# STEPPING OR KNEELING ON OBJECT
> MSHA accident `220033090030` · 10/24/2003 · Alcoa Inc
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **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:** FRACTURE,CHIP
- **Body part:** ANKLE
- **Days lost:** —
- **Mine experience:** 0.11 years
## Operator
- **Controller:** Alcoa Inc
- **Operator:** Alcoa Inc
- **Mine:** [4100356](https://api.ai-analytics.org/mine/4100356)
## Narrative

EMPLOYEE WALKED TO HIS PERSONNAL VEHICLE, PARKED BY OFFICE TO GET HIS WATER JUG. HE STEPPED ON A ROCK APPROXIMATELY 2 INCHES IN SIZE. THIS CAUSED HIS LEFT ANKLE TO TURN TO THE SIDE. AN X-RAY T AKEN ON OCT 29, 2003 REVEALED A BONE CHIP ON THE OUTER SIDE OF LEFT FOOT.

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