# FALL OF ROOF OR BACK
> MSHA accident `220112240043` · 08/05/2011 · Big Ridge Inc
## 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:** Peabody Energy Corporation
- **Operator:** Big Ridge Inc
- **Mine:** [1103054](https://api.ai-analytics.org/mine/1103054)
## Narrative

An unintentional roof fall occurred on the mmu 015-0 working section entry #5, 3rd left panel off 8th west submain.  The fall measured 25'x18'x6.5'and will be cleaned up.  It did not affect ventilation, passage of men, or cause personal injury. The area had been roof bolted with 6 foot fully grouted roof bolts.

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