Pacific Northwest Research Station
333 SW First Avenue
Portland, OR 97204
Go back to the PPET index
Note: Beaverhead and Deerlodge combined in 2000, Northeastern Washington dropped in 2000.
a - Northern Region includes a small portion of northeastern Washington, northern Idaho, Montana, North Dakota, and northwestern South Dakota.
Source: Forest Service, U.S. Department of Agriculture.
US Forest Service - Pacific Northwest Research Station
Thursday, 28 March 2013 at 12:54:07 CDT