Water samples collected from 85 wells during May, June, July, August, September, October, November, and December 1999 were analyzed to determine chloride concentration in the Savannah and Brunswick areas. Graphs showing ground-water levels in 130 wells are presented. Graphs show chloride concentrations in water collected from 14 wells tapping the Floridan aquifer system in the Savannah and Brunswick areas. The text includes a brief discussion of the aquifers and aquifer systems, ground-water levels, and chloride concentration in water. Georgia Well-Identification Numbering System Wells described in this report are given an identification number according to a system based on the USGS index of topographic maps of Georgia.
Numbers increase sequentially eastward and letters advance alphabetically northward.
Wells inventoried in each quadrangle are numbered consecutively, beginning with 01. Thus, the fourth well inventoried in the 11AA quadrangle is designated 11AA04.