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 2 activos
Período
Experiencia al momento del incidente

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El registro

76 registros coincidentes

Mostrando 50 de 76
26 de enero de 2026 NE · Metal/No metálico Minero, Prospector, no clasificado en otra parte OTRO
Martin Marietta Materials, Inc. · Reacción corporal, no clasificada en otra parte

Upon completing repairs to a 336 excavator, then descending from the machine, left foot touched the ground, the Technician felt a pop in their Left knee. Pain increased over the next few days, and Technician decided to seek medical attention. All PPE was properly worn at the time of the incident.

2 de junio de 2025 NC · Metal/No metálico Operador de perforadora OTRO
Martin Marietta Materials, Inc. · Reacción corporal, no clasificada en otra parte

Employee was climbing ladder into equipment and felt a pop in their right knee. Injury did not become reportable until 7/1/2025 when employee was prescribed and attended physical therapy.

18 de marzo de 2025 WY · Metal/No metálico Obrero, Herrero, Cuadrilla, Mensajero de repuestos, Peón, Recolector, Operario de mina OTRO
Martin Marietta Materials Inc · Golpeado por objeto proyectado

03/18/2025 Employee was standing near the Deister screen when the wind blew dirt into the employee's right eye. First Aid measures were provided on site. The employee was seen by a Banner Health clinic on 03/18/2025. Prescription eye drops were prescribed by the physician. The employee did not have any lost time or restrictions.

27 de febrero de 2025 NC · Metal/No metálico Soldador (de taller) OTRO
Martin Marietta Materials Inc · Golpeado por objeto proyectado

Night shift EE decided to retrieve EE's RC car from the employee parking area. The EE retrieved the RC car, placed it in the company truck, and stopped by the granite sand pile. EE began operating the RC car and during this process, EE lost control of the RC car and it jumped off the ramp at approximately 20 mph and struck the EE in the face, causing a laceration on EE's chin.

15 de agosto de 2024 MD · Metal/No metálico Controlador de terreno OTRO
Martin Marietta Materials, Inc · Reacción corporal, no clasificada en otra parte

While performing cleanup duties, the employee turned body to take a step and dislocated left knee.

13 de junio de 2024 AL · Metal/No metálico Encargado de mantenimiento, Mecánico, Reparador/Encargado de servicio, Calderero, Abastecedor de combustible, Técnico de llantas, Técnico de servicio en campo OTRO
Martin Marietta Materials, Inc. · Absorción de radiaciones, cáusticos, sustancias tóxicas y nocivas

Miner states was bit by a tick on the back of the neck while inspecting fire extinguishers at the pug mill located at the O'Neal Quarry on 06-13-2024. EE was absent from work on Monday 06-24-2024 and has not returned to work.

16 de abril de 2024 MN · Metal/No metálico Operador de bulldozer, Operador universal, Operador de equipo pesado, Ingeniero operador OTRO
Martin Marietta Materials Inc · Golpeado por objeto proyectado

Wind blew material into the employee's right eye. Doctor removed material. Prescription medication was prescribed to the employee.

9 de agosto de 2023 OH · Metal/No metálico Obrero, Herrero, Cuadrilla, Mensajero de repuestos, Peón, Recolector, Operario de mina OTRO
Martin Marietta Materials, Inc. · Golpeado por objeto proyectado

Employee complained of dust in eyes while walking across the plant.

29 de noviembre de 2022 AR · Metal/No metálico Operador de bulldozer, Operador universal, Operador de equipo pesado, Ingeniero operador OTRO
Martin Marietta Materials, Inc. · Sin clasificar, datos insuficientes

An operator was found unresponsive in the cab of a bulldozer. A lead person drove to the area in which they were operating to pick up for shift change. Upon arrival the area the lead person found the bulldozer parked but wasn't able to get a radio response from the operator. Lead person ascended the bulldozer and found the operator seated in the cab unresponsive.

