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GSPO2 : Great Salt Plains Lake

GSAL Status Image

Current Readings

  • 0.22 ft ABOVE normal
  • Pool elevation is 1125.22 feet on 27SEP2023 01:00 hours.
  • At this elevation the total amount of water stored in Great Salt Plains Lake is 28698 acre-feet.
  • Reservoir release is 102 cubic feet per second on Wednesday 27Sep2023 01:00.
  • Flood pool is 0.94% full.
  • Flood pool storage filled is 2289 acre-feet which is equivalent to 0.01 inches of runoff over the entire drainage basin.
  • Flood pool storage empty is 241476 acre-feet which is equivalent to 1.43 inches of runoff over the entire drainage basin.

Gate Change

Conditions at the time of Gate Change
  • Friday, 01 Jan 2016 0001
    • Pool Elevation = 1125.89 feet.
    • Total Release = 792 (cfs)
      • Gate Release = 0 (cfs)
      • Unregulated Release = 792 (cfs)
    • Gate Settings:
      • All CLOSED

Evaporation Data

  • 0.464 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: 1138.50 1.45 243765 1.60 270174
Conservation Pool: 1125.00 0.15 25916 0.15 26409
Inactive Pool: 1118.00 0.00 493 0.00 493

Streambed Elevation: 1100.50 feet.
Top of Dam Elevation: 1168.50 feet.
* Values in the above "inches of runoff" column are based on a contributing drainage area of 3156.0 square miles.
Longitude: -98° 8' 8 Latitude: 36° 44' 40
Map of Great Salt Plains 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

Great Salt Plains Lake nr Jet, OK


Go to Tulsa District Water Control Home Page.
Disclaimer:These pages are subject to change.Last Page Update: Wednesday, 27 Sep 2023 02:03