# NTSB Accident WPR09TA353
> **CROMAN SH-3H** · 2009-07-17 · Willow Creek, CA, USA · MINR
## Event
- **NTSB number:** WPR09TA353
- **Event ID:** 20090718X25941
- **Type:** Accident
- **Date:** 2009-07-17
- **Location:** Willow Creek, CA, USA
- **Coordinates:** 40.885833, -123.640556
## Injuries
- **Highest injury:** MINR
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 1
- **Uninjured:** 1
- **Total aboard:** 2
## Aircraft
- **Make:** CROMAN
- **Model:** SH-3H
- **Registration:** N613CK
- **FAR Part:** PUBU
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** IMC
## Probable cause

The pilot’s failure to maintain adequate power  during egress from a heliwell, which resulted in collision with the heliwell and a dynamic rollover.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=WPR09TA353) · AI Analytics · CC0 1.0*