Narrative:

We were pushed off the gate in denver. Blowing snow. Visibility limited. Started to taxi for deice. Didn't get too far before getting stuck in a snow pile; left by a plow. We were unable to see the pile or depth of the snow. 2 hours 30 mins later we were dug out and returned to gate.

Google
 

Original NASA ASRS Text

Title: B737-300 GETS STUCK IN SNOW DRIFT WHILE TAXIING TO DEICE STATION AT DEN.

Narrative: WE WERE PUSHED OFF THE GATE IN DENVER. BLOWING SNOW. VISIBILITY LIMITED. STARTED TO TAXI FOR DEICE. DIDN'T GET TOO FAR BEFORE GETTING STUCK IN A SNOW PILE; LEFT BY A PLOW. WE WERE UNABLE TO SEE THE PILE OR DEPTH OF THE SNOW. 2 HRS 30 MINS LATER WE WERE DUG OUT AND RETURNED TO GATE.

Data retrieved from NASA's ASRS site as of January 2009 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.