| Station operated
through the cooperation of the Pima County Flood Control District and the USGS. |
| This station
is managed by the Tucson Field Office of the USGS, AZ Water Science
Center. |
| Min (1974) | Most Recent Instantaneous Value Jul 18 | 25th percen- tile | Median | 75th percen- tile | Mean | Max (2021) |
|---|---|---|---|---|---|---|
| 0.00 | 0.32 | 0.4 | 0.8 | 1.6 | 14 | 602 |