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

36 matching records

Showing all 36
July 30, 2024 MI · Metal/Non-Metal ball/rod/pebble/hand/limestone/dry mill operator, roller operator MACHINERY
O-N Minerals (Michigan) Company · Contact with hot objects or substances

EE was welding/torching when piece of hot slag/steel fell into tongue of boot and burned through boot, sock and onto skin. First Aid applied - ee sought medical treatment on 8/7 due to increasing pain. wound was infected resulting in prescribed medication and time off work.

January 7, 2022 MI · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator MACHINERY
O-N Minerals (Michigan) Company · Flash burns (welding)

Employee changed head/body position resulting in sensor on welding hood becoming blocked by a beam causing the shield to clear while employee was welding resulting in arc/welders flash.

July 7, 2021 MI · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer MACHINERY
O-N Minerals (Michigan) Company · Struck against a moving object

Injured was operating dozer when EE backed over windrow which jarred EE's back. Injured requested medical treatment on 7/13 and was given work restrictions.

July 7, 2020 MI · Metal/Non-Metal barge/boat/dredge/towbarge/towboat/leach operator, riverman, deck hand MACHINERY
O-N Minerals (Michigan) Company · Fall to the walkway or working surface

Great Lakes Trader employee was standing near mooring wire preparing to move wire off of mooring bit. When a second Trader employee started the winch, the mooring wire struck injured in the stomach, knocking them to the ground. When they fell to the ground, hard hat fell of and they struck head on the ground.

March 18, 2020 MI · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator MACHINERY
O-N Minerals (Michigan) Company · Struck by falling object

Employee was cutting a section of channel from conveyor. Piece fell sooner than anticipated and caught finger between channel and conveyor pan.

July 25, 2018 MI · Metal/Non-Metal machinist MACHINERY
O-N Minerals (Michigan) Company · Caught in, under or between running or meshing objects

Employee was making an initial pass with the horizontal boring machine to smooth the inner surface of a poured lead Babbitt. Employee tried to pull excess gasket material from mold when the cutting edge of the bore caught left ring finger, just above the knuckle causing severe tissue trauma.

July 22, 2017 MI · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer MACHINERY
O-N Minerals (Michigan) Company · Struck against a moving object

While backing a dozer down a stockpile, EE went over a lip in the pile which shook the dozer. This in turn caused some pain in EE's neck. After continued discomfort, EE went for MRI on 9/28/2017. EE was given restrictions at that time.

April 13, 2017 MI · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer MACHINERY
O-N Minerals (Michigan) Company · Struck against a moving object

Employee was operating a dozer on stockpile, pushing material to load a boat. Toward the end of the shift, employee reported that their back was hurting. Employee took Saturday off and went to the doctor on Monday.

January 31, 2017 MI · Metal/Non-Metal carpenter MACHINERY
O-N Minerals (Michigan) Company · Struck against a moving object

Employee was digging in a trench. Loose piece of dirt became dislodged and struck employee knocking ee against trench wall. Impact caused injury to torso causing bruising and possible hernia.

May 7, 2015 MI · Metal/Non-Metal prep plant foreman, supervisor, mill plant supervisor, kiln supervisor MACHINERY
O-N Minerals (Michigan) Company · Struck by... (Not Elsewhere Classified)

Using an air chisel to remove broken bolts. Chisel became stuck. Used another chisel to remove stuck chisel. Piece of metal struck arm resulting in medical treatment.

October 23, 2013 MI · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer MACHINERY
O-N Minerals (Michigan) Company · Caught in, under or between running or meshing objects

EE was operating drill rig and wanted to check the level of heat coming out of vent system. The cab heater was not blowing warm air. He reached up to feel the air coming out of the heater duct and his fingers contacted the squirrel type fan. The fan cut three of his fingers on his left hand near the ends. His index finger was nicked and the other two required 12 stitches.

