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

109 total records

Showing 50 of 109
April 6, 2026 UT · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDTOOLS (NONPOWERED)
Staker & Parson Companies · Struck by... (Not Elsewhere Classified)

Laceration on left thumb while cutting zip tie off a new tool package.

February 10, 2026 NV · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman SLIP OR FALL OF PERSON
Staker & Parson Cos. · Fall to the walkway or working surface

EE tripped going into porta potty, and fell to the ground.

January 19, 2026 UT · Metal/Non-Metal miner, prospector, nec SLIP OR FALL OF PERSON
Staker & Parson Companies · Over-exertion (Not Elsewhere Classified)

Employee was stepping off a ladder when they stepped onto uneven ground, causing them to roll an ankle.

January 16, 2026 UT · Metal/Non-Metal master mechanic, foreman, supervisor SLIP OR FALL OF PERSON
Staker & Parson Companies · Over-exertion (Not Elsewhere Classified)

Employee was stepping off a ladder when they stepped onto uneven ground, causing them to roll their ankle.

November 3, 2025 NV · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Staker & Parson Cos. · Over-exertion in pulling or pushing objects

EE had been using a pry bar on a head pully to rotate it and it slipped when they gave it a good tug.

September 15, 2025 UT · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator POWERED HAULAGE
Staker & Parson Companies · Struck against a moving object

EE was running the loader , and when they were traveling from one end of the pit to the other to load trucks they hit a bump and the seat in the loader bottomed out.

August 21, 2025 NV · Metal/Non-Metal master mechanic, foreman, supervisor HANDLING OF MATERIALS
Staker & Parson Cos. · Over-exertion in pulling or pushing objects

EE was trying to clean the metal off of the magnet that leads to the VSI. They grabbed a piece of metal to pull off and strained their arm.

August 14, 2025 UT · Metal/Non-Metal crusher attendant/operator, pan feeder operator/worker OTHER
Staker & Parson Companies · Bodily reaction, (Not Elsewhere Classified)

Employee was cutting off excess threads on lacings to the underscreen belt. Employee was on their knees reaching up to the lacings with the grinder. When they came out from under the screen and stood up their back seized up from being in a awkward position resulting in back strain.

July 8, 2025 UT · Metal/Non-Metal crusher attendant/operator, pan feeder operator/worker OTHER
Staker & Parson Companies · Absorption of radiations, caustics, toxic and noxious substances

Employee was walking down to the pump house when they felt a sharp pain on left hand. That's when they noticed a Yellow jacket was biting their left hand. Went to ER and was given an injection.

June 10, 2025 UT · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman SLIP OR FALL OF PERSON
Staker & Parson Companies · Over-exertion (Not Elsewhere Classified)

EE had just exited the excavator and walking down the slope to the Trommel when material gave way causing EE's knee to buckle. Conservative treatment provided up until 6/26 when EE received MRI results showing a meniscus tear. Resulting in an upcoming surgery.

May 22, 2025 UT · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDLING OF MATERIALS
Staker & Parson Companies · Caught in, under or between a moving and a stationary object

While removing rocks from side of crusher, a rock rolled down and pinched EE's left index finger against another rock.

March 14, 2025 UT · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer MACHINERY
Staker & Parson Companies · Caught in, under or between a moving and a stationary object

While lowering the anvil into the Remco, EE was holding the anvil and a co-worker was pulling with a strap to move it into place. It wasn't lined up, so they were trying to maneuver into place. At some point the cable of the crane got some slack and then released smashing EE's left pinky finger between the anvil and the rotor.

March 13, 2025 UT · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator POWERED HAULAGE
Staker & Parson Companies · Struck against stationary object

While operating a loader, EE was cleaning the road with the bucket flat going downhill. The loader dug into the floor causing the loader to stop abruptly. Employee hit EE's head on the front window of the loader.

February 26, 2025 UT · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech STEPPING OR KNEELING ON OBJECT
Staker & Parson Companies · Struck against stationary object

Employee stepped off of a cone crusher onto a ladder bracket that was welded onto the catwalk with no ladder on it and rolled ankle.

