# SLIP OR FALL OF PERSON
> MSHA accident `220011490056` · 05/01/2001 · Wilder Construction Company
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Over-exertion NEC
- **Occupation:** Mine manager, Mine foreman, Mine owner
- **Activity:** Cross over (conveyor)
- **Injury source:** BELT CONVEYORS
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** —
- **Mine experience:** 3 years
## Operator
- **Controller:** Donald M  March
- **Operator:** Wilder Construction Company
- **Mine:** [5001317](https://api.ai-analytics.org/mine/5001317)
## Narrative

EE WAS INSTRUCTING ANOTHER EE AT UPPER PIONEER CONVEYOR. THEY WERE CHANGING FROM SIDE TO SIDE BETWEEN HEAD ROOL OF KOHLBERG AND TAILROLL OF UPPER PIONEER. EE STEPPED ACROSS A 10 INCH TAILING P ILE CAUSING HIM TO LOOSE HIS BALANCE, ROLLING & TWISTING HIS LEFT KNEE.

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