Current Readings:
- 11.60 ft ABOVE normal
- Pool elevation is 734.6 feet on Tuesday 31Mar20 Time: 19:00 hours.
- At this elevation the total amount of water stored in Keystone Lake is 730683 acre-feet.
- Reservoir release is 19416 cubic feet per second on Tuesday 31Mar20 Time: 19:00 hours.
- Flood control pool is 26.47% full.
- Flood control pool storage filled is 298763 acre-feet which is equivalent to 0.25 inches of runoff over the entire drainage basin.
- Flood control pool storage empty is 829917 acre-feet which is equivalent to 0.70 inches of runoff over the entire drainage basin.
Gate Changes
- Thursday, 26 Mar 2020 1200
- Pool Elevation = 736.59 feet.
- New Gate Settings:
- 18 Tainter Gates open 1.0 FT
Evaporation Data:
- 0.041 inches - 31MAR2020 @ 07:00
Reservoir Data:
| Elevation | Incremental Storage | Cumulative Storage | |||
|---|---|---|---|---|---|
| (feet) | (inches) | (acre-feet) | (inches) | (acre-feet) | |
| Surcharge Pool: | 757.00 | 0.14 | 166522 | 1.46 | 1727123 |
| Flood Control Pool: | 754.00 | 0.95 | 1128680 | 1.32 | 1560600 |
| Conservation Pool: | 723.00 | 0.2 | 234756 | 0.37 | 431920 |
| Inactive Pool: | 706.00 | 0.17 | 197164 | 0.17 | 197164 |
Streambed Elevation: 650.00 feet.
Top of Dam Elevation: 771.00 feet.
All storages based on a contributing drainage area of 22350 square miles or 1192053 acre-feet
Longitude: -96° 15' 6" Latitude: 36° 9' 6"
Map of Keystone Lake Dam
Links for More Information:
Graphs of Measured and Calculated Lake Parameters:
View 24H and 1Day Graphs (Enlarged)
| Elevation | Tailwater | Precipitation |
| In Flow | Out Flow | Storage |
Keystone Lake near Sand Springs, OK
Go to Tulsa District Water Control Home Page.
Disclaimer:These pages are subject to change.Last Page Update: Tuesday, 31 Mar 2020 20:00