# FALL OF ROOF OR BACK
> MSHA accident `220171360008` · 05/12/2017 · Iron Cumberland 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:** Alpha Metallurgical Resources Inc
- **Operator:** Iron Cumberland LLC
- **Mine:** [3605018](https://api.ai-analytics.org/mine/3605018)
## Narrative

A roof fall occurred in 67 Headgate section at 47 xc #1 entry.  The fall was at an intersection and was approximately 16' long 20' wide and 18' high. No one was injured or entrapped.  The fall occurred due to a failure of the over lying strata above the anchorage point of the roof support.

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