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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: 739,488
Of which fatal: 3,112
Years on record: 1983–2026
Classifications: 20

Scoped to Northern Improvement Co.

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1 matching record

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August 2, 1988 OK · Metal/Non-Metal mine manager, mine foreman, mine owner ELECTRICAL

Northern Improvement Company · Flash burns (electric)

SHORT CIRCUIT FOR SWITCHES BOX CAUSED BURN ON LEFTHAND FINGER SUPER FISIA BURN POWER WAS NOT LOCKED OFF AT XXXXX SWITCH BOX

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