NOTE: Auxiliary gage height and water quality data collected inside the intake structure are not always representative of the stream cross-section.
Station operated in cooperation with 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 (2020) | 25th percen- tile | Median | Mean | 75th percen- tile | Most Recent Instantaneous Value Mar 28 | Max (2005) |
---|---|---|---|---|---|---|
1980 | 3440 | 3790 | 4910 | 5510 | 6400 | 13800 |