# Effects of heat  unspecified at U.S. Postal Service
> OSHA SIR `2025065979` · 6/23/2025 · LOUISVILLE, KENTUCKY
## Severity
- **1 hospitalization**
- **Body part:** BODY SYSTEMS
- **Nature of injury:** Effects of heat  unspecified
## Cause
- **Event:** Exposure to environmental heat  outdoor
- **Source:** Heat environmental
- **Secondary source:** Secondary source not applicable
## Employer
- **Name:** U.S. Postal Service
- **Location:** 3131 Crums Lane, LOUISVILLE, KENTUCKY, 40216
- **NAICS:** 491110
- **Jurisdiction:** 0
## Narrative

A mail carrier developed heat illness while delivering mail. He was hospitalized.

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