# STEPPING OR KNEELING ON OBJECT
> MSHA accident `220140730019` · 03/10/2014 · Drummond Company Inc
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** STEPPING OR KNEELING ON OBJECT
- **Accident type:** Struck against stationary object
- **Occupation:** Driver, Jeep driver, Tractor operator
- **Activity:** Walking, Running
- **Injury source:** BROKEN ROCK,COAL,ORE,WSTE
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** BACK (MUSCLES/SPINE/S-CORD/TAILBONE)
- **Days lost:** 9
- **Mine experience:** 17 years
## Operator
- **Controller:** Drummond Company Inc
- **Operator:** Drummond Company Inc
- **Mine:** [0102901](https://api.ai-analytics.org/mine/0102901)
## Narrative

Walking around the bottom area of the service shaft and stepped on a rock and twisted right knee.

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