Station operated in cooperation with City of Portland.
NOTE: The most current shifted rating for this site can be found at USGS Rating Depot website.| Boating safety tips |
| Min (1973) | 25th percen- tile | Most Recent Instantaneous Value Jun 11 | Median | Mean | 75th percen- tile | Max (2022) |
|---|---|---|---|---|---|---|
| 4.70 | 133 | 134 | 324 | 490 | 620 | 3900 |