# STEPPING OR KNEELING ON OBJECT
> MSHA accident `220051380041` · 05/10/2005 · Bluff Spur Coal Corporation
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD ACT
- **Classification:** STEPPING OR KNEELING ON OBJECT
- **Accident type:** Struck against stationary object
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Walking, Running
- **Injury source:** BROKEN ROCK,COAL,ORE,WSTE
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** LEG, MULTIPLE PARTS
- **Days lost:** 0
- **Mine experience:** 4 years
## Operator
- **Controller:** Cumberland Resources Corporation
- **Operator:** Bluff Spur Coal Corporation
- **Mine:** [4405559](https://api.ai-analytics.org/mine/4405559)
## Narrative

The employee was walking toward the roof bolting machine and stepped on a loose rock resulting in a sprained left ankle and knee.

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