# Heat exhaustion, prostration at United States Postal Service
> OSHA SIR `2016065350` · 6/16/2016 · OKLAHOMA CITY, OKLAHOMA
## Severity
- **1 hospitalization**
- **Body part:** BODY SYSTEMS
- **Nature of injury:** Heat exhaustion, prostration
## Cause
- **Event:** Exposure to environmental heat
- **Source:** Heat-environmental
## Employer
- **Name:** United States Postal Service
- **Location:** @8100 N McArthur, OKLAHOMA CITY, OKLAHOMA, 73132
- **NAICS:** 491110
- **Jurisdiction:** 1
## Narrative

An employee suffered heat exhaustion while delivering mail.

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