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
Aug 1934.77
Aug 2034.78
Aug 2134.84
Aug 2234.72
Aug 2334.57
Aug 2434.36
Aug 2534.14
Aug 2633.99
Aug 2733.86
Aug 2833.74
Aug 2933.58
Aug 3033.47
Aug 3133.38
Sep 133.31
Sep 233.26
Sep 333.22
Sep 433.16
Sep 533.09
Sep 633.02
Sep 732.94
Sep 832.85
Sep 932.79
Sep 1032.74
Sep 1132.70
Sep 1232.64
Sep 1332.59
Sep 1432.56
Sep 1532.52
Sep 1632.52
Sep 1732.49


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.