# SLIP OR FALL OF PERSON
> MSHA accident `220090820037` · 03/11/2009 · Mettiki Coal WV, LLC 
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Over-exertion NEC
- **Occupation:** Roof bolter, Rock bolter,  Pinner, Mobile roof support operator (MRS)
- **Activity:** Getting on or off equipment
- **Injury source:** MINE FLOOR,BOTTOM,FOOTWAL
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 47
- **Mine experience:** 29.58 years
## Operator
- **Controller:** Alliance Resource Partners LP
- **Operator:** Mettiki Coal WV, LLC 
- **Mine:** [4609028](https://api.ai-analytics.org/mine/4609028)
## Narrative

Person was stepping off the rear platform of the roof bolter and when doing so he stepped into a hole in the pavement twisting his left knee causing injury.

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