January 22, 2025 UT · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDLING OF MATERIALS
Staker & Parson Companies · Contact with hot objects or substances

EE was attempting to hang a 480 volt live cable. When EE lifted the cable, EE received a second degree thermal burn on hand, from being in proximity to an arc flash.

October 19, 2024 UT · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDTOOLS (NONPOWERED)
Staker & Parson Companies · Struck by flying object

While removing return rollers and brackets, the employee had a clamp on the belt and the clamp came off the belt striking the employee in the elbow.

August 12, 2024 UT · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Staker & Parson Companies · Caught in, under or between a moving and a stationary object

While employee was moving angle iron from truck bed to man lift employee pinched left index finger between iron and toe board of man basket resulting in laceration that required sutures

August 6, 2024 UT · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDTOOLS (NONPOWERED)
Staker & Parson Companies · Struck by... (Not Elsewhere Classified)

EE was cutting old v-belts off of the wash plant screen. EE was holding the knife in the right hand and applying pressure to the blade with the left hand. When the knife cut through, EE slipped and cut their left palm and pinky finger resulting in 15 stitches.

July 3, 2024 UT · Metal/Non-Metal crusher attendant/operator, pan feeder operator/worker MACHINERY
Staker & Parson Companies · Struck against a moving object

While attempting to fix the sand shuttle tail pulley, the employee tried to start the welder and it would not start. Employee got their jump pack to start the welder. The battery is located under the fan on the welder. Employee started the welder but when taking the jumper cables off they got their hand up in the fan of the welder. Employee got their fingers cut by fan.

December 14, 2023 UT · Metal/Non-Metal miner, prospector, nec Fatality · MACHINERY
Staker & Parson Companies · Struck by falling object

EE STARTED THE DAY AND HAD WORKED AT THE SHOP LOCATED IN LEHI, UTAH FOR THE MAJORITY OF EE'S WHOLE SHIFT. THERE WERE MATERIALS THAT NEEDED TO BE TAKEN TO OUR CREW TO CONTINUE WORKING. EE DROVE TO THE WORKSITE. WHILE EE WAS THERE, EE WAS WALKING AND WHILE WALKING EE WAS STRUCK BY THE FORKS OF A PEICE OF EQUIPMENT THAT FELL OVER, WHICH RESULTED IN EE'S LIFE ENDING.

August 10, 2023 UT · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer POWERED HAULAGE
Staker & Parson Companies · Struck against a moving object

A Komatsu 605HD rolled over backwards at the lower crushing material dump site, landing upside down. The wall was approximately 25 feet high. Employee was wearing a seatbelt at the time of the roll over.

July 17, 2023 ID · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDTOOLS (NONPOWERED)
Staker & Parson Companies · Struck by... (Not Elsewhere Classified)

Employee was cutting flashing in the Jaw, so they could drop it down on the conveyor belt. Employee slipped with the knife EE was using a cut EE's leg.

May 26, 2023 UT · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
Staker & Parson Companies · Caught in, under or between a moving and a stationary object

Employee was removing a large rock from the bin feeder and EE's hand was smashed, causing injury.

March 27, 2023 UT · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Staker & Parson Cos. · Struck by... (Not Elsewhere Classified)

Two employees were changing blow bars. As they started IE had the tool in place but wasn't quite ready. EE noticed the Tool was in place and swung the hammer striking the handle of the tool smashing IE's finger between the tool and the Rotor head. The tool used to complete the task was engineered to eliminate injury, but it takes 1 person to place tool and 1 to strike

February 3, 2023 UT · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDTOOLS (NONPOWERED)
Staker & Parson Companies · Struck by... (Not Elsewhere Classified)

A belt ripped on an 8x20 screen causing mud to fall through and build up on the tail Polly stopping the conveyor. LOTO was performed. EE started chipping mud off the Polly using a 30-inch pry bar to knock the mud away. EE used EE's right hand to brace self against the frame of the belt and used EE's left to chip. As EE was chipping, EE missed the Polly and hit EE's right thumb.

