LOCATION.-- Lat 41°01'34", long 89°24'45" (NAD of 1927), in NE1/4SE1/4SE1/4 sec. 26, T.30 N., R.3 W., Hydrologic Unit 07130001, Well 3 (Illinois Environmental Protection Agency 31307), within Lacon. Owner: City of Lacon.

AQUIFER.-- Glacial drift of Quaternary age.

WELL CHARACTERISTICS.-- Diameter unrecorded, depth 50 ft, casing depth unrecorded, screened, drilled, public supply.

PERIOD OF RECORD.--

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