# FALL OF ROOF OR BACK
> MSHA accident `220121360038` · 05/12/2012 · Dominion 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:** SunCoke Energy Incorporated
- **Operator:** Dominion Coal Corporation
- **Mine:** [4407220](https://api.ai-analytics.org/mine/4407220)
## Narrative

A roof fall was discovered during the second shift pre-shift exam at survey station 196 and continues one break outby. The roof in this area was shale with sandstone streaks and was bolted with 4 foot resin bolts and supplemented with 10 foot cable bolts. The fall measures 90 feet long x entry width x 7 feet in thickness. Timbers were installed to prevent access to the area.

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