Water Level Data for the Last 30 Days

Lake Alto

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

Date Stage
May 19138.64
May 20138.61
May 21138.60
May 22138.58
May 23138.56
May 24138.55
May 25138.52
May 26138.50
May 27138.48
May 28138.46
May 29138.43
May 30138.41
May 31138.40
Jun 1138.37
Jun 2138.37
Jun 3138.37
Jun 4138.39
Jun 5138.38
Jun 6138.43
Jun 7138.41
Jun 8138.39
Jun 9138.38
Jun 10138.43
Jun 11138.41
Jun 12138.45
Jun 13138.57
Jun 14138.63
Jun 15138.73
Jun 16138.76
Jun 17138.76


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.