Salt River below Stewart Mountain Dam, AZ
USGS Site No: 09502000 • Salt River • Maricopa County, AZ
Salt River below Stewart Mountain Dam, AZ on the Salt River is currently at 700 cfs (Low — 15th percentile for this date) . Gage height: 4.24 ft.
Reading from
Historical Percentile Comparison
Today's discharge compared to the long-term record for June 11 at this station. Percentile rank shows what fraction of historical years had lower flow on this date.
| Percentile | Label | CFS Threshold | Today's Flow |
|---|---|---|---|
| 10th | Very Low threshold | 582 | |
| 25th | Low threshold | 951 | Today: 700 cfs |
| 50th (Median) | Normal (median) | 1,200 | |
| 75th | High threshold | 1,690 | |
| 95th | Very High threshold | 2,080 |
30-Day Hydrograph
Recent discharge plotted against the historical 10th–95th percentile envelope for the same calendar days. Source: USGS daily values + long-term statistics.
30-Day Flow History
| Date | Discharge (CFS) | Gage Ht (ft) |
|---|---|---|
| May 28, 2026 | 594 | — |
| May 27, 2026 | 592 | — |
| May 26, 2026 | 605 | — |
| May 25, 2026 | 885 | — |
| May 24, 2026 | 835 | — |
| May 23, 2026 | 950 | — |
| May 22, 2026 | 814 | — |
| May 21, 2026 | 659 | — |
| May 20, 2026 | 592 | — |
| May 19, 2026 | 516 | — |
| May 18, 2026 | 584 | — |
| May 17, 2026 | 545 | — |
| May 16, 2026 | 588 | — |
| May 15, 2026 | 613 | — |
| Apr 20, 2026 | 684 | — |
| Apr 19, 2026 | 711 | — |
| Apr 18, 2026 | 804 | — |
| Apr 17, 2026 | 731 | — |
| Apr 16, 2026 | 638 | — |
| Apr 15, 2026 | 670 | — |
| Apr 14, 2026 | 658 | — |
| Apr 13, 2026 | 674 | — |
| Apr 12, 2026 | 725 | — |
| Apr 11, 2026 | 745 | — |
| Apr 10, 2026 | 819 | — |
| Apr 9, 2026 | 757 | — |
| Apr 8, 2026 | 697 | — |
| Apr 7, 2026 | 667 | — |
| Apr 6, 2026 | 593 | — |
| Apr 5, 2026 | 551 | — |
Station Information
- USGS Site No
- 09502000
- State
- AZ
- County
- Maricopa County
- Coordinates
- 33.5528, -111.5765
- Drainage Area
- 6,232 mi²
- Datum (ft)
- 1,375.1
- HUC Code
- 150601060302
Recent Extremes
- Max discharge
-
1,320 cfsJul 15, 2025
- Min discharge
-
21 cfsDec 31, 2025
Computed from the local daily-values archive.
Nearby Gauges
-
Verde River Near Scottsdale, AZNormal5.4 mi · 100 cfs
-
Sycamore Creek Near Fort Mcdowell, AZNormal10.0 mi · 0 cfs
-
Camp Creek Near Sunflower, AZUnknown15.0 mi
-
Verde River Below Bartlett Dam, AZNormal18.4 mi · 145 cfs
-
Salt River at Priest Drive Near Phoenix, AZNormal23.6 mi · 0 cfs