LOCATION.-- Lat 41°05'10", long 87°22'42" (NAD of 1983), Hydrologic Unit 07120001, Land-net location NW1/4NE1/4NE1/4 sec.6 T.31N., R.8W.

AQUIFER.-- Glacial Drift.

WELL CHARACTERISTICS.-- diameter 2 inches, depth 18.5 feet, cased to 14 feet, type of opening in this interval - slotted screen.

PERIOD OF RECORD.--

GROUND-WATER QUALITY: June 1999.