# SLIP OR FALL OF PERSON
> MSHA accident `220100110023` · 12/01/2009 · UNACEM North America
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Fall to the walkway or working surface
- **Occupation:** Assayer, Geologist, Metallurgist, Engineer, Engineer management
- **Activity:** Walking, Running
- **Injury source:** GROUND
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 0
- **Mine experience:** 7.87 years
## Operator
- **Controller:** UNACEM Corp S A A
- **Operator:** UNACEM North America
- **Mine:** [0203243](https://api.ai-analytics.org/mine/0203243)
## Narrative

EE was walking to a meeting when he fell, striking his right knee on the ground. This became reportable on 12/23/09 after MRI results.

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