September 8, 2013 MI · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer MACHINERY
O-N Minerals (Michigan) Company · Struck against a moving object

Dozer operator was cleaing around tunnel on large stone, and also later loaded a boat from the same pile. This required alot of backing and postioning of the dozer and the dozer does not provide a "smooth" ride. Employee felt lower back pain when he got home that day.

July 1, 2013 MI · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
O-N Minerals (Michigan) Company · Contact with hot objects or substances

On 7/1 employee welded a pin keeper on a truck when a piece of slag went down his shirt sleeve and burned his elbow in area about the size of a pencil end. The burn became infected. Notified management on 7/11. Missed work as of 7/9; returned 7/15. Use of short-cuff leather gloves instead of long welding gloves in a overhead position allowed slag to enter the shirt.

January 8, 2013 MI · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator MACHINERY
O-N Minerals (Michigan) Company · Struck by falling object

Employee was lifting a steel screen with a hoist when the screen dropped on top of their foot.

January 8, 2013 MI · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator MACHINERY
O-N Minerals (Michigan) Company · Struck by falling object

Employee was lifting a steel screen with a hoist when the screen dropped on top of their foot.

May 12, 2012 MI · Metal/Non-Metal barge/boat/dredge/towbarge/towboat/leach operator, riverman, deck hand MACHINERY
O-N Minerals (Michigan) Company · Struck by... (Not Elsewhere Classified)

Employee wearing gloves, safety glasses with side shields and face shield was cutting 3" angle iron with a 4.5" hand held grinder equipped with a 4.5" "Razorblade 27" cutting tool. It bound up and kicked back striking employee in the face (Right cheek area).

March 27, 2008 MI · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator MACHINERY
O-N Minerals (Michigan) Company · Contact with hot objects or substances

While cutting heads off of bolts with plasma cutter, EE was using left hand to secure bolt, then plasma cutter came across left hand.

March 6, 2007 MI · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
O-N Minerals (Michigan) Company · Struck by flying object

EE was grinding overhead wearing a face shield, when he finished, he removed the shield and was attempting to "Dust-off" the loose debree and got some dust in his right eye.

February 14, 2007 MI · Metal/Non-Metal ledgeman/hand, quarry man MACHINERY
O-N Minerals (Michigan) Company · Contact with hot objects or substances

While working on 200 bonnet with co-worker, EE was burned by co-worker. Both employees were kneeling down in close proximity, when co-worker turned with a lit torch and passed near EE's left hand and wrist, causing a burn.

February 9, 2007 MI · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
O-N Minerals (Michigan) Company · Struck by... (Not Elsewhere Classified)

The repairman was cutting steel with a torch when the steel plate fell off one end of the stand and the other end of the plate raised striking him in the head. The injured received a small cut on the side of his head requiring 2 sutures to repair.

June 23, 2006 MI · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
O-N Minerals (Michigan) Company · Struck by... (Not Elsewhere Classified)

Employee was using a water hose to clean under a conveyor belt. As he was hosing he hit some hard-packed material, which caused the water and mud to spray back into his face. EE was wearing saftey glasses at the time of the accident.

February 17, 2006 MI · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
O-N Minerals (Michigan) Company · Struck by... (Not Elsewhere Classified)

The repairman was lifting a conveyor idler with an electric chainfall when the idler struck his left hand finger, causing a fracture.

February 8, 2006 MI · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
O-N Minerals (Michigan) Company · Struck by falling object

The mill repairman was rebuilding screens on the mill 4th floor when he burned off a bolt causing the lower screen deck to fall six inches onto his left foot. His foot was badly bruised and this incident resulted in lost time.

December 8, 2005 MI · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator MACHINERY
O-N Minerals (Michigan) Company · Caught in, under or between a moving and a stationary object

Employee was using a hog burner to clear a frozen chunk from a chute when the chunk broke free and pinned the employees hand against the rail.

November 30, 2005 MI · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman MACHINERY
O-N Minerals (Michigan) Company · Struck by falling object

Employee was drilling a hole in a 2" x 2" x 3/8" x 10' piece of angle iron. The end of the angle iron fell off the stand it was resting on and pinched employee's finger between the angle iron and the drill press base.

