# STEPPING OR KNEELING ON OBJECT
> MSHA accident `220072280053` · 08/09/2007 · Mountainside Coal Company Inc
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** STEPPING OR KNEELING ON OBJECT
- **Accident type:** Struck against stationary object
- **Occupation:** Outside foreman, Leadman
- **Activity:** Supervise
- **Injury source:** BROKEN ROCK,COAL,ORE,WSTE
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 0
- **Mine experience:** 10 years
## Operator
- **Controller:** Dan  Chambers
- **Operator:** Mountainside Coal Company Inc
- **Mine:** [4003217](https://api.ai-analytics.org/mine/4003217)
## Narrative

Employee stepped on loose material at the edge of a hole. The material moved causing employee to slip into hole.

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