# HANDLING OF MATERIALS
> MSHA accident `220210640012` · 03/01/2021 · Muhlenberg County Coal Resources, Inc.
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Over-exertion in pulling or pushing objects
- **Occupation:** Roof bolter, Rock bolter,  Pinner, Mobile roof support operator (MRS)
- **Activity:** Roof bolter, NEC
- **Injury source:** ROOF (ROCK) BOLTS
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** SHOULDERS (COLLARBONE/CLAVICLE/SCAPULA)
- **Days lost:** 78
- **Mine experience:** 2 years
## Operator
- **Controller:** ACNR Holdings, Inc
- **Operator:** Muhlenberg County Coal Resources, Inc.
- **Mine:** [1519744](https://api.ai-analytics.org/mine/1519744)
## Narrative

The employee was installing a 6ft roof bolt. Employee was straightening the pin out and felt pain in right shoulder.

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