LOCATION.-- Lat 41°05'11", long 87°29'52" (NAD of 1983), Hydrologic Unit 07120001, Land-net location NE1/4NE1/4NW1/4 sec.6 T.30N., R.9W.

AQUIFER.-- Glacial Drift.

WELL CHARACTERISTICS.-- diameter 2 inches, depth 12.0 feet, cased to 7 feet, type of opening in this interval - slotted screen.

PERIOD OF RECORD.--

GROUND-WATER QUALITY: May and August 1999.