# FALL OF ROOF OR BACK
> MSHA accident `220100840062` · 03/23/2010 · Powell Mountain Energy 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:** Powell Mountain Energy LLC
- **Mine:** [1518734](https://api.ai-analytics.org/mine/1518734)
## Narrative

While retrieving High Line and other mining supplies in the Northwest Mains section of our mine that is in the process of being sealed, 6 falls and a large rib roll have been discovered. The falls did not interupt the ventilation in any of the bleeders. They range in size anywhere from 15' long, 20' wide to 70' long, 20' wide. All are at or above anchorage.

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