13 de octubre de 2022 IA · Metal/No metálico Capataz de exterior, Cabo OTRO
Martin Marietta Materials Inc. · Atrapado en, bajo o entre un objeto en movimiento y uno fijo

Wind blew pickup door shut on employee's finger, requiring 5 sutures to employee's right index finger.

6 de abril de 2022 WY · Metal/No metálico Operador de bulldozer, Operador universal, Operador de equipo pesado, Ingeniero operador OTRO
Martin Marietta Materials · Golpeado por objeto proyectado

Wind picked up and blew dust into the employee's eye around EE's safety glasses. EE was evaluated the next day by a Dr. and found to have a minor abrasion. EE was prescribed prescription eye drops.

30 de octubre de 2021 NE · Metal/No metálico Operador de bulldozer, Operador universal, Operador de equipo pesado, Ingeniero operador OTRO
Martin Marietta Materials Inc. · NEC (no clasificado en otra parte)

While riding the bus out of the mine, the employee went in to cardiac arrest. CPR was initiated and continued until EMS arrived, employee was transported to a hospital and was resuscitated.

8 de marzo de 2021 IA · Metal/No metálico Encargado de mantenimiento, Mecánico, Reparador/Encargado de servicio, Calderero, Abastecedor de combustible, Técnico de llantas, Técnico de servicio en campo OTRO
Martin Marietta Materials, Inc. · Reacción corporal, no clasificada en otra parte

Technician was using the crane crontroller on service truck. Tech. needed to get a visual of the hook on the crane, so they twisted quickly to see it and when they twisted a leg gave out and they fell to ground. Technician was left unable to bare their own weight. Initial diagnois is a sprained knee.

21 de octubre de 2020 GA · Metal/No metálico Conductor de camión de acarreo/fuera de carretera/carbón/mineral/mina/cantera/roca/llanta neumática, Conductor de camión de transporte OTRO
Martin Marietta Materials Inc. · Sin clasificar, datos insuficientes

On 10/21/2020 employee was found lying on the ground near the water truck. EE stated was unsure as to what happened and conveyed to EMS that EE had previously experience a TIA several years ago.

1 de octubre de 2020 NC · Metal/No metálico Conductor de camión de acarreo/fuera de carretera/carbón/mineral/mina/cantera/roca/llanta neumática, Conductor de camión de transporte OTRO
Martin Marietta Materials Inc · NEC (no clasificado en otra parte)

Employee passed out from a personal medical condition.

2 de septiembre de 2020 IA · Metal/No metálico Soldador OTRO
Martin Marietta Materials, Inc · Reacción corporal, no clasificada en otra parte

Dismounting a portable bin ladder. Twisted body when they contacted the ground. Resulted in a strained right groin. *This was reported to the mine on 9/11/2020 and became reportable on 9/18/2020.*

22 de agosto de 2020 GA · Metal/No metálico Encargado de mantenimiento, Mecánico, Reparador/Encargado de servicio, Calderero, Abastecedor de combustible, Técnico de llantas, Técnico de servicio en campo OTRO
Martin Marietta Materials, Inc. · Reacción corporal, no clasificada en otra parte

EE was changing V belts on the crusher. As EE stood up EE felt a pop in EE's right knee.

11 de marzo de 2020 IA · Metal/No metálico Conductor de camión de acarreo/fuera de carretera/carbón/mineral/mina/cantera/roca/llanta neumática, Conductor de camión de transporte OTRO
Martin Marietta Materials Inc. · Reacción corporal, no clasificada en otra parte

EE bent over to pick up a bottle of hydraulic oil and strained back.

29 de junio de 2019 SC · Metal/No metálico Guardia de seguridad, Vigilante OTRO
Martin Marietta Materials, Inc. · Reacción corporal, no clasificada en otra parte

Employee was walking, felt a pop in the back and needed medical attention.

28 de mayo de 2019 NC · Metal/No metálico Capataz de exterior, Cabo OTRO
Martin Marietta Materials, Inc. · Reacción corporal, no clasificada en otra parte

Employee was squatting and felt pain in knee

9 de abril de 2019 OH · Metal/No metálico Dinamitero, Disparador, Pegador de tiros, Trabajador de explosivos, Cuadrilla de pólvora OTRO
Martin Marietta Materials, Inc. · Sin clasificar, datos insuficientes

During the office meeting, started to feel ill, transported to the local hospital.

