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

5,169 registros en total

Mostrando 50 de 5,169
20 de mayo de 2026 AZ · Metal/No metálico Obrero, Herrero, Cuadrilla, Mensajero de repuestos, Peón, Recolector, Operario de mina RESBALÓN O CAÍDA DE PERSONA
Freeport-McMoRan Sierrita Ops. · Caída a la pasarela o superficie de trabajo

The employee met with supervisors in a parking lot on the east side of the building. After the conversation, EE turned to walk back to the office and tripped over a wheel chock (angle iron) because EE did not fully clear it. EE fell onto EE's right knee and elbow. EE was wearing steel-toe boots, and no other PPE was involved.

19 de mayo de 2026 NM · Metal/No metálico Soldador (fuera de taller) PISAR O ARRODILLARSE SOBRE UN OBJETO
Freeport-McMoRan Chino Mines Company · Golpeado contra un objeto fijo

Employee was standing next to wrecker trailer and reached up on the trailer to retrieve EE's earmuffs. When EE stepped back, EE stepped on the welder power plug connection, twisting EE's knee. EE was taken to the ER and given restrictions that cannot be accommodated at this time. Currently ONGOING.

14 de mayo de 2026 CO · Metal/No metálico Operador de bulldozer, Operador universal, Operador de equipo pesado, Ingeniero operador MAQUINARIA
Climax Molybdenum Company · Golpeado contra un objeto en movimiento

pushing material with a rubber tire dozer was backing up and ran over a rock causing machine to bounce and cause back strain.

12 de mayo de 2026 NM · 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
Freeport-McMoRan Tyrone Inc · Sobreesfuerzo al levantar objetos

Employees were pulling a vertical turbine pump, had placed a joint of column pipe on lay down timbers. As the pipe reached the last timber, it was slightly higher, so employee attempted to lift the pipe and exacerbated a recently repaired hernia. Surgical repair slated for 05/21/26. Currently ONGOING.

7 de mayo de 2026 AZ · Metal/No metálico Dinamitero, Disparador, Pegador de tiros, Trabajador de explosivos, Cuadrilla de pólvora TRASTORNOS (TRAUMA REPETIDO)
Freeport-McMoRan Bagdad Inc · NEC (no clasificado en otra parte)

Employee had a hearing evaluation at Gila Health Resources on 5/7/2026 in follow up to concerns noted at EE's annual medical monitoring exam. Diagnosis: Left ear: hearing loss and STS despite wearing PPE for hearing. "Last scheduled work date before evaluation 5/6/2026 at 4:56 AM. Released to work with no restrictions.

7 de mayo de 2026 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
Freeport-McMoRan Morenci Inc. · Atrapado en, bajo o entre un objeto en movimiento y uno fijo

A Mill Diagnostic mechanic was guiding a coupling guard into position using crane assistance. The mechanic attempted to lift the bottom edge of the guard to maneuver it over the adjustment bolt. The guard was set back down, the mechanic's left hand was still positioned underneath, resulting in the left index finger being caught and pinched between the adjustment bolt and the guard.

5 de mayo de 2026 AZ · Metal/No metálico Obrero, Herrero, Cuadrilla, Mensajero de repuestos, Peón, Recolector, Operario de mina MANEJO DE MATERIALES
Freeport-McMoRan Sierrita Ops. · Sobreesfuerzo, no clasificado en otra parte

Employee felt a groin strain while cleaning but delayed reporting it until the end of the shift when the pain persisted.

4 de mayo de 2026 AZ · Metal/No metálico Obrero, Herrero, Cuadrilla, Mensajero de repuestos, Peón, Recolector, Operario de mina MANEJO DE MATERIALES
Freeport-McMoRan Morenci Inc. · Sobreesfuerzo, no clasificado en otra parte

Employee was walking towards the centerline during shift change using the designated path to the ladder. As they were walking towards the ladder the employee noticed that the pathway sloughed causing the employees left leg to sink up to the knee. This position caused the employees ankle to experience discomfort. The employee went restricted duty 5/5/2026.

3 de mayo de 2026 AZ · Metal/No metálico Almacenista, Ensacador, Paletizador/Apilador, Encargado de almacén, Empacador, Fabricante, Operador de planta de lavado PISAR O ARRODILLARSE SOBRE UN OBJETO
Freeport-McMoRan Safford Inc · Golpeado contra un objeto fijo

Employee was picking up blanks in the cell rack and removing wooden blocks when employee descended from platform stepping onto wooden block on floor causing employee to fall same level and rolling EE's right ankle.

