# FALL OF ROOF OR BACK
> MSHA accident `220072260023` · 08/07/2007 · Knox Creek Coal Corporation
## 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:** Massey Energy Company
- **Operator:** Knox Creek Coal Corporation
- **Mine:** [4406804](https://api.ai-analytics.org/mine/4406804)
## Narrative

A roof fall measuring 30'L X 18""W X 6'H occurred in the 7th RT. Panel off of No. 4 Southwest Mains in the No. 2 heading 1 break inby spad No. 9463 on the 003 MMU (002 section). Fall was bolted back with 5' bolts.

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