# SLIP OR FALL OF PERSON
> MSHA accident `220102950031` · 09/06/2010 · The Quapaw Co
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Over-exertion NEC
- **Occupation:** Bulldozer operator, Universal operator, Heavy equipment operator, Operating engineer
- **Activity:** Getting on or off equipment
- **Injury source:** SURFACE MINING MACHINES
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 12
- **Mine experience:** 19 years
## Operator
- **Controller:** Robert L  Childress; Donald B  Childress
- **Operator:** The Quapaw Co
- **Mine:** [3401273](https://api.ai-analytics.org/mine/3401273)
## Narrative

Employee was climbing down from dozer and twisted his knee.

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