# FALL OF ROOF OR BACK
> MSHA accident `220182480004` · 08/21/2018 · Mingo Logan Coal LLC
## 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:** Arch Resources Inc
- **Operator:** Mingo Logan Coal LLC
- **Mine:** [4609029](https://api.ai-analytics.org/mine/4609029)
## Narrative

A unplanned roof fall was discovered on the South Bleeder Track, at #22 X-cut. The approximate size of the fall was 18 to 20 feet long x 18 feet wide x 4-1/2 - 5 feet high. 

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