Cretaceous Aquifer - Augusta/Richmond County

Water levels were continuously monitored in six wells in the Cretaceous aquifer system in the Augusta–Richmond County area. Hydrographs for selected wells (below) illustrate monthly mean water levels for the period of record (POR).

Period of Record (POR) and Ten Year Trends
Station Name County Water-bearing
POR First
POR Trend
Ten Year
Trend (ft/yr)
29AA09 Richmond Upper Midville xx xx yy
29AA42 Richmond Midville xx xx yy
29BB67 Richmond Lower Midville xx xx yy
30AA04 Richmond Dublin-Midville xx xx yy
30AA37 Richmond Midville xx xx yy
30AA38 Richmond Lower Dublin 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: 30AA04
County: Richmond
Number: 331711081573701

Slope (ft/yr):

Station name: 29AA09
Content: Richmond
Number: 332131082013401

Slope (ft/yr):

Station name: 30AA37
County: Richmond
Number: 332221081584601

Slope (ft/yr):

Station name: 30AA38
County: Richmond
Number: 332221081584602

Slope (ft/yr):