# SLIP OR FALL OF PERSON
> MSHA accident `220100330015` · 12/25/2009 · Performance Coal Company
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Over-exertion NEC
- **Occupation:** Examiner, Fire boss, Pre-shift examiner, Mine examiner
- **Activity:** Walking, Running
- **Injury source:** MINE FLOOR,BOTTOM,FOOTWAL
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 102
- **Mine experience:** 0.92 years
## Operator
- **Controller:** Massey Energy Company
- **Operator:** Performance Coal Company
- **Mine:** [4608436](https://api.ai-analytics.org/mine/4608436)
## Narrative

Attempting to start pump located behind splitter box.  When he attempted to walk around the splitter box through approximately 8 inches of water, his left knee gave out.  Marfork Safety Department was informed employee returned to work but he called today 2/1/10 and reported he is scheduled for surgery 2/17/10.

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