Mining Incidents

Search the record

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
273,193
Of which fatal
1,202
Years on record
2000–2026
Classifications
20
Filters
Time period
Experience at time of incident

Alert me on this search

Email me when a new incident matches these filters. One confirmation email; unsubscribe anytime.

The record

8 total records

Showing all 8
September 18, 2025 MN · Metal/Non-Metal lab technician OTHER
NewRange Copper Nickel, LLC · Bodily reaction, (Not Elsewhere Classified)

Worker was mounting the MuddOx and felt a back spasm when sitting down. Location was lower left backpain. Initial spasm was very painful and got a little better after walking for a little while.

October 1, 2024 MN · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
NewRange Copper Nickel, LLC · Over-exertion in lifting objects

Battery was in machine, putting ballast boxes back in. Picked up Box and move into position, felt sharp pain in lower back

May 8, 2019 MN · Metal/Non-Metal assayer, geologist, metallurgist, engineer, engineer management SLIP OR FALL OF PERSON
NewRange Copper Nickel, LLC · Fall onto or against objects

Employee was walking while performing geologic mapping in a wooded area west of the Concentrator. While walking ee tripped over some brush and downed branches, fell onto a rock, striking left knee, which resulted in a laceration that required sutures.

September 25, 2017 MN · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
NewRange Copper Nickel, LLC · Over-exertion (Not Elsewhere Classified)

Employee was assisting in repairs to 2 1/2" overhead piping with a 24" pipe wrench. Employee reported soreness in left shoulder and neck after reaching for a short length of pipe, that was being used for leverage on the pipe wrench, when the short length of pipe slipped off the wrench handle. The accident occurred on 9/12/2017 and the employee was seen by the doctor on 9/25/17.

July 26, 2017 MN · Metal/Non-Metal assayer, geologist, metallurgist, engineer, engineer management HANDTOOLS (NONPOWERED)
NewRange Copper Nickel, LLC · Caught in, under or between a moving and a stationary object

Injured was assisting in removing a pipe flange bolt. Injured reached for a combination wrench that was falling off the bolt head to put it back on the head. As EE reached for the wrench the co-worker loosened the nut with a ratchet wrench. The combination wrench reacted to the movement of the ratchet and injured's right middle finger was pinched between the pipe and the wrench.

August 31, 2016 MN · Metal/Non-Metal building repair man, maintenance MACHINERY
NewRange Copper Nickel, LLC · Struck by... (Not Elsewhere Classified)

Contract employee was using a handheld electric grinder to cut bolts off of a plastic pipe flange. The pipe was positioned on the ground at the operation's tailings basin. The grinding wheel contacted the employee's left wrist causing a laceration the required medical treatment.

October 24, 2012 MN · Metal/Non-Metal FIRE
NewRange Copper Nickel, LLC · Accident type, without injuries

Fire in the bus bar raceway above the "West 10x8 Slurry Pump..." cabinet in the MCC in the unoccupied, idle Fine Crusher. Spare parts that were stored nearby were ignited. The raceway, bus bars, bus bar supports and ten ft. of cable in the E11 tunnel were damaged. The cause of the fire is thought to be an animal contacting the bus bars or power cable failure.

July 10, 2009 MN · Metal/Non-Metal clerk, timekeeper, office worker, director of sales SLIP OR FALL OF PERSON
NewRange Copper Nickel, LLC · Fall to the walkway or working surface

Employee was descending stairs from the second floor to the first floor, in the Administration Office Building, stumbled at the landing that was located halfway between the second and first floors. Employee sustained a metatarsal fracture of the fifth (small) toe on the right foot.

Showing all 8