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

216 registros en total

Mostrando 50 de 216
28 de abril de 2026 CA · 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
CEMEX Construction Materials Pacific, LLC · Sobreesfuerzo al levantar objetos

EE placing tool bag in back of truck strained upper left back muscle.

17 de marzo de 2026 CA · Metal/No metálico Almacenista, Ensacador, Paletizador/Apilador, Encargado de almacén, Empacador, Fabricante, Operador de planta de lavado EXPLOSIÓN DE RECIPIENTES A PRESIÓN
CEMEX Construction Materials Pacific, LLC · Golpeado por objeto proyectado

The employee responded to a high-temperature alarm on the impactor crushers displayed on the HMI. As part of normal correction, the employee proceeded to the impactor building to activate the air horns for each impactor unit. The employee then proceeded to BIC2 and opened the air horn valve. A loose hose end became pressurized and struck the employee in the left eye.

13 de marzo de 2026 CA · 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)
CEMEX Construction Materials Pacific, LLC · Golpeado por... no clasificado en otra parte

Employee sustained a laceration to EE's right knee while cutting with a hand tool during a maintenance task.

8 de marzo de 2026 CA · Metal/No metálico ATRAPAMIENTO
CEMEX Construction Materials Pacific, LLC · Tipo de accidente, sin lesiones

Elevator got stuck with EE inside at 5:41. Service contractor notified. MSHA called at 6:21 ref. 04978221. Service contractor arrived at 7:05. Stuck EE out at 7:33. MSHA notified. Service contractor cleaned dirty ground floor switch.

28 de enero de 2026 CA · Metal/No metálico Obrero, Herrero, Cuadrilla, Mensajero de repuestos, Peón, Recolector, Operario de mina MANEJO DE MATERIALES
CEMEX Construction Materials Pacific, LLC · Atrapado en, bajo o entre un objeto en movimiento y uno fijo

EE was lifting a full oxygen bottle into a UTV and during this task the bottle slipped pinching their right ring finger in between the bottle and tailgate causing a laceration and fracture of the finger.

26 de enero de 2026 CA · Metal/No metálico ATRAPAMIENTO
CEMEX Construction Materials Pacific, LLC · Tipo de accidente, sin lesiones

K2 Elevator stopped between 6&7 floor w/ contractor inside @ 13:24. MSHA called 13:55 ref. 04940914. Service contractor notified & arrived 15:25. Stuck person out at 16:03. MSHA notified 16:04.

20 de enero de 2026 CA · Metal/No metálico ATRAPAMIENTO
CEMEX Construction Materials Pacific, LLC · Tipo de accidente, sin lesiones

K2 elevator stopped moving with contractor inside. Contacted Control Room approx 12:25pm. Attempts to get elevator to move unsuccessful. Contracted elevator service company called. MSHA notified of entrapment approx 12:55pm. Elevator service contractor tech arrived. Stuck person out approx 1:50pm. Contactor wheel was replaced. MSHA notified that person got out at approx 2:00pm

2 de enero de 2026 CA · 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)
CEMEX Construction Materials Pacific, LLC · Golpeado por objeto que cae

EE was lifting a mill bearing cap and the chain hoist hook stretched causing the cap to fall and graze EE's hard had and right cheek bone.

6 de octubre de 2025 CA · Metal/No metálico Almacenista, Ensacador, Paletizador/Apilador, Encargado de almacén, Empacador, Fabricante, Operador de planta de lavado MANEJO DE MATERIALES
CEMEX Construction Materials Pacific, LLC · Sobreesfuerzo al levantar objetos

EE was lifting vactor hose and felt back pain.

1 de octubre de 2025 CA · 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
CEMEX Construction Materials Pacific, LLC · Sobreesfuerzo, no clasificado en otra parte

EE was inspector bucket elevator and slipped on mill ball on ground.

12 de septiembre de 2025 CA · Metal/No metálico Obrero, Herrero, Cuadrilla, Mensajero de repuestos, Peón, Recolector, Operario de mina RESBALÓN O CAÍDA DE PERSONA
CEMEX Construction Materials Pacific, LLC · Sobreesfuerzo, no clasificado en otra parte

This is a personal issue on this employee from pre-existing condition. EE was preparing to gather EE's tools when EE slipped and felt a pop in EE's groin area.

