Upper Floridan: Southern Coast

Water levels in three wells were used to define groundwater conditions in the Upper Floridan aquifer in the southern coastal area of Georgia. In this area, water in the Upper Floridan aquifer is confined and influenced mostly by pumping to the south in the Fernandina Beach area, Florida, and by climatic effects and pumping to the west. Hydrographs for selected wells (below) illustrate monthly mean water levels for the period of record. The hydrographs show periodic upward or downward trends that primarily reflect changes in pumping.

Period of Record (POR) and Ten Year Trends
Station Name County POR First
Month/Year
POR Trend
(ft/yr)
Ten Year
Trend (ft/yr)
33D069 Camden xx xx yy
27E004 Charlton xx xx yy
27G003 Ware xx xx yy

Well Locations with Ten Year Trend Icons

up arrow icon down arrow icon    Arrow icons represent upward or downward water level trend. Calculations based on last 10 years of data.
dot icon    Dot icon represents trend slope less than 0.01 ft/yr. or less than 100 data points from the last 10yrs. of data.
up arrow icon with graph down arrow icon with graph dot icon with graph    Split color icons represent wells with graphs.
(Click or hover over map icons for more information.)

Monthly Mean Data Graphs

To change the graph scale, click and drag mouse vertical or horizontal. To reset graph scale, double click on the graph.


Station name: 27E004
County: Charlton
Number: 304942082213801

Slope (ft/yr):

Station name: 33D069
County: Camden
Number: 304313081330001

Slope (ft/yr):

Station name: 27G003
County: Ware
Number: 310706082155101

Slope (ft/yr):