# SLIP OR FALL OF PERSON
> MSHA accident `220111020007` · 02/23/2011 · Nally & Hamilton Enterprises Inc
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Over-exertion NEC
- **Occupation:** Rotary bucket excavator operator
- **Activity:** Walking, Running
- **Injury source:** SCAFFOLDS,STAGING,ETC
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 122
- **Mine experience:** 19 years
## Operator
- **Controller:** Thomas R  Hamilton
- **Operator:** Nally & Hamilton Enterprises Inc
- **Mine:** [1517821](https://api.ai-analytics.org/mine/1517821)
## Narrative

Employee was walking down catwalk of excavator when the catwalk slipped down about 5 inches, jarring the employees knee. Employee did not go to the doctor until 4/7/2011 when his foreman made him due to severe pain.

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