# Heat exhaustion, fatigue at UPS
> OSHA SIR `2025066107` · 6/25/2025 · NORWALK, CONNECTICUT
## Severity
- **1 hospitalization**
- **Body part:** BODY SYSTEMS
- **Nature of injury:** Heat exhaustion, fatigue
## Cause
- **Event:** Exposure to environmental heat  outdoor
- **Source:** Heat environmental
- **Secondary source:** Secondary source not applicable
## Employer
- **Name:** UPS
- **Location:** 190 Dr Martin Luther King Jr Drive, NORWALK, CONNECTICUT, 06854
- **NAICS:** 492110
- **Jurisdiction:** 1
## Narrative

An employee was walking to his personal vehicle after delivering packages. His legs began to cramp up and he had chest pains. The employee was hospitalized for heat-related illness.

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