LOCATION.-- Lat 37°20'00", long 88°43'10" (NAD of 1927), in SE1/4SE1/4NW1/4 sec. 1, T.14 S., R.4 E., Hydrologic Unit 05140206, Well 5 (Illinois Environmental Protection Agency 00757), about 0.75 mi south of Reevesville. Owner: Millstone Public Water District

AQUIFER.-- Alluvium of Quaternary age.

WELL CHARACTERISTICS.-- Diameter unrecorded, depth 101.5 ft, cased to 64 ft, screened, drilled, public supply.

PERIOD OF RECORD.--

GROUND-WATER QUALITY: January 2002.