The term "watershed" is commonly used to refer to an area in which all surface waters flow to a common point. USGS identifies 92 watersheds in Oregon.

Articles & Stories

This multiimedia story focuses on the Whychus Creek restoration project within the Deschutes Basin...
"Money in a Streambank" tells the story of a regulation-driven ecosystem services project.
McKenzie River The McKenzie River watershed extends from the ridge...
Who can swim in the summer, hunt crayfish, fish, row a boat, or even skate in...
Every river has its hero. The Tualatin has the...

Maps and Tools

The Oregon Wildlife Viewer is a tool to get specific wildlife species information for amphibians... more

Data Collections

The International Coastal Atlas Network (ICAN) connects organizations implementing coastal web... more