October 30, 2004 MI · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer MACHINERY
O-N Minerals (Michigan) Company · Struck against a moving object

As the operator drove his dozer off the stockpile, the dozer jarred his back as it fell off a three foot high ledge. The dozer operator went to the doctor on 11/09/04 and started therapy on 11/11/04.

April 15, 2004 MI · Metal/Non-Metal mechanic helper MACHINERY
O-N Minerals (Michigan) Company · Caught in, under or between (Not Elsewhere Classified)

The machinist apprentice was using a grinder when he got his finger caught between the grinding wheel and the guard.

March 10, 2003 MI · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
O-N Minerals (Michigan) Company · Contact with hot objects or substances

THE REPAIRMAN WAS WORKING WITH A MILLWRIGHT INSTALLING A SKIRTBOARD. AFTER THE MILLWRIGHT FINISHED CUTTING A STEEL ANGLE WITH A CUTTING TORCH, HE TURNED WITH THE LIT TORCH AND PASSED IT OVER THE REPAIRMAN'S ARM, CAUSING A BURN.

November 8, 2002 MI · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
O-N Minerals (Michigan) Company · Struck by... (Not Elsewhere Classified)

WHILE USING THE BIG SPLINE DRIVE IMPACT TO TAKE CUTTING EDGE BOLTS OUT OF 105 LOADER EE ATTEMPTED TO HOLD HEAD OF BOLT INTO POCKET. BOLT SPUN WHEN IMPACTED CAUSING INJURY TO FINGER.

October 3, 2002 MI · Metal/Non-Metal miner, nec MACHINERY
O-N Minerals (Michigan) Company · Struck by flying object

THE EE WAS GRINDING THE BEVEL STRAP THAT WAS TO BE WELDED ON THE 615 CRANE MOTOR MOUNT. WHILE GRINDING, A PARTICLE BECAME LODGED IN HIS LEFT EYE. A DOCTOR REMOVED THE PARTICLE AND PRESCRIBED P RESCRIPTION MEDICATION.

July 3, 2001 MI · Metal/Non-Metal electrician, lineman MACHINERY
O-N Minerals (Michigan) Company · Inhalation of radiations, caustics, toxic and noxious substances

THE INJURED WENT INTO THE MILL BUILDING TO CHECKTHE VSI CRUSHER MOTOR BECAUSE IT WAS SMOKING. HE DID NOT SEE FIRE AND THE POWER WAS OFF SO HE LEFT THE BUILDING TO LET THE SMOKE CLEAR. HE LATER FELT SICK AND WENT TO THE DOCTOR FOR SMOKE INHALATION.

February 26, 2001 MI · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
O-N Minerals (Michigan) Company · Struck by flying object

THE INJURED WAS BURNING AND GRINDING STEEL IN THE MILL WHEN HE FELT AN EYE IRRITATION. ON 3/5/01HE WENT TO THE DR. WHO FOUND A SCRATCH ON HIS RIGHT EYE.

February 23, 2001 MI · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
O-N Minerals (Michigan) Company · Struck by... (Not Elsewhere Classified)

WHILE AT WELDING SCHOOL AT ALPENA COMMUNITY COLLEGE, A SMALL PIECE OF STEEL FLOATING IN THE AIR GOT IN MY RIGHT EYE.

February 2, 2001 MI · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
O-N Minerals (Michigan) Company · Struck by... (Not Elsewhere Classified)

INJURED WAS GRINDING STEEL AND GOT A SPARK IN HIS RIGHT EYE.

January 30, 2001 MI · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
O-N Minerals (Michigan) Company · Struck by... (Not Elsewhere Classified)

GRINDING ON ANGLE IRON, OTHERS NEARBY WELDING, FELT SENSATION IN EYE, THOUGHT IT WAS WELDING FLASH, BUT NEXT DAY STILL HURT, WENT TO DR AND HAD STEEL REMOVED.

Showing all 36