# Burns and corrosions, unspecified at CP Well Testing, LLC
> OSHA SIR `2015040136` · 4/25/2015 · ELK CITY, OKLAHOMA
## Severity
- **1 hospitalization**
- **Body part:** Multiple body parts, n.e.c.
- **Nature of injury:** Burns and corrosions, unspecified
## Cause
- **Event:** Ignition of vapors, gases, or liquids
- **Source:** Nitrogen
## Employer
- **Name:** CP Well Testing, LLC
- **Location:** Hwy 34, N of Elk City, ELK CITY, OKLAHOMA, 73644
- **NAICS:** 213112
- **Jurisdiction:** 1
## Narrative

An employee was running a panel that opens/shuts hydraulic valves, pumping nitrogen.  The employee was told to open the valve slowly; a flashover occurred when this action was taken.  The employee was hospitalized for burns.

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