembre de 2025 AZ · Metal/No metálico Capataz de planta de preparación, Supervisor, Supervisor de planta de molienda, Supervisor de horno MANEJO DE MATERIALES
Pinto Valley Mining Corp. · Atrapado en, bajo o entre un objeto en movimiento y uno fijo

Two employees were working together to clean up some using a forklift to maneuver drill steels. The employee on the ground had their hand on top of a drill steel when another shifted and moved towards the other steel catching their finger between the two drill steels and crushing it.

2 de diciembre de 2025 AZ · Metal/No metálico Obrero, Herrero, Cuadrilla, Mensajero de repuestos, Peón, Recolector, Operario de mina RESBALÓN O CAÍDA DE PERSONA
Pinto Valley Mining Corp. · Sobreesfuerzo, no clasificado en otra parte

Operator was walking on uneven ground and felt pain in their knee. After evaluation employee was placed out of work by the medical provider beginning on 12/10/2025.

1 de diciembre de 2025 AZ · 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
Pinto Valley Mining Corp. · Atrapado en, bajo o entre un objeto en movimiento y uno fijo

A Mobile Maintenance Mechanic was removing cutting edges off of a forklift, as they set it down to flip it over their finger got caught between the cutting edge and corner of forklift smashing their finger, employee received sutures to close wound.

1 de diciembre de 2025 AZ · 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
Pinto Valley Mining Corp. · Atrapado en, bajo o entre un objeto en movimiento y uno fijo

Mechanic was moving a loader cutting edge from a pallet onto the forks of a forklift and when dropping it onto the fork EE's finger was caught smashing EE's right index finger and causing a laceration which required sutures.

17 de octubre de 2025 AZ · Metal/No metálico Obrero, Herrero, Cuadrilla, Mensajero de repuestos, Peón, Recolector, Operario de mina RESBALÓN O CAÍDA DE PERSONA
Pinto Valley Mining Corp. · Caída desde una máquina

A Haul Truck Operator was climbing from truck to the ground using the handrails and 3-step boarding ladder when they fell from the second step to the ground. They were transported to the hospital for evaluation and was placed out of work for a suspected concussion. Their first shift of lost time was 10/19/2025.

1 de octubre de 2025 AZ · 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
Pinto Valley Mining Corp. · Caída desde andamios, pasarelas, plataformas

The victim was preparing the area to lower a vulcanizing hot press down to the lower level by removing grates on the 2nd floor of the number 2 ball mill feeder belt. In the process, the victim, who was not wearing fall protection, fell 10 feet to the lower level.

27 de septiembre de 2025 AZ · Metal/No metálico Minero, Prospector, no clasificado en otra parte HERRAMIENTAS MANUALES (SIN MOTOR)
Pinto Valley Mining Corp. · Golpeado por... no clasificado en otra parte

Employee was cutting flex using a utility knife. Employees knee slipped causing them to make contact with upper right knee, causing about a 1inch laceration.

17 de septiembre de 2025 AZ · 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)
Pinto Valley Mining Corp. · Golpeado por... no clasificado en otra parte

A maintenance mechanic was inside the discharge chute of Ball Mill #5 and was using a 12-pound sledgehammer to break a chute liner loose when EE's footing slipped mid swing and the hammer hit EE's right knee causing a chip fracture.

11 de septiembre de 2025 AZ · Metal/No metálico Engrasador, Engrasador, Aceitero, Lubricador, Aceitero de dragalina RESBALÓN O CAÍDA DE PERSONA
Pinto Valley Mining Corp. · Sobreesfuerzo, no clasificado en otra parte

A Lube Technician was dismounting a dozer in the pit after servicing it, when stepping down they felt pain in their ankle and felt a pop. EE was sent to a provider for evaluation on 09/11/2025 and was diagnosed with a sprain injury and placed on crutches, first day of lost time was 09/12/2025.

3 de septiembre de 2025 AZ · Metal/No metálico Plomero, Tubero, Montador mecánico RESBALÓN O CAÍDA DE PERSONA
Pinto Valley Mining Corp. · Caída sobre o contra objetos

A mechanic was stepping onto a barge from the ground when their muddy rubber boots caused them to lose footing and slip and caught themselves by grabbing the handrail and hurting their right shoulder.

