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 (1989) | Most Recent Instantaneous Value Jan 20 | 25th percen- tile | Median | Mean | 75th percen- tile | Max (1997) |
|---|---|---|---|---|---|---|
| 714 | 899 | 1010 | 1220 | 1290 | 1510 | 2500 |