LOCATION.-- Lat 41°56'51", long 88°29'09" (NAD of 1983), in SE1/4NW1/4 sec.18, T.40 N., R.7 E., Hydrologic Unit 07090006, near Lily Lake. Owner: Private. | |
AQUIFER.--Pleistocene sand and gravel. | |
WELL CHARACTERISTICS.-- Diameter 5.0 inches, depth 230 feet, cased to unknown depth, screened, domestic supply. | |
PERIOD OF RECORD.-- | |
GROUND-WATER LEVELS: May 1995, July 2002. | |
INSTRUMENTