# EXPLODING VESSELS UNDER PRESSURE
> MSHA accident `220182390016` · 08/14/2018 · Capitol Aggregates Inc.
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** EXPLODING VESSELS UNDER PRESSURE
- **Accident type:** Contact with hot objects or substances
- **Occupation:** Rotary bucket excavator operator
- **Activity:** Machine maintenance
- **Injury source:** LIQUIDS,NEC
- **Nature of injury:** BURN OR SCALD (HEAT)
- **Body part:** FOREARM/ULNAR/RADIUS
- **Days lost:** 0
- **Mine experience:** 3.46 years
## Operator
- **Controller:** Zachry Corporation
- **Operator:** Capitol Aggregates Inc.
- **Mine:** [4105126](https://api.ai-analytics.org/mine/4105126)
## Narrative

Equipment operator operating CAT349 Excavator after receiving a high temp alarm attempted to open coolant cap and received 1st and 2nd degree burns to left forearm.

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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · AI Analytics · CC0 1.0*