Mining Incidents

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Every injury and fatality MSHA has on file. Filter by state, year, sector, classification, experience, or any keyword from the investigator's narrative.

Total incidents
273,095
Of which fatal
1,202
Years on record
2000–2026
Classifications
20
Filters 2 active
Time period
Experience at time of incident

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The record

64 matching records

Showing 50 of 64
January 29, 2026 MN · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Northshore Mining Company · Over-exertion (Not Elsewhere Classified)

Technician has lower left side back pain that radiates to the hip that started after the 993K engine tune-up technician was trying to install the engine turn tool. the technician's body is in a awkward position with head tilted and arms up against the engine block while on a 2 step ladder. After trying first aid, EE finally went to the clinic on 2-9-26.

June 1, 2025 MN · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Northshore Mining Company · Caught in, under or between a moving and a stationary object

Employee was inspecting a lube pump and removed the cover. After the inspection the employee proceeded to replace the cover when it slipped out of EE's hands. While attempting to catch the cover the employee's right middle finger went under the seesaw mechanism causing a fracture to the tip of the right middle finger.

May 2, 2025 MN · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
Northshore Mining Company · Struck by falling object

The employee was unblocking the 11 launder and lifted a grate. After pulling the second grate, the first cover landed on the employee's right hand causing a laceration.

February 27, 2025 MN · Metal/Non-Metal motorman, motor person, swamper, switchman, locomotive operator HANDLING OF MATERIALS
Northshore Mining Company · Struck by flying object

An employee attempted to throw a 3 pound rail anchor into the back of a grapple truck, but the rail anchor ricocheted off the sideboard of the truck instead of landing in the back and struck another employee standing nearby in the mouth, lacerating the employee's upper lip and fracturing the employee's upper jaw.

February 12, 2025 MN · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Northshore Mining Company · Struck by flying object

A hose released pressure causing an abrasion to the left cheek. Employee said they were loosening and wiggling the hose and valve connection when it made a pop and they felt the oil hit to their cheek. Spray of oil happened and only lasted a split second.

December 26, 2024 MN · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Northshore Mining Company · Over-exertion in pulling or pushing objects

While pulling a 20' long 2"x2"x1/4" stick of angle iron off a rack, the employee felt pain in their left elbow. The employee worked the rest of their shift, but then went to a local clinic on their own accord the following day for an evaluation without informing the company. This evaluation resulted in lost workdays.

November 7, 2024 MN · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Northshore Mining Company · Struck by falling object

While lifting a hoist and chains up and out of the way of a rail car truck side frame on the floor, the chains caught the frame, causing it to fall to the side and land on the employees left foot. The employee was wearing metatarsal safety-toed boots at the time. The employee suffered three fractures in their left foot and toes.

September 17, 2024 MN · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Northshore Mining Company · Struck by falling object

While an employee was working on a haul truck, dirt and debris fell from an above platform on the truck, some of which, landed in the employee's left eye. The employee sought medical attention. The eye was numbed, dirt or debris was extracted from the eye, and prescription eye drops were administered.

August 23, 2024 MN · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Northshore Mining Company · Caught in, under or between a moving and a stationary object

While lowering a removable mantle hand railing down on a mantle cart, the employee's left hand was in the line of fire, injuring two fingers. One finger suffered a laceration requiring sutures and another finger suffered a hairline fracture requiring a brace.

July 16, 2024 MN · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Northshore Mining Company · Struck by falling object

While a summer student was sweeping, a 20-pound tire knife oven no longer in service on a shelf on a wall approximately 4 feet above the floor fell on EE's right hand, fracturing two bones in the hand. The employee's broom caught the power cord to the oven, causing the oven to fall off a shelf.

March 13, 2024 MN · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Northshore Mining Company · Over-exertion (Not Elsewhere Classified)

While adjusting a coupler on a locomotive, the employee felt discomfort in their right bicep. This was originally a report only, as there was not a reportable injury at the time. This discomfort led to a few medical follow-ups and ultimately surgery on Jan 9, 2025.

