# STEPPING OR KNEELING ON OBJECT
> MSHA accident `220131710034` · 06/13/2013 · Brooks Run Mining Company LLC
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** STEPPING OR KNEELING ON OBJECT
- **Accident type:** Struck against stationary object
- **Occupation:** Roof bolter, Rock bolter,  Pinner, Mobile roof support operator (MRS)
- **Activity:** Set or remove brattice
- **Injury source:** BROKEN ROCK,COAL,ORE,WSTE
- **Nature of injury:** FRACTURE,CHIP
- **Body part:** ANKLE
- **Days lost:** 80
- **Mine experience:** 5 years
## Operator
- **Controller:** Alpha Natural Resources, Inc.
- **Operator:** Brooks Run Mining Company LLC
- **Mine:** [4608885](https://api.ai-analytics.org/mine/4608885)
## Narrative

RBO was bolting in the face when he went outby to retrieve some additional curtain, while in the process of pulling up the curtain he stepped on a small rock and twisted his Left Ankle.

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