# Effects of heat and light, unspecified at U.S. FOREST SERVICE - DESCANSO RANGER DISTRICT
> OSHA SIR `2015042213` · 4/21/2015 · ALPINE, CALIFORNIA
## Severity
- **1 hospitalization**
- **Body part:** BODY SYSTEMS
- **Nature of injury:** Effects of heat and light, unspecified
## Cause
- **Event:** Exposure to environmental heat
- **Source:** Heat-environmental
## Employer
- **Name:** U.S. FOREST SERVICE - DESCANSO RANGER DISTRICT
- **Location:** 3348 Alpine Blvd, ALPINE, CALIFORNIA, 91901
- **NAICS:** 115310
- **Jurisdiction:** 0
## Narrative

An employee suffered a heat-related injury during a PT hike. The employee started to feel dizzy. He collapsed, but remained conscious. First aid was rendered at the scene and the employee was admitted to the hospital.

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*Source: [OSHA Severe Injury Reports](https://www.osha.gov/severe-injury-reports) · MORVS · CC0 1.0*