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 1 active
Time period
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The record

64 matching records

Showing 50 of 64
April 9, 2026 WY · Coal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
Eagle Specialty Materials LLC · Struck by falling object

After pinning the pivot bores, on a Komatsu 930e haul truck, the cranes were lowering the bed over the hoist cylinders. While lowering the bed the ear of the cylinder contacted the ear of the bed breaking the lifting eye used to retain the cylinder in position. The cylinder then contacted the left arm of technician and crushed it against the rear tire.

August 26, 2025 WY · Coal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Eagle Specialty Materials LLC · Fall from ladders

On 8/26/25 employee was climbing down a 8-foot ladder and thought they were at ground level and stepped backwards from 2nd from bottom step. This caused Tech to fall to ground and felt pain in their shoulder. Discomfort did not go away, and an MRI was done on 9/18 and results on 9/19 of a hyperextended shoulder and prescribed physical therapy to relax muscles and tendon.

August 12, 2025 WY · Coal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech POWERED HAULAGE
Eagle Specialty Materials LLC · Struck by flying object

On 8/12/2025, employee was testing A/C on a truck and turned blower on high. Dust came out of vent and went behind safety glasses and into their right eye. On 8/18/25 eye was still irritated and went to doctor and given a prescription to help heal the scratch. No work has been missed.

July 26, 2025 WY · Coal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver POWERED HAULAGE
Eagle Specialty Materials LLC · Struck against a moving object

On 7/26/25 Employee backing up at shovel contacted the loaded shovel bucket, no med care at that time. Later pain got worse and was seen and given a week off work with no diagnosis, an MRI was taken and on 8/11/25 company was notified of a possible C7 fracture. After incident review a 2nd opinion has been requested.

April 30, 2025 WY · Coal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Eagle Specialty Materials LLC · Over-exertion in lifting objects

On 4/30/25 employee was lowering a cribbing block and felt pop in arm resulting in torn bicep tendon. On 5/7/25 an outpatient procedure was done, and employee was taken off work. First shift missed was 5/9/25.

January 22, 2025 WY · Coal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Eagle Specialty Materials LLC · Fall to the walkway or working surface

Contract employee was filling a 5-gallon bucket of DEF at fuel island for a dozer in shop. On the last of three trips, walking back to vehicle (5-6 ft. away) with bucket, contract employee slipped and fell on snow packed and covered ice. Strong winds were blowing snow clouding visibility to walking path.

November 13, 2024 WY · Coal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech FIRE
Eagle Specialty Materials LLC · Contact with hot objects or substances

On 11/13/24 Maint Tech was cleaning parts on bench and noticed a rag smoldering under loader. Tech reached down to pat out rag and their gloves caught fire. Tech was wearing mechanics gloves with latex gloves underneath. Tech quickly removed gloves but received non-life threating burns to both hands. Was transported to burn unit and will miss work to heal.

October 14, 2024 WY · Coal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Eagle Specialty Materials LLC · Struck by flying object

Miner was washing TT1.They shut the nozzle off and pulled on the hose. The miner was holding the hose 2 feet away from the nozzle. The nozzle appears to have contacted a beam and turned on. When it energized, it flipped the nozzle up impacting the nose and mouth area resulting in a laceration at the base of the left nostril. Miner received three stitches on the laceration.

June 25, 2024 WY · Coal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
Eagle Specialty Materials LLC · Struck by falling object

EE was torquing lug nuts on the left rear drives with a Rad nut runner on a Komatsu 980 Haul truck. The nut runner slipped out of EE's hands and landed on EE's left hand causing a contusion.

April 28, 2024 WY · Coal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
Eagle Specialty Materials LLC · Caught in, under or between a moving and a stationary object

While working on the left rear outside tire and wheel assembly, EE was loosening the lugs on the wheel and holding on to the 1" impact wrench when the turning force pinched left hand between the impact wrench and the final drive (Hub) which resulted in a stable fracture of the right 3rd fingertip.

