USGS Water-Year Summary 2024
305736084355801 09F520
Floridan aquifer system
Upper Floridan Aquifer
LOCATION - Lat 30°57'42", long 84°35'46" referenced to North American Datum of 1927, Decatur County, GA, Hydrologic Unit 03130008,
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 251 ft. Upper casing diameter 16 in; top of first opening 130 ft, bottom of last opening 251 ft.
DATUM - Land-surface datum is 128 ft above National Geodetic Vertical Datum of 1929. Measuring point: recorder shelf, 2.87 ft above land-surface datum, Mar. 2, 2006 to present.
PERIOD OF RECORD - May 16, 1969 to current year.
COOPERATION - Georgia Department of Natural Resources, Environmental Protection Division.
CLIMATOLOGICAL RECORDS
PERIOD OF RECORD - January 31,1979 to Present