# SLIP OR FALL OF PERSON
> MSHA accident `220020790019` · 03/04/2002 · Powley Sand & Gravel-Div/Seneca Petroleum Co Inc 
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Fall to lower level, NEC
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Machine maintenance
- **Injury source:** SURFACE MINING MACHINES
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** —
- **Mine experience:** 1.69 years
## Operator
- **Controller:** O E Hulse III
- **Operator:** Powley Sand & Gravel-Div/Seneca Petroleum Co Inc 
- **Mine:** [1101848](https://api.ai-analytics.org/mine/1101848)
## Narrative

EE WAS WORKING ON THE DOZER WHEN HIS FOOT SLIPPED OFF THE DOZER TRACK. EE SLIPPED BETWEEN THE DOZER TRACK & FRAME THUS TWISTING HIS RIGHT KNEE.

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