Portland District Water Management Graphics

Graphics, Plots and Teacup Diagrams of the hydrometeorological data in various basins managed by the Portland District.

Primary Basins
Link to teacup diagram Lower Columbia River Basin
Link to teacup diagram Willamette River Basin
Link to teacup diagram Coastal River Basin
Link to teacup diagram Rogue River Basin
Link to teacup diagram Umatilla / John Day River Basin
Link to teacup diagram Cowlitz River Basin
Click on a Basin to view the diagram in the Basin Data Map below
Basin Data Map