# SLIP OR FALL OF PERSON
> MSHA accident `220122540033` · 07/16/2012 · Webster County Coal 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:** Walking, Running
- **Injury source:** MINE FLOOR,BOTTOM,FOOTWAL
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 71
- **Mine experience:** 0.42 years
## Operator
- **Controller:** Alliance Resource Partners LP
- **Operator:** Webster County Coal LLC
- **Mine:** [1502132](https://api.ai-analytics.org/mine/1502132)
## Narrative

Employee was walking underground, he stepped on uneven mine floor twisting his knee.  He began missing time on 8-24-12.

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