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

Alapaha

Station ID: 02316000    River Mile: 114    Flood Stage: 223

Date Stage
Jul 16214.80
Jul 17215.00
Jul 18214.06
Jul 19213.50
Jul 20213.09
Jul 21213.97
Jul 22215.01
Jul 23215.47
Jul 24215.36
Jul 25214.93
Jul 26214.15
Jul 27213.63
Jul 28213.92
Jul 29214.19
Jul 30213.98
Jul 31213.86
Aug 1213.66
Aug 2214.07
Aug 3214.09
Aug 4213.60
Aug 5213.13
Aug 6212.76
Aug 7212.69
Aug 8212.95
Aug 9213.38
Aug 10214.24
Aug 11214.93
Aug 12215.53
Aug 13216.02
Aug 14216.70