# OTHER
> MSHA accident `220253360022` · 11/25/2025 · Calportland
## Details
- **Degree of injury:** INJURIES DUE TO NATURAL CAUSES
- **Classification:** OTHER
- **Accident type:** Unclassified, insufficient data
- **Occupation:** Haul/Off road/Coal/Ore/Pit/Quarry/Rock/Rubber tire truck driver, Transportation truck driver
- **Activity:** Unknown
- **Injury source:** MISCELLANEOUS,NEC
- **Nature of injury:** UNCLASSIFIED,NOT DETERMED
- **Body part:** UNCLASSIFIED
- **Days lost:** —
- **Mine experience:** 0.87 years
## Operator
- **Controller:** Taiheiyo Cement Corp
- **Operator:** Calportland
- **Mine:** [0400036](https://api.ai-analytics.org/mine/0400036)
## Narrative

A contract truck driver was delivering Ione clay to the plant. After dumping almost all of the material from the end dump trailer. The driver climbed inside the trailer to remove some material that was stuck to the bottom of the trailer. The driver was found unconscious and unresponsive inside the trailer.

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