# MACHINERY
> MSHA accident `220202180002` · 07/28/2020 · The Ohio County Coal Company
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **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:** ROOF (ROCK) BOLTS
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** SHOULDERS (COLLARBONE/CLAVICLE/SCAPULA)
- **Days lost:** 28
- **Mine experience:** 7.77 years
## Operator
- **Controller:** Robert E  Murray
- **Operator:** The Ohio County Coal Company
- **Mine:** [4601436](https://api.ai-analytics.org/mine/4601436)
## Narrative

Employee was installing a roof bolt when EE claims EE felt a ""pop"" in EE's left shoulder due to overexertion. Compliance with rules/regs, PPE, mining equip/systems not a factor. Miner proficiency may be a factor. 

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