1 de mayo de 2026 CO · Metal/No metálico Conductor de camión de acarreo/fuera de carretera/carbón/mineral/mina/cantera/roca/llanta neumática, Conductor de camión de transporte RESBALÓN O CAÍDA DE PERSONA
Climax Molybdenum Company · Caída a la pasarela o superficie de trabajo

Skoria was placed in the employee parking lot around 4:30am. Pit operator employee slipped in the parking lot getting EE's work bag out of EE's car.

25 de abril de 2026 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
Freeport-McMoRan Morenci Inc. · Atrapado en, bajo o entre un objeto en movimiento y uno fijo

A Shovel/Drill employee was removing snubber pins to perform a re-shim of the snubber. While using a digging bar to drive out the pins, the pin suddenly released, causing the snubber to drop. This resulted in the employee's left pinky finger being pinched between the dipper bore and the digging bar. Employee was given restrictions on 4/25/2026.

24 de abril de 2026 AZ · Metal/No metálico Encargado de mantenimiento, Mecánico, Reparador/Encargado de servicio, Calderero, Abastecedor de combustible, Técnico de llantas, Técnico de servicio en campo GOLPEAR O CHOCAR
Freeport-McMoRan Sierrita Ops. · Golpeado contra un objeto fijo

Employee inspecting a hose stood up in a confined space and struck their hard hat on a frame causing their jaw to snap shut and chip a tooth with a minor gum laceration.

23 de abril de 2026 AZ · Metal/No metálico Conductor de camión de acarreo/fuera de carretera/carbón/mineral/mina/cantera/roca/llanta neumática, Conductor de camión de transporte TRANSPORTE MOTORIZADO
Freeport-McMoRan Safford Inc · Golpeado contra un objeto en movimiento

While backing up haul truck to shovel, employee had neck pain when the truck struck the shovel dipper which caused the contents to drop in truck bed.

22 de abril de 2026 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)
Freeport-McMoRan Morenci Inc. · Golpeado por... no clasificado en otra parte

Wrench struck safety glasses, employee suffered laceration to face that required stitches.

22 de abril de 2026 AZ · Metal/No metálico Encargado/operador de trituradora, Operador/trabajador de alimentador de bandeja RESBALÓN O CAÍDA DE PERSONA
Freeport-McMoRan Safford Inc · Caída a la pasarela o superficie de trabajo

Employee was moving vacuum hose, and it got caught causing EE to fall. EE had pain in EE's right knee which worsened on 04/24/2026.

22 de abril de 2026 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
Freeport-McMoRan Sierrita Ops. · Contacto con objetos o sustancias calientes

Employee used Brakleen to remove hydraulic oil from their hands; after doing so they took a smoke break causing burns to their hands.

21 de abril de 2026 NM · Metal/No metálico Operador de molino de bolas/barras/guijarros/manual/caliza/seco, Operador de rodillo MANEJO DE MATERIALES
Freeport-McMoRan Chino Mines Company · Sobreesfuerzo, no clasificado en otra parte

Employee was walking crouched down in a low overhead clearance area and felt a pop in EE's lower back, followed by pain. EE was taken to the clinic, given work restrictions the company is accommodating. CURRENTLY ONGOING

20 de abril de 2026 AZ · Metal/No metálico Conductor de camión de acarreo/fuera de carretera/carbón/mineral/mina/cantera/roca/llanta neumática, Conductor de camión de transporte TRANSPORTE MOTORIZADO
Freeport-McMoRan Morenci Inc. · Sobreesfuerzo, no clasificado en otra parte

Haul truck operator hit a couple of potholes and tensed and applied brakes while traveling haul road. Soon after the operator saw a truck sliding towards them, so they tensed up and applied brakes again. In tensing up, the operator felt pain in left shoulder. The operator ran two more loads and, on the way, to tie down, the pain increased.

18 de abril de 2026 AZ · Metal/No metálico Operador de bulldozer, Operador universal, Operador de equipo pesado, Ingeniero operador MANEJO DE MATERIALES
Freeport-McMoRan Sierrita Ops. · Sobreesfuerzo, no clasificado en otra parte

The operator was dismounting equipment using a ladder when they experienced pain and noted swelling in the knee.

16 de abril de 2026 AZ · Metal/No metálico Obrero, Herrero, Cuadrilla, Mensajero de repuestos, Peón, Recolector, Operario de mina MANEJO DE MATERIALES
Freeport-McMoRan Morenci Inc. · Golpeado por objeto proyectado

Employee reported that dust entered under their safety glasses flushed their eyes using an eyewash bottles. The employee declined medical evaluation at the clinic at the time. With continuing issues, the employee was later evaluated and given prescription eyedrops.

