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
Scoped to Northstar Materials Incorporated
Filters 2 active
Time period
Experience at time of incident

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The record

1 matching record

One entry
August 5, 2022 MN · Metal/Non-Metal beltman, conveyor man, conveyor belt worker, mobile bridge carrierman, feeder operator, conveyor rider POWERED HAULAGE
Northstar Materials Inc dba Knife River Materials · Caught in, under or between a moving and a stationary object

Tail Pulley on conveyor was plugged and stopped the conveyor. Conveyor was locked out and gear box brake was set to prevent the belting from moving backwards. As material was removed relieving pressure, belting moved forward pulling miner into tail pulley.

One entry