# SLIP OR FALL OF PERSON
> MSHA accident `220182700025` · 09/20/2018 · Source Energy Services Proppants LP
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD ACT
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Fall to the walkway or working surface
- **Occupation:** Utility man, Shift tech, Service/Dump truck operator
- **Activity:** Walking, Running
- **Injury source:** FLOOR,WALKING SURF-NOT UG
- **Nature of injury:** FRACTURE,CHIP
- **Body part:** KNEE/PATELLA
- **Days lost:** 7
- **Mine experience:** 0.88 years
## Operator
- **Controller:** Jim  McMahon; Brad  Thompson
- **Operator:** Source Energy Services Proppants LP
- **Mine:** [4703686](https://api.ai-analytics.org/mine/4703686)
## Narrative

Miner was walking through the plant - Reached to open door into the floc room - left leg slipped from underneath EE causing EE to land on the right patella (knee). 

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