March 2, 2024 WY · Coal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDLING OF MATERIALS
Eagle Specialty Materials LLC · Struck by... (Not Elsewhere Classified)

On 3/2/24 Miner was helping unhook a cable from a truck. The cable shifted unexpectedly and hit the Miner's right thumb. On 3/5/24 the Miner's thumb was diagnosed as fractured, and an outpatient procedure and physical therapy will be performed. Miner was allowed to return to work and perform normal duties.

January 29, 2024 WY · Coal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Eagle Specialty Materials LLC · Caught in, under or between a moving and a stationary object

On 1/29/24 Employee was adjusting width of manual forks of the versa handler. The forks slid unexpectedly and pinched the employees left pinky finger between fork and frame. This resulted in a fracture and stitches. No workdays were missed.

January 8, 2024 WY · Coal welder (shop) STEPPING OR KNEELING ON OBJECT
Eagle Specialty Materials LLC · Struck against stationary object

On 1/8/2024, Welder was walking from shovel to service truck. The Welder stepped on a rock and rolled ankle. Initially thought was a sprain and welder went in for evaluation on 1/12/24 and diagnosed with stable fibula fracture and taken off work to allow fracture to heal on its own.

September 7, 2023 WY · Coal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech POWERED HAULAGE
Eagle Specialty Materials LLC · Struck against a moving object

On a wet slick road a scraper operating at 10 MPH began to slide. The scraper stopped abruptly as it went from wet to dry conditions. Operator hit EE's back on the arm rest resulting in back strain. No damage to scraper.

September 2, 2023 WY · Coal bulldozer operator, universal operator, heavy equipment operator, operating engineer ALL OTHER OCCUPATIONAL ILLNESSES
Eagle Specialty Materials LLC · (Not Elsewhere Classified)

On 9/2/23 Employee reported pain in back with no event, was evaluated and released to return to work. Pain got worse and employee went back to doctor. Doctors' notes received 10/10/23 & MRI revealed multi-level spinal degeneration and prior compression fractures in the lower back.

August 21, 2023 WY · Coal bulldozer operator, universal operator, heavy equipment operator, operating engineer SLIP OR FALL OF PERSON
Eagle Specialty Materials LLC · Fall to the walkway or working surface

On 8/21/2023 Employee was performing a pre-shift inspection of a motorgrader. After inspecting the circle, the employee stepped back onto uneven ground and fell. Employee braced for the fall and stuck out their right arm. This resulted in pain in the right wrist, an x-ray determined a fracture in the Scaphoid. Doctor stated fracture will heal with no treatment and returned to work.

July 23, 2023 WY · Coal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver MACHINERY
Eagle Specialty Materials LLC · Struck against a moving object

Haul truck was contacted on dovetail by the shovel bucket. Employee complained of a whiplash event and was evaluated and returned to work. Employee was seen later and diagnosed with neck strain/sprain and mild concussion without loss of consciousness and removed from work. Doctors notes were received on 8/9/23. Referred to neurologist and p/t.

July 15, 2023 WY · Coal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator POWERED HAULAGE
Eagle Specialty Materials LLC · Over-exertion (Not Elsewhere Classified)

Employee was operating loading equipment throughout shift. During the shift the Employee started feeling pain in the back area. No event occurred during the shift that the employee felt any issue with. The employees back got worse, and they went in for an exam and was advised of a lower lumbar spine degenerative disc disease with a disc bulge and/or central herniation @ L4-5.

June 4, 2023 WY · Coal drill operator ALL OTHER OCCUPATIONAL ILLNESSES
Eagle Specialty Materials LLC · (Not Elsewhere Classified)

Employee has a previous injury that has progressively worsened over time. Employee went to orthopedic doctor and was diagnosed with a herniated disc and pinched nerve in L-5 of the spine and was taken off work until physical therapy could help resolve this condition. No event at the mine occurred to cause this issue.

April 12, 2023 WY · Coal motorman, motor person, swamper, switchman, locomotive operator SLIP OR FALL OF PERSON
Eagle Specialty Materials LLC · Over-exertion (Not Elsewhere Classified)

Team member got out of company truck and had sudden pain going down left leg while standing. Outside conditions at the time were sunny and dry.

