Page Last Updated: 23 October 2024
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Page Last Updated: 23 October 2024 |
| ID | Elevation of Instrument in Gage Height |
Elevation of Instrument in Datum |
Period |
| 59807 | 0.00 feet | 1,510.00 feet NAVD88 | 07/19/2016 -- Current |
| STATUS | Active ALERT2 Station |
| LOCATION | Located near the CAP crossing at Thompson Peak Pkwy. |
| DRAINAGE AREA | 26.3 mi2 |
| STREAM TYPE | Flood control dike |
| JURISDICTION | Scottsdale, Arizona |
| WATERSHED | Upper Indian Bend |
| SECTION/TOWNSHIP/RANGE | S08 T3N R5E |
| LATITUDE | N 33° 37' 23.1 | +33.62307 |
| LONGITUDE | W 111° 52' 02.0" | -111.86722 |
| ARIZONA STATE PLANE | E 715050 | N 954230 |
| USGS QUAD SHEET | Sawik Mountain 7.5-Minute |
| STREAMGAGE INSTALLATION DATE | 07/19/2016 - WY 2016 |
| PERIOD OF AVAILABLE DATA RECORD | 07/19/2016 - Current |
| LENGTH OF AVAILABLE DATA RECORD (AS OF 10/01/2024) | 8.20 Years | 2,996 Days |
| GAPS (> 2 DAYS) IN RECORD | None |
| STAGE GAGE TYPE | Pressure Transducer |
| STAGE GAGE ELEVATION | 0.00 feet Gage Height |
| STAFF GAGES | 1 |
| CREST STAGE GAGES | 0 |
| ZERO GAGE HEIGHT ELEVATION | 1,510.00 feet NAVD88 |
| POINT OF ZERO FLOW | 2.00 feet Gage Height |
| SPILLWAY CREST ELEVATION | No spillway |
| TOP OF BASIN ELEVATION | 34.0 feet Gage Height |
| Current Discharge Rating = Rating #1 (since 07/19/2016) Current Capacity Rating = Rating #1 (since 07/19/2016) |
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| Gage Height (feet) |
Elevation (feet NAVD88) |
Discharge (cfs) |
Volume (acre-feet) |
| 0.00 | 1,510.00 | 0 | 126.6 |
| 2.00 | 1,512.00 | 0 | 300.5 |
| 4.00 | 1,514.00 | 75 | 624.8 |
| 6.00 | 1,516.00 | 175 | 1,087.7 |
| 10.00 | 1,520.00 | 225 | 2,399.6 |
| 12.00 | 1,522.00 | 245 | 3,243.2 |
| 16.00 | 1,526.00 | 285 | 5,332.1 |
| 18.00 | 1,528.00 | 300 | 6,554.9 (100-yr Vol.) |
| 20.00 | 1,530.00 | 319 | 7,887.5 |
| 24.00 | 1,534.00 | 348 | 10,931.3 |
| 28.00 | 1,538.00 | 378 | 14,425.3 |
| 32.00 | 1,542.00 | 406 | 18,320.0 |
| Water Year |
Peak Gage Height (feet) |
Peak Volume (acre-feet) |
Percent Full (100-year Volume) |
Date of Peak |
| 2025 | ||||
| 2024 | None | 0.0 | 0.0 | None |
| 2023 | None | 0.0 | 0.0 | None |
| 2022 | None | 0.0 | 0.0 | None; |
| 2021 | None | 0.0 | 0.0 | None |
| 2020 | None | 0.0 | 0.0 | None |
| 2019 | None | 0.0 | 0.0 | None |
| 2018 | None | 0.0 | 0.0 | None |
| 2017 | None | 0.0 | 0.0 | None |
| 2016 (partial) | None | 0.0 | 0.0 | None |
| Date of Peak |
Time of Peak |
Runoff Start |
Runoff End |
Duration (hours) |
Peak Stage (feet GH) |
Peak Volume (acre-feet) |
Water Year |
| View a Plot of These Data | |||||||
| No Impoundments | Recorded to Date | ||||||
| Staff Gage Range | Staff Gage Information |
| 0 - 24 | Inside right half of inlet area, viewable from west side of outlet. |