27 de agosto de 2025 CA · 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
CEMEX Construction Materials Pacific, LLC · Atrapado en, bajo o entre un objeto en movimiento y uno fijo

EE was replacing drive belts and caught left ring finger, resulting in the loss of nail.

19 de agosto de 2025 CA · Metal/No metálico Operador de silo, Vaciador de tolva, Cargador de camión OTRO
CEMEX Construction Materials Pacific, LLC · Reacción corporal, no clasificada en otra parte

EE felt right knee pain while ascending stairs on the shuttle wagon.

20 de mayo de 2025 CA · Metal/No metálico Encargado de mantenimiento, Mecánico, Reparador/Encargado de servicio, Calderero, Abastecedor de combustible, Técnico de llantas, Técnico de servicio en campo MAQUINARIA
CEMEX Construction Materials Pacific, LLC · Contacto con objetos o sustancias calientes

Hot material flushed from dust collector hopper causing burns on left and right ankles.

16 de abril de 2025 CA · Metal/No metálico ATRAPAMIENTO
CEMEX Construction Materials Pacific, LLC · Tipo de accidente, sin lesiones

At approximately 10:55AM two employees reported to their immediate supervisor that they were stuck in the K3 elevator between the 5th & 6th floors. Executive Elevator was notified at 11:08AM and arrived onsite at 1:00PM. MSHA notified at 11:25AM (ref # 04688756). At approx. 1:28PM employees were released from the K3 elevator. MSHA was contacted again at 1:30PM (ref # 04689063).

19 de marzo de 2025 CA · 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
CEMEX Construction Materials Pacific, LLC · Golpeado por objeto proyectado

EE was attempting to clear a dust collector vent line and in the process of doing so they got a fragment of material in eye. Although they were wearing safety glasses the material got into left eye. The material was removed at the clinic and the EE was given an eye patch and placed on restricted duty for 2 days.

4 de marzo de 2025 CA · 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
CEMEX Construction Materials Pacific, LLC · Atrapado en, bajo o entre un objeto en movimiento y uno fijo

EE was attempting to close passenger elevator door, in the process of doing so EE smashed middle finger. Injury was treated as a first aid. On 03/10/25 EE requested medical evaluation which resulted in EE's duties being restricted. EE was also given splint to immobilize finger.

26 de febrero de 2025 CA · Metal/No metálico Obrero, Herrero, Cuadrilla, Mensajero de repuestos, Peón, Recolector, Operario de mina MANEJO DE MATERIALES
CEMEX Construction Materials Pacific, LLC · Atrapado en, bajo o entre un objeto en movimiento y uno fijo

EE flip a manual gate to chute EE opened the metal door and secured the safety chain; EE bumped the metal door causing the chain that secures the door to come loose, the door fell back down and smashed the employee's finger The EE was wearing safety gloves when incident occurred Employee's finger index nail was smashed and employee sustained a fraction finger

3 de diciembre de 2024 CA · 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
CEMEX Construction Materials Pacific, LLC · Caída sobre o contra objetos

Technician was climbing a ladder while holding a hammer on one hand. When the EE stepped on the third step of the ladder, the ladder shifted, and as a result EE fell and landed on EE's side on top of the ladder. Breaking 3 ribs and fracturing 1.

10 de septiembre de 2024 CA · Metal/No metálico Operador de bulldozer, Operador universal, Operador de equipo pesado, Ingeniero operador TRANSPORTE MOTORIZADO
CEMEX Construction Materials Pacific, LLC · Golpeado contra un objeto en movimiento

Employee was operating the Komatsu WA900 wheel loader when employee applied the service brakes, employee felt a sharp pain in lower back.