November 22, 2022 UT · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer POWERED HAULAGE
Staker & Parson Companies · Struck against a moving object

Employee was driving a haul truck and was being loaded when that caused EE to be jarred in the cab of the truck causing muscle spasms in EE's back. This occurred on 11/22, went to the Dr. on 11/23 and treated conservatively until yesterday. The Dr. hasn't seen any improvement so Dr. ordered Physical Therapy and prescriptions making the recordable date 11/29/22.

April 1, 2022 UT · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer SLIP OR FALL OF PERSON
Staker & Parson Companies · Fall from machine

Employee was climbing down the loader steps, using 3 points of contact, when their foot missed the last step. The sudden shift in weight to their arms pulled on their shoulder in a way that left them in pain. Employee was unable to lift their elbow past the height of their shoulder. Employee was released from care on 4/8/22 and MRI results came in on 9/20/22 showing a tear.

March 2, 2022 UT · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Staker & Parson Companies · Struck by... (Not Elsewhere Classified)

Mechanic was rotating vee belt sheave checking for operational clearance between sheave and gear box bushing mounting bolts. Head of bolt had a sharp edge, as mechanic was rotating sheave sharp corner of bolt came in contact with mechanic's finger causing a laceration on the end of middle finger on left hand.

December 9, 2021 UT · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
Staker & Parson Companies · Struck by... (Not Elsewhere Classified)

We had a breaker trip on our conveyor belt and had to check the motor wiring. EE was removing the putty tape and electrical tape form the wire lugs. EE was using a knife to cut the lugs free and slipped off cutting into EE's left hand EE was holding the cord with. EE was using a safety knife and had leather gloves on.

August 31, 2021 UT · Metal/Non-Metal master mechanic, foreman, supervisor POWERED HAULAGE
Staker & Parson Companies · Struck against a moving object

Employee covered the loader shift for 3 hours. When they exited the loader around 12, they had some back pain/discomfort. Thinking it was normal back pain that they had felt in the past, they assumed it would feel better in the morning. When they arrived at work today it was clear that they had strained their back bad enough that it was hard for them to stand up.

June 7, 2021 UT · Metal/Non-Metal outside foreman, leadman HANDTOOLS (NONPOWERED)
Staker & Parson Companies · Struck by... (Not Elsewhere Classified)

While cutting a zip tie off of a hydraulic hose on the cone, EE was cutting overhead and on a downward fashion with a pocket knife and cut self between the thumb and forefinger in the thumb web. Requiring 7 stitches.

December 1, 2020 UT · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman STRIKING OR BUMPING
Staker & Parson Companies · Struck against stationary object

Made contact with the screen box, with right hand, ring finger and dislocated/ fractures the tip of the finger

July 22, 2020 UT · Metal/Non-Metal outside foreman, leadman DISORDERS (PHYSICAL AGENTS)
Staker & Parson Companies · Contact with heat

While working in 105 degree temps, EE over heated and was taken to the hospital where EE was diagnosed with heat exhaustion. Fluids were administered.

July 15, 2020 UT · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman STRIKING OR BUMPING
Staker & Parson Companies · Struck against stationary object

Employee received a laceration on left brow, receiving 6 stitches

May 27, 2020 ID · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman DISORDERS (REPEATED TRAUMA)
Staker Parson Companies · Over-exertion (Not Elsewhere Classified)

Belly belt stopped on screen had to shovel it out not a lot of room and lay on side and pull material out. After EE came to me and told me that arm was sore. When the soreness didn't go away we decided we should report it, which occurred on 7/6/20. At that point it was a first aid and didn't become recordable until 7/24/20.

December 2, 2019 UT · Metal/Non-Metal dry screening plant operator, screen house operator HANDLING OF MATERIALS
Staker & Parson Companies · Caught in, under or between a moving and a stationary object

Employee was working on a conveyor when a roller was stuck. EE pulled on the roller and it pinched a hand between the roller and the frame of the conveyor, pinching the hand. This caused a laceration that required 5 stitches.

September 26, 2019 UT · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer SLIP OR FALL OF PERSON
Staker & Parson Companies · Fall from machine

While moving from the cab to the window area, EE missed a step. Despite having good contact with the hands, EE was unable to hold on and fell off the loader. This transition area can be tricky and varies by manufacture on how to best access the area. EE had contact in three points but fell when switching.

