GSPO2 : Great Salt Plains Lake
Current Readings
- 2.23 ft ABOVE normal
- Pool elevation is 1127.23 feet on 14JUN2025 21:00 hours.
- At this elevation the total amount of water stored in Great Salt Plains Lake is 49697 acre-feet.
- Reservoir release is 2746 cubic feet per second on Saturday 14Jun2025 20:00.
- Flood pool is 9.55% full.
- Flood pool storage filled is 23288 acre-feet which is equivalent to 0.14 inches of runoff over the entire drainage basin.
- Flood pool storage empty is 220477 acre-feet which is equivalent to 1.31 inches of runoff over the entire drainage basin.
Gate Change
Conditions at the time of Gate Change- Friday, 01 Jan 2016 0001
- Pool Elevation = 1125.89 feet.
- Total Release = 792 (cfs)
- Gate Release = 0 (cfs)
- Unregulated Release = 792 (cfs)
- Gate Settings:
- All CLOSED
Evaporation Data
- 0.317 inches - 14JUN2025 @ 07:00
Reservoir Data
| Elevation | Incremental Storage | Cumulative Storage | |||
|---|---|---|---|---|---|
| (feet) | (inches of runoff)* | (acre-feet) | (inches of runoff)* | (acre-feet) | |
| Surcharge Pool: | ---- | ---- | ---- | ---- | ---- |
| Flood Control Pool: | 1138.50 | 1.45 | 243765 | 1.60 | 270174 |
| Conservation Pool: | 1125.00 | 0.15 | 25916 | 0.15 | 26409 |
| Inactive Pool: | 1118.00 | 0.00 | 493 | 0.00 | 493 |
Streambed Elevation: 1100.50 feet.
Top of Dam Elevation: 1168.50 feet.
* Values in the above "inches of runoff" column are based on a contributing drainage area of 3156.0 square miles.
Longitude: -98° 8' 8 Latitude: 36° 44' 40
Map of Great Salt Plains Lake Dam
Links for More Information
Graphs
of Measured and Calculated Lake Parameters
Great Salt Plains Lake nr Jet, OK
Go to Tulsa District Water Control Home Page.
Disclaimer:These pages are subject to change.Last Page Update: Saturday, 14 Jun 2025 21:32