# STEPPING OR KNEELING ON OBJECT
> MSHA accident `220023610012` · 09/25/2002 · CalMat Co
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** STEPPING OR KNEELING ON OBJECT
- **Accident type:** Struck against stationary object
- **Occupation:** Laborer, Blacksmith, Bull gang, Parts runner, Roustabout, Pick-up man, Pitman
- **Activity:** Walking, Running
- **Injury source:** METAL,NEC(PIPE,WIRE,NAIL)
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** —
- **Mine experience:** 9.76 years
## Operator
- **Controller:** Legacy Vulcan Corp (Form:Vulcan Materials Co)
- **Operator:** CalMat Co
- **Mine:** [0401924](https://api.ai-analytics.org/mine/0401924)
## Narrative

EMPLOYEE WENT TO SEE COMPANY PHYSICAIN ON 12/19/02 AND WAS PLACED ON RESTRICTED DUTY. WHEN WALKING THROUGH TRUCK SHOP TO TURN ON LIGHTS, EMPLOYEE STEPPED ON KING NIPPLE LAYING ON FLOOR AND SPR IANED HIS R-KNEE.

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