# FALL OF ROOF OR BACK
> MSHA accident `220092860002` · 10/06/2009 · Wolf Run Mining 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:** International Coal Group Inc (ICG)
- **Operator:** Wolf Run Mining LLC
- **Mine:** [4609115](https://api.ai-analytics.org/mine/4609115)
## Narrative

Unintentioinal roof fall discovered this time and date.  Fall located in 22 Zone, 13 to 14 block, no. 9 hdg.  Fall measured approximately 70'L X 18'W and undetermined height.  Area mined on or about 1/17/2007.  Roof was previously supported with 6' full grout resin bolts.  Overburden between 160' and 180'.

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