# INUNDATION
> MSHA accident `220062420041` · 08/24/2006 · Peabody Twentymile Mining LLC
## 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:** Peabody Energy Corporation
- **Operator:** Peabody Twentymile Mining LLC
- **Mine:** [0503836](https://api.ai-analytics.org/mine/0503836)
## Narrative

A conveyor belt support chain broke causing the belt structure to fall striking and breaking a 4"" water and 6"" waterline. The water caused debris to be washed down dip damaging two ventilation structures that separated the belt aircourse from the escapway. This incident may or may not meet the original intent of 30 CFR 50.10 & 52.2(h).

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