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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 (1964) | Most Recent Instantaneous Value Feb 22 | 25th percen- tile | Median | Mean | 75th percen- tile | Max (1982) |
|---|---|---|---|---|---|---|
| 3100 | 4130 | 4260 | 4860 | 5250 | 5880 | 12700 |