Station operated in cooperation with Portland General Electric, Clackamas River Water Providers and Water Environment Services.
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 (1937) | 25th percen- tile | Median | Mean | 75th percen- tile | Most Recent Instantaneous Value Nov 21 | Max (1922) |
---|---|---|---|---|---|---|
682 | 1480 | 2480 | 3680 | 4160 | 4830 | 31700 |