April 1, 2023 WY · Coal bulldozer operator, universal operator, heavy equipment operator, operating engineer SLIP OR FALL OF PERSON
Eagle Specialty Materials LLC · Fall to the walkway or working surface

On 4/1/23 Miner slipped and fell on ice, diagnosed as PCL sprain will heal on its own. Miner reevaluated as knee was not improving and had an outpatient procedure performed to repair PCL on 8/31/23 and allowed to return to work but prescribed to go to physical therapy. No days were missed from this injury.

March 30, 2023 WY · Coal welder (non-shop) MACHINERY
Eagle Specialty Materials LLC · Struck by flying object

Welder was sectioning out a piece of steel from truck bed. On final cut, the metal sprung up on the opposite corner striking welders hand. This resulted in 2 broken bones in the hand.

February 9, 2023 WY · Coal master electrician SLIP OR FALL OF PERSON
Eagle Specialty Materials LLC · Over-exertion (Not Elsewhere Classified)

On 2/9/23 Electrical Planner slipped on ice walking around substation repair. No treatment. On 2/24/23 not improving went to doctor and diagnosed as sprain. No improvement and MRI taken with no findings. Another MRI taken 3/8, on 3/16 diagnosed as a muscle tear. Outpatient procedure performed on 3/16 applied brace, released to work and prescribed physical therapy.

January 26, 2023 WY · Coal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Eagle Specialty Materials LLC · Over-exertion in lifting objects

While lifting 76 pound pump into truck, employee experienced pain in abdomen. Pain worsened over the weekend and CT scan revealed omental infarct and hernia. Placed on restricted duty pending further evaluation.

July 21, 2022 WY · Coal utility man, shift tech, service/dump truck operator HANDLING OF MATERIALS
Eagle Specialty Materials LLC · Over-exertion in lifting objects

Miner was performing utility tasks and moving shovel trail cable, when picking up cable felt pop in lower back. Miner went to ER and diagnosed with a muscle strain. Returned for follow up and physical therapy was suggested. Miner went to physical therapy on 7/16/22 for muscle rehab.

July 11, 2022 WY · Coal bulldozer operator, universal operator, heavy equipment operator, operating engineer MACHINERY
Eagle Specialty Materials LLC · Struck against a moving object

Rubber tire Operator was pushing material off Dump 1 in the west pit. The Operators hand came off the joystick controller and struck the console resulting in a fracture to the right hand 5th metacarpal bone.

June 23, 2022 WY · Coal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Eagle Specialty Materials LLC · Caught in, under or between a moving and a stationary object

Employee was loading skid steer fork attachment into skid steer bucket. The attachment got hung up on cutting edge bolt. When employee pulled on fork attachment, it came free and slid into bucket pinching the employee's hand between the attachment and bucket. After taking glove off employee could see this caused a laceration to the employee's hand requiring stiches.

June 18, 2022 WY · Coal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman POWERED HAULAGE
Eagle Specialty Materials LLC · Struck by powered moving object

Employee was waiting to exchange pick up with departing crew. Pick up approached too quickly and was unable to stop, striking employee and bending EE's left knee backwards. Employee was diagnosed with a suspected ligament tear. Employee did not miss any work, but during a follow up exam on 8/1 EE was prescribed physical therapy to strengthen the ligament and surrounding muscles.

April 26, 2022 WY · Coal motorman, motor person, swamper, switchman, locomotive operator HANDLING OF MATERIALS
Eagle Specialty Materials LLC · Over-exertion (Not Elsewhere Classified)

Team Member stepped off rail car ladder onto ground and felt a pop in their heel.

February 2, 2022 WY · Coal pumper ALL OTHER OCCUPATIONAL ILLNESSES
Eagle Specialty Materials LLC · (Not Elsewhere Classified)

Employee bent down to hook up an air hose, felt a pop in back, was evaluated at a health center, diagnosed with a multilevel degenerative disc disease. On 2/16 employee informed the mine employee was receiving steroid injections and had been receiving Physical Therapy. 2/17/22 the mine received documentation from the doctor stating the employee has been removed from work.

