Station operated in cooperation with Portland General Electric.
NOTE: The most current shifted rating for this site can be found at USGS Rating Depot website.
| Boating safety tips |
| Min (1965) | 25th percen- tile | Most Recent Instantaneous Value Nov 1 | Median | Mean | 75th percen- tile | Max (1998) |
|---|---|---|---|---|---|---|
| 502 | 860 | 888 | 991 | 1060 | 1220 | 2240 |