25 de agosto de 2025 AZ · Metal/No metálico Cargador frontal, Operador de pala-traílla, Operador de traílla, Cargador (payloader), Operador de equipo de traílla PISAR O ARRODILLARSE SOBRE UN OBJETO
Pinto Valley Mining Corp. · Golpeado contra un objeto fijo

A production loader operator was coming off the boarding ladder of the loader when EE stepped on a rock and felt pain in EE's leg. On evaluation EE was diagnosed with a muscle strain and issued restricted duty, EE's first shift of restricted duty was 09/05/2025.

24 de agosto de 2025 AZ · Metal/No metálico Conductor de camión de acarreo/fuera de carretera/carbón/mineral/mina/cantera/roca/llanta neumática, Conductor de camión de transporte OTRO
Pinto Valley Mining Corp. · Absorción de radiaciones, cáusticos, sustancias tóxicas y nocivas

A haul truck operator noticed redness and swelling on EE's forearm assumed to be from an insect bite or sting, on evaluation EE was referred to medical evaluation for a possible allergic reaction. EE was was diagnosed with an acute, localized reaction and prescribed a steroid and light duty for the course of medication.

17 de julio de 2025 AZ · Metal/No metálico Conductor de camión de acarreo/fuera de carretera/carbón/mineral/mina/cantera/roca/llanta neumática, Conductor de camión de transporte MANEJO DE MATERIALES
Pinto Valley Mining Corp. · Golpeado por objeto proyectado

THE DRIVER WAS HAVING TROUBLE REMOVING THE HOSE AND THEY PULLED ON THE HOSE, THAT WAS WHEN THE HOSE WENT STRAIGHT TO THEIR BOTTOM LIP, IT CUT BOTTOM LIP, PUSHING THE BOTTOM TOOTH INSIDE, CAUSING BLEEDING AND PAIN.

12 de julio de 2025 AZ · Metal/No metálico Obrero, Herrero, Cuadrilla, Mensajero de repuestos, Peón, Recolector, Operario de mina MATERIALES QUE CAEN/DESLIZAN/RUEDAN
Pinto Valley Mining Corp. · Golpeado por objeto que cae

While waiting for the shift to begin the employee sat in a chair next to a cork board mounted on a wall. The cork board fell and struck the employee on the left shoulder.

26 de junio de 2025 AZ · Metal/No metálico Encargado de mantenimiento, Mecánico, Reparador/Encargado de servicio, Calderero, Abastecedor de combustible, Técnico de llantas, Técnico de servicio en campo TRANSPORTE MOTORIZADO
Pinto Valley Mining Corp. · Golpeado por objeto que cae

Employee was replacing a drive sprocket on a excavator. While attempting to install the sprocket fell off of the forklift and landed on ankle. Took employee to the emergency room and had x rays taken. Results were no broken bones or torn ligaments. Ankle is fine just some swelling and bruising.

14 de junio de 2025 AZ · 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
Pinto Valley Mining Corp. · Rozado o abrasionado

While waiting for shift to start employee was rubbing eyes when they felt a sharp pain in their eye after touching welding jacket. Employee was seen at the ER where a foreign object was removed from their eye.

11 de junio de 2025 AZ · Metal/No metálico Obrero, Herrero, Cuadrilla, Mensajero de repuestos, Peón, Recolector, Operario de mina MANEJO DE MATERIALES
Pinto Valley Mining Corp. · Sobreesfuerzo, no clasificado en otra parte

As The operator was dismounting the haul truck, right hand stuck to the handrail as their foot reached the ground. At that time they felt a sharp pain from the front of right shoulder. Issued 2 lb lift restriction, no driving, no operating equipment, no climbing ladders. Began restricted duty on 06/13/2025.

4 de junio de 2025 AZ · Metal/No metálico Obrero, Herrero, Cuadrilla, Mensajero de repuestos, Peón, Recolector, Operario de mina MAQUINARIA
Pinto Valley Mining Corp. · Golpeado contra un objeto en movimiento

Operator of dozer was starting a new slot and as the material fall away ahead of the blade, the dozer operator quickly reversed and tracked over the previous slot embankment edge. The dozer laid over onto its left side, operator was wearing their seatbelt and was able to self-extricate. Operator was then sent for evaluation at an off-site clinic where they were issued restrictions.

