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

22 matching records

Showing all 22
April 26, 2025 WY · Metal/Non-Metal miner, prospector, nec HANDLING OF MATERIALS
Sisecam Wyoming, LLC · Contact with hot objects or substances

Employee was trouble shooting a plugged line. When the washout came free it sprayed hot liquid onto the employee resulting in 1st and 2nd degree burns on their forearm, neck and upper chest.

April 2, 2025 WY · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Sisecam Wyoming, LLC · Struck by falling object

The employee dropped a 5-foot vertical section of scaffold tubing on self when the employee hooked the rosette on an I-beam while trying to position it. The I-Beam pulled the tube off the pin of the other vertical section employee was using to gain height to check clearance.

February 21, 2024 WY · Metal/Non-Metal belt foreman, maintenance foreman, maintenance supervisor HANDLING OF MATERIALS
Sisecam Wyoming, LLC · Over-exertion in lifting objects

Employee was loading a shuttle car brake onto the back of a side by side. Employee felt pain in left shoulder. Evaluation by orthopedic shown a tear in rotator cuff.

December 1, 2022 WY · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Sisecam Wyoming, LLC · Caught in, under or between a moving and a stationary object

Employee was working on replacing a gear box. The gear box shifted and smashed right index finger. Employee was taken to town for evaluation. Right index finger is fractured.

November 7, 2022 WY · Metal/Non-Metal laborer, bull gang, parts runner, roustabout, roof trimmer/scaler HANDLING OF MATERIALS
Sisecam Wyoming, LLC · Caught in, under or between a moving and a stationary object

While employee was getting off pipe trailer, they placed their hand on guide bar for deck, smashing left ring finger in-between guide and deck.

January 25, 2022 WY · Metal/Non-Metal miner, nec HANDLING OF MATERIALS
Sisecam Wyoming, LLC · Over-exertion in lifting objects

Employee was lifting a 4 in vacuum hose and felt sharp pain in right arm. Employee was taken for evaluation and it was determined that the tendon between the forearm and bicep had a tear. Employee had surgery to repair.

September 23, 2021 WY · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Sisecam Wyoming, LLC · Caught in, under or between a moving and a stationary object

Employee was helping change the inner boom of the miner CM02. While guiding the hoses that run through the boom, the boom shifted from the front causing the boom to strike the employee's right thumb between the machine stops and the boom itself. Employee was evaluated and taken to town to receive stitches.

August 3, 2020 WY · Metal/Non-Metal refinery worker HANDLING OF MATERIALS
Sisecam Wyoming, LLC · Caught in, under or between a moving and a stationary object

Employee was removing 2 inch drain pipe on swing pump while cleaning. Pipe slipped pinching left ring finger resulting in fracture of tip of finger and stitches. Employee released with restrictions.

September 4, 2019 WY · Metal/Non-Metal utility man, errand boy, service truck operator HANDLING OF MATERIALS
Sisecam Wyoming, LLC · Struck by falling object

Employee was roof bolting when roof steel fell from mine roof striking and fracturing employee's right index finger. Employee received medical treatment, was transported into town and examined.

June 6, 2019 WY · Metal/Non-Metal utility man, errand boy, service truck operator HANDLING OF MATERIALS
Sisecam Wyoming, LLC · Caught in, under or between a moving and a stationary object

Employee was trying to secure and stack the pipe, the pipe shifted pinching their left middle and left ring fingers. The employee was taken to town, referred to a specialist for evaluation.

October 31, 2018 WY · Metal/Non-Metal laborer, bull gang, parts runner, roustabout, roof trimmer/scaler HANDLING OF MATERIALS
Sisecam Wyoming, LLC · Caught in, under or between a moving and a stationary object

Employee was handling roof mesh and smashed finger between mesh and bolt.

December 21, 2017 WY · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Sisecam Wyoming, LLC · Struck by falling object

On 12-21 employees were changing valve. Valve slipped striking employee in the shoulder area. Employee was taken to doctor and evaluated and was released to return to work. Employee later experienced pain and went to see a specialist on 1-30-2018. Employer was notified on 1-30-2018 that the employee required physical therapy and would not be able to work until completed.

February 15, 2016 WY · Metal/Non-Metal mechanic helper HANDLING OF MATERIALS
Sisecam Wyoming, LLC · Contact with hot objects or substances

Employee was retrieving a hose from a hose bib. EE opened a valve thinking it was closed and caused hot mud to spray onto EE's hand.

April 6, 2015 WY · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Sisecam Wyoming, LLC · Struck by... (Not Elsewhere Classified)

Employee was working on fiber cast line got something in his eye, rinsed their eye out. Eye felt fine. Two days later, employee felt discomfort in their right eye. Was taken to the dr. for evaluation. Had to see eye dr. Foreign object was removed and employee was given antibiotic drops. Was released back to work with no restrictions.

March 25, 2015 WY · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Sisecam Wyoming, LLC · Struck by... (Not Elsewhere Classified)

Employee was removing a site glass on a shuttle car hydraulic tank. When the nut broke free their right forearm came into contact with the opening on the hydraulic tank. Resulting in a laceration. Employee was transported to local hospital and laceration was sealed shut with dermabond glue. Employee was released to return to work with no restrictions.

February 13, 2015 WY · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Sisecam Wyoming, LLC · Caught in, under or between a moving and a stationary object

Employee was handling counterweight mounting bracket for a tractor, when the bracket plate pinched the middle finger of employee's right hand. Employee was taken to see the Doctor for evaluation and was released to return to work with restrictions.

December 30, 2014 WY · Metal/Non-Metal janitor HANDLING OF MATERIALS
Sisecam Wyoming, LLC · Over-exertion in lifting objects

Employee was dumping a bucket full of water and felt a strain in their back. As the day progressed and they continued with their tasks they continued to feel a strain in their back. The employee was taken to town to be evaluated and was released to return to work with restrictions.

July 28, 2014 WY · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Sisecam Wyoming, LLC · Over-exertion (Not Elsewhere Classified)

Employee was moving a truss for a temporary building. He twisted his body but his foot didn't move and his knee twisted. The worker was brought to the Clinic for a diagnosis and was released with restrictions.

June 4, 2013 WY · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Sisecam Wyoming, LLC · Struck by... (Not Elsewhere Classified)

Employee was using a porta power and wood block to move a piston cup. The wood block slipped hitting a pry bar that was not being used and causing the pry to strike the employee in the hand. The employee was taken to the doctor and it was determine that the employee needed sutures.

May 2, 2013 WY · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Sisecam Wyoming, LLC · Struck by... (Not Elsewhere Classified)

Employee was cleaning out dust tube, the door for the access to the tube slipped out of the employees hand falling and hitting the employee on the head, causing a cut. The employee was transported to doctor's office for observation and it was determined to require stitches, the employee received the stitches and was released.

April 15, 2013 WY · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Sisecam Wyoming, LLC · Over-exertion in lifting objects

Maintenance Tech was changing out a 4 inch valve. He was holding the valve and stabbing bolts. He felt a pain in his left bicep, he was checked out by a first aid leader and transported to Sweetwater Memorial Hospital for observation. He was determined to have a hurt arm and he was given lifting restrictions.

Showing all 22