# FALL OF ROOF OR BACK
> MSHA accident `220000980050` · 04/04/2000 · 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:** —
- **Mine experience:** — years
## Operator
- **Controller:** Sunoco, Inc.
- **Operator:** Dominion Coal Corporation
- **Mine:** [4406839](https://api.ai-analytics.org/mine/4406839)
## Narrative

A ROOF FALL OCCURRED IN THE BREAK BETWEEN THE NO.4 AND 5 ENTRIES. THE FALL MEASURED APPROX 40' LONG BY 16-18' WIDE BY 6' THICK AND FELL ADJACENTTO SURVEY STATION NO.668 IN THE 2ND LINE OF OPEN BREAKS OUT BY FACES. THE FALL OCCURRED IN A FAULT AREA LYING ACROSS THE SECTION AND HAD BEEN SUPPORTED WITH 60"" AND 84"" CONVENTIONAL ROOF BOLTS.

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