January 26, 2022 WY · Coal quality control technician, laboratory technician, laboratory assistant HANDLING OF MATERIALS
Eagle Specialty Materials LLC · Fall from ladders

Employee was standing on a two step ladder, using air gun to clean off coal dust off the prep hood. As the employee was stepping down from second to the first step, right foot missed the first step causing employee to fall. The employee reached right hand out to break the fall causing a hair line fracture to wrist.

January 3, 2022 WY · Coal grader operator, roadgrader operator ALL OTHER OCCUPATIONAL ILLNESSES
Eagle Specialty Materials LLC · (Not Elsewhere Classified)

Employee opened the door to the motorgrader, wind caught the door causing an elbow strain. Was taken to the ER diagnosis - RT arm radiculopathy - Work as Tolerated Release. MRI diagnosis stenosis of cervical vertebra, degenerative condition. 3/8 PT in the cervical region. First scheduled shift missed was on 2/28. Surgery for vertebra fusion is scheduled for 5/10.

November 28, 2021 WY · Coal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Eagle Specialty Materials LLC · Struck by... (Not Elsewhere Classified)

Mechanic needed to cut the sample tubing to the right length, in the process of cutting the tubing the knife slipped, cutting the mechanics left ring finger. The mechanic was seen at Campbell County Health ER where they administered 10 stitches to EE's left ring finger. A work as tolerated release was given, the mechanic has not missed any scheduled shifts.

November 26, 2021 WY · Coal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver MACHINERY
Eagle Specialty Materials LLC · Struck against a moving object

Haul truck operator getting loaded by the shovel, shovel had an electrical fault. The shovel bucket came in contact with the canopy of the truck causing the truck operator's face to contact the driver's side door glass resulting in a bloody nose, neck/back strain. Was diagnosed with a Cervical strain. The first scheduled shift missed was 11/26/2021.

November 6, 2021 WY · Coal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Eagle Specialty Materials LLC · Contact with hot objects or substances

A mechanic was under the front of a truck trying to repair a coolant leak. In an attempt to tighten the original clamp first, the clamp stripped and became loose. The hose connection came apart, and hot coolant poured out of the hose onto the employee's chest, forearm, and face. Employee was taken to the ER, referred to a burn center, treated for 1st and 2nd degree burns.

October 7, 2021 WY · Coal electrician, lineman HANDLING OF MATERIALS
Eagle Specialty Materials LLC · Caught in, under or between (Not Elsewhere Classified)

Electrician was adjusting power cable on elevator when the leather of the back of the electrician's left boot was pinched between toe guard and floor. This resulted in a laceration that required 10 stitches. Was given a work as tolerated release and missed no scheduled shifts.

September 28, 2021 WY · Coal pumper HANDLING OF MATERIALS
Eagle Specialty Materials LLC · Over-exertion in pulling or pushing objects

On 9/28/2021 pumper pulled a piece of 6-inch poly pipe out of the mud, felt something in right shoulder region crunch/pop. Pumper stated no pain was felt, decided not to report anything to supervisor. On 9/30/2021 the pumper experienced pain in the shoulder region and decided to report the incident to supervisor. Pumper began receiving chiropractic care on 10/01/2021.

September 25, 2021 WY · Coal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDLING OF MATERIALS
Eagle Specialty Materials LLC · Struck by... (Not Elsewhere Classified)

On 09/25/2021 operator dismounting blade 105 and heard a pop in their hip. Operator continued to work with soreness. On 9/27/2021 operator was evaluated at the hospital ER, diagnosed with a bruise and given a work as tolerated release. Evaluation on 10/01/2021 by an orthopedic doctor, prescribed physical therapy. The first physical therapy treatment was on 10/05/2021.

July 30, 2021 WY · Coal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
Eagle Specialty Materials LLC · Over-exertion in lifting objects

Employee went to move a part that weighed 30-35 lbs. and experienced lower back pain. Chiropractor care was given on Monday 08/02/2021 and an X-Ray was ordered for 08/04/2021 for further diagnosis. The employee has not missed any scheduled shifts and was given a return to work as tolerated release.

