# STEPPING OR KNEELING ON OBJECT
> MSHA accident `220061280075` · 04/27/2006 · Freeman United Coal Mining Company
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD ACT
- **Classification:** STEPPING OR KNEELING ON OBJECT
- **Accident type:** Struck against stationary object
- **Occupation:** Bull gang foreman, Labor foreman, Leadman, Section foreman, Shift boss
- **Activity:** Walking, Running
- **Injury source:** BROKEN ROCK,COAL,ORE,WSTE
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 9
- **Mine experience:** 2 years
## Operator
- **Controller:** General Dynamics Corp
- **Operator:** Freeman United Coal Mining Company
- **Mine:** [1102632](https://api.ai-analytics.org/mine/1102632)
## Narrative

Stepped on a rock roll, twisted knee.

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