# Dizziness, lightheadedness, headache-toxic, noxious, or allergenic effect at Eastern Vault Co., Inc.
> OSHA SIR `2020109740` · 10/13/2020 · PRINCETON, WEST VIRGINIA
## Severity
- **1 hospitalization**
- **Body part:** BODY SYSTEMS
- **Nature of injury:** Dizziness, lightheadedness, headache-toxic, noxious, or allergenic effect
## Cause
- **Event:** Inhalation of harmful substance-single episode
- **Source:** Carbon monoxide
## Employer
- **Name:** Eastern Vault Co., Inc.
- **Location:** 460 Courthouse Road, PRINCETON, WEST VIRGINIA, 24740
- **NAICS:** 327390
- **Jurisdiction:** 1
## Narrative

While working in a block house where concrete blocks were being manufactured, employees became lightheaded due to potential carbon monoxide exposure. One of them was hospitalized for high carboxyhemoglobin level resulting in headache and mild delirium.

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