# OTHER
> MSHA accident `220230660015` · 03/03/2023 · U.S. Silica Company, LLC
## Details
- **Degree of injury:** INJURIES INVOLVNG NONEMPLOYEES
- **Classification:** OTHER
- **Accident type:** Struck by flying object
- **Occupation:** Haul/Off road/Coal/Ore/Pit/Quarry/Rock/Rubber tire truck driver, Transportation truck driver
- **Activity:** Handling supplies or material
- **Injury source:** METAL COVERS & GUARDS
- **Nature of injury:** CONCUSSION-BRAIN,CEREBRAL
- **Body part:** BRAIN
- **Days lost:** —
- **Mine experience:** — years
## Operator
- **Controller:** USS Holdings Inc
- **Operator:** U.S. Silica Company, LLC
- **Mine:** [4002968](https://api.morvs.ai/mine/4002968)
## Narrative

A non-miner customer truck driver was knocked unconscious when a gust of wind blew their trailer doors open and slammed them, headfirst, onto the ground.  The driver received medical attention for a concussion.

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