# FALL OF ROOF OR BACK
> MSHA accident `220142520026` · 09/05/2014 · Pennyrile Energy LLC
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** FALL OF ROOF OR BACK
- **Accident type:** Struck by falling object
- **Occupation:** Roof bolter, Rock bolter,  Pinner, Mobile roof support operator (MRS)
- **Activity:** Roof bolter, Inserting bolt
- **Injury source:** CAVING ROCK,COAL,ORE,WSTE
- **Nature of injury:** FRACTURE,CHIP
- **Body part:** ANKLE
- **Days lost:** 0
- **Mine experience:** 0.42 years
## Operator
- **Controller:** Rhino Resource Partners LP
- **Operator:** Pennyrile Energy LLC
- **Mine:** [1519424](https://api.ai-analytics.org/mine/1519424)
## Narrative

While operating a double boom Fletcher roof bolter in the #9 entry bolting a turned left on the #1 unit, while installing the outside rib pin on the opposite operator side, the injured was struck by a piece of draw rock that fell out from between 2 pins. The rock fell out and struck the right ankle. He suffered a hairline fracture that required a boot cast be worn.

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