LOCATION.-- Lat 39°10'28", long 89°28'00" (NAD of 1927), in SW1/4SW1/4SE1/4 sec. 31 T.9N., R.3W, Hydrologic Unit 07140203, about 1 mile northeast of Hillsboro. Owner: Private.

AQUIFER.-- Glacial drift of Quaternary age.

WELL CHARACTERISTICS.-- Diameter 36.0 inches, depth 32.0 feet, cased to 0.0 feet, walled, domestic supply.

PERIOD OF RECORD.--

GROUND-WATER QUALITY: Miscellaneous, October 2000.