# Poisoning, toxic, noxious, or allergenic effect, unspecified at UNITED MECHANICAL, INC.
> OSHA SIR `2015030292` · 3/4/2015 · NAPLES, FLORIDA
## Severity
- **1 hospitalization**
- **Body part:** BODY SYSTEMS
- **Nature of injury:** Poisoning, toxic, noxious, or allergenic effect, unspecified
## Cause
- **Event:** Exposure to other harmful substances, unspecified
- **Source:** Multiple alkalies
## Employer
- **Name:** UNITED MECHANICAL, INC.
- **Location:** 1190 Health park Blvd, NAPLES, FLORIDA, 34110
- **NAICS:** 238220
- **Jurisdiction:** 1
## Narrative

An employee was exposed to steam that contained sodium sulfate, tetrasodium pyrophosphate, and potassium hydroxide while working on an HVAC system in the basement/mechanical room of the hospital.

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