# HANDLING OF MATERIALS
> MSHA accident `220111260029` · 04/20/2011 ·  Coal-Mac LLC
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Over-exertion NEC
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Machine maintenance
- **Injury source:** SURFACE MINING MACHINES
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** ARM,NEC
- **Days lost:** 169
- **Mine experience:** 4 years
## Operator
- **Controller:** Arch Resources Inc
- **Operator:**  Coal-Mac LLC
- **Mine:** [4608984](https://api.ai-analytics.org/mine/4608984)
## Narrative

On 4/20/11 employee was working on dozer. He placed his right elbow (which had a calcium deposit on it) on the grouser on the track and his arm rolled off and the calcium deposit moved.  He told his supervisor what had happened and that this was not an accident.  He refused to fill out accident report and he said no because it wasn't an accident.

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