Wear your life jacket

BIRO2 : Birch Lake

BIRC Status Image

Current Readings

  • 0.04 ft BELOW normal
  • Pool elevation is 750.46 feet on 19JUL2024 19:00 hours.
  • At this elevation the total amount of water stored in Birch Lake is 17928 acre-feet.
  • Reservoir release is 8 cubic feet per second on Friday 19Jul2024 19:00.
  • Conservation pool is 99.74% full.
  • Conservation pool storage filled is 14854 acre-feet which is equivalent to 4.22 inches of runoff over the entire drainage basin.
  • Conservation pool storage empty is 39 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
  • Friday, 31 May 2024 1350
    • Pool Elevation = 750.66 feet.
    • Total Release = 8 (cfs)
      • Gate Release = 8 (cfs)
      • Unregulated Release = 0 (cfs)
    • Gate Settings:
      • 1 Low Flow Gates open 21.0 PERCENT

Evaporation Data

  • 0.291 inches - 19JUL2024 @ 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: 774.00 11.16 39291 16.26 57258
Conservation Pool: 750.50 4.23 14893 5.10 17967
Inactive Pool: 730.00 0.87 3074 0.87 3074

Streambed Elevation: 698.00 feet.
Top of Dam Elevation: 795.00 feet.
* Values in the above "inches of runoff" column are based on a contributing drainage area of 66.0 square miles.
Longitude: -96° 9' 45 Latitude: 36° 32' 5
Map of Birch 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

Birch Lake near Barnsdall, OK


Go to Tulsa District Water Control Home Page.
Disclaimer:These pages are subject to change.Last Page Update: Friday, 19 Jul 2024 20:02