Water Level Data for the Last 30 Days

River Rise at O'Leno State Park

Station ID: 02321958    River Mile: 30    Flood Stage: 36

Date Stage
Jun 2232.02
Jun 2332.04
Jun 2432.02
Jun 2531.99
Jun 2631.97
Jun 2731.96
Jun 2831.94
Jun 2931.93
Jun 3031.93
Jul 131.91
Jul 231.90
Jul 331.90
Jul 431.90
Jul 531.93
Jul 631.95
Jul 731.97
Jul 831.97
Jul 931.97
Jul 1031.98
Jul 1131.99
Jul 1231.99
Jul 1331.98
Jul 1432.01
Jul 1532.02
Jul 1631.99
Jul 1731.98
Jul 1831.98
Jul 1932.03
Jul 2032.14
Jul 2132.36


Important Change in River Level Measurements

Beginning on November 1, 2016, the District started using a new vertical datum, the North American Vertical Datum of 1988 (NAVD88). In the past, the District has used the National Geodetic Vertical Datum of 1929 (NGVD29). The new datum results in a downward shift of between 0.64 to 0.90 feet depending on location. There is no change in the actual river level, only the value used to represent the level is different.

More information about the vertical datum change may be found at http://www.mysuwanneeriver.com/VerticalDatum or by calling the District offices at 386-362-1001 and asking to speak with Tom Mirti, Director of Water Resources.