15 de agosto de 2024 CA · Metal/No metálico Cargador frontal, Operador de pala-traílla, Operador de traílla, Cargador (payloader), Operador de equipo de traílla TRANSPORTE MOTORIZADO
CEMEX Construction Materials Pacific, LLC · Golpeado contra un objeto en movimiento

Employee was operating CAT 980k front end loader. While driving through the shipping yard at some point, employee hit a pothole causing employee to get jarred on the seat, this was a combination of operating while out of position ergonomically,

13 de junio de 2024 CA · Metal/No metálico Ensayador, Geólogo, Metalurgista, Ingeniero, Gerencia de ingeniería HERRAMIENTAS MANUALES (SIN MOTOR)
CEMEX Construction Materials Pacific, LLC · Golpeado por... no clasificado en otra parte

During manual concrete sounding inspection of a storage bam wall, the inspector impacted the left thumb with a 20 oz hammer, causing a fracture of the digit.

8 de junio de 2024 CA · 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
CEMEX Construction Materials Pacific, LLC · Caída a la pasarela o superficie de trabajo

Employee slipped and fell spraining both wrists.

7 de mayo de 2024 CA · Metal/No metálico ATRAPAMIENTO
CEMEX Construction Materials Pacific, LLC · Tipo de accidente, sin lesiones

Contractor was taking the elevator down to the ground with an oversized ladder and it shifted in the elevator causing the elevator car to rock which locked the governor. This is a safety feature of the elevator car.

22 de abril de 2024 CA · Metal/No metálico Obrero, Herrero, Cuadrilla, Mensajero de repuestos, Peón, Recolector, Operario de mina MANEJO DE MATERIALES
CEMEX Construction Materials Pacific, LLC · Golpeado por objeto proyectado

EE was working as a tool handler when EE felt dust in eyes. EE visited a clinic on the same day to receive treatment. The doctor confirmed that it was dust that had caused the irritation in the eye. The doctor washed the eye and prescribed some eye drops. As per doctor's order EE resumed work after the treatment on the same day.

17 de abril de 2024 CA · Metal/No metálico Operador de excavadora de cangilones rotativos TRANSPORTE MOTORIZADO
CEMEX Construction Materials Pacific, LLC · Golpeado contra un objeto en movimiento

The EE was in the passenger seat of a haul truck, ridding back to the excavator and the main yard, when the haul truck struck a bump. The EE sustained a contusion on the left side of the buttocks from the seat belt support plastic.

10 de abril de 2024 CA · Metal/No metálico Obrero, Herrero, Cuadrilla, Mensajero de repuestos, Peón, Recolector, Operario de mina MAQUINARIA
CEMEX Construction Materials Pacific, LLC · Golpeado por... no clasificado en otra parte

Employee was using a jackhammer to break up hardened material. While operating the jackhammer the bit slipped off a large chunk being broken at the time and penetrated the employees work boot just behind the steel toe causing the bit to hit the employee's toe. Employee was placed on modified duty.

2 de marzo de 2024 CA · Metal/No metálico Capataz de bandas, Capataz de mantenimiento, Supervisor de mantenimiento TRANSPORTE MOTORIZADO
CEMEX Construction Materials Pacific, LLC · Golpeado contra un objeto en movimiento

Employee was moving a 40' container with a boom forklift, during the process the forklift over turned causing the employee to hit the right side of their head on the window. Employee sustained a small laceration, receiving five staples.

23 de enero de 2024 CA · Metal/No metálico Obrero, Herrero, Cuadrilla, Mensajero de repuestos, Peón, Recolector, Operario de mina MAQUINARIA
CEMEX Construction Materials Pacific, LLC · Atrapado en, bajo o entre un objeto en movimiento y uno fijo

the laborer was tasked to unclog the ¾' Tunnel bunker so that material could flow through since it was plugged with wet material. The laborer stood outside the bunker and used an air-lance to dislodge material from below, material hit the air-lance and trapped the laborer's right forearm between the bunker's bottom opening wall and air-lance, causing muscle sprain.

9 de enero de 2024 CA · Metal/No metálico ATRAPAMIENTO
CEMEX Construction Materials Pacific, LLC · Tipo de accidente, sin lesiones

elevator unexpectedly stopped between the 3rd and 4th floor of k2 tower. Several attempts to get the elevator unstuck were made and elevator maintenance contractor was called. The elevator stopped due to dust build up on the track of the elevator causing the governor to engage stopping the elevator. The track was cleaned and r inspection before putting back into service.

