# Poisoning, including poisoning-related asphyxia at U.S. Postal Service
> OSHA SIR `2023098887` · 9/26/2023 · BLYTHEVILLE, ARKANSAS
## Severity
- **1 hospitalization**
- **Body part:** BODY SYSTEMS
- **Nature of injury:** Poisoning, including poisoning-related asphyxia
## Cause
- **Event:** Inhalation of harmful substance-single episode
- **Source:** Carbon monoxide
## Employer
- **Name:** U.S. Postal Service
- **Location:** 600 North Broadway Street, BLYTHEVILLE, ARKANSAS, 72315
- **NAICS:** 491110
- **Jurisdiction:** 1
## Narrative

An employee was delivering mail when they sustained carbon monoxide poisoning and were hospitalized.

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