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

9 matching records

Showing all 9
August 18, 2025 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
Martin Marietta Materials Southwest LLC · Struck by... (Not Elsewhere Classified)

Employee cutting underneath of catwalk on CAT 777 haul truck with 90 degree air die grinder cut top of left hand. Cut resulted in five stitches.

April 30, 2024 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
Martin Marietta Materials Southwest, LLC · Caught in, under or between a moving and a stationary object

Mechanic was standing by service truck with back to machine when Bed Rock mechanic moved excavator and pinned 1st mechanic against service truck with the bucket.

December 5, 2023 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
Martin Marietta Materials Southwest, LLC · Caught in, under or between a moving and a stationary object

Technician was removing bottom guard from machine. Guard was held with a lifting strap attached to the work truck. When the guard was removed it shifted to one side caused by the material that was inside the guard. This resulted in EE's finger being caught between the ground and impact gun. This caused a laceration and broken bone on EE's left pointer finger.

February 9, 2023 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
Martin Marietta Materials Southwest LLC · Struck by... (Not Elsewhere Classified)

EE was holding counter sunk bolt up in position while using impact to loosen nut, impact caused bolt to turn cutting palm of EE left hand.

September 5, 2020 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
Martin Marietta Materials Southwest LLC · Struck by flying object

Gear tooth broke on hydraulic motor causing the tire manipulator to jump striking employee on the right side of the body.

March 29, 2016 TX · Metal/Non-Metal outside foreman, leadman MACHINERY
Martin Marietta Materials Southwest LLC · Caught in, under or between running or meshing objects

EE was at a Martin Marietta (customer) job site and was using a customer provided 1" drive impact wrench to loosen/tighten bolts while changing out blow bars on a crusher. Protruding pin from impact wrench extension caught EE's glove & twisted EE's R hand, bending thumb way back. EE sustained strain to hand, causing soft tissue/ligament damage/swelling. MRI ordered.

April 23, 2014 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
Martin Marietta Materials Southwest LLC · Contact with hot objects or substances

Employee accidentally pulled the trigger for the torch while cleaning the tip of it with his glove, burning some of his finger on his left hand.

September 5, 2008 TX · Metal/Non-Metal welder (shop) MACHINERY
Martin Marietta Materials Southwest LLC · Struck by flying object

EE was using a grinder with a cup style steel wire brush on a conveyor frame structure. He noticed about an hour after completing his work that he had a knot forming on his right forearm and pain began to occur. He went to an urgent care center and they determined that a piece of the wire brush was lodged in his arm.

Showing all 9