# SLIP OR FALL OF PERSON
> MSHA accident `220162720007` · 09/21/2016 · American Materials Company,LLC
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Over-exertion NEC
- **Occupation:** Bulldozer operator, Universal operator, Heavy equipment operator, Operating engineer
- **Activity:** Getting on or off equipment
- **Injury source:** GROUND
- **Nature of injury:** UNCLASSIFIED,NOT DETERMED
- **Body part:** KNEE/PATELLA
- **Days lost:** 0
- **Mine experience:** 1.62 years
## Operator
- **Controller:** Summit Materials LLC
- **Operator:** American Materials Company,LLC
- **Mine:** [3102011](https://api.ai-analytics.org/mine/3102011)
## Narrative

At end of day, EE was exiting dozer, stepped off cab platform onto track, walked down to low end of track, stepped down on the c-frame, then stepped down to ground level. It was while stepping to ground level EE said EE had sharp pain in EE's left knee. Initial prognosis is torn meniscus, waiting on MRI to confirm. 

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