# SLIP OR FALL OF PERSON
> MSHA accident `220080920031` · 06/10/2007 · Shamrock Coal Company Inc
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Fall to the walkway or working surface
- **Occupation:** Prep plant foreman, Supervisor, Mill plant supervisor, Kiln supervisor
- **Activity:** Machine maintenance
- **Injury source:** GROUND
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 55
- **Mine experience:** 5.62 years
## Operator
- **Controller:** James River Coal Company
- **Operator:** Shamrock Coal Company Inc
- **Mine:** [1516098](https://api.ai-analytics.org/mine/1516098)
## Narrative

Employee was primining pond pump on 06-10-07, when finished employee stepped back and foot slipped in mud causing employee to fall spraining left knee. Employee had continued to work until 3-24-08, when employee had surgery on left knee.  This is an injury that was filed on 6-10-07, it became lost time on 03-24-08.

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