# STEPPING OR KNEELING ON OBJECT
> MSHA accident `220102580033` · 09/11/2010 · Panther Mining LLC
## 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:** Welding or cutting
- **Injury source:** BLOCKING
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 102
- **Mine experience:** 2 years
## Operator
- **Controller:** Massey Energy Company
- **Operator:** Panther Mining LLC
- **Mine:** [1518198](https://api.ai-analytics.org/mine/1518198)
## Narrative

The EE was assisting in belting back when he accidently stepped on a wooden crib block twisting his right knee.

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