# STEPPING OR KNEELING ON OBJECT
> MSHA accident `220102770020` · 09/27/2010 · Jim Walter Resources Inc
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** STEPPING OR KNEELING ON OBJECT
- **Accident type:** Struck against stationary object
- **Occupation:** Laborer, Bull gang,  Parts runner, Roustabout, Roof trimmer/scaler
- **Activity:** Walking, Running
- **Injury source:** CAVING ROCK,COAL,ORE,WSTE
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 5
- **Mine experience:** 0.42 years
## Operator
- **Controller:** Walter Energy Incorporated
- **Operator:** Jim Walter Resources Inc
- **Mine:** [0101401](https://api.ai-analytics.org/mine/0101401)
## Narrative

Employee was walking from outby on No. B Belt back to No. 1 LW. A rib rolled in front of her and she stepped on part of it causing her knee to twist.

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