# SLIP OR FALL OF PERSON
> MSHA accident `220033580029` · 12/15/2003 · Sisecam Wyoming, LLC
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD ACT
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Over-exertion NEC
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Walking, Running
- **Injury source:** METAL COVERS & GUARDS
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 4
- **Mine experience:** 24.92 years
## Operator
- **Controller:** OCI Company, Ltd.; Anadarko Petroleum Corp
- **Operator:** Sisecam Wyoming, LLC
- **Mine:** [4800154](https://api.ai-analytics.org/mine/4800154)
## Narrative

EE WAS WALKING IN THE REFINERY AND HE STEPPED ON SOME GRATING AND HIS FOOT GOT CAUGHT, TWISTING HIS RIGHT KNEE.

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