# FALL OF ROOF OR BACK
> MSHA accident `220170820031` · 03/17/2017 · Canyon Fuel Company 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:** Wolverine Fuels LLC
- **Operator:** Canyon Fuel Company LLC
- **Mine:** [4200089](https://api.ai-analytics.org/mine/4200089)
## Narrative

A roof fall occurred in the 3RWL #2 entry, #7 x-cut. Seven foot resin bolts initially installed when developed. The fall dimensions were approximately 20'x 20'and 10' high. No persons affected by fall. Electrical and communication cables re-routed. Escapeway re-routed. Re-habilitation work proceeding according to MSHA approved plan using 12'cable bolts.

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