# STEPPING OR KNEELING ON OBJECT
> MSHA accident `220010290104` · 01/20/2001 · Cannelton Industries Inc
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** STEPPING OR KNEELING ON OBJECT
- **Accident type:** Over-exertion NEC
- **Occupation:** Roof bolter, Rock bolter,  Pinner, Mobile roof support operator (MRS)
- **Activity:** Handling timber
- **Injury source:** BROKEN ROCK,COAL,ORE,WSTE
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** ANKLE
- **Days lost:** —
- **Mine experience:** 5 years
## Operator
- **Controller:** Horizon Natural Resources Incorporated
- **Operator:** Cannelton Industries Inc
- **Mine:** [4608159](https://api.ai-analytics.org/mine/4608159)
## Narrative

AS THE EE WAS PULLING A TIMBER FROM THE SCOOP BUCKET, HE STEPPED ONTO A LUMP OF COAL AND TWISTED HIS RIGHT ANKLE.

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