19 de mayo de 2025 AZ · Metal/No metálico Ayudante de mecánico MAQUINARIA
Pinto Valley Mining Corp. · Golpeado por... no clasificado en otra parte

Employee was using a 6" grinder with a cut off wheel cutting flat plate on a set of stands when the grinder grabbed and kicked back toward the individual making contact with EE's left mid to upper thigh resulting in a laceration and 11 stitches.

29 de abril de 2025 AZ · Metal/No metálico Oficinista, Controlador de tiempo, Trabajador de oficina, Director de ventas RESBALÓN O CAÍDA DE PERSONA
Pinto Valley Mining Corp. · Caída a la pasarela o superficie de trabajo

Employee was walking from the Main Gate to the Administration building and there was a pickup next to the gate, they walked around the pickup and turned to talk to the driver. As they turned back to continue walking, they stepped into a dip in the pavement, twisted an ankle, and fell resulting in an ankle fracture.

23 de abril de 2025 AZ · Metal/No metálico Obrero, Herrero, Cuadrilla, Mensajero de repuestos, Peón, Recolector, Operario de mina MANEJO DE MATERIALES
Pinto Valley Mining Corp. · Sobreesfuerzo al jalar o empujar objetos

Operator went to fuel island and the pump 2 hose had been rolled back up. In the process of pulling hose back to the east side of fuel island, operator went to get more hose out of reel and in doing so strained their back as they were turning their body. First missed shift was 04/25/2025.

21 de abril de 2025 AZ · Metal/No metálico Operador de perforadora TRANSPORTE MOTORIZADO
Pinto Valley Mining Corp. · Golpeado contra un objeto en movimiento

Operator of drill 557 was leaving tie down attempting to go down ramp to Castle dome pit, during that walk Haul truck 531 was attempting to pass drill, When haul truck attempted to pass it struck rear of drill mast causing damage to both and injuring the drill operator. First missed shift was 05/30/2025.

10 de abril de 2025 AZ · 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
Pinto Valley Mining Corp. · Golpeado contra un objeto fijo

Employee was attempting to retrieve tools from the back of employee's pickup and cut right hand on an exposed, sharp, piece of metal located at the top of the tailgate. Employee received a cut to the top of right hand above the thumb which required 5 sutures.

21 de marzo de 2025 AZ · 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)
Pinto Valley Mining Corp. · Golpeado por objeto proyectado

While removing the wear caps on a loader bucket, they struck the cap with a hammer which caused a metal fragment to fly off and embed in this left hand between the thumb and index fingers through a leather glove and the embedded metal had to be surgically removed. First missed shift occurred on 04/02/2025.

11 de marzo de 2025 AZ · Metal/No metálico Obrero, Herrero, Cuadrilla, Mensajero de repuestos, Peón, Recolector, Operario de mina MAQUINARIA
Pinto Valley Mining Corp. · Golpeado contra un objeto en movimiento

Employee was operating a haul truck and was being loaded by the production loader and felt some discomfort in their back, the employee was reassigned to a different loading unit and finished the shift but after leaving the following morning, called their Supervisor and reported that they needed to visit the ER. The restrictions would not allow return to work for the next shift.

10 de febrero de 2025 AZ · Metal/No metálico Operador de bulldozer, Operador universal, Operador de equipo pesado, Ingeniero operador MAQUINARIA
Pinto Valley Mining Corp. · Golpeado contra un objeto en movimiento

Employee was backing a dozer on the main dump and contacted a rock with the back of the dozer, this caused a sudden stop which jarred EE and caused neck pain. First day of work missed 02/19/2025.

27 de enero de 2025 AZ · Metal/No metálico Minero, Prospector, no clasificado en otra parte PISAR O ARRODILLARSE SOBRE UN OBJETO
Pinto Valley Mining Corp. · Golpeado contra un objeto fijo

As the employee was dismounting the haul truck, EE stepped off the last rung of the ladder and stepped on an unseen small rock and rolled EE's knee inward. First day of missed work was 02/06/2025, following revised restrictions from a follow-up visit.

