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220251810032 · 06/26/2025 · United States Steel Corp-Minnesota Ore Operations
Details
Degree of injury DAYS RESTRICTED ACTIVITY ONLY
Classification OTHER
Accident type Bodily reaction, NEC
Occupation Maintenance man, Mechanic, Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
Activity Machine maintenance
Injury source BODILY MOTION
Nature of injury SPRAIN,STRAIN RUPT DISC
Body part KNEE/PATELLA
Days lost 0
Mine experience 17.62 years
Operator
Controller (parent) USX Corp (United States Steel Corp)
Operator United States Steel Corp-Minnesota Ore Operations
Mine 2100282
Narrative Employee was changing the 40-04-1 belt to an air tugger in step 2 Agglomerator. Employee was kneeling down while rigging up the 40 belt. Employee felt a pop in their right knee when they stood back up. EMS was contacted
Source
Authoritative MSHA Open Government Data
Machine JSON-LD · Markdown
MSHA mine accident data · AI Analytics CC0 1.0