# FALL OF ROOF OR BACK
> MSHA accident `220091480017` · 05/22/2009 · Knight Hawk 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:** 0
- **Mine experience:** — years
## Operator
- **Controller:** James O  Bunn; Franklin D  Robertson
- **Operator:** Knight Hawk Coal, LLC
- **Mine:** [1103162](https://api.ai-analytics.org/mine/1103162)
## Narrative

Knight Hawk Coal LLC, Royal Falcon Mine has had an unplanned roof fall in #4 entry at the +570' cross cut in the Main North return. No equipment or people were envolved in the fall. The fall was called in within 10 min. of discovering it. All the required steps have been taken.

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