# SLIP OR FALL OF PERSON
> MSHA accident `220180330019` · 01/29/2018 · Chippewa Sand 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:** Quality control technician, Laboratory technician, Laboratory assistant
- **Activity:** Walking, Running
- **Injury source:** GROUND
- **Nature of injury:** CONCUSSION-BRAIN,CEREBRAL
- **Body part:** BRAIN
- **Days lost:** 8
- **Mine experience:** 1.5 years
## Operator
- **Controller:** Sand Investment Co
- **Operator:** Chippewa Sand Company LLC 
- **Mine:** [4703629](https://api.ai-analytics.org/mine/4703629)
## Narrative

Employee was walking across railroad tracks in the rail yard. As the employee crossed the final track on the way back to the truck, employee fell and hit head. 

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