31 de enero de 2019 NC · Metal/No metálico Operador de perforadora OTRO
Martin Marietta Materials, Inc. · Sin clasificar, datos insuficientes

Natural death per certificate: complications due to hyponatremia and cancer

6 de marzo de 2018 OH · Metal/No metálico Técnico de control de calidad, Técnico de laboratorio, Auxiliar de laboratorio OTRO
Martin Marietta Materials, Inc. · Absorción de radiaciones, cáusticos, sustancias tóxicas y nocivas

Walking on #4 to collect fuel sample felt burning in eye.

5 de diciembre de 2017 OH · Metal/No metálico Encargado de mantenimiento, Mecánico, Reparador/Encargado de servicio, Calderero, Abastecedor de combustible, Técnico de llantas, Técnico de servicio en campo OTRO
Martin Marietta Materials, Inc. · Reacción corporal, no clasificada en otra parte

Employee was crouched down watch oil level during a PM service. When ee stood up, ee felt a pop in right knee

21 de julio de 2017 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
Martin Marietta Materials · Golpeado por objeto proyectado

A rock struck an employee in the mouth chipping/cracking their front tooth in two places.

9 de marzo de 2017 IA · Metal/No metálico Operador de bulldozer, Operador universal, Operador de equipo pesado, Ingeniero operador OTRO
Martin Marietta Materials, Inc. · NEC (no clasificado en otra parte)

While operating a loader the operator experienced a heart attack and lost consciousness. AED shock was administered twice while emergency response arrived. The employee was taken to the hospital, resuscitation was not successful. Based on MSHA investigator guidance we understand this to be a non-chargeable reportable since it was the result of a personal health condition.

5 de noviembre de 2016 AL · Metal/No metálico Intruso OTRO
Martin Marietta Materials, Inc. · Sin clasificar, datos insuficientes

Trespassing - Non-Chargeable Incident - Two individuals trespassed on site during non-mining hours. An incident occurred requiring EMS response. No trespassing signs and fencing were in place prior to the incident.

5 de octubre de 2016 NC · Metal/No metálico Minero, Prospector, no clasificado en otra parte OTRO
Martin Marietta Materials Inc · NEC (no clasificado en otra parte)

Employee reported chest pain while operating the Primary Controls in the plant. Employee was taken to the emergency room by ambulance. Employee was found to have had a collapsed stint and heart incident.

16 de septiembre de 2016 NE · Metal/No metálico Operador de bulldozer, Operador universal, Operador de equipo pesado, Ingeniero operador OTRO
Martin Marietta Materials Inc · Reacción corporal, no clasificada en otra parte

At the end of employee's shift, morning of 9/16/16, of operating a loader, employee parked the loader and set wheel chocks. After placing last chock, employee took 2 steps and experienced the pain in back. Employee stated had to stop multiple times due to the pain and wasn't sure was going to make it to the break room. Employee clocked out and went home.

19 de julio de 2016 NC · Metal/No metálico Capataz de planta de preparación, Supervisor, Supervisor de planta de molienda, Supervisor de horno OTRO
Martin Marietta Materials Inc · NEC (no clasificado en otra parte)

Employee was found unresponsive at approximately 05:15 p.m. by the Plant Manager in the Primary Control Room. Employee subsequently was pronounced deceased of apparent natural causes.

13 de diciembre de 2015 OH · Metal/No metálico Encargado de mantenimiento, Mecánico, Reparador/Encargado de servicio, Calderero, Abastecedor de combustible, Técnico de llantas, Técnico de servicio en campo OTRO
Martin Marietta Materials, Inc. · Golpeado por... no clasificado en otra parte

Employee noticed a burning sensation in his left eye but wasn't actually working on anything at the time. The burning got worse as the shift progressed. The employee flushed the irritated eye out with saline and removed two small particles. The eye was still irritated the next shift and employee went to eye doctor who removed another piece of debris.