16 de abril de 2026 CO · Metal/No metálico Encargado de mantenimiento, Mecánico, Reparador/Encargado de servicio, Calderero, Abastecedor de combustible, Técnico de llantas, Técnico de servicio en campo OTRO
Climax Molybdenum Company · Reacción corporal, no clasificada en otra parte

Mill Mechanic was moving a sensor into position for run operations and in the process pushed themselves up to move along the ring gear and felt a pop in their left shoulder.

15 de abril de 2026 AZ · Metal/No metálico Obrero, Herrero, Cuadrilla, Mensajero de repuestos, Peón, Recolector, Operario de mina MANEJO DE MATERIALES
Freeport-McMoRan Morenci Inc. · Caída a la pasarela o superficie de trabajo

Employee was squatting down tying mantos to 4" pipe on a leaching stockpile, when they fell foreword hitting right knee and elbow on rock. Employee felt pain in both areas and reported it to supervisor.

13 de abril de 2026 NM · Metal/No metálico Operador de molino de bolas/barras/guijarros/manual/caliza/seco, Operador de rodillo RESBALÓN O CAÍDA DE PERSONA
Freeport-McMoRan Chino Mines Company · Caída por escaleras

Employee was descending stairs near the ball mills when EE caught EE's foot on a step, EE fell backwards and landed on EE's foot/ankle. Later in the shift EE asked to be seen at the ER, diagnosed with an ankle sprain and taken off work. Currently ONGOING

12 de abril de 2026 AZ · Metal/No metálico Operador de molino de bolas/barras/guijarros/manual/caliza/seco, Operador de rodillo MANEJO DE MATERIALES
Freeport-McMoRan Bagdad Inc · Absorción de radiaciones, cáusticos, sustancias tóxicas y nocivas

Mill Operations Employee was cleaning the discharge cylinder at the Lime Plant. When the valve on the hose was opened, compacted lime discharged back toward the Employee and went under the face shield and safety glasses, contacting the eyes.

9 de abril de 2026 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
Freeport-McMoRan Morenci Inc. · Rozado o abrasionado

An employee was operating a drill press in the maintenance shop when metal shavings became lodged in the equipment. The employee stopped the drill press and attempt to manually remove the obstruction, and a sharp metal shaving penetrated the glove and caused a laceration to the employee's left index finger. The employee received stitches for their injury.

9 de abril de 2026 AZ · Metal/No metálico Conductor de camión de acarreo/fuera de carretera/carbón/mineral/mina/cantera/roca/llanta neumática, Conductor de camión de transporte TRANSPORTE MOTORIZADO
Freeport-McMoRan Safford Inc · Golpeado contra un objeto en movimiento

While traveling to the primary crusher, Haul Truck 17 veered into the berm and came to rest on its non-cab side.

8 de abril de 2026 AZ · Metal/No metálico Obrero, Herrero, Cuadrilla, Mensajero de repuestos, Peón, Recolector, Operario de mina MANEJO DE MATERIALES
Freeport-McMoRan Morenci Inc. · Absorción de radiaciones, cáusticos, sustancias tóxicas y nocivas

Employee was rolling up mantos on a leach stockpile, when their right forearm became irritated by the raffinate solution. The employee wash off arm with 4 bottles of water and reported incident to supervisor. The employee was taken to clinic to be evaluated.

8 de abril de 2026 AZ · Metal/No metálico Encargado de mantenimiento, Mecánico, Reparador/Encargado de servicio, Calderero, Abastecedor de combustible, Técnico de llantas, Técnico de servicio en campo TRASTORNOS (AGENTES FÍSICOS)
Freeport-McMoRan Bagdad Inc · Contacto con el calor

Employee was dehydrated and fell to the ground and experienced shaking for approximately 5 minutes. Dr diagnosis was low electrolytes and potassium. No long term issues noted.

6 de abril de 2026 CO · Metal/No metálico Bandero, Operario de transportador, Trabajador de banda transportadora, Operario de puente móvil, Operador de alimentador, Vigilante de transportador TRASTORNOS (TRAUMA REPETIDO)
Climax Molybdenum Company · Sobreesfuerzo, no clasificado en otra parte

Employee performing non-routine repetitive physical labor experienced gradual discomfort in shoulder/elbow resulting in Rotator Cuff Tendonitis.