September 26, 2023 MN · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
Northshore Mining Company · Caught in, under or between a moving and a stationary object

Employee states that while changing idlers on the 5/10 shuttle in the filter building, EE pinched their left pinky finger between the idler rack and the support beam.

September 19, 2023 MN · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Northshore Mining Company · Struck by... (Not Elsewhere Classified)

While installing a window on a locomotive, microscopic pieces of glass chipped off the window and landed somewhere on the employee. Some of the glass made its way into the employee's eyes at some point throughout the day and the employee began to feel discomfort. The employee had to seek medical attention; eyes were numbed and the glass was extracted.

April 29, 2022 MN · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Northshore Mining Company · Caught in, under or between a moving and a stationary object

An employee pinched left pinky finger between a worn shovel tooth and the lip of a service truck bed while transferring the tooth from a shovel bucket to the bed of a truck. The pinch caused a cut to the side of pinky finger. Leather, cut resistant gloves were worn at the time and were not cut. EE went to a local clinic afterwards and received 3 sutures.

September 9, 2021 MN · Metal/Non-Metal steel worker, iron metal worker, iron worker HANDLING OF MATERIALS
Northshore Mining Company · Over-exertion in lifting objects

EE was helping install a Steel I-Beam, body was in an awkward position resulting in strain to EE's lower back. EE was placed on light duty

September 3, 2020 MN · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
Northshore Mining Company · Caught in, under or between a moving and a stationary object

Employee was assisting loading bundle rods onto a flat bed when EE pinched fingers on EE's left hand between loose rods.

July 30, 2020 MN · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Northshore Mining Company · Over-exertion in pulling or pushing objects

Employee was reaching under a newly installed pinch valve to align bolt holes. When employee pulled on the plate employee heard a pop and felt pain in left elbow.

April 5, 2020 MN · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
Northshore Mining Company · Struck by... (Not Elsewhere Classified)

Employee was banding a rod bundle when the wire band slipped out of the banding clip and hit EE on the wrist causing a laceration. The laceration required 7 sutures to close.

February 6, 2020 MN · Metal/Non-Metal belt vulcanizer HANDLING OF MATERIALS
Northshore Mining Company · Over-exertion in lifting objects

Employee was helping to lift and position a 42x73 vulcanizing platen on a conveyor belt system with three fellow employees. The system was shoulder high. The employee twisted and felt a pop in groin followed by discomfort.

December 20, 2019 MN · Metal/Non-Metal greaser, grease man, oiler, lube man, dragline oiler HANDLING OF MATERIALS
Northshore Mining Company · Caught in, under or between a moving and a stationary object

Employee was rotating an injector on the shop table to work on other side, as rotating one edge slipped off of table pinching pinky finger. This pinch required stitches.

August 29, 2019 MN · Metal/Non-Metal miner, prospector, nec HANDLING OF MATERIALS
Northshore Mining Company · Over-exertion in pulling or pushing objects

Employee was climbing onto the 344 CAT drill to check water level and felt a pop in their right elbow.

July 15, 2019 MN · Metal/Non-Metal miner, prospector, nec HANDLING OF MATERIALS
Northshore Mining Company · Struck by... (Not Elsewhere Classified)

Employee was taking a metal lid off of 5 gallon spike keg when the lid tore in half and slicing EE's palm through the glove. Cut required 4 stitches.

July 3, 2019 MN · Metal/Non-Metal miner, prospector, nec HANDLING OF MATERIALS
Northshore Mining Company · Struck by... (Not Elsewhere Classified)

Employee was cleaning steel shavings from around a wheel lathe with a pitch fork. A piece of shavings slid up the handle, employee didn't see it and when repositioning EE's hand the shaving cut through EE's glove causing a laceration to the right hand index finger.

