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 2, 2023 WI · Metal/Non-Metal plumber, pipefitter, millwright HANDTOOLS (NONPOWERED)
Graymont (WI) LLC · Struck by... (Not Elsewhere Classified)

Buckets on a loadout spout were stuck. Trying to break free the material, the employee banged on the buckets from the inside with a sledgehammer. This resulted in the loadout spout becoming unstuck, and it swung forward and hit the employee in the face, knocking out the bottom half of their two front teeth. EE will have crowns put on. No restrictions and did not miss work.

May 9, 2021 WI · Metal/Non-Metal hydrate plant operator HANDTOOLS (NONPOWERED)
Graymont (WI) LLC · Absorption of radiations, caustics, toxic and noxious substances

EE was struggling with the quality of Hydrate. EE decided to dump the material. EE locked-out the Hydrator and screw to troubleshoot. Once the cover was open EE noticed that there was no material in the screw housing. EE used a sledge to free the material from the chute. As EE was banging on the chute, material fell into the screw housing, inundating EE.

August 4, 2018 WI · Metal/Non-Metal dryer operator, kiln operator, dry plant operator, fluid operator, bed dryer operator HANDTOOLS (NONPOWERED)
Graymont (WI) LLC · Over-exertion in wielding or throwing objects

Employee raking ash ring from kiln grates when a large chunk of ring fell on to the rake, impact jarred their lower back. Employee was seen at Urgent Care that same day, lower lumbar strain. Treatment plan recommended not returning to their last night shift that evening. On 8/6/18, employee seen by Occupational Medicine and return to work without restrictions.

September 16, 2016 WI · Metal/Non-Metal beltman, conveyor man, conveyor belt worker, mobile bridge carrierman, feeder operator, conveyor rider HANDTOOLS (NONPOWERED)
Graymont (WI) LLC · Struck by... (Not Elsewhere Classified)

Employee was cleaning at transfer point of the west belt in the stone tunnel. While using the hand tool for this work, it hung up on something under the belt. EE pulled harder, sudden release and smashed finger into the conduit connection on the wall behind EE. The connection cut left small finger. EE was wearing a leather glove.

April 2, 2016 WI · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
Graymont (WI) LLC · Absorption of radiations, caustics, toxic and noxious substances

Unplugging 1/8" lime from product chute using hammer caused product to surge onto belt and become airborne and into employee's eyes. Employee flushed eyes at plant and was taken to the emergency room for additional flushing and examination. Employee was given a precautionary prescription and returned to work. Eyes were not damaged.

January 13, 2016 WI · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
Graymont (WI) LLC · Struck by... (Not Elsewhere Classified)

Miner struck left thumb with a brick hammer, fracturing the bone under left thumb nail. EE is on restricted light duty.

February 16, 2014 WI · Metal/Non-Metal beltman, conveyor man, conveyor belt worker, mobile bridge carrierman, feeder operator, conveyor rider HANDTOOLS (NONPOWERED)
Graymont (WI) LLC · Absorption of radiations, caustics, toxic and noxious substances

Employee received lime burns to his right and left forearms after unplugging a chute in the lime storage area. Lime had filled the cuffs of his gloves and chemical reaction occurred when the lime combined with his sweat, which caused burns to his right and left forearms.

March 18, 2004 WI · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDTOOLS (NONPOWERED)
Graymont (WI) LLC · Over-exertion (Not Elsewhere Classified)

Employee was cleaning in kiln and reported that his back was sore.

November 13, 2002 WI · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
Graymont (WI) LLC · Over-exertion in wielding or throwing objects

EMPLOYEE CLAINED HE INJURED HIS SHOULDER ON 11/13/02 - TWENTY DAYS PRIOR TO THE DATE HE INFORMED THE COMPANY OF THE INJURY. EMPLOYEE INFORMED COMPANY OF PENDING MEDICAL TREATMENT (SURGERY) ON 1/30/03.

Showing all 9