Forest Health Conditions in Alaska Reports & ADS Damage Maps (2002-2017)

Follow the links below to access Forest Health Conditions in Alaska (full reports, highlights sections, and damage maps from Aerial Detection Surveys). Nationwide maps of Aerial Detection Survey (ADS) damage are available on the USFS Forest Health Protection GIS & Spatial Analysis website and through the Forest Health Applied Sciences website. To request GIS layers of mapped damage, or other related information, please contact Tom Heutte (, 907-228-6262) or see our staff contacts.