June 14, 2019 MN · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDLING OF MATERIALS
Northshore Mining Company · Over-exertion (Not Elsewhere Classified)

Employee was getting into pickup at beginning of shift to head out to loader the employee was assigned to operate. As employee went to sit in the driver's seat employee felt pain in left knee.

April 2, 2019 MN · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Northshore Mining Company · Struck by falling object

Truck shop maintenance employee was removing a retainer pin for bit on a rock breaker. As employee pulled the retainer pin out of the hole, employee lost control of it dropping it on finger. The impact broke the tip of the finger, caused a finger nail avulsion and a nail bed laceration.

December 15, 2018 MN · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Northshore Mining Company · Struck by falling object

Dropped seal ring for haul truck wheel onto left hand 5th finger. Causing slight fracture of finger.

June 14, 2018 MN · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Northshore Mining Company · Caught in, under or between a moving and a stationary object

Crusher maintenance employee fractured/lacerated #3 finger left hand. Course Crusher employees were changing pan feeder wear liners. Employee pinched EE's finger between the worn liner and a pan feeder pan.

February 1, 2018 MN · Metal/Non-Metal fireman - locomotive, railroad clam operator, timekeeper, yard engine operator HANDLING OF MATERIALS
Northshore Mining Company · Over-exertion in pulling or pushing objects

Mine RR ops employee was changing oxygen cylinder within a cabinet. Upon removing the cap ee noted ee needed to rotate the cylinder to line up the nozzle with the regulator. While turning the cylinder employee felt a pop in left bicep. Was diagnosed with a ruptured left distal bicep tendon.

September 6, 2017 MN · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Northshore Mining Company · Over-exertion in lifting objects

EE incurred neck and back pain when lifting a portable hydraulic ram tool overhead and trying to wedge it between the truck frame and the tire.

August 22, 2017 MN · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
Northshore Mining Company · Over-exertion in pulling or pushing objects

Employee states was pushing rags into a small opening to stop material from spilling from a rock box when felt a "pop" in finger. When employee removed glove saw that the tip of finger was bent funny and would straighten out.

October 28, 2016 MN · Metal/Non-Metal steel worker, iron metal worker, iron worker HANDLING OF MATERIALS
Northshore Mining Company · Struck by falling object

Employee was injured when a sump that was being lowered into the basement with an overhead crane came into contact with a severely corroded pipe and broke the hanger causing the vertical pipe to fall and come into contact with the employee's ankle, fracturing it. The bolts on the hanger were completely rotten.

September 21, 2016 MN · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Northshore Mining Company · Contact with hot objects or substances

Employee was working to unplug a tails pump when the plugged material let loose and hot material sprayed EE's arm resulting in a 2nd degree burn.

September 20, 2016 MN · Metal/Non-Metal cleanup man, cleanup worker HANDLING OF MATERIALS
Northshore Mining Company · Struck by falling object

Hosing pellets from floor in pelletizer building areas when dirt fell on employee straining back and left knee.

July 24, 2016 MN · Metal/Non-Metal miner, prospector, nec HANDLING OF MATERIALS
Northshore Mining Company · Caught in, under or between (Not Elsewhere Classified)

Employee pinched finger while loading a barrel onto a cart resulting in a laceration to the little finger on the employee's left hand. The laceration required 7 stitches.

May 3, 2016 MN · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Northshore Mining Company · Over-exertion (Not Elsewhere Classified)

Employee was climbing from the main deck of our scaffold to an elevated cantilever platform and felt a pain in right knee. Initial medical evaluation suspects a torn meniscus in knee. EE is currently off from work.

October 23, 2015 MN · Metal/Non-Metal plumber, pipefitter, millwright HANDLING OF MATERIALS
Northshore Mining Company · Struck by... (Not Elsewhere Classified)

Employee was aligning a 24" carbon steel flange on a pipe. Flange slipped off the pipe and struck right heel of employee resulting in a fracture to his right heel.

