# FALL OF ROOF OR BACK
> MSHA accident `220062400047` · 08/20/2006 · Ohio Valley Coal Resources, 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:** Robert E  Murray
- **Operator:** Ohio Valley Coal Resources, Inc.
- **Mine:** [3301159](https://api.ai-analytics.org/mine/3301159)
## Narrative

A roof fall occurred on the Main North Track outby #2 Portal at 112 xcut. (#4 Entry.) Fall was 22'L, 20'W & 7'H. Area was mined in Nov. of 1991. Fall occurred due to deterioration of immediate roof around supports (roof bolts). Area was supported with 8 feet long point anchor roof bolts with an expander shell & 2 feet of resin. Header blocks, screen & wooden plank were used.

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