Water Level Data for the Last 30 Days

Sampson River at CR 225

Station ID: 02320800    River Mile: -    Flood Stage: 132

Date Stage
Dec 20128.66
Dec 21128.89
Dec 22128.94
Dec 23128.98
Dec 24128.99
Dec 25128.98
Dec 26128.98
Dec 27128.97
Dec 28128.96
Dec 29128.94
Dec 30128.92
Dec 31128.90
Jan 1128.87
Jan 2128.83
Jan 3128.80
Jan 4128.77
Jan 5128.74
Jan 6128.71
Jan 7128.66
Jan 8128.63
Jan 9128.60
Jan 10128.90
Jan 11128.88
Jan 12128.88
Jan 13128.86
Jan 14128.85
Jan 15128.86
Jan 16128.92
Jan 17128.95
Jan 18128.96


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.