| Station operated in cooperation with the U.S. Army Corps of Engineers and the Metro Water District of Southern California. |
| Min (1975) | 25th percen- tile | Median | Most Recent Instantaneous Value Mar 6 | 75th percen- tile | Mean | Max (1980) |
|---|---|---|---|---|---|---|
| 2.90 | 13 | 25 | 28.9 | 129 | 279 | 2880 |