LOCATION.-- Lat 41°20'30", long 89°00'19" (NAD of 1927), in NW1/4SE1/4NW1/4 sec. 9, T.33 N., R.2 E., Hydrologic Unit 07130001, Well 2 (Illinois Environmental Protection Agency 11495), within North Utica. Owner: Village of North Utica.

AQUIFER.-- Dolomite and sandstone of Ordovician through Cambrian age.

WELL CHARACTERISTICS.-- Diameter unrecorded, depth 1,078 ft, cased to 192 ft, open hole, drilled, public supply.

PERIOD OF RECORD.--

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