# SLIP OR FALL OF PERSON
> MSHA accident `220113470004` · 12/01/2011 · Enterprise Mining Company LLC
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Over-exertion NEC
- **Occupation:** Utility man, Errand boy, Service truck operator
- **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:** 101
- **Mine experience:** 7 years
## Operator
- **Controller:** Alpha Natural Resources, Inc.
- **Operator:** Enterprise Mining Company LLC
- **Mine:** [1518507](https://api.ai-analytics.org/mine/1518507)
## Narrative

The EE had completed trimming excess skirt rubber from the #6 tailpiece located at survey station #10483. When the EE stepped down off the belt conveyor his right knee twisted and possibly came out of joint. The EE seen a phys. on 12-2-2011 and again on 12-05-2011.  At this time the EE was taken off work for P.T.

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