CHNK1 : Cheney Lake, KS
Current Readings:
- 1.83 ft BELOW normal
- Pool elevation is 1419.77 feet on Tuesday 19Oct21 Time: 04:00 hours.
- At this elevation the total amount of water stored in Cheney Lake is 150197 acre-feet.
- Reservoir release is 0.0 cubic feet per second on Tuesday 19Oct21 Time: 04:00 hours.
- Conservation pool is 88.88% full.
- Conservation storage filled is 134911 acre-feet which is equivalent to 3.81 inches of runoff over the entire drainage basin.
- Conservation storage empty is 16876 acre-feet which is equivalent to 0.48 inches of runoff over the entire drainage basin.
Gate Change:
Conditions at the time of Gate Change- Pool Elevation = 1421.67 feet.
- Total Release = 0 (cfs)
- Gate Release = 0 (cfs)
- Unregulated Release = 0 (cfs)
- Gate Settings:
- All CLOSED
Evaporation Data:
- 0.326 inches - 19OCT2021 @ 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: | 1429.00 | 2.28 | 80856 | 7.0 | 247930 |
| Conservation Pool: | 1421.60 | 4.29 | 151787 | 4.72 | 167073 |
| Inactive Pool: | 1392.90 | 0.43 | 15286 | 0.43 | 15286 |
Streambed Elevation: 1368.00 feet.
Top of Dam Elevation: 1454.00 feet.
* Values in the above "inches of runoff" column are based on a contributing drainage area of 663 square miles.
Longitude: -97° 47' 36" Latitude: 37° 43' 36"
Map of Cheney Lake Dam
Links for More Information:
Graphs of Measured and Calculated Lake Parameters:
View 24H and 7Day Graphs (Enlarged)
| Elevation | Tailwater | Precipitation |
| In Flow | Out Flow | Storage |
Cheney Lake
Go to Tulsa District Water Control Home Page.
Disclaimer:These pages are subject to change.Last Page Update: Tuesday, 19 Oct 2021 05:31