CNGK1 : Council Grove Lake
Current Readings
- 6.75 ft ABOVE normal
- Pool elevation is 1280.75 feet on 14JUN2025 24:00 hours.
- At this elevation the total amount of water stored in Council Grove Lake is 66120 acre-feet.
- Reservoir release is 6 cubic feet per second on ---.
- Flood pool is 38.26% full.
- Flood pool storage filled is 23577 acre-feet which is equivalent to 1.8 inches of runoff over the entire drainage basin.
- Flood pool storage empty is 38042 acre-feet which is equivalent to 2.9 inches of runoff over the entire drainage basin.
Gate Change
Conditions at the time of Gate Change- Tuesday, 03 Jun 2025 1545
- Pool Elevation = 1276.64 feet.
- Total Release = 16 (cfs)
- Gate Release = 16 (cfs)
- Unregulated Release = 0 (cfs)
- Gate Settings:
- 1 Conduit Gates open 0.05 FT
Evaporation Data
- 0.215 inches - 15JUN2025 @ 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: | 1289.00 | 4.70 | 61619 | 7.94 | 104162 |
| Conservation Pool: | 1274.00 | 3.24 | 42541 | 3.24 | 42542 |
| Inactive Pool: | 1240.00 | 0.00 | 0 | 0.00 | 0 |
Streambed Elevation: 1220.00 feet.
Top of Dam Elevation: 1321.00 feet.
* Values in the above "inches of runoff" column are based on a contributing drainage area of 246.0 square miles.
Longitude: -96° 30' 25 Latitude: 38° 40' 45
Map of Council Grove Lake Dam
Links for More Information
Graphs
of Measured and Calculated Lake Parameters
Council Grove Lake
Go to Tulsa District Water Control Home Page.
Disclaimer:These pages are subject to change.Last Page Update: Sunday, 15 Jun 2025 00:32