Willamette

Sandy

Hood

Deschutes

John Day

Grande Ronde

Powder

Malheur River

Owyhee

Malheur Lake

Klamath

Rogue

Umpqua

South Coast

Mid Coast

 
(Example map)

The stream flow restoration priority maps show flow restoration needs and priorities. They were developed by the Oregon Department of Fish and Wildlife and the Water Resources Department, in fulfillment of Oregon Plan Measure IV.A.8, Identify Instream Flow Priorities.Stream flow restoration priorities have been identified for four seasons: Summer (July - September), Fall (October - November), Winter (December - March) and Spring (April - June).Priorities have been developed based on the Water Resources Department nested watershed structure, called Water Availability Basins (WAB). The maps display each river basin, with rankings for stream flow restoration need, stream flow restoration optimism, and the State's priorities for its restoration activities. Also included are maps showing streams and rivers in the basin, and maps showing Water Availability Basins (WAB). A summary of the prioritization process and the criteria used in establishment of the priorities is available in Adobe Acrobat pdf format.

Note: The stream names and WAB numbers are searchable using the FIND feature (Ctrl-F) in Acrobat Reader.

All of the stream flow restoration priority maps listed below are available for online viewing and downloading by clicking on the links.