June 15, 2021 WY · Coal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver HANDLING OF MATERIALS
Eagle Specialty Materials LLC · Over-exertion (Not Elsewhere Classified)

Operator missed hand left rail while mounting haul truck, grabbed right hand rail to stabilize and strained right shoulder. Doctor place employee on work as tolerated. On 7/15/21 MRI was reviewed, employee was given cortisone injection and ordered physical therapy 3 times a week to strengthen shoulder. Reevaluate on 8/20/21.

June 6, 2021 WY · Coal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
Eagle Specialty Materials LLC · Caught in, under or between a moving and a stationary object

Mechanic had cut a piece of all-thread. While cleaning off the excess thread with the wire wheel, the wire wheel caught the piece and smashed EE's left index finger between the piece of all-thread and guard resulting in a laceration to the tip of the finger. Sutures were required to close the wound. Mechanic received a work as tolerated release and returned to work.

April 15, 2021 WY · Coal bulldozer operator, universal operator, heavy equipment operator, operating engineer SLIP OR FALL OF PERSON
Eagle Specialty Materials LLC · Fall to the walkway or working surface

Operator was performing a walkaround inspection on a blade and slipped on the snow-covered surface and fell backwards resulting in a knee injury. The Doctor has removed the employee from work and prescribed a brace to immobilize the knee. An MRI has been scheduled for 4/23/21. The first scheduled shift missed will be 4/23/21.

March 9, 2021 WY · Coal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Eagle Specialty Materials LLC · Struck by falling object

Employee assisted seating a bearing into a housing, reached out to catch the bearing block, fingers were smashed between the bearing block and table resulting in an acute fracture at the terminal tuft of 3rd and 4th distal fingers. The company was notified on 04/12/21 of this diagnosis and was given a finger splint. No scheduled shifts have been missed at this time.

February 26, 2021 WY · Coal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Eagle Specialty Materials LLC · Over-exertion (Not Elsewhere Classified)

Employee was walking from the main shop to the truck shop. While walking employee tripped on uneven ground resulting in twisting an ankle. ER visit employee received a work as tolerated release with a stabilizing boot to protect a tendon in the ankle. Physical Therapy will be scheduled, employee is unable to perform job task, the first scheduled shift missed is on 02/27/21

February 20, 2021 WY · Coal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Eagle Specialty Materials LLC · Struck by falling object

Debris (Mud and Ice) fell off of the underside of the 797 haul truck bed while the teammate was servicing the rear duals and struck the teammate on top of hardhat

February 1, 2021 WY · Coal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver SLIP OR FALL OF PERSON
Eagle Specialty Materials LLC · Fall to the walkway or working surface

On 02/21/21 employee was waiting for a crew van, slipped on the ice and fell causing back pain. On 2/25/21 employee notified the mine of MRI results, which showed small bulge in disc at L5 and S1. Physical Therapy ordered for 03/10/21 and taken off work. The first scheduled shift missed was on 02/26/2021

January 26, 2021 WY · Coal security guard, watchman OTHER
Eagle Specialty Materials LLC · Struck by... (Not Elsewhere Classified)

Employee exiting the porta john, pushed the door open, wind caught the door slamming it on employee's right hand. ER evaluation x-ray was negative with a work as tolerated release, second evaluation at the Coalition could not confirm or rule out a small fracture. Was given a splint to immobilize 2 fingers and given a work as tolerated release. No scheduled shifts missed.

October 30, 2020 WY · Coal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Eagle Specialty Materials LLC · Caught in, under or between a moving and a stationary object

Employee was opening a lid on the truck to reload it with product. Lid was stuck, so employee reached under the lid with fingers to pry it open. The lid did not open and pinched fingers in a scissor-like format, resulting in a laceration to the tip of right ring finger. Received 1 stitch.

September 11, 2020 WY · Coal miner, prospector, nec HANDLING OF MATERIALS
Eagle Specialty Materials LLC · Over-exertion in pulling or pushing objects

Employee connected a fuel hose to a haul truck, felt a sharp pain in the neck and arm. A follow up doctor visit on 9/28/20 determined the need for physical therapy which began on 9/29/20

Showing 50 of 64