# OTHER
> MSHA accident `220093090033` · 10/28/2009 · Illinois Cement Company
## Details
- **Degree of injury:** INJURIES DUE TO NATURAL CAUSES
- **Classification:** OTHER
- **Accident type:** NEC
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Walking, Running
- **Injury source:** MISCELLANEOUS,NEC
- **Nature of injury:** HEART ATTACK
- **Body part:** BODY SYSTEMS
- **Days lost:** 0
- **Mine experience:** 33 years
## Operator
- **Controller:** Eagle Materials Inc
- **Operator:** Illinois Cement Company
- **Mine:** [1100003](https://api.ai-analytics.org/mine/1100003)
## Narrative

Two repairmen walked up a flight of stairs to check the #341 dust collector. The 1st man turned around & observed the other man sitting on the steps on the last flight of stairs leading to the platform. While checking the dust collector, he heard a loud boom. He observed co-worker laying face down on the motor control center roof, 33' below the steps where he had been sitting.

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