# FALL OF ROOF OR BACK
> MSHA accident `220023220128` · 11/15/2002 · 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:** —
- **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 AT THE 29+30 X-CUT OF ENTRY #2 IN THE 3RD NORTH PANEL. THE FALL MEASURED 40' LONG X 19' WIDE X 5' THICK. NO ONE WAS INJURED & VENTILATION AND/OR PASSAGE OF MEN WAS NOT AFFECTED. THE FALL WAS CAUSED BY A HIDDEN SLIP.

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