# Heat (thermal) burns, unspecified at Catamaran Industrial, LLC
> OSHA SIR `2022010396` · 1/15/2022 · GEISMAR, LOUISIANA
## Severity
- **2 hospitalizations**
- **Body part:** Nonclassifiable
- **Nature of injury:** Heat (thermal) burns, unspecified
## Cause
- **Event:** Contact with hot objects or substances
- **Source:** Aromatics, n.e.c.
## Employer
- **Name:** Catamaran Industrial, LLC
- **Location:** 9156 Hwy 75, GEISMAR, LOUISIANA, 70734
- **NAICS:** 811310
- **Jurisdiction:** 1
## Narrative

Two employees were replacing a pump. They had removed the old pump, and were starting to install the new one, when a process rupture disk three stories up blew and discharged 400-degree methylene diphenyl diisocyanate (MDI) product into their work area. They were both burned.

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