July 2, 2015 MN · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Northshore Mining Company · Caught in, under or between a moving and a stationary object

EE closing bin supply electric door. Wrapped the strap around hand and put weight into closing it. Was expecting door to close harder than it did since, door closed rapidly momentum pulled hand between closing doors causing hand to be lacerated by door latch upon doors slamming on hand. Laceration required 18 stitches, and there was no other damage to his hand still off work.

April 13, 2015 MN · Metal/Non-Metal plumber, pipefitter, millwright HANDLING OF MATERIALS
Northshore Mining Company · Struck against stationary object

Employee was climbing out of a rod mill when his arm came in contact with a sharp edge of a worn out line. Employee was cut on the right forearm.

November 11, 2014 MN · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Northshore Mining Company · Over-exertion (Not Elsewhere Classified)

Employee states that while building pallets he turned around to grab a tool and felt pain in his knee.

October 1, 2014 MN · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Northshore Mining Company · Caught in, under or between (Not Elsewhere Classified)

Employee was taking the slack out of a drive chain when the chain slipped out of his hand and pinched the tip of his small finger between the chain and sprocket.

August 6, 2014 MN · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Northshore Mining Company · Struck by... (Not Elsewhere Classified)

Employee alleges that he was scraping flakes off a weld and something got behind his safety glasses and irritated his right eye.

March 1, 2014 MN · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Northshore Mining Company · Over-exertion in lifting objects

Employee states that while shoveling material from under a belt, she felt pain in her back.

November 8, 2013 MN · Metal/Non-Metal ledgeman/hand, quarry man HANDLING OF MATERIALS
Northshore Mining Company · Caught in, under or between a moving and a stationary object

Mine ops employee was helping pick up a drill cable using the bailer. Employee was on deck and assuring the cable went into the real straight. He had one hand guiding the cable and the other hand on the hand rail. The bail swung pinching his finger between the bail and the hand rail. Employee received antibiotics for infection.

November 6, 2013 MN · Metal/Non-Metal ledgeman/hand, quarry man HANDLING OF MATERIALS
Northshore Mining Company · Caught in, under or between a moving and a stationary object

Mine ops employee was leaving the rear house of a drill, they were shutting the door behind them and got their small finger on their left hand pinched in the door mechanism.

November 4, 2013 MN · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDLING OF MATERIALS
Northshore Mining Company · Struck against stationary object

Shovel operator was putting a busted loader tooth into the back of the supervisors pickup. When he set the tooth in the box of the truck he sliced through his glove and right index finger on a sliver/burr that he did not see on the busted tooth. The laceration required 8 stitches.

August 21, 2013 MN · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Northshore Mining Company · Over-exertion in pulling or pushing objects

Employee was standing on a step stool leaning over a hydraulic hose pushing up on a drive shaft of a machine to install a lifting strap around the drive shaft.

May 23, 2013 MN · Metal/Non-Metal greaser, grease man, oiler, lube man, dragline oiler HANDLING OF MATERIALS
Northshore Mining Company · Struck by flying object

**This incident is being reported to terminate citation 6556658. The citation is being contested and this report is submitted under protest.** Employee got debris in eye while oiling pallet wheels.

December 1, 2012 MN · Metal/Non-Metal ledgeman/hand, quarry man HANDLING OF MATERIALS
Northshore Mining Company · Over-exertion in lifting objects

Employee picked up a drill plug from the left side of his body to put back on the casing. He had one foot on top of the drill mound (ant hill) and one foot on the inside of the mound. When he moved the plug he felt a pull in his lower back.

June 6, 2012 MN · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Northshore Mining Company · Struck by... (Not Elsewhere Classified)

Employee was installing wheel chocks on our CR Meyer Truck when he stood up, the tool box cover fell down, striking the employee just above his right eye resulting in 2 sutures.

Showing 50 of 64