Station operated in cooperation with the city of Portland.
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.
| Min (2001) | 25th percen- tile | Median | Mean | 75th percen- tile | Most Recent Instantaneous Value Jan 8 | Max (2008) |
|---|---|---|---|---|---|---|
| 0.69 | 2 | 3 | 5 | 7.1 | 7.30 | 19.8 |