HEYO2 : Heyburn Lake, OK
HEYB Status Image

Current Readings:
  • 1.07 ft BELOW normal
  • Pool elevation is 760.43 feet on Monday 27Sep21 Time: 14:00 hours.
  • At this elevation the total amount of water stored in Heyburn Lake is 4832 acre-feet.
  • Reservoir release is 0.0 cubic feet per second on Monday 27Sep21 Time: 14:00 hours.
  • Conservation pool is 77.33% full.
  • Conservation storage filled is 2304 acre-feet which is equivalent to 0.35 inches of runoff over the entire drainage basin.
  • Conservation storage empty is 677 acre-feet which is equivalent to 0.10 inches of runoff over the entire drainage basin.
Gate Change:
Conditions at the time of Gate Change
    Monday, 27 Sep 2021 1100
    • Pool Elevation = 760.45 feet.
    • Total Release = 0 (cfs)
      • Gate Release = 0 (cfs)
      • Unregulated Release = 0 (cfs)
      • Auxillary Unregulated Release = 0 (cfs)
    • Gate Settings:
      • All CLOSED
Evaporation Data:
  • 0.251 inches - 27SEP2021 @ 07:00
life jacket
Reservoir Data:
Elevation Incremental Storage Cumulative Storage
(feet) (inches of runoff)* (acre-feet) (inches of runoff)* (acre-feet)
Surcharge Pool: ---- ---- ---- ---- ----
Flood Control Pool: 784.00 7.49 49143 8.33 54651
Conservation Pool: 761.50 0.45 2981 0.84 5508
Inactive Pool: 755.40 0.39 2527 0.39 2527

Streambed Elevation: 718.00 feet.
Top of Dam Elevation: 807.00 feet.
* Values in the above "inches of runoff" column are based on a contributing drainage area of 122 square miles.
Longitude: -96° 17' 55" Latitude: 35° 56' 52"
Map of Heyburn Lake Dam
Links for More Information:

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

Heyburn Lake near Heyburn, OK


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Disclaimer
:These pages are subject to change.Last Page Update: Monday, 27 Sep 2021 14:31