Mining Incidents

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Limitado a Knife River Corporation

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

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73 registros en total

Mostrando 50 de 73
30 de julio de 2026 ID · Metal/No metálico Encargado de mantenimiento, Mecánico, Reparador/Encargado de servicio, Calderero, Abastecedor de combustible, Técnico de llantas, Técnico de servicio en campo MAQUINARIA
Knife River Corporation Mountain West · Golpeado por objeto proyectado

An employee was tightening countersink allen bolts on a rock shelf for an impactor. TM was holding an allen wrench on the bolt head while another TM put an impact gun on the backside nut. Force of impact gun on the nut threw the allen wrench from TM's hand toward EE's mouth and fractured a tooth.

21 de julio de 2026 OR · Metal/No metálico INCENDIO
Knife River Corporation-Northwest · Tipo de accidente, sin lesiones

Miner was starting up the crusher, had just powered everything on in the MCC then went up into the control tower and heard a loud pop noise and saw smoke come out of MCC knew there was a fire and evacuated and called supervisor. Fire department and power company came out to shut off electrical and put out the fire, fire department is investigating results pending.

21 de julio de 2026 ID · Metal/No metálico Superintendente RESBALÓN O CAÍDA DE PERSONA
Knife River Corporation Mountain West · Caída a la pasarela o superficie de trabajo

EE was stepping back after hooking up rigging and stepped into a low spot which caught EE's foot as EE fell. EE applied ice and rested it for 6 days with little improvement so got x rays on 7/27 which showed a broken bone in EE's ankle. EE is cleared for light duty work at this time.

17 de julio de 2026 OR · Metal/No metálico Peón de tierra, Operario de patio MANEJO DE MATERIALES
Knife River Corporation-Northwest · Sobreesfuerzo al manejar o lanzar objetos

Miner was shoveling light build up off of a catwalk. Felt something in neck that brought them to their knee. Requested medical, CT scan was done. No known injury, miner was released back to work. Pain continued went back to Dr on 07/20/2026 and got a doctor note requiring time off/ modified duty.

15 de julio de 2026 SD · Metal/No metálico Obrero, Herrero, Cuadrilla, Mensajero de repuestos, Peón, Recolector, Operario de mina TRASTORNOS (AGENTES FÍSICOS)
Knife River - South Dakota · Contacto con el calor

Employee setting concrete forms reported feeling ill after lunch. Supervisor suspected heat-related symptoms, placed employee in vehicle with cool air, provided water and electrolytes, and observed EE for the remainder of the shift. Symptoms returned that evening; employee went to the ER, was diagnosed with dehydration, and received treatment and observation.

13 de julio de 2026 SD · Metal/No metálico Maestro mecánico, Capataz, Supervisor MANEJO DE MATERIALES
Knife River - South Dakota · Sobreesfuerzo al levantar objetos

Moving crane pad into position, individual strained their lower back.

7 de julio de 2026 OR · Metal/No metálico Capataz de exterior, Cabo MANEJO DE MATERIALES
Knife River Corporation-Northwest · Atrapado en, bajo o entre, no clasificado en otra parte

Team member climbed onto a water truck to check the water level. As they were climbing back down, their left ring became caught on a step, causing a snag incident.

3 de julio de 2026 OR · Metal/No metálico Operador de barcaza/embarcación/draga/barcaza de remolque/remolcador/lixiviación, Ribereño, Marinero de cubierta MANEJO DE MATERIALES
Knife River Corporation-Northwest · Sobreesfuerzo al levantar objetos

Pulling cable out of the water during repairs, lead to a strain in lumbar region.

20 de junio de 2026 TX · Metal/No metálico Peón de tierra, Operario de patio TRANSPORTE MOTORIZADO
Knife River Corporation South · Golpeado contra un objeto en movimiento

EE was operating an aerial lift around the plant when they ran over some uneven ground the platform produced a sudden movement causing the EE to strike their left knee against the railing frame.

19 de junio de 2026 HI · Metal/No metálico Almacén, Manejador de suministros MAQUINARIA
Hawaiian Cement · Golpeado por objeto proyectado

During a material handling operation involving a Hydraulic cylinder and employee was struck by the load resulting in injuries requiring offsite medical treatment.

