Name:
Chauncey Anderson
Observation Date:
December 28, 2021
Submitted:
December 29, 2021
Zone or Region:
Mt Hood
Activity:
Skiing/Snowboarding
Location:
Pea Gravel Ridge
Did you observe any avalanches?
Yes
Avalanche Type:
Other
Size:
Size 2: Could bury, injure, or kill a person
Elevation:
6000 ft
Aspect:
NE
Comments:
Large Cornice knocked off by skier or their dog. The dog was reportedly caught and partially buried but escaped. Large blocks slid ~30 ft downslope with additional sluff going another 30-50 ft downslope. The cornice blocks exposed slab on the slope where it slid.
None reported
Snowpack was otherwise stable. There was a resistive / crust layer at 190 cm depth (tested mid slope at 5500 ft.