GIBO2 : Ft. Gibson Lake
Current Readings
- 1.98 ft ABOVE normal
- Pool elevation is 555.98 feet on 27SEP2023 19:00 hours.
- At this elevation the total amount of water stored in Ft. Gibson Lake is 404099 acre-feet.
- Reservoir release is 8109 cubic feet per second on Wednesday 27Sep2023 19:00.
- Flood pool is 4.23% full.
- Flood pool storage filled is 38899 acre-feet which is equivalent to 0.06 inches of runoff over the entire drainage basin.
- Flood pool storage empty is 880300 acre-feet which is equivalent to 1.32 inches of runoff over the entire drainage basin.
Gate Change
Conditions at the time of Gate Change- Monday, 21 Aug 2023 0700
- Pool Elevation = 554.58 feet.
- Total Release = 8121 (cfs)
- Gate Release = 213 (cfs)
- Turbine Release = 7908 (cfs)
- Gate Settings:
- 4 Tainter Gates open 0.1 FT
Evaporation Data
- 0.181 inches - 27SEP2023 @ 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: | 582.00 | 1.38 | 919199 | 1.93 | 1284399 |
| Conservation Pool: | 554.00 | 0.08 | 53899 | 0.55 | 365199 |
| Inactive Pool: | 551.00 | 0.47 | 311300 | 0.47 | 311300 |
Streambed Elevation: 483.00 feet.
Top of Dam Elevation: 593.00 feet.
* Values in the above "inches of runoff" column are based on a contributing drainage area of 12492.0 square miles.
Longitude: -95° 13' 43 Latitude: 35° 52' 16
Map of Ft. Gibson Lake Dam
Links for More Information
Graphs
of Measured and Calculated Lake Parameters
Fort Gibson Lake near Fort Gibson, OK
Go to Tulsa District Water Control Home Page.
Disclaimer:These pages are subject to change.Last Page Update: Wednesday, 27 Sep 2023 20:03