15 de junio de 2026 HI · Metal/No metálico Operador de planta de cribado en seco, Operador de caseta de cribas HERRAMIENTAS MANUALES (SIN MOTOR)
Hawaiian Cement · Golpeado por objeto proyectado

Struck by/against fixed structure that gave way to a tensioned come-along. Employee was struck in lower back, causing bruising and pain in the area. The injury was at a tolerable level and could be managed with home care. No other persons/equipment effected

5 de junio de 2026 ND · Metal/No metálico Encargado/operador de trituradora, Operador/trabajador de alimentador de bandeja RESBALÓN O CAÍDA DE PERSONA
Knife River Corporation - North Central · Caída desde escaleras de mano

Miner was looking for an electrical issue on a ladder. EE missed a step on the way down and fell 3 rungs to the ground landing on EE's shoulder. EE was shoulder and dislocated it. EE was carrying a flashlight in right hand.

1 de junio de 2026 OR · Metal/No metálico Peón de tierra, Operario de patio GOLPEAR O CHOCAR
Knife River Corporation-Northwest · Golpeado contra un objeto fijo

Miner was crouching down between support legs of conveyor to look under jaw and then stood up and made contact with crossbar that was part of the support legs. The contact led to a broken nose and cut lip. Stitches required.

21 de mayo de 2026 OR · Metal/No metálico Plomero, Tubero, Montador mecánico RESBALÓN O CAÍDA DE PERSONA
Knife River Corporation-Northwest · Caída a la pasarela o superficie de trabajo

Miner was at end of shift and stacking unused metal pieces after working on fabrication project. Miner was walking on metal sheet that was on the ground and fell, the fall resulted in a broken lower right leg. It was dark in this area, miner was using a headlamp for light. Medical services responded and took EE to the ER, miner required surgery.

23 de abril de 2026 MN · Metal/No metálico Encargado/operador de trituradora, Operador/trabajador de alimentador de bandeja HERRAMIENTAS MANUALES (SIN MOTOR)
Knife River Corporation North Central · Golpeado por... no clasificado en otra parte

Cutting 4 inch water hose with multi tool, tool slipped and cut hand through glove. Leaving roughly a 1 inch cut.

10 de abril de 2026 OR · Metal/No metálico ATRAPAMIENTO
Knife River Corporation-Northwest · Tipo de accidente, sin lesiones

Outside hauler from Brix dropped off material at rap pile and left box up while pulling away, resulting in the box making contact with an overhead 240 powerline pulling it down. Power line fell on top of the hood of the Brix truck. Hauler stayed in the cab for more than 30 minutes until a qualified electrician from PGE removed the power and clear the scene. No injury.

1 de abril de 2026 OR · Metal/No metálico Capataz de exterior, Cabo OTRO
Knife River Corporation-Northwest · Reacción corporal, no clasificada en otra parte

Team member was tightening a set screw in a slightly bent position, stood up, and experienced back discomfort.

22 de marzo de 2026 OR · Metal/No metálico Cargador frontal, Operador de pala-traílla, Operador de traílla, Cargador (payloader), Operador de equipo de traílla HERRAMIENTAS MANUALES (SIN MOTOR)
Knife River Corporation-Northwest · Sobreesfuerzo, no clasificado en otra parte

Tunnel feeder had concrete chunks get stuck on crossbeams and needed to be removed before any more material is fed into the feeder. Employee took a 12lbs sledgehammer and tried to break material, this did not work. After this task the Employee felt pain in their right hand. Employee did not report the pain until 03/27/2026 at 630am after medical treatment

20 de febrero de 2026 TX · Metal/No metálico Operador de secador, Operador de horno, Operador de planta de secado, Operador de fluidos, Operador de secador de lecho RESBALÓN O CAÍDA DE PERSONA
Knife River Corporation-South · Caída desde una máquina

On February 20, 2026, at approximate 7:30 am our miner suffered a fall due to not wearing fall protection injuring an ankle, ribs, back and head,

20 de enero de 2026 SD · Metal/No metálico Cargador frontal, Operador de pala-traílla, Operador de traílla, Cargador (payloader), Operador de equipo de traílla HERRAMIENTAS MANUALES (SIN MOTOR)
Knife River - South Dakota · Golpeado por objeto proyectado

Employee was assisting with the replacement of a head-drum shaft bearing on the #1 screen conveyor on the Portable Plant. The chain that was used to support the head-drum and shaft assembly snapped, striking Tyler Whipple middle finger on left hand, fracturing the 3rd digit / tip of finger.

