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
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The record

19 total records

Showing all 19
February 20, 2026 TX · Metal/Non-Metal dryer operator, kiln operator, dry plant operator, fluid operator, bed dryer operator SLIP OR FALL OF PERSON
Knife River Corporation-South · Fall from machine

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,

November 18, 2025 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Knife River Corporation South · Caught in, under or between a moving and a stationary object

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.

October 1, 2021 TX · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer POWERED HAULAGE
Knife River Corporation South · Struck against a moving object

Employee was operating a 988K loader feeding a stationary crushing and screening plant. The operator drove the loader over a large rock, adjacent to the muck pile, causing operator to lose control of the loader. This caused injury to the operator's back. The operator required off site medical treatment and time off per medical professional

December 18, 2020 TX · Metal/Non-Metal miner, prospector, nec HANDTOOLS (NONPOWERED)
Knife River Corporation South · Caught in, under or between a moving and a stationary object

Employee was using a cheater pipe on a wrench to loosen a nut. When the bolt came loose the employee smashed hand between the pipe and excavator bucket. The employee received 2 stitches from the incident.

September 10, 2019 TX · Metal/Non-Metal rotary bucket excavator operator MACHINERY
Knife River Corporation-South · Caught in, under or between running or meshing objects

Employee was working on Impact Crusher when rotor turned pinching right hand between blow bar and side of crusher.

January 10, 2019 TX · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer SLIP OR FALL OF PERSON
Knife River Corporation-South · Over-exertion (Not Elsewhere Classified)

Operator was exiting cab of 336F Excavator holding on to the handrail facing the inside of cab when both feet slipped off track feeling a jerking motion to EE's left shoulder. The tracks on the machine were damp with material build up.

June 12, 2018 TX · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver POWERED HAULAGE
Knife River Corporation-South · Struck against a moving object

When returning to the excavator to be loaded the Articulating Truck ran through a wet area of the haul road under repair causing the driver to bounce upward and landing back into EE's seat abruptly resulting in injuring EE's lower back.

January 30, 2017 TX · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDTOOLS (NONPOWERED)
Knife River Corporation-South · Struck by flying object

Employee was removing a bearing race from screen housing with a hammer tapping the race causing a piece of the race to chip off striking employee in the left leg above knee. The foreign body embedded under the skin.

September 17, 2015 TX · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver HANDLING OF MATERIALS
Knife River Corporation-South · Caught in, under or between (Not Elsewhere Classified)

Employee was helping remove a barbwire fence and cut his finger on one of the barbs. The cut required 5 stitches and the employee was released and could report back to work.

April 2, 2014 TX · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
Knife River Corporation-South · Struck by... (Not Elsewhere Classified)

EE ( Plant Operator ) was using a razor knife to cut a piece of rubber belting when the knife came in contact with his left thigh.

April 30, 2011 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Knife River Corporation-South · Fall from machine

EE had just finished fueling the EQ. when he laid the hose/nozzle down to climb down from the machine. As he put the nozzle down he stepped on it and it slipped out from under his foot causing him to fall. EE fell to the ground and landed on his stomach.

February 25, 2011 TX · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver SLIP OR FALL OF PERSON
Knife River Corporation-South · Caught in, under or between a moving and a stationary object

Driver was getting out of truck and turned to walk back to unlock the tailgate when he slipped in the mud. On the way to the ground he reached up with his right hand and grabbed for the door handle, instead he grabbed the door jam and the door closed so hard on his hand to the point it actually latched shut. Causing a laceration to his ring finger and exposed the bone.

August 29, 2010 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech OTHER
Knife River Corporation-South · Struck by flying object

EE had the inspection door raised over the hydraulic tank in the upright position. A gust of wind blew the door down and struck him on the tip of his middle finger on left hand crushing and breaking the bone in the tip of his finger.

June 29, 2009 TX · Metal/Non-Metal blaster, shooter, shotfirer, explosive worker, powder gang/monkey DISORDERS (PHYSICAL AGENTS)
Knife River Corporation-South · Contact with heat

Heat Exhaustion - became dehydrated while working on a shot.

December 30, 2008 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Knife River Corporation-South · Caught in, under or between a moving and a stationary object

Pulling on troughing idler to replace it and smashed his thumb between the idler and horizontal brace. Employee was wearing gloves.

January 11, 2008 TX · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator POWERED HAULAGE
Knife River Corporation-South · Caught in, under or between running or meshing objects

Working on pre-screen that was deenergized, removing mud buildup from the belt. The belt rolled and caught right hand (last two finger tips) between belt and roller. Worker had gloves on.

August 31, 2007 TX · Metal/Non-Metal welder (shop) SLIP OR FALL OF PERSON
Knife River Corporation-South · Fall from ladders

Employee was welding on a platform for a cone crusher, fell about 3 1/2 feet to ground while descending ladder. Ladder was inside platform between two catwalks. Employee lost his balance and fell striking and fracturing his coccyx either on angle iron or rock on ground.

Showing all 19