# HANDLING OF MATERIALS
> MSHA accident `220253170257` · 10/13/2025 · United States Steel Corp-Minnesota Ore Operations
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Over-exertion in pulling or pushing objects
- **Occupation:** Utility man, Shift tech, Service/Dump truck operator
- **Activity:** Handling supplies or material
- **Injury source:** BELT CONVEYORS
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** UPPER ARM/HUMERUS
- **Days lost:** 0
- **Mine experience:** 5.85 years
## Operator
- **Controller:** USX Corp (United States Steel Corp)
- **Operator:** United States Steel Corp-Minnesota Ore Operations
- **Mine:** [2100820](https://api.ai-analytics.org/mine/2100820)
## Narrative

043-06-1 conveyor belt where employees were doing work to the belt and changing rollers. Employee was helping clean up and pulling out a return roller from under the belt at which time EE felt pain in EE's left bicep. Other employees were also present at the time of the incident. Employee said EE is unable to straighten EE's left arm

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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · AI Analytics · CC0 1.0*