6 de enero de 2026 HI · Metal/No metálico Encargado/operador de trituradora, Operador/trabajador de alimentador de bandeja MANEJO DE MATERIALES
Hawaiian Cement · Sobreesfuerzo, no clasificado en otra parte

Over extension RT Shoulder while performing maintenance

18 de noviembre de 2025 TX · 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
Knife River Corporation South · Atrapado en, bajo o entre un objeto en movimiento y uno fijo

EE was removing a punch plate from the shaker tower when the plate moved unexpectedly pinching two middle fingers on right hand against the frame of the shaker.

23 de octubre de 2025 MN · Metal/No metálico Cargador frontal, Operador de pala-traílla, Operador de traílla, Cargador (payloader), Operador de equipo de traílla TRANSPORTE MOTORIZADO
Knife River Corporation North Central · Golpeado contra un objeto en movimiento

While stockpiling with a front-end loader, miner felt miner pain in lower back. Towards end of shift, pain had worsened. By next morning, pain had increased causing miner to go to ER.

25 de septiembre de 2025 CA · Metal/No metálico Obrero, Herrero, Cuadrilla, Mensajero de repuestos, Peón, Recolector, Operario de mina HERRAMIENTAS MANUALES (SIN MOTOR)
Connolly-Pacific Company · Golpeado por... no clasificado en otra parte

Employee was cutting a slab of rubber with a dirty box cutter at Separator 2 area when EE cut self "on the last bit (end)" Employee was taken to emergency room where EE received wound cleaning and closure with staples to EE's right thigh.

16 de septiembre de 2025 OR · Metal/No metálico Operador de barcaza/embarcación/draga/barcaza de remolque/remolcador/lixiviación, Ribereño, Marinero de cubierta RESBALÓN O CAÍDA DE PERSONA
Knife River Corporation-Northwest · Caída sobre o contra objetos

Team member was assisting rolling pipes on the dredge. Tool became disengaged when team member went to pull down on handle, causing them to lose balance and fall backwards onto a metal box.

18 de agosto de 2025 SD · Metal/No metálico Cargador frontal, Operador de pala-traílla, Operador de traílla, Cargador (payloader), Operador de equipo de traílla MANEJO DE MATERIALES
Knife River - South Dakota · Sobreesfuerzo al levantar objetos

Team members replacing return roller, shaft began to slip, team member grabbed the shaft, causing pain to the right wrist.

6 de agosto de 2025 SD · 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
Knife River - South Dakota · Golpeado por objeto que cae

Team member installing new exhaust gaskets, bolting up the flanges when debris fell onto and behind safety glasses, into right eye. Flushed eyes at the shop, debris remained behind eyelid.

21 de julio de 2025 CA · Metal/No metálico Operador de secador, Operador de horno, Operador de planta de secado, Operador de fluidos, Operador de secador de lecho MAQUINARIA
Knifer River · Atrapado en, bajo o entre objetos en movimiento o engranados

MINER WAS SPOOLING IN A WINCH CABLE. EE WAS GUIDING THE CABLE WITH LEFT HAND AND CONTROLING THE FEED WITH THE CONTROLLER ON RIGHT HAND. AS THEY WERE ALMOST AT THE END, A U BOLT THAT WAS USED TO CREATE A LOOP AT THE END OF THE CABLE, CAUGHT THE CUFF OF THEIR GLOVE AND PULLED THEIR HAND INTO THE OPENING, THE U BOLT CAUGH THEIR MIDDLE FINGER AND LACERATED IT.