21 de diciembre de 2023 CA · Metal/No metálico INCENDIO
CEMEX Construction Materials Pacific, LLC · Tipo de accidente, sin lesiones

The step switch oil tank for raw mill caught fire likely due to the motor continuing to run after the command from the PLC was given to stop. The wound rotor leads flowed current to the high resistance contacts of the step switch which would generate considerable heat and eventually cause the oil in the tank to ignite.

15 de noviembre de 2023 CA · 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
CEMEX Construction Materials Pacific, LLC · Atrapado en, bajo o entre un objeto en movimiento y uno fijo

The employee pinched two fingers in a Coal mill rotor while checking for tight spots. This resulted in lacerations on two fingers requiring stitches. The employee was released to work with modifications of light gripping.

23 de octubre de 2023 CA · 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
CEMEX Construction Materials Pacific, LLC · Caída a la pasarela o superficie de trabajo

employee was on lunch for 20 minutes with other employees and was laughing and started to cough / chock, went to door and passed out causing EE to fall to the ground approx. 24inches, EE awake before medics arrived and vitals were normal. cuts to face and chipped a tooth

5 de julio de 2023 CA · 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
CEMEX Construction Materials Pacific, LLC · Sobreesfuerzo, no clasificado en otra parte

Worker was placing hand brake on rail car. Worker felt a strain in shoulder while doing this but did not think any medical attention was needed. Worker did not seek medical attention until 07/17/23, Dr modified worker's duty on this date of no overhead work.

30 de junio de 2023 CA · Metal/No metálico ATRAPAMIENTO
CEMEX Construction Materials Pacific, LLC · Tipo de accidente, sin lesiones

Elevator went into earthquake mode due to excessive movement in elevator. One employee in the elevator stated They tripped over their broom causing the excessive movement which tripped a safety feature on the elevator engaging elevator brakes.

31 de mayo de 2023 CA · Metal/No metálico Operario de servicios generales, Técnico de turno, Operador de camión de servicio/volteo MANEJO DE MATERIALES
CEMEX Construction Materials Pacific, LLC · Atrapado en, bajo o entre un objeto en movimiento y uno fijo

Worker was removing a rock from an airlock when the rock slipped and smashed their left middle finger between the rock and the housing. This caused a fracture and laceration to the employee's finger. Employee was placed on modified duty.

21 de marzo de 2023 CA · Metal/No metálico Obrero, Herrero, Cuadrilla, Mensajero de repuestos, Peón, Recolector, Operario de mina RESBALÓN O CAÍDA DE PERSONA
CEMEX Construction Materials Pacific, LLC · Sobreesfuerzo, no clasificado en otra parte

Temp Laborer was cleaning material off Group 3 scale and while attempting to step off the scale EE rolled EE's ankle. The step off the scale is approximately 8". The temp. laborer was taken for medical eval. and given restrictions due to sprained ankle.

13 de marzo de 2023 CA · Metal/No metálico ATRAPAMIENTO
CEMEX Construction Materials Pacific, LLC · Tipo de accidente, sin lesiones

A contractor employee working during plant outage attempted to use the elevator when it became stuck between the floor 3 & 4. Attempts to get the elevator to restart were unsuccessful. Elevator contractor was called and found the fingers on the door sensor were bent from people slamming and banging on the elevator gate and door.

21 de febrero de 2023 CA · Metal/No metálico Capataz de planta de preparación, Supervisor, Supervisor de planta de molienda, Supervisor de horno HERRAMIENTAS MANUALES (SIN MOTOR)
CEMEX Construction Materials Pacific, LLC · Atrapado en, bajo o entre un objeto en movimiento y uno fijo

EE was removing plywood form material with a pry bar. When pulling down to separate the materials, the bar slipped pinching the tip of the EE's right ring causing a laceration.

14 de febrero de 2023 CA · Metal/No metálico Minero, Prospector, no clasificado en otra parte OTRO
CEMEX Construction Materials Pacific, LLC · NEC (no clasificado en otra parte)

An EE was standing on a step ladder using a hammer to unchoke an air slide at the Plant. For unknown reasons they slumped over and slid down the ladder landing on their left side. EE was non responsive and workers provided first aid including use of an AED and CPR until EMS arrived and took over. EE was transported to the hospital, did not recover consciousness before they died.

