# SLIP OR FALL OF PERSON
> MSHA accident `220092870007` · 10/02/2009 · Interwest Development NW Inc
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Struck against stationary object
- **Occupation:** Bulldozer operator, Universal operator, Heavy equipment operator, Operating engineer
- **Activity:** Walking, Running
- **Injury source:** GROUND
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 8
- **Mine experience:** 3.77 years
## Operator
- **Controller:** Ben  Kessell
- **Operator:** Interwest Development NW Inc
- **Mine:** [4503415](https://api.ai-analytics.org/mine/4503415)
## Narrative

Miner was walking to his loader, when he stepped on a rock, twisting his knee and falling to the ground.

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