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BKDO2 : Broken Bow Lake

BROK Status Image

Current Readings

  • 6.67 ft BELOW normal
  • Pool elevation is 595.83 feet on 12AUG2022 02:00 hours.
  • At this elevation the total amount of water stored in Broken Bow Lake is 846830 acre-feet.
  • Reservoir release is 131 cubic feet per second on Friday 12Aug2022 02:00.
  • Conservation pool is 81.54% full.
  • Conservation pool storage filled is 401362 acre-feet which is equivalent to 9.98 inches of runoff over the entire drainage basin.
  • Conservation pool storage empty is 50268 acre-feet which is equivalent to 1.25 inches of runoff over the entire drainage basin.

Gate Change

Conditions at the time of Gate Change
  • Thursday, 12 May 2022 1100
    • Pool Elevation = 604.58 feet.
    • Total Release = 6764 (cfs)
      • Gate Release = 144 (cfs)
      • Turbine Release = 6620 (cfs)
    • Gate Settings:
      • 1 Low Flow Gates open 21.0 PERCENT

Evaporation Data

  • 0.309 inches - 12AUG2022 @ 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: 627.50 10.87 436979 33.58 1350349
Conservation Pool: * 602.50 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: Friday, 12 Aug 2022 03:02