# FALL OF ROOF OR BACK
> MSHA accident `220203140001` · 11/06/2020 · Wolf Run Mining 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:** Wolf Run Mining LLC
- **Mine:** [4604168](https://api.morvs.ai/mine/4604168)
## Narrative

An unintentional roof fall was discovered in the #42 zone Emergency Escapeway. The fall measured 18 feet wide by 30 feet long by 6 feet high. The emergency escapeway was blocked from travel. The fall has been timbered off at all approaches and the escapeway has been rerouted. No Ventilation or equipment was damaged during the fall.

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