# Poisoning, toxic, noxious, or allergenic effect, unspecified at Onyx Contractors
> OSHA SIR `2020032270` · 3/10/2020 · KERMIT, TEXAS
## Severity
- **1 hospitalization**
- **Body part:** BODY SYSTEMS
- **Nature of injury:** Poisoning, toxic, noxious, or allergenic effect, unspecified
## Cause
- **Event:** Inhalation of harmful substance-single episode
- **Source:** Hydrogen sulfide
## Employer
- **Name:** Onyx Contractors
- **Location:** AG Hill, KERMIT, TEXAS, 79745
- **NAICS:** 213112
- **Jurisdiction:** 1
## Narrative

The injured employee was collecting produced water from a well site when he observed a person collapse. The injured employee attempted to render aid to the person, when he succumbed to hydrogen sulfide (H2S). The injured employee was hospitalized for H2S exposure.

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