14 de agosto de 2015 GA · Metal/No metálico Técnico de control de calidad, Técnico de laboratorio, Auxiliar de laboratorio OTRO
Martin Marietta Materials Inc · NEC (no clasificado en otra parte)

At approximately 7:15 am Monday Morning, employee came and sat down in the plant manager's office. Employee stated he did not feel good. He stated he was having some chest pains and sweating real bad. Plant manager asked him if he needed to go to the hospital. Employee stated "yes". The Plant Manager drove him to the hospital.

25 de noviembre de 2014 IA · Metal/No metálico Gerente de mina, Capataz de mina, Propietario de mina OTRO
Martin Marietta Materials, Inc. · NEC (no clasificado en otra parte)

After the shift at New Harvey EE was alone in the scale house. The leadman had already left for the day. EE had chest pain strong enough that he called his family to come and get him. EE was taken to the hospital, they confirmed he had multiple heart attacks.

19 de junio de 2014 IA · Metal/No metálico Soldador (de taller) OTRO
Martin Marietta Materials · Golpeado por objeto proyectado

Wind gust stirred up dust that got in the employee's eye while walking. Notification that employee had gotten medical treatment, outside working hours, (eye flushing, antibiotics) wasn't received until 9/25/14.

6 de febrero de 2014 VA · Metal/No metálico Operario de servicios generales, Técnico de turno, Operador de camión de servicio/volteo OTRO
Martin Marietta Materials, Inc · NEC (no clasificado en otra parte)

Employee reported severe pains in upper stomach / lower chest area. He had been operating a skid steer prior to feeling bad. He was taken to the hospital by ambulance. It was determined that he had a bad reaction to medication, Predazone, a medicine his family doctor had given him for poison ivy/oak. Employee felt he got the poison ivy/oak from his dog.

18 de diciembre de 2013 AR · Metal/No metálico Conductor de camión de acarreo/fuera de carretera/carbón/mineral/mina/cantera/roca/llanta neumática, Conductor de camión de transporte OTRO
Martin Marietta Materials, Inc. · NEC (no clasificado en otra parte)

Employee was operating a grader and experienced what appears to be a heart attack and drove the grader into a berm.

6 de septiembre de 2013 NE · Metal/No metálico Operario de servicios generales, Mandadero, Operador de camión de servicio OTRO
Martin Marietta Materials Inc · Reacción corporal, no clasificada en otra parte

EE was kneeling while making repairs to a BTI powder machine. The EE attempted to shift from his knees to a sitting position and felt something "pop" in his knee. Initial diagnosis was knee sprain. MRI later confirmed a tear.

10 de junio de 2013 NC · Metal/No metálico Capataz de exterior, Cabo OTRO
Martin Marietta Materials Inc · Absorción de radiaciones, cáusticos, sustancias tóxicas y nocivas

Employee was moving some chains and was apparently bitten by an insect. Area became inflamed and he was seen by a physician on 6/12.

1 de mayo de 2013 OH · Metal/No metálico Bombero (operario de bombas) OTRO
Martin Marietta Materials,Inc. · Reacción corporal, no clasificada en otra parte

While walking miner felt a pull in the left calf area.

18 de febrero de 2013 NC · Metal/No metálico Conductor de camión de acarreo/fuera de carretera/carbón/mineral/mina/cantera/roca/llanta neumática, Conductor de camión de transporte OTRO
Martin Marietta Materials Inc · NEC (no clasificado en otra parte)

Employee was operating an over-the-road truck on a public road, when he became nauseated due to a migraine headache. The employee turned the truck around and returned to the shop. We are submitting the 7000-1 at the request of the Field Office Supervisor. We respectfully protest the submission of the 7000-1, as we believe it is not a reportable event.

23 de abril de 2012 NC · Metal/No metálico Operador de perforadora OTRO
Martin Marietta Materials Inc · Golpeado contra un objeto fijo

Employee reports that he was measuring drill holes at about 9 a.m. when a gust of wind blew his hard hat off and he hit his head on the drill frame as he stood up to catch the hard hat.

