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 (1965) | Most Recent Instantaneous Value Jul 16 | 25th percen- tile | Median | Mean | 75th percen- tile | Max (1916) |
|---|---|---|---|---|---|---|
| 650 | 713 | 900 | 1080 | 1150 | 1310 | 3240 |