20 de enero de 2025 AZ · Metal/No metálico Dinamitero, Disparador, Pegador de tiros, Trabajador de explosivos, Cuadrilla de pólvora MANEJO DE MATERIALES
Pinto Valley Mining Corp. · Golpeado por... no clasificado en otra parte

Employee was priming holes, as employee moved to push wire down the lath / stake a splinter came from the wood and entered employee's hand between the thumb and pointer finger, it then pushed back into the back of the hand.

15 de diciembre de 2024 AZ · Metal/No metálico Encargado de mantenimiento, Mecánico, Reparador/Encargado de servicio, Calderero, Abastecedor de combustible, Técnico de llantas, Técnico de servicio en campo MAQUINARIA
Pinto Valley Mining Corp. · Golpeado por... no clasificado en otra parte

Employee was cutting a bolt off with a DeWalt portable bandsaw. When the saw cut through the bolt, it dropped down coming into contact with the left thumb causing a laceration.

14 de diciembre de 2024 AZ · Metal/No metálico Encargado de mantenimiento, Mecánico, Reparador/Encargado de servicio, Calderero, Abastecedor de combustible, Técnico de llantas, Técnico de servicio en campo MAQUINARIA
Pinto Valley Mining Corp. · Golpeado por... no clasificado en otra parte

While installing Feed pipe to the #2 skid at TSF4 an excavator was being used to position the pipe in place. With the stored energy left in the pipe it swung back approximately 10 feet striking the employee in the lower right leg.

1 de noviembre de 2024 AZ · Metal/No metálico Minero, Prospector, no clasificado en otra parte HERRAMIENTAS MANUALES (SIN MOTOR)
Pinto Valley Mining Corp. · Atrapado en, bajo o entre un objeto en movimiento y uno fijo

Employee was helping to adjust the gap on Crusher #5 using a hydraulic ram. When the ram began to retract, it slipped off of the crusher tooth and the employee grabbed it, crushing their Right ring and pinky finger between the ram body and head.

13 de octubre de 2024 AZ · 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
Pinto Valley Mining Corp. · Atrapado en, bajo o entre un objeto en movimiento y uno fijo

Maintenance employee was placing a training idler onto a conveyor cartridge that was being rebuilt. While placing the idler into the frame, it shifted catching employee's pinky finger on left hand between the idler and frame.

13 de octubre de 2024 AZ · 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
Pinto Valley Mining Corp. · Golpeado contra un objeto fijo

Maintenance employee was working to install a bearing on a conveyor pulley and cut the second knuckle on EE's right hand middle finger.

22 de septiembre de 2024 AZ · 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
Pinto Valley Mining Corp. · Golpeado por objeto proyectado

Employee was removing an inline valve on the tailing pump discharge line and when the last bolt was removed, the valve shifted releasing pressurized tailings slurry which got in employee's face/eyes.

20 de septiembre de 2024 AZ · 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)
Pinto Valley Mining Corp. · Sobreesfuerzo al jalar o empujar objetos

EE was tightening bolts on a rebuilt pump when EE felt a pain in EE's back.

23 de agosto de 2024 AZ · Metal/No metálico Almacenista, Ensacador, Paletizador/Apilador, Encargado de almacén, Empacador, Fabricante, Operador de planta de lavado RESBALÓN O CAÍDA DE PERSONA
Pinto Valley Mining Corp. · Caída sobre o contra objetos

Employee was removing brush and weeds while standing on a pallet and slipped causing EE to fall to EE's knee. New restrictions issued on 10/14/2024, first missed shift is 10/16/2024.

6 de agosto de 2024 AZ · Metal/No metálico Encargado de mantenimiento, Mecánico, Reparador/Encargado de servicio, Calderero, Abastecedor de combustible, Técnico de llantas, Técnico de servicio en campo MAQUINARIA
Pinto Valley Mining Corp. · Golpeado por... no clasificado en otra parte

Employee was loosening a bolt with an impact gun and had hand on the socket while activating the impact when a sliver of steel caught EE's finger causing a laceration.

2 de agosto de 2024 AZ · Metal/No metálico Minero, Prospector, no clasificado en otra parte RESBALÓN O CAÍDA DE PERSONA
Pinto Valley Mining Corp. · Caída desde una máquina

Employee was boarding employee's haul truck and for an unknown reason, chose to utilize the emergency egress ladder rather than the normal boarding ladder/stairs. EE reached the third rung from the top when EE fell approximately 11 feet to the ground. EE received a head laceration, fractured right thumb, fractured collarbone, and fractured C6 lamina.

