Station operated in cooperation with Portland General Electric.
NOTE: River forecasts and additional data can be obtained at the National Weather Service's Advanced Hydrologic Prediction Services web page.
NOTE: The most current shifted rating for this site can be found at USGS Rating Depot website.
Boating safety tips |
Min (1931) | 25th percen- tile | Mean | Median | 75th percen- tile | Most Recent Instantaneous Value Sep 17 | Max (1984) |
---|---|---|---|---|---|---|
3000 | 3660 | 3900 | 3930 | 4110 | 4260 | 5570 |