HEYO2 : Heyburn Lake

Current Readings:


Gate Changes:

Reservoir Data:



Elevation Incremental Storage Cumulative Storage
(feet) (inches) (acre-feet) (inches) (acre-feet)
Surcharge Pool: 784.00 0.00 0 0.00 54652
Flood Control Pool: 784.00 7.49 49144 8.33 54652
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.
All storages based on a contributing drainage area of 123 square miles.
Total drainage area for the lake is 123 square miles (including upstream projects).
Longitude: 96 17' 55" Latitude: 35 56' 52"

Links for More Information:

Graphs of Measured and Calculated Lake Parameters:


Click on a thumbnail to receive the full-size graphic.
Elevation Releases Inflow Precipitation