# FALL OF ROOF OR BACK
> MSHA accident `220072530044` · 09/07/2007 · 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

During a weekly airway examination a roof fall was discovered in # 1 enty 6 cross-cuts outby the face at spad # 998.  The fall has been cribbed off with danger signs and will not requir clean-up.  The fall measured 20 feet X 20 feet and 6 to 7 feet high.  The intersection showed signs of failure during development and 6 foot double-lock bolts were used in the intersection.

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