# FALL OF ROOF OR BACK
> MSHA accident `220071160012` · 04/21/2007 · T.J.S. Mining, 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:** Thomas J  Smith
- **Operator:** T.J.S. Mining, Inc.
- **Mine:** [3609159](https://api.ai-analytics.org/mine/3609159)
## Narrative

An unplanned roof fall occurred in the No. 3 entry of 1 Right Room at Survey Station No. 639.  Roof fall was approximately 19' wide, 45' long, and 4' plus high. Area was bolted with 4' tension rebar bolts according to the approved Roof Control Plan. Did not affect any equipment, ventilation or travelway.  Area was timbered and dangered off.

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