# INUNDATION
> MSHA accident `220162880019` · 10/10/2016 · Bridger Coal Company 
## Details
- **Degree of injury:** ACCIDENT ONLY
- **Classification:** INUNDATION
- **Accident type:** Accident type, without injuries
- **Occupation:** —
- **Activity:** —
- **Injury source:** —
- **Nature of injury:** —
- **Body part:** —
- **Days lost:** —
- **Mine experience:** — years
## Operator
- **Controller:** MidAmerican Energy Holdings Company; IDACORP
- **Operator:** Bridger Coal Company 
- **Mine:** [4801646](https://api.ai-analytics.org/mine/4801646)
## Narrative

Uncontrollable Inundation of roof and face material flushed into the panline and shield location around shield 55 on the longwall face. This unsolidified material has blocked passage of persons down the longwall face and in conjunction with bottomless floor material making forward progress of the longwall face improbable. 

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