# Myocardial infarction (heart attack) at Flatiron Construction Inc.
> OSHA SIR `2020098866` · 9/18/2020 · DFW AIRPORT, TEXAS
## Severity
- **1 hospitalization**
- **Body part:** Heart
- **Nature of injury:** Myocardial infarction (heart attack)
## Cause
- **Event:** Overexertion involving outside sources, unspecified
- **Source:** Dirt, earth
## Employer
- **Name:** Flatiron Construction Inc.
- **Location:** DFW Airport, DFW AIRPORT, TEXAS, 75261
- **NAICS:** 238990
- **Jurisdiction:** 1
## Narrative

An employee returned from his lunch break and was performing labor which included removing dirt clods from a small trench. The employee was sweating and pale, and stated that his chest was hurting. The employee was hospitalized for a heart attack.

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