27 de julio de 2024 AZ · Metal/No metálico Operador de grúa, Operador de equipo móvil (MEO), Operador de dragalina, Operador de bola de demolición, Aparejador RESBALÓN O CAÍDA DE PERSONA
Pinto Valley Mining Corp. · Sobreesfuerzo, no clasificado en otra parte

Employee was climbing Scaffolding felt a pop and sharp pain in the left knee. Employee was diagnosed at medical facility with strain/sprain to the knee. Was referred to physician for further evaluation.

4 de julio de 2024 AZ · Metal/No metálico Minero, Prospector, no clasificado en otra parte MANEJO DE MATERIALES
Pinto Valley Mining Corp. · Sobreesfuerzo, no clasificado en otra parte

Employee reported back strain after climbing the boarding ladder/stairs of employee's haul truck. Pain reported the following day on 07/05/2024. Employee issued restrictions of no driving, stairs, or uneven ground by medical provider.

18 de junio de 2024 AZ · 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
Pinto Valley Mining Corp. · Atrapado en, bajo o entre un objeto en movimiento y uno fijo

Tire technician was removing a lock ring from a haul truck tire when the lock ring pinched EE's fingertip. *EE was diagnosed with a secondary infection due to improper wound care during a follow-up visit on 8/5/24 resulting in restricted duty work beginning 08/05/2024. Restrictions listed as wear splint, keep hand clean/dry, no lifting/push/pull over 10 pounds.

15 de abril de 2024 AZ · Metal/No metálico Almacenista, Ensacador, Paletizador/Apilador, Encargado de almacén, Empacador, Fabricante, Operador de planta de lavado RESBALÓN O CAÍDA DE PERSONA
Pinto Valley Mining Corp. · Caída sobre o contra objetos

While operator was going to move plastic pallet from table to set up for next day starter sheets as operator was moving the pallet it slid of table causing employee to lose balance falling back and hitting lower left triceps, causing a laceration requiring sutures, and a bruise and swelling on elbow area.

12 de abril de 2024 AZ · Metal/No metálico Almacenista, Ensacador, Paletizador/Apilador, Encargado de almacén, Empacador, Fabricante, Operador de planta de lavado MANEJO DE MATERIALES
Pinto Valley Mining Corp. · Sobreesfuerzo al levantar objetos

Employee was harvesting cathodes in the tank house and had a dropped sheet inside of the cell. While trying to fish the sheet out with a handled hook, EE pulled to lift the sheet and it snagged on the side and dropped off the hook and felt a pull in EE's back and radiating down left leg. Employee was given restrictions of 5 lb lifting, no stairs, no squatting.

5 de abril de 2024 AZ · Metal/No metálico Minero, Prospector, no clasificado en otra parte EXPLOSIÓN DE RECIPIENTES A PRESIÓN
Pinto Valley Mining Corp. · Absorción de radiaciones, cáusticos, sustancias tóxicas y nocivas

Employee was operating a road grader and noticed the transmission was not working correctly. Operator was inspecting for leaks, when they opened the engine compartment door the transmission fluid cap popped off causing them to be splashed with oil which got in their eyes.

7 de marzo de 2024 AZ · Metal/No metálico Encargado de mantenimiento, Mecánico, Reparador/Encargado de servicio, Calderero, Abastecedor de combustible, Técnico de llantas, Técnico de servicio en campo PISAR O ARRODILLARSE SOBRE UN OBJETO
Pinto Valley Mining Corp. · Caída sobre o contra objetos

Employee was performing semi annual service an HT518, was headed to back of the motor to cut zip ties on the detection line after stepped on tubing, foot slipped and worker's leg caught a bracket which cut calf on right leg.

30 de diciembre de 2023 AZ · Metal/No metálico Almacenista, Ensacador, Paletizador/Apilador, Encargado de almacén, Empacador, Fabricante, Operador de planta de lavado MANEJO DE MATERIALES
Pinto Valley Mining Corp. · Atrapado en, bajo o entre un objeto en movimiento y uno fijo

Moving material to clear belt, smashed fingers on right hand.

Mostrando 50 de 219