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

19 matching records

Showing all 19
March 17, 2026 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Arcosa Aggregates Texas, LLC · Caught in, under or between a moving and a stationary object

Employee was prying out some fender bolts in the process of removing the bolts the pry bar slipped causing the right index finger getting pinned between the pry bar and equipment frame.

December 9, 2025 AZ · Metal/Non-Metal crusher attendant/operator, pan feeder operator/worker HANDTOOLS (NONPOWERED)
Arcosa Aggregates · Struck by... (Not Elsewhere Classified)

The injured employee and another employee were attempting to clear out a plugged jaw discharge chute. While hitting the chute with a sledge hammer in order to dislodge the plug, the injured employee hit the edge of the chute, pinching a finger between the chute and the handle of the hammer, fracturing the tip of their finger.

September 13, 2025 IN · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
ARCOSA LW HPB, LLC · Struck against stationary object

Screen plant 'middle hopper'. Employee using tooling to remove material blockage, as the material stopped flowing. As the material dislodged, momentum forced employee's forearm, through tooling', into frame of hopper, resulting in laceration.

June 5, 2025 AZ · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator HANDTOOLS (NONPOWERED)
Arcosa Aggregates West, LLC. · Struck by flying object

The employee was working with another employee replacing a conveyor roller. The injured employee was holding the roller as another employee was taping it in place with a 3-pound hammer. The injured employee moved their hand, and it was struck by the hammer.

May 5, 2025 AZ · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Arcosa Aggregates West, LLC · Struck by flying object

The employee had removed the pin on the tooth and was tapping it with a small sledgehammer on top to dislodge it from the shank. In the process of striking the tooth, a fragment of metal splintered off the tooth, striking the employee in the thigh.

December 19, 2023 IN · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDTOOLS (NONPOWERED)
ARCOSA LW HPB, LLC · Struck against stationary object

Dislodging material with metal bar, left hand slipped coming in contact with frame. Lacerated left ring finger, stitches required.

November 15, 2023 TX · Metal/Non-Metal crane operator, mobile equipment operator (meo), dragline operator, dropball operator, rigger HANDTOOLS (NONPOWERED)
Arcosa Aggregates Texas, LLC · Over-exertion in pulling or pushing objects

Employee was using a pipe wrench to take off a coupling off a water truck, when they started to experience neck/shoulder pain.

August 2, 2023 CA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
ARCOSA LWFP, LLC · Struck against stationary object

Employee was using a pry bar to unplug a chute. left hand slipped and knuckles struck a piece of angle iron. laceration to knuckle area between index and middle finger. stitches required.

March 25, 2023 AZ · Metal/Non-Metal crusher attendant/operator, pan feeder operator/worker HANDTOOLS (NONPOWERED)
Arcosa Aggregates West, LLC. · Struck against stationary object

Employee was barring out the cone. Material gave way suddenly and employee hit arm against the cone. Received x-ray after continued pain and was diagnosed with a fracture. Reportable as of 3/30.

December 2, 2022 TX · Metal/Non-Metal barge/boat/dredge/towbarge/towboat/leach operator, riverman, deck hand HANDTOOLS (NONPOWERED)
River Aggregates, LLC · Over-exertion in pulling or pushing objects

Employee was removing bolts on the water pipe flange when EE felt a pop on their shoulder.

May 16, 2022 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Arcosa Aggregates, Inc · Caught in, under or between a moving and a stationary object

Employee was prying on a belly pan, when the belly pan came loose causing the belly pan to come down. As it came down employee's left hand was smashed between the ground and pry bar.

November 9, 2021 AZ · Metal/Non-Metal crusher attendant/operator, pan feeder operator/worker HANDTOOLS (NONPOWERED)
Southwest Rock Products · Caught in, under or between a moving and a stationary object

Employee was assisting with cone liner change. Employee was tasked with holding wrench while other employee struck it with a hammer. As the employee struck the wrench, the wrench bent downward, smashing the injured employee's finger between the wrench and the cone.

March 9, 2021 TX · Metal/Non-Metal crane operator, mobile equipment operator (meo), dragline operator, dropball operator, rigger HANDTOOLS (NONPOWERED)
ARCOSA LWS,LLC · Over-exertion in lifting objects

On 3/9/2021 the miner was prying a log out of the cooler discharge EE felt discomfort in EE's right lower back. The miner reported this to EE's supervisor and stated that EE didn't want to go and have it checked out. On 3/16/2021 the miner reported to EE's supervisor that the pain had increased over EE's long change off and would like medical attention.

July 1, 2020 OK · Metal/Non-Metal miner, prospector, nec HANDTOOLS (NONPOWERED)
Arcosa Specialty Materials · Struck against stationary object

Employee had cut a rubber mat with a razor knife. While picking up the mat, EE struck left thumb with the open razor knife cutting EE's thumb.

May 24, 2020 TX · Metal/Non-Metal crane operator, mobile equipment operator (meo), dragline operator, dropball operator, rigger HANDTOOLS (NONPOWERED)
ARCOSA LWS,LLC · Caught in, under or between a moving and a stationary object

While cleaning raw material build up from feed hopper skirt board with a scraping bar the employee attempted to strike an over size chunk of material and smashed right index finger and thumb on the corner post of the hand rail.

March 27, 2020 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
ARCOSA LWS,LLC · Struck by... (Not Elsewhere Classified)

Employee was replacing an A/C blower motor at MCC-3. While removing electrical tape and zip ties with a knife the knife slipped lacerating the employee's left thumb.

March 23, 2020 TX · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDTOOLS (NONPOWERED)
ACG Materials · Struck by flying object

Miner was removing a ripper tooth by hitting it with a hammer when a piece of metal broke off and cut EE's leg.

December 17, 2019 IN · Metal/Non-Metal miner, prospector, nec HANDTOOLS (NONPOWERED)
ARCOSA LW HPB, LLC · Caught in, under or between a moving and a stationary object

While cleaning a buildup of material in a receiving chute, EE smashed left little finger between the hand tool and chute.

Showing all 19