Alberta music festival – Festival 2009

Hazard Type

Mechanical

Hazard Origin

Gravity and Stability
Wind

Hazard Consequences

Crushing
Impact
Drawing-in or Trapping

Phases

Setting

Injury

1 – Fatal Injury
3 to 5 – Irreversible Injury
Above 10 – Reversible Injury

Working Role

Artist
Audience

Date: 01 Aug 2009
Country: CAN
City: Camrose, Alberta
Place: 4238 37 St, Camrose, AB T4V 4L6, Canada
Venue/Location: Big Valley Jamboree
Show/Event: Alberta music festival
Industry: live-event

Stage collapsed at 18:00, and it has been brought down by a phenomenon called plough wind, which produces winds similar to a tornado. This particular front hit speeds greater than 100 km/hr (62 mi/hr)

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