# Effects of heat  unspecified at Commonwealth Edison Company
> OSHA SIR `2025076843` · 7/15/2025 · OAKBROOK TERRACE, ILLINOIS
## 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:** Commonwealth Edison Company
- **Location:** 2 Lincoln CTR, OAKBROOK TERRACE, ILLINOIS, 60181
- **NAICS:** 221122
- **Jurisdiction:** 1
## Narrative

An employee felt lightheaded and exhausted after climbing a pole during training. The employee was taken to the hospital for heat-related illness.

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