23 de agosto de 2011 NC · Metal/No metálico Capataz de planta de preparación, Supervisor, Supervisor de planta de molienda, Supervisor de horno OTRO
Martin Marietta Materials Inc · NEC (no clasificado en otra parte)

Employee was meeting with a local Sales Rep in the office when he complained of dizziness and chest pain/racing heart. Office Manager was instructed to call for Local EMS. Employee was transported to hospital for evaluation.

18 de agosto de 2011 NC · Metal/No metálico Operador de bulldozer, Operador universal, Operador de equipo pesado, Ingeniero operador OTRO
Martin Marietta Materials Inc · NEC (no clasificado en otra parte)

Employee was assisting with the stemming of a shot. Employee finished task and reported that he was feeling ill with chest pain. Local EMS was notified and he was transported to the Hospital. This event was found to have been medical in nature and not related to mining activities.

30 de junio de 2011 NC · Metal/No metálico Minero, Prospector, no clasificado en otra parte OTRO
Martin Marietta Materials Inc · NEC (no clasificado en otra parte)

At approx. 8:30 the mgr.was notified of the arrival of EMS at the plant gate. They said they were responding to a call from a Customer Truck Driver who thought he was having a heart attack. They started treatment and transported him to Wake Med. MSHA was notified at 8:45. We did not get any info on his condition. EMS did not think it was very serious.

22 de junio de 2011 VA · Metal/No metálico Bombero (operario de bombas) OTRO
Martin Marietta Materials, Inc · Absorción de radiaciones, cáusticos, sustancias tóxicas y nocivas

He was changing screens in the wash screen and reached up and rubbed his arm across the frame and felt soreness in his wrist. He looked and a big whelp was on his arm, just above his wrist with a red streak going up his arm past his elbow. It appeared to be an insect bite.

8 de junio de 2011 NC · Metal/No metálico Operador de bulldozer, Operador universal, Operador de equipo pesado, Ingeniero operador OTRO
Martin Marietta Materials Inc · Sin clasificar, datos insuficientes

EE was operating the dozer and about 2:00PM he began to experience chest pains. He called another EE on the radio and he called foreman and the office. An ambulance was called and he was transported to the hospital. MSHA was notified at 2:10. EE was kept overnight for observation and tests and a heart attack was ruled out. No definate diagnosis was given, he RTW w/no problems.

7 de junio de 2011 NC · Metal/No metálico Cargador frontal, Operador de pala-traílla, Operador de traílla, Cargador (payloader), Operador de equipo de traílla OTRO
Martin Marietta Materials Inc · Sin clasificar, datos insuficientes

EE was working in secondary plant inspecting & greasing when he began to feel ill. He went to employee break room to sit for a few minutes but felt no better so he went to office. Plant manager took him to nearby med. clinic. The doctor suspected a heart problem & had him transported to Wake Med. hospital. He was kept, tested & released on 06/09 with no diagnoses & no restrictions.

28 de marzo de 2011 NC · Metal/No metálico Técnico de control de calidad, Técnico de laboratorio, Auxiliar de laboratorio OTRO
Martin Marietta Materials Inc · NEC (no clasificado en otra parte)

Employee became ill while weighing customer trucks. 911 was called immediately, MSHA number was also called. ee was transported to Iredell Hospital, was diagnosed with 2 tumors on his brain. The tumors triggered a seizure which is what ee suffered in the quarry office. *This is not a reportable injury however we are reporting because we called the 800 number as a precaution.

27 de septiembre de 2010 KY · Metal/No metálico Operador de grúa, Operador de equipo móvil (MEO), Operador de dragalina, Operador de bola de demolición, Aparejador OTRO
Martin Marietta Materials, Inc. · NEC (no clasificado en otra parte)

An Employee was starting mobile equipment on the ready line. After starting the first 992G loader he suffered a heart attack.

Mostrando 50 de 76