# EXPLOSIVES AND BREAKING AGENTS
> MSHA accident `220153500019` · 12/10/2015 · Carter Roag Coal Company
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** EXPLOSIVES AND BREAKING AGENTS
- **Accident type:** Fall to the walkway or working surface
- **Occupation:** Roof bolter, Rock bolter,  Pinner, Mobile roof support operator (MRS)
- **Activity:** Roof bolter, Drilling
- **Injury source:** MINE FLOOR,BOTTOM,FOOTWAL
- **Nature of injury:** CONCUSSION-BRAIN,CEREBRAL
- **Body part:** BRAIN
- **Days lost:** 9
- **Mine experience:** 3 years
## Operator
- **Controller:** Metinvest B V
- **Operator:** Carter Roag Coal Company
- **Mine:** [4608194](https://api.ai-analytics.org/mine/4608194)
## Narrative

While drilling shot holes in the mine floor from the right side operator station in the #4 entry on the #1 Section with the RRII Fletcher roof bolter a pop occurred on the left side in mine floor. The percussion from the pop knock the employee down.

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