18 de julio de 2025 OR · Metal/No metálico Plomero, Tubero, Montador mecánico MAQUINARIA
Knife River Corporation-Northwest · Golpeado por objeto proyectado

Employee was blowing themselves off with air hose after end of shift. Leading to foreign material getting into their right eye.

18 de julio de 2025 WY · 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
JTL GROUP,INC. · Atrapado en, bajo o entre un objeto en movimiento y uno fijo

large rock got stuck in the jaw of the crusher. A TM attempted to use a chain to wedge between the rock and the jaw dies to break it up. As the rock and jaw pulled the chain down the TM tried to pull the chain up, resulting in smashing EE's hand between the chain and the railing causing laceration to left palm and a fracture to the 5th metacarpal

14 de julio de 2025 AK · Metal/No metálico Obrero, Herrero, Cuadrilla, Mensajero de repuestos, Peón, Recolector, Operario de mina MANEJO DE MATERIALES
Anchorage Sand & Gravel Company Inc · Sobreesfuerzo al levantar objetos

Miner was lifting a train door opening bar when the door bound causing EE to strain a back muscle.

7 de julio de 2025 AK · Metal/No metálico Obrero, Herrero, Cuadrilla, Mensajero de repuestos, Peón, Recolector, Operario de mina MANEJO DE MATERIALES
Anchorage Sand & Gravel Company Inc · Sobreesfuerzo al jalar o empujar objetos

Miner was manually opening a dump train car when material sloughed down onto the door causing it to rapidly open jerking the miner's arms causing a shoulder strain

9 de junio 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
Connolly-Pacific Company · Sobreesfuerzo al jalar o empujar objetos

An operator, needed assistance getting a loader out of the shop. They had a 10ft stand under the lift arm, supporting the bucket. When I went to pull the stand out from under the loader, I injured my back. I felt a sharp pain in my lower back immediately. I laid down for a few minutes, then left work to go to the chiropractor.

15 de abril de 2025 OR · Metal/No metálico Encargado/operador de trituradora, Operador/trabajador de alimentador de bandeja MANEJO DE MATERIALES
Knife River Corporation-Northwest · Atrapado en, bajo o entre un objeto en movimiento y uno fijo

Individual attempted to lift a 5-6 ft. long chunk of I-beam (weighing approximately 150 lbs.) and toss it over the handrail of an elevated screen deck to the ground below. The I-beam shifted and pinched their right thumb between the beam and handrail. Individual complained of extreme pain and was transported to Urgent Care where an X-Ray discovered a broken bone in the right thumb.

25 de marzo de 2025 AK · Metal/No metálico Obrero, Herrero, Cuadrilla, Mensajero de repuestos, Peón, Recolector, Operario de mina MANEJO DE MATERIALES
Anchorage Sand & Gravel Company Inc · Atrapado en, bajo o entre un objeto en movimiento y uno fijo

The team member was assisting with the installation of a new Dredge bucket when their left index finger became caught in-between a becket and the work platform causing a laceration.

18 de marzo de 2025 CA · Metal/No metálico Encargado/operador de trituradora, Operador/trabajador de alimentador de bandeja RESBALÓN O CAÍDA DE PERSONA
Knife River · Caída desde una máquina

Miner was working on top of a water tank that was approx. 7' tall. Miner was removing an Air Compressor that inserts pressure into the water tank. As miner proceeded to remove it, the compressor suddenly propelled forward with enough force to strike miner on the face and chest area. Miner fell sideways to the ground hurting right leg.

6 de noviembre de 2024 WY · Metal/No metálico Ayudante de mecánico MANEJO DE MATERIALES
JTL GROUP,INC. · Sobreesfuerzo, no clasificado en otra parte

WHILE EXITING SKID STEER, EMPLOYEE FELT POP IN STOMACH.

30 de octubre de 2024 ID · Metal/No metálico Operador de bulldozer, Operador universal, Operador de equipo pesado, Ingeniero operador OTRO
Knife River Corporation Mountain West · Reacción corporal, no clasificada en otra parte

Employee bent down and knee popped and shooting pain up employee's leg.

