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
May 2832.55
May 2932.51
May 3032.48
May 3132.59
Jun 132.58
Jun 232.56
Jun 332.55
Jun 432.54
Jun 532.50
Jun 632.48
Jun 732.48
Jun 832.50
Jun 932.54
Jun 1032.53
Jun 1132.49
Jun 1232.47
Jun 1332.47
Jun 1432.50
Jun 1532.48
Jun 1632.45
Jun 1732.46
Jun 1832.44
Jun 1932.39
Jun 2032.40
Jun 2132.44
Jun 2232.44
Jun 2332.42
Jun 2432.38
Jun 2532.36
Jun 2632.38


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.