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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 MP Materials Corporation

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The record

3 matching records

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December 31, 2025 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)

MP Mine Operations, LLC. · Struck against stationary object

wrench slipped, left hand suffered laceration on thumb.

December 26, 2025 CA · Metal/Non-Metal prep plant foreman, supervisor, mill plant supervisor, kiln supervisor HANDTOOLS (NONPOWERED)

MP Mine Operations, LLC. · Struck by... (Not Elsewhere Classified)

ratchet slip while tightening hand railing on haul truck. 3 stitches to left thumb.

February 5, 2025 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)

MP Mine Operations, LLC. · Struck by flying object

Employee was working with porta-power when reservoir failed causing debris to hit them in the arm.

Showing all 3