# STEPPING OR KNEELING ON OBJECT
> MSHA accident `220111720012` · 06/17/2011 · H&K Group, Inc.
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD ACT
- **Classification:** STEPPING OR KNEELING ON OBJECT
- **Accident type:** Struck against stationary object
- **Occupation:** Weighman, Scale person
- **Activity:** Walking, Running
- **Injury source:** BROKEN ROCK,COAL,ORE,WSTE
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 6
- **Mine experience:** 2.46 years
## Operator
- **Controller:** John B  Haines IV; John R  Kibblehouse
- **Operator:** H&K Group, Inc.
- **Mine:** [3608977](https://api.ai-analytics.org/mine/3608977)
## Narrative

Employee stepped on rock twisted knee.

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