6 de abril de 2026 AZ · Metal/No metálico Conductor de camión de acarreo/fuera de carretera/carbón/mineral/mina/cantera/roca/llanta neumática, Conductor de camión de transporte TRANSPORTE MOTORIZADO
Freeport-McMoRan Safford Inc · Golpeado contra un objeto fijo

While making a turn on SP11 dump in HT 62, the employee bumped their right elbow on the Haul truck steering wheel spoke and caused swelling and right contusion

4 de abril de 2026 AZ · Metal/No metálico Ayudante de mecánico RESBALÓN O CAÍDA DE PERSONA
Freeport-McMoRan Morenci Inc. · Caída desde una máquina

At the end of their shift an employee began descending the front boarding ladder. As employee was reaching the bottom step to get on the platform, they lost footing/overstepped the top rung for the breakaway ladder. This caused the employee to fall approximately 4.5 ft and land on their left elbow.

1 de abril de 2026 AZ · Metal/No metálico Almacenista, Ensacador, Paletizador/Apilador, Encargado de almacén, Empacador, Fabricante, Operador de planta de lavado RESBALÓN O CAÍDA DE PERSONA
Freeport-McMoRan Morenci Inc. · Sobreesfuerzo, no clasificado en otra parte

The employee was walking from the lower lunchroom. Upon reaching the top of the stairway, the employee missed a step, resulting in a twisting injury to the right knee and reported hearing a popping sound.

30 de marzo de 2026 AZ · Metal/No metálico Almacén, Manejador de suministros MANEJO DE MATERIALES
Freeport-McMoRan Sierrita Ops. · Caída a la pasarela o superficie de trabajo

While employee was removed tires from a connex for delivery, they noticed overlap of tires with an adjacent stack. As additional force was used to move the overlapped tire, the adjacent stack became unstable causing some tires to fall and strike the employee which resulted in the employee falling and straining their back.

22 de marzo de 2026 AZ · Metal/No metálico Ayudante de perforación MAQUINARIA
Freeport-McMoRan Sierrita Ops. · Sobreesfuerzo, no clasificado en otra parte

Employee was tailing a core tube out from a ct-20 to pull the sample. While tailing out the tube, the Kelly hose snagged on the wire line causing slack. As the tube came up changing the angle releasing the slack, dropping the back side of the tube 1 foot causing a strain on the helper right shoulder

21 de marzo de 2026 AZ · Metal/No metálico Encargado/operador de trituradora, Operador/trabajador de alimentador de bandeja HERRAMIENTAS MANUALES (SIN MOTOR)
Freeport-McMoRan Morenci Inc. · Golpeado contra un objeto fijo

Employee was using an 8-foot steel bar at the P 9/10 chute to remove a slab (rock) at the bottom of the chute. As the employee was attempting to hit the slab, their left hand hit the bottom of the chute door and smashed their left pinky finger.

16 de marzo de 2026 CO · Metal/No metálico Minero, no clasificado en otra parte TRANSPORTE MOTORIZADO
Climax Molybdenum Company · Golpeado contra un objeto en movimiento

While cleaning P92A ore pass grizzly in P91 at around 21:25 of plug reversing in 1st gear, hit rib with left rear corner of loader. Upon contact with rib, low speed, felt sharp pain in front right shoulder.

16 de marzo de 2026 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
Freeport-McMoRan Safford Inc · Golpeado por objeto que cae

The employee was placing a ladder against a chute, when dirt/debris fell onto employee's face and into EE's right eye. The employee rubbed EE's right eye causing irritation.

11 de marzo de 2026 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)
Freeport-McMoRan Morenci Inc. · Golpeado por... no clasificado en otra parte

Morenci Mill Maintenance employee was in the belt shop attempting to cut some skirting for a belt job. As they began to cut using the Olfa knife, the knife slipped cutting into the A6 rated glove and HexArmor sleeve into the employees left thumb, side cutting the skin next to the nail.

10 de marzo de 2026 AZ · Metal/No metálico Conductor de camión de acarreo/fuera de carretera/carbón/mineral/mina/cantera/roca/llanta neumática, Conductor de camión de transporte MAQUINARIA
Freeport-McMoRan Morenci Inc. · Golpeado contra un objeto en movimiento

Operator was attempting to fill in a hole from where the shovel came out of. While pushing material, the operator claims that they came to a sudden stop causing them to be jarred forward. Operator went restricted duty on 3/11/2026.

