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KEYO2 : Keystone Lake

KEYS Status Image

Current Readings

  • 2.49 ft ABOVE normal
  • Pool elevation is 725.49 feet on 05JUL2022 12:00 hours.
  • At this elevation the total amount of water stored in Keystone Lake is 443513 acre-feet.
  • Reservoir release is 7751 cubic feet per second on Tuesday 05Jul2022 12:00.
  • Flood pool is 3.97% full.
  • Flood pool storage filled is 42530 acre-feet which is equivalent to 0.04 inches of runoff over the entire drainage basin.
  • Flood pool storage empty is 1029990 acre-feet which is equivalent to 0.86 inches of runoff over the entire drainage basin.

Gate Change

Conditions at the time of Gate Change
  • Wednesday, 22 Jun 2022 1540
    • Pool Elevation = 728.15 feet.
    • Total Release = 8094 (cfs)
      • Gate Release = 2394 (cfs)
      • Turbine Release = 5700 (cfs)
    • Gate Settings:
      • 8 Tainter Gates open 0.5 FT

Evaporation Data

  • 0.372 inches - 05JUL2022 @ 07:00

Reservoir Data

Elevation Incremental Storage Cumulative Storage
(feet) (inches of runoff)* (acre-feet) (inches of runoff)* (acre-feet)
Surcharge Pool: 757.00 0.21 253618 1.45 1727123
Flood Control Pool: 754.00 0.90 1072520 1.24 1473504
Conservation Pool: 723.00 0.19 222355 0.34 400983
Inactive Pool: 706.00 0.15 178628 0.15 178628

Streambed Elevation: 650.00 feet.
Top of Dam Elevation: 771.00 feet.
* Values in the above "inches of runoff" column are based on a contributing drainage area of 22351.0 square miles.
Longitude: -96° 15' 6 Latitude: 36° 9' 6
Map of Keystone 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

Keystone Lake near Sand Springs, OK


Go to Tulsa District Water Control Home Page.
Disclaimer:These pages are subject to change.Last Page Update: Tuesday, 05 Jul 2022 13:01