# SLIP OR FALL OF PERSON
> MSHA accident `220003110131` · 10/23/2000 · Washington Group International Inc
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Fall from machine
- **Occupation:** Backhoe operator, Trackhoe operator, Crane operator
- **Activity:** Getting on or off equipment
- **Injury source:** GROUND
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** —
- **Mine experience:** 1.38 years
## Operator
- **Controller:** Washington Group International Inc
- **Operator:** Washington Group International Inc
- **Mine:** [1001940](https://api.ai-analytics.org/mine/1001940)
## Narrative

EMPLOYEE WAS DISMOUNTING DOZER AFTER CHECKING COOLANT LEVEL HE SLIPPED ON THE DOZER TRACK AND HIS LEG WENT BETWEEN THE TRACK AND FRAME OF DOZER, TWISTING HIS KNEE.

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