Aerial view of the Stillaguamish River and SR 530 after the March 22nd, 2014 landslide

Core Topics, National Defense, Public Planning
Aerial view of the Stillguamish River and SR 530 after the March 22, 2014 landslide
The Oso landslide on March 22 resulted in the damming of the Stillaguamish River in Snohomish County. Mud covering the area, including SR 530 is a mile wide. Click to see a bigger view. (Photo: WSDOT/Reproduced under a Creative Commons license)