# SLIP OR FALL OF PERSON
> MSHA accident `220180540015` · 02/20/2018 · Knife River - South Dakota
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Fall to the walkway or working surface
- **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:** 0
- **Mine experience:** 6.63 years
## Operator
- **Controller:** Gerald P  Sweetman
- **Operator:** Knife River - South Dakota
- **Mine:** [3900008](https://api.ai-analytics.org/mine/3900008)
## Narrative

EE was walking to haul truck when EE slipped and fell on packed snow straining Rt. knee.

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