# MACHINERY
> MSHA accident `220093290028` · 10/09/2009 · Webster County Coal LLC
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD ACT
- **Classification:** MACHINERY
- **Accident type:** Over-exertion NEC
- **Occupation:** Roof bolter, Rock bolter,  Pinner, Mobile roof support operator (MRS)
- **Activity:** Roof bolter, Inserting bolt
- **Injury source:** WOOD ITEMS,NEC
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** SHOULDERS (COLLARBONE/CLAVICLE/SCAPULA)
- **Days lost:** 9
- **Mine experience:** 1.19 years
## Operator
- **Controller:** Alliance Resource Partners LP
- **Operator:** Webster County Coal LLC
- **Mine:** [1502132](https://api.ai-analytics.org/mine/1502132)
## Narrative

The employee was installing a roof bolt when the board he was pulling off the tray slipped out of his hand. When he tried to catch it, he felt something pull in his shoulder. The employee continued to work until 11-20-09 when he started missing work.

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