# SLIP OR FALL OF PERSON
> MSHA accident `220150620018` · 02/28/2015 · Amrize South Central Inc.
## 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:** LOOSE DIRT AND MUD
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 0
- **Mine experience:** 0.06 years
## Operator
- **Controller:** Holcim Ltd
- **Operator:** Amrize South Central Inc.
- **Mine:** [4104420](https://api.ai-analytics.org/mine/4104420)
## Narrative

While exiting the load the employee stepped in the mud and his foot got stuck.  The employee strained his left knee trying to get his foot out of the mud.

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