Water Level Data for the Last 30 Days

Hart Springs

Station ID: 02323150    River Mile: 43    Flood Stage: Not established

Date Stage
Dec 212.53
Dec 223.20
Dec 233.17
Dec 242.68
Dec 252.77
Dec 262.89
Dec 273.11
Dec 283.32
Dec 293.51
Dec 303.53
Dec 313.23
Jan 13.22
Jan 23.51
Jan 33.76
Jan 43.68
Jan 53.14
Jan 63.30
Jan 73.53
Jan 83.38
Jan 93.52
Jan 103.81
Jan 114.05
Jan 123.98
Jan 133.91
Jan 143.85
Jan 153.95
Jan 163.94
Jan 173.70
Jan 183.98
Jan 193.94


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.