# FALL OF ROOF OR BACK
> MSHA accident `220073240008` · 11/14/2007 · West Virginia Mine Power, Inc
## Details
- **Degree of injury:** ACCIDENT ONLY
- **Classification:** FALL OF ROOF OR BACK
- **Accident type:** Accident type, without injuries
- **Occupation:** —
- **Activity:** —
- **Injury source:** —
- **Nature of injury:** —
- **Body part:** —
- **Days lost:** 0
- **Mine experience:** — years
## Operator
- **Controller:** John B  Preece
- **Operator:** West Virginia Mine Power, Inc
- **Mine:** [4608522](https://api.ai-analytics.org/mine/4608522)
## Narrative

An Un-Intentional roof fall was found in the number 5 entry outby spad # 651.  The size of the fall measured 60 feet long by 20 feet wide by 5 feet high.  All approaches to the fall were cribbed and dangered off.  The fall occurred due to weathering in the mine roof.  Type of roof support installed was 4 foot double-lock resin assisted bolts.

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