Station operated in cooperation with Portland Water Bureau.
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 |
Min (1941) | 25th percen- tile | Most Recent Instantaneous Value Apr 26 | Median | Mean | 75th percen- tile | Max (2017) |
---|---|---|---|---|---|---|
857 | 2160 | 2580 | 2740 | 3060 | 3750 | 8670 |