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

10 matching records

Showing all 10
April 11, 2026 MT · Coal longwall operator, chock operator, shear operator, plow operator POWERED HAULAGE
Signal Peak Energy LLC · Over-exertion (Not Elsewhere Classified)

Hauling longwall components, was adjusting tow chains, load shifted causing fracture to the right ankle.

March 18, 2024 MT · Coal miner, nec POWERED HAULAGE
Signal Peak Energy LLC · Struck by falling object

EMPLOYEE WAS GUIDING THE SKID STEER OPERATOR, LOADING SPILL TRAYS ONTO A TRAILER. EE WAS STANDING ON THE BACK OF THE TRAILER WHEN THE SPILL TRAYS SLID OFF THE FORKS, CONTACTING PREVIOUSLY LOADED TRAYS; THEN THOSE TRAYS SLID AND HIT THE TOP OF THEIR LEFT FOOT.

November 4, 2023 MT · Coal scoop tram operator, load/haul/dump operator POWERED HAULAGE
Signal Peak Energy LLC · Caught in, under or between running or meshing objects

backed in LOXC rear of scoop first, pulled around corner and noticed cable on ground(bolter reversed direction, removed hand from bucket lever as operator slid on seat grabbed cab of scoop to adjust body position, scoop fully jack knifed articulated crushing hand between cab and fender.

October 4, 2021 MT · Coal utility man, errand boy, service truck operator POWERED HAULAGE
Signal Peak Energy LLC · Struck against a moving object

A clevis was used to extend chain from monorail to roof. The clevis was not properly secured to the chain causing it to come apart when the work station was advanced out by. The work station dropped approximately 3 feet to the mine floor with personnel in the work station.

May 29, 2013 MT · Coal continuous miner operator, coal mole operator POWERED HAULAGE
Signal Peak Energy LLC · Caught in, under or between a moving and a stationary object

An employee (Miner Operator) stepped behind the tail of the mining machine to check sites, the shuttle car operator pulled up behind mining machine and pinched operator between the shuttle car and the tail boom of the machine.

March 24, 2011 MT · Coal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech POWERED HAULAGE
Signal Peak Energy LLC · Struck by... (Not Elsewhere Classified)

An employee was working on the face conveyor chain of the long wall when the stored energy of the chain released striking the employee at the ankles, amputating the right foot above the ankle and compound fracturing the left ankle.

August 13, 2010 MT · Coal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman POWERED HAULAGE
Signal Peak Energy LLC · Caught in, under or between running or meshing objects

Employee was cleaning under a conveyor belt in the wash plant with a water hose. His hand slipped off the belt frame onto a top roller pulling his hand and arm through the moving roller, bruising the muscle and lacerating arm.

November 10, 2009 MT · Coal bull gang foreman, labor foreman, leadman, section foreman, shift boss POWERED HAULAGE
Signal Peak Energy LLC · Struck by rolling or sliding object

A round roof support(can) was on the forks of the loader. The loader turned and the can rolled off of the forks and against the side of employees foot.

June 8, 2009 MT · Coal miner, prospector, nec POWERED HAULAGE
Signal Peak Energy LLC · Struck by falling object

Employee states he was guiding forklift as it was picking up steel and a piece of steel fell off of forks and landed on employee's left foot causing a laceration and crushing injury. Employee sought medical treatment and is on restricted duty at this time.

January 30, 2009 MT · Coal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech POWERED HAULAGE
Signal Peak Energy LLC · Caught in, under or between a moving and a stationary object

EE states that he suffered a contusion to his right foot after a skidsteer operator set the forks from the machine on the EE's foot while adjusting the load.

Showing all 10