# INUNDATION
> MSHA accident `220070640077` · 02/27/2007 · RoxCoal Inc
## 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:** 0
- **Mine experience:** — years
## Operator
- **Controller:** Severstal Resources
- **Operator:** RoxCoal Inc
- **Mine:** [3608645](https://api.ai-analytics.org/mine/3608645)
## Narrative

The grout in an unmapped borehole pushed out releasing a low oxygen condition into face of the # 7 entry of the Sioux working section. More air was introduced, Low O2 cleared under supervision of Federal Inspector and Section Foreman. Borehole was securely plugged from bottom.

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