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 (1930) | 25th percen- tile | Most Recent Instantaneous Value May 6 | Median | Mean | 75th percen- tile | Max (1984) |
---|---|---|---|---|---|---|
3490 | 3930 | 4310 | 4410 | 4650 | 5200 | 7990 |