LOCATION.-- Lat 40°41'26", long 89°30'50" (NAD of 1927), in SE1/4SE1/4SW1/4 sec. 24, T.26 N., R.4 W., Hydrologic Unit 07130001, Well 5 (Illinois Environmental Protection Agency 50051), within Robein. Owner: North Tazewell Public Water District.

AQUIFER.-- Glacial drift of Quaternary age.

WELL CHARACTERISTICS.-- Diameter unrecorded, depth 260 ft, cased to 220 ft, screened, drilled, public supply.

PERIOD OF RECORD.--

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