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 (1969) | 25th percen- tile | Most Recent Instantaneous Value Mar 18 | Median | Mean | 75th percen- tile | Max (1972) |
|---|---|---|---|---|---|---|
| 3100 | 4350 | 4390 | 4990 | 5320 | 6090 | 12100 |