# SLIP OR FALL OF PERSON
> MSHA accident `220093090041` · 01/05/2009 · Blue Mountain Energy Inc
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Over-exertion NEC
- **Occupation:** Bull gang foreman, Labor foreman, Leadman, Section foreman, Shift boss
- **Activity:** Walking, Running
- **Injury source:** MINE FLOOR,BOTTOM,FOOTWAL
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 84
- **Mine experience:** 1.42 years
## Operator
- **Controller:** Deseret Generation & Transmission Co-operative
- **Operator:** Blue Mountain Energy Inc
- **Mine:** [0503505](https://api.ai-analytics.org/mine/0503505)
## Narrative

EE was preshifting the underground section when he stepped in a hole and twisted his left knee as he fell down. The EE continued to work regular full duty through 06/21/09. MSHA lost time accident 06/22/09.

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