16 de octubre de 2022 CA · Metal/No metálico Almacenista, Ensacador, Paletizador/Apilador, Encargado de almacén, Empacador, Fabricante, Operador de planta de lavado HERRAMIENTAS MANUALES (SIN MOTOR)
CEMEX Construction Materials Pacific, LLC · Contacto con objetos o sustancias calientes

EE was attempting to open a clinker rail car hopper door to dump the railcar using a prybar. The EE put their leg under the hopper door and when the door opened the clinker flushed onto EE's leg causing a burn to their right leg. The EE was taken for medical evaluation and placed on modified duty. The burn was cleaned and bandaged.

26 de septiembre de 2022 CA · Metal/No metálico Técnico de control de calidad, Técnico de laboratorio, Auxiliar de laboratorio RESBALÓN O CAÍDA DE PERSONA

EE was walking down steps to access mens shower room when EE lost balance. EE landed flat footed on right foot and felt a sharp pain. EE had fractured the same foot 4 months prior. X-ray on 9-30-22 showed foot had been fractured once again in same area. EE was given restrictions and walking boot.

9 de septiembre de 2022 CA · Metal/No metálico Obrero, Herrero, Cuadrilla, Mensajero de repuestos, Peón, Recolector, Operario de mina MANEJO DE MATERIALES
CEMEX Construction Materials Pacific, LLC · Sobreesfuerzo al jalar o empujar objetos

On 9/9/22 at 8:20am, employee was cleaning the walkway for C-16B because rocks had piled up after a spill. Employee was shoveling walkway and planted their left foot, pushing up against a guard with right leg to move it inward. Employee felt a shooting sensation of pain on right side lower back, groin, and down the leg.

20 de julio de 2022 CA · 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
CEMEX Construction Materials Pacific, LLC · Golpeado por... no clasificado en otra parte

The water truck tail light needed to be changed. The mechanic performed a JHA and was wearing rubber/latex gloves to handle the lightbulb of the tail light. As the mechanic went to turn the bulb to remove it off the truck, the bulb exploded, causing a laceration to the thumb and index finger of the mechanic's left hand. The employee was escorted to the nearest hospital.

23 de junio de 2022 CA · 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)
CEMEX Construction Materials Pacific, LLC · Golpeado por... no clasificado en otra parte

Employee was cutting zip ties and cut EE's right thumb, which required stitches

6 de junio de 2022 CA · Metal/No metálico Encargado de mantenimiento, Mecánico, Reparador/Encargado de servicio, Calderero, Abastecedor de combustible, Técnico de llantas, Técnico de servicio en campo MAQUINARIA
CEMEX Construction Materials Pacific, LLC · Atrapado en, bajo o entre un objeto en movimiento y uno fijo

EE removed the bolts on the torque arm for the airlock which was believed to be plugged. When the last bolt was removed the torque arm moved pinning the impact gun the EE was holding against the wall which was next to the airlock. This caused the EEs hand to be wedged between the wall and the impact gun causing a sprain to the wrist. EE was given modified duty for 5 working days.

29 de mayo de 2022 CA · 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)
CEMEX Construction Materials Pacific, LLC · Golpeado por... no clasificado en otra parte

Train mechanic was using a sledge hammer on locomotive when they hit themselves in the lip with the hammer, causing a laceration requiring one stitch to close. Employee was given modified duty.

12 de marzo de 2022 CA · Metal/No metálico ATRAPAMIENTO
CEMEX Construction Materials Pacific, LLC · Tipo de accidente, sin lesiones

Miner was operating CAT 326 long reach excavator in approx. 1ft to 3ft of water when left front track dipped and slid into aprox 15 - 20ft of water, the miner was able to escape the cab through the drivers door window and get to the surface. MSHA was notified and came to location same day. No injuries to the miner.

3 de marzo de 2022 CA · 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
CEMEX Construction Materials Pacific, LLC · Sobreesfuerzo, no clasificado en otra parte

Employee had just arrived and clocked in for work when EE went to get into EE's service truck. As EE was attempting to open the door with exterior door handle EE stated EE felt a pain in EE's middle finger and finger and hand immediately swelled. EE was diagnosed with a sprained finger from this action.

Mostrando 50 de 216