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 (1964) | 25th percen- tile | Median | Most Recent Instantaneous Value Jul 28 | Mean | 75th percen- tile | Max (1999) |
|---|---|---|---|---|---|---|
| 432 | 492 | 518 | 521 | 537 | 557 | 991 |