# STEPPING OR KNEELING ON OBJECT
> MSHA accident `220123110013` · 11/05/2012 · Interstate Rock Products Inc
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD ACT
- **Classification:** STEPPING OR KNEELING ON OBJECT
- **Accident type:** Struck against stationary object
- **Occupation:** Outside foreman, Leadman
- **Activity:** Walking, Running
- **Injury source:** BROKEN ROCK,COAL,ORE,WSTE
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** ANKLE
- **Days lost:** 16
- **Mine experience:** 20 years
## Operator
- **Controller:** Donald N  Stratton
- **Operator:** Interstate Rock Products Inc
- **Mine:** [4202094](https://api.ai-analytics.org/mine/4202094)
## Narrative

While walking, he stepped on a rock and rolled his ankle

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