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BKDO2 : Broken Bow Lake

BROK Status Image

Current Readings

  • 9.26 ft BELOW normal
  • Pool elevation is 590.24 feet on 06DEC2022 18:00 hours.
  • At this elevation the total amount of water stored in Broken Bow Lake is 775921 acre-feet.
  • Reservoir release is 3591 cubic feet per second on Tuesday 06Dec2022 18:00.
  • Conservation pool is 73.4% full.
  • Conservation pool storage filled is 330453 acre-feet which is equivalent to 8.22 inches of runoff over the entire drainage basin.
  • Conservation pool storage empty is 121177 acre-feet which is equivalent to 3.01 inches of runoff over the entire drainage basin.

Gate Change

Conditions at the time of Gate Change
  • Tuesday, 01 Nov 2022 1045
    • Pool Elevation = 589.35 feet.
    • Total Release = 6945 (cfs)
      • Gate Release = 121 (cfs)
      • Turbine Release = 6824 (cfs)
    • Gate Settings:
      • 1 Low Flow Gates open 21.0 PERCENT

Evaporation Data

  • Evap data missing

Reservoir Data

Elevation Incremental Storage Cumulative Storage
(feet) (inches of runoff)* (acre-feet) (inches of runoff)* (acre-feet)
Surcharge Pool: ---- ---- ---- ---- ----
Flood Control Pool: 627.50 10.87 436979 33.58 1350349
Conservation Pool: * 599.50 11.23 451630 22.71 913370
Inactive Pool: 559.00 11.48 461740 11.48 461740

Streambed Elevation: 420.00 feet.
Top of Dam Elevation: 645.00 feet.
* Project has seasonal conservation pool.
* Values in the above "inches of runoff" column are based on a contributing drainage area of 754.0 square miles.
Longitude: -94° 41' 40 Latitude: 34° 8' 35
Map of Broken Bow 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

Broken Bow Lake near Broken Bow, OK


Go to Tulsa District Water Control Home Page.
Disclaimer:These pages are subject to change.Last Page Update: Tuesday, 06 Dec 2022 18:33