# OTHER
> MSHA accident `220092030031` · 04/06/2009 · Rieth-Riley Construction Co., Inc.
## Details
- **Degree of injury:** INJURIES DUE TO NATURAL CAUSES
- **Classification:** OTHER
- **Accident type:** NEC
- **Occupation:** Bulldozer operator, Universal operator, Heavy equipment operator, Operating engineer
- **Activity:** Unknown
- **Injury source:** MISCELLANEOUS,NEC
- **Nature of injury:** HEART ATTACK
- **Body part:** BODY SYSTEMS
- **Days lost:** 0
- **Mine experience:** 1 years
## Operator
- **Controller:** Rieth-Riley Construction Company Inc
- **Operator:** Rieth-Riley Construction Co., Inc.
- **Mine:** [1202231](https://api.ai-analytics.org/mine/1202231)
## Narrative

Employee was on the mine property after hours cutting wood. He collapsed and died on the mine property. Coroner ruled that he died of natural causes. Coroner determined that he died from massive heart failure from enlarged heart and advanced emphysema.

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