LOCATION.-- Lat 39°42'12", long 90°34'49" (NAD of 1927), in SE1/4SE1/4NE1/4 sec. 31, T.15 N., R.13 W., Hydrologic Unit 07130011, Well 2 (Illinois Environmental Protection Agency 50101), about 1 mi west of Oxville . Owner: Village of South Jacksonville.

AQUIFER.-- Alluvium of Quaternary age.

WELL CHARACTERISTICS.-- Diameter unrecorded, depth 76 ft, cased to 56 ft, screened, drilled, public supply.

PERIOD OF RECORD.--

GROUND-WATER QUALITY: March 1986 (see Voelker and others, 1987); April 2002.