# SLIP OR FALL OF PERSON
> MSHA accident `220150480031` · 02/05/2015 · Prairie State Generating Company LLC
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Fall to the walkway or working surface
- **Occupation:** Roof bolter, Rock bolter,  Pinner, Mobile roof support operator (MRS)
- **Activity:** Walking, Running
- **Injury source:** MINE FLOOR,BOTTOM,FOOTWAL
- **Nature of injury:** FRACTURE,CHIP
- **Body part:** LEG, NEC
- **Days lost:** 230
- **Mine experience:** 0.23 years
## Operator
- **Controller:** Prairie State Energy Campus Management Inc
- **Operator:** Prairie State Generating Company LLC
- **Mine:** [1103193](https://api.ai-analytics.org/mine/1103193)
## Narrative

The employee was walking back to the roof bolter when he fell to the mine floor.  We have classified this condition as an occupational illness rather than an occupational injury because the preliminary indications are that it resulted from repetitive trauma to an area that was previously subject to a severe trauma at another mine operated by another mine operator.

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