CHNK1 : Cheney Lake
Current Readings:
- Pool elevation is 1422.22 feet on Wednesday 23Jul14 Time: 2200 hours.
- At this elevation the total amount of water stored in Cheney Lake is 182507 acre-feet.
- Reservoir release is 130 cubic feet per second on Wednesday 23Jul14 Time: 2200 hours.
- Flood control pool is 7.57% full.
- Flood control pool storage filled is 6396 acre-feet which is equivalent to 0.18 inches of runoff over the entire drainage basin.
- Flood control pool storage empty is 78103 acre-feet which is equivalent to 2.21 inches of runoff over the entire drainage basin.
Gate Changes:
- No Gate Changes have been made in the last 4 days.
Reservoir Data:
|
Elevation |
Incremental Storage |
Cumulative Storage |
|
(feet) |
(inches) |
(acre-feet) |
(inches) |
(acre-feet) |
| Surcharge Pool: |
1429.00 |
0.00 |
0 |
0.00 |
260610 |
| Flood Control Pool: |
1429.00 |
2.39 |
84499 |
7.36 |
260610 |
| Conservation Pool: |
1421.60 |
4.63 |
163831 |
4.97 |
176111 |
| Inactive Pool: |
1392.90 |
0.35 |
12280 |
0.35 |
12280 |
Streambed Elevation: 1368.00 feet.
Top of Dam Elevation: 1454.00 feet.
All storages based on a contributing drainage area of 664 square miles.
Total drainage area for the lake is 901 square miles (including upstream projects).
Longitude: 97° 47' 36" Latitude: 37° 43' 36"
Links for More Information:
Graphs of Measured and Calculated Lake Parameters:
Click on a thumbnail to receive the full-size graphic.
| Elevation |
Releases |
Inflow |
Precipitation |
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