# SLIP OR FALL OF PERSON
> MSHA accident `220181060037` · 04/07/2018 · Unimin Corp
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD ACT
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Fall from machine
- **Occupation:** Utility man, Shift tech, Service/Dump truck operator
- **Activity:** Getting on or off equipment
- **Injury source:** GROUND
- **Nature of injury:** FRACTURE,CHIP
- **Body part:** ANKLE
- **Days lost:** 14
- **Mine experience:** 11 years
## Operator
- **Controller:** S C R-Sibelco Nv
- **Operator:** Unimin Corp
- **Mine:** [3100362](https://api.ai-analytics.org/mine/3100362)
## Narrative

Mine Utility Operator was mounting a CAT 320-E rock breaker when right ankle turned on the step causing Operator to land on the ground with right ankle. This caused a Bimalleolar fracture to right ankle.

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