Wear your life jacket

WSLO2 : Wister Lake

WIST Status Image

Current Readings

  • 0.09 ft BELOW normal
  • Pool elevation is 477.91 feet on 27SEP2023 02:00 hours.
  • At this elevation the total amount of water stored in Wister Lake is 50318 acre-feet.
  • Reservoir release is 100 cubic feet per second on Wednesday 27Sep2023 02:00.
  • Conservation pool is 98.85% full.
  • Conservation pool storage filled is 50152 acre-feet which is equivalent to 0.95 inches of runoff over the entire drainage basin.
  • Conservation pool storage empty is 585 acre-feet which is equivalent to 0.01 inches of runoff over the entire drainage basin.

Gate Change

Conditions at the time of Gate Change
  • Tuesday, 30 May 2023 0945
    • Pool Elevation = 478.60 feet.
    • Total Release = 0 (cfs)
      • Unregulated Release = 0 (cfs)
    • Gate Settings:
      • All CLOSED

Evaporation Data

  • 0.287 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: 502.50 6.41 339313 7.37 390215
Conservation Pool: 478.00 0.96 50737 0.96 50902
Inactive Pool: 450.00 0.00 165 0.00 165

Streambed Elevation: 428.50 feet.
Top of Dam Elevation: 527.50 feet.
* Values in the above "inches of runoff" column are based on a contributing drainage area of 993.0 square miles.
Longitude: -94° 43' 10 Latitude: 34° 56' 10
Map of Wister Lake Dam

Graphs

of Measured and Calculated Lake Parameters
View 24H and 7Day Graphs (Enlarged)
Lake Graph
Elevation
Tailwater
Precipitation
In Flow
Out Flow
Storage

Wister Lake near Wister, OK


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Disclaimer:These pages are subject to change.Last Page Update: Wednesday, 27 Sep 2023 03:03