| Station operated in cooperation with the U.S. Army Corps of Engineers and the Metro Water District of Southern California. |
| Min (1991) | 25th percen- tile | Most Recent Instantaneous Value Feb 20 | Median | 75th percen- tile | Mean | Max (1993) |
|---|---|---|---|---|---|---|
| 2.80 | 12 | 17.5 | 25 | 45 | 332 | 4630 |