12 de octubre de 2024 AK · Metal/No metálico Obrero, Herrero, Cuadrilla, Mensajero de repuestos, Peón, Recolector, Operario de mina MANEJO DE MATERIALES
Anchorage Sand & Gravel Company Inc · Sobreesfuerzo, no clasificado en otra parte

Member was closing train dump gate and strained a rib muscle

24 de septiembre de 2024 AK · Metal/No metálico Operador de bulldozer, Operador universal, Operador de equipo pesado, Ingeniero operador MANEJO DE MATERIALES
Anchorage Sand & Gravel Company Inc · Golpeado por... no clasificado en otra parte

Employee scratched left eye with a paper bag.

11 de septiembre de 2024 CA · Metal/No metálico Carpintero ENVENENAMIENTO (MATERIALES TÓXICOS)
Connolly-Pacific Company · Inhalación de radiaciones, cáusticos, sustancias tóxicas y nocivas

EE illness is due to torching & burning metal while dismantling SEP01. EE did not report throat discomfort, coughing & congestion until 9/18/24. On 9/18/24 EE visited the ER & received treatment for acute bronchitis, chest x-rays were negative. Doctor prescribed medication & told employee to follow up with primary doctor. The EE was released back to work with no restrictions.

11 de septiembre de 2024 CA · Metal/No metálico Maestro mecánico, Capataz, Supervisor OTRO
Connolly-Pacific Company · Absorción de radiaciones, cáusticos, sustancias tóxicas y nocivas

Honeybee sting on left wrist.

4 de septiembre de 2024 OR · Metal/No metálico Encargado/operador de trituradora, Operador/trabajador de alimentador de bandeja MANEJO DE MATERIALES
Knife River Corporation-Northwest · Atrapado en, bajo o entre un objeto en movimiento y uno fijo

Team member was tying a boat up when their left hand was caught between the metal railings, resulting in fracture.

26 de agosto de 2024 WY · Metal/No metálico Operador de bulldozer, Operador universal, Operador de equipo pesado, Ingeniero operador MANEJO DE MATERIALES
JTL GROUP,INC. · Sobreesfuerzo al levantar objetos

employee lifted the motor up to put it down where we could use the Crain to hoist it the rest of the way out. while lifting the motor employee felt something tear in the abdominal area. incident occurred 8/26/24 - it was reported 8/28/24 and found out EE was going to receive surgery 9/20/24 then surgery was moved up to 10/7/24

14 de agosto de 2024 SD · Metal/No metálico Operador de perforadora HERRAMIENTAS MANUALES (SIN MOTOR)
Knife River - South Dakota · Golpeado por... no clasificado en otra parte

Employee was attempting to remove the swivel adapter from the auger head. A 36-inch pipe wrench was attached to the adapter and while attempting to rotate the auger shaft, the auger shaft unexpectedly rotated with the pipe wrench attached. The pipe wrench struck EE in the right chest and pushed EE against the back of the drill truck.

8 de agosto de 2024 OR · Metal/No metálico Gerente de mina, Capataz de mina, Propietario de mina OTRO
Knife River Corporation-Northwest · NEC (no clasificado en otra parte)

Team Member complained of chest pain before suddenly becoming unresponsive. Bystanders administered CPR and they were transported to the hospital.

24 de junio de 2024 OR · Metal/No metálico Encargado/operador de trituradora, Operador/trabajador de alimentador de bandeja MANEJO DE MATERIALES
Knife River Corporation-Northwest · Rozado o abrasionado

Team member got dirt and a small cut on their left eyelid on 6/24/2024. By 6/26/2024, the eye was swollen and became painful. Team member sought medical care at a local eyecare center.

7 de abril de 2024 OR · Metal/No metálico Plomero, Tubero, Montador mecánico MANEJO DE MATERIALES
Knife River Corporation-Northwest · Atrapado en, bajo o entre un objeto en movimiento y uno fijo

Team member was removing washer bearing from back of log washing machine. While pushing the bearing flange through the wall, their finger was pinched between the wall and the flange causing a laceration to pinky finger which required stitches.

Mostrando 50 de 73