10 de marzo de 2026 AZ · Metal/No metálico Conductor de camión de acarreo/fuera de carretera/carbón/mineral/mina/cantera/roca/llanta neumática, Conductor de camión de transporte TRANSPORTE MOTORIZADO
Freeport-McMoRan Morenci Inc. · Atrapado en, bajo o entre un objeto en movimiento y uno fijo

Operator was mounting a Haul Truck and raising the boarding ladder. The operator's hand was on the boarding ladder switch when the handrail to the ladder pinched their finger between the switch and the handrail.

9 de marzo de 2026 AZ · Metal/No metálico Encargado/operador de trituradora, Operador/trabajador de alimentador de bandeja MANEJO DE MATERIALES
Freeport-McMoRan Morenci Inc. · Atrapado en, bajo o entre un objeto en movimiento y uno fijo

Mill Crusher Ops employee was making their rounds this morning checking all the unit screens at the Secondary Crusher, employee went to close the "doghouse" door and smashed their middle finger.

9 de marzo de 2026 CO · 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
Climax Molybdenum Company · Atrapado en, bajo o entre un objeto en movimiento y uno fijo

Employee was staging liners, when they accidentally pinched the tip of their finger when setting one down. The nail was broken in half and bleeding, Causing a finger fracture

9 de marzo de 2026 AZ · Metal/No metálico Conductor de camión de acarreo/fuera de carretera/carbón/mineral/mina/cantera/roca/llanta neumática, Conductor de camión de transporte INCENDIO
Freeport-McMoRan Morenci Inc. · Inhalación de radiaciones, cáusticos, sustancias tóxicas y nocivas

Haul Truck 629 was loaded at a shovel and traveling uphill to a dump when smoke and flames were observed in the engine bay. The haul truck came to a stop the operator descended the haul truck.

9 de marzo de 2026 AZ · Metal/No metálico Conserje RESBALÓN O CAÍDA DE PERSONA
Freeport-McMoRan Morenci Inc. · Caída por escaleras

Employee was walking down the stairs attempting to remove something from EE's bag and missed the last step, causing EE to fall and injure EE's right elbow and left knee

8 de marzo de 2026 AZ · Metal/No metálico Conductor de camión de acarreo/fuera de carretera/carbón/mineral/mina/cantera/roca/llanta neumática, Conductor de camión de transporte TRANSPORTE MOTORIZADO
Freeport-McMoRan Morenci Inc. · Golpeado contra un objeto en movimiento

The haul truck operator had completed dumping and was traveling back down the haul road. While driving, the operator struck a pothole at approximately 13 miles per hour. As a result of the impact, the operator reported experiencing lower back pain. Operator went restricted duty on 3/9/2026.

8 de marzo de 2026 CO · Metal/No metálico Ayudante de mecánico RESBALÓN O CAÍDA DE PERSONA
Climax Molybdenum Company · Caída desde una máquina

Employee was coming down off a service truck, slipped on the top step, and fell 3 feet landing on EE's back, causing a mid and upper back contusion, left 5th anterior rib fracture and left small pneumothorax.

7 de marzo de 2026 AZ · Metal/No metálico Conductor de camión de acarreo/fuera de carretera/carbón/mineral/mina/cantera/roca/llanta neumática, Conductor de camión de transporte MAQUINARIA
Freeport-McMoRan Morenci Inc. · Golpeado contra un objeto en movimiento

A Haul Truck was being loaded by a Shovel. During the third dipper, a boulder was at the top of the dipper leaning on the teeth. When the bottom of the dipper opened, the boulder did not fall through with the rest of the load. Instead, it rolled over the teeth, hit the driver side of the haul trucks canopy and fell to the ground. Operator went restricted duty on 3/12/2026.

6 de marzo de 2026 AZ · Metal/No metálico Operador de molino de bolas/barras/guijarros/manual/caliza/seco, Operador de rodillo HERRAMIENTAS MANUALES (SIN MOTOR)
Freeport-McMoRan Morenci Inc. · Golpeado por objeto proyectado

An operator was using a rock hook to unplug a chute. They were pulling up on a stuck rock when it broke loose which caused the tool to come up and make contact with the employee's central incisor #8 (front upper) tooth.

5 de marzo de 2026 AZ · Metal/No metálico Operador de pala de carbón/mineral, Paleador, Operador de pala mecánica MAQUINARIA
Freeport-McMoRan Morenci Inc. · Golpeado contra un objeto en movimiento

The Shovel Operator walked the shovel back down off of the 3'-4' hard knob and the shovel jolted. This resulted in the operator experiencing neck pain.

Mostrando 50 de 5,169