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.


Last 30 Days

Lake Alto

Station ID: 02320630    River Mile: -    Flood Stage: Not established

Date Stage
May 26139.39
May 27139.49
May 28139.50
May 29139.48
May 30139.59
May 31139.56
Jun 1139.54
Jun 2139.52
Jun 3139.50
Jun 4139.51
Jun 5139.49
Jun 6139.49
Jun 7139.55
Jun 8139.51
Jun 9139.51
Jun 10139.49
Jun 11139.47
Jun 12139.46
Jun 13139.48
Jun 14139.46
Jun 15139.49
Jun 16139.50
Jun 17139.49
Jun 18139.47
Jun 19139.45
Jun 20139.67
Jun 21139.66
Jun 22139.62
Jun 23139.58
Jun 24139.57