September 13, 2019 UT · Metal/Non-Metal water truck operator HANDLING OF MATERIALS
Staker & Parson Companies · Over-exertion in pulling or pushing objects

Removing water hose and twisted back, felt a pop. Treated with basic first aid but was taken to a clinic on 9/16/19 which the doctor started Physical Therapy, Medication and modified duties

September 19, 2018 UT · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech POWERED HAULAGE
Staker & Parson Companies · Struck against a moving object

Employee Rolled a Skid-steer, was released to full duty. Continued having pain, became recordable from MRI results on October 26, 2018 showed Tear in L. shoulder tendon.

September 17, 2018 UT · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Staker & Parson Companies · Struck against stationary object

Employee was adjusting the jaw wedge plates and couldn't get the nut loose with cordless impact. Employee decided to use an open ended wrench and got the nut to come loose, as it broke free elbow struck the corner of the jaw and cut elbow open. Employee received stitches and a prescription for an antibiotic.

August 14, 2018 UT · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman OTHER
Staker & Parson Companies · (Not Elsewhere Classified)

Employee passed out, Ambulance came and could not find anything wrong. We drove the employee to the hospital, checked out and determined it was because lack of nutrition. This was reported to MSHA hotline but turned out to be a personal health issue and non work related.

May 16, 2018 UT · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer SLIP OR FALL OF PERSON
Staker & Parson Companies · Fall from machine

Entering loader, reached for the handrail on the door while stepping to top stair. Missed door handrail & fell backwards. Caught self with hand. This action caused a heavy load on EE's right shoulder. MRI shows a Bicep tear. Delay in reporting as Insurance has been debating if the tears are Chronic or Acute.

November 28, 2017 UT · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman POWERED HAULAGE
Staker & Parson Companies · Struck by flying object

Employee was guiding belly dumps into dump. EE was standing behind a 4ft wing wall. As the truck dumped EE's main, EE became stuck on the material EE was off loading, and spun EE's rear dual tires & threw a 2 inch rock, approx. 20 feet over the wall, and struck our employee in the lip chipping EE's tooth.

September 26, 2017 UT · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Staker & Parson Companies · Fall onto or against objects

After employee finished working on under cone belt and splitter employee was stepping off the belt, employee's right leg slipped off the new conveyor belt section employee just installed. Employee lost balance and left arm/elbow hit the troughing idler. Employee's coworker helped employee step off the belt.

August 7, 2017 UT · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDLING OF MATERIALS
Staker & Parson Companies · Struck by... (Not Elsewhere Classified)

EE was pulling the guard from the cone to replace the V-belts. EE hooked the cone above EE's head in the belt frame. There are two holes to hook the cone to, the chain on the cone would not release so EE jerked on it a couple times and it came out of the hole and struck EE in the face. This caused a laceration of the upper lip that required stitches.

August 1, 2017 UT · Metal/Non-Metal miner, prospector, nec HANDLING OF MATERIALS
Staker & Parson Companies · Struck by falling object

Heber crew was changing screens. Employee and another employee were putting the strap iron to hold the potato belting on the back of the screen. Employee was holding the bolt laying down on the bottom deck with their legs sticking out when the piece of metal fell and struck employee's leg.

April 20, 2017 UT · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDLING OF MATERIALS
Staker & Parson Companies · Struck by... (Not Elsewhere Classified)

Employee was trying to cover an electrical panel with a tarp during a storm. The employee pulled on a rope that was attached through an eyelet on the tarp to secure the cover. The eyelet ripped out of the tarp causing the employee to cut self on the left arm with a knife the employee was holding in right hand.

March 12, 2016 UT · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Staker & Parson Companies · Struck by flying object

Employee was working on wash screen and felt discomfort in eye. EE thought some dirt was in it from sweat and was wearing safety glasses. EE used the wash station at work and went home at 2:30 am. At 8 am that same morning EE still felt discomfort and called EE's supervisor for treatment. EE was treated for foreign debris in eye.

Showing 50 of 109