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
Dec 2131.78
Dec 2231.86
Dec 2331.91
Dec 2432.03
Dec 2532.15
Dec 2632.26
Dec 2732.36
Dec 2832.40
Dec 2932.45
Dec 3032.44
Dec 3132.44
Jan 132.46
Jan 232.47
Jan 332.43
Jan 432.32
Jan 532.32
Jan 632.32
Jan 732.27
Jan 832.23
Jan 932.22
Jan 1032.19
Jan 1132.15
Jan 1232.11
Jan 1332.09
Jan 1432.09
Jan 1532.06
Jan 1632.03
Jan 1732.01
Jan 1832.04
Jan 1932.05


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.