# FALL OF ROOF OR BACK
> MSHA accident `220070050030` · 12/29/2006 · KenAmerican Resources 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:** Robert E  Murray
- **Operator:** KenAmerican Resources Inc
- **Mine:** [1517741](https://api.ai-analytics.org/mine/1517741)
## Narrative

A roof fall occured in the 15 north panel, #4 entry in the intersection of crosscut #16. The fall measured approximately 20'x19'x5'. The area was supported with 5' fully grouted bolts and 9' mega bolts. An undetected slip was determined to be the cause of the fall.

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