# FALL OF ROOF OR BACK
> MSHA accident `220112850006` · 10/04/2011 · 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:** Sunoco, Inc.
- **Operator:** Dominion Coal Corporation
- **Mine:** [4406718](https://api.ai-analytics.org/mine/4406718)
## Narrative

A ROOF FALL was discovered two breaks outby survey station 929 between the #6 & #7 entries. The fall measured 70' in length, 20' in width and 9 to 11 feet in thickness. The area was bolted with 42"" resin bolts, 48"" resin & 10' cable bolts were installed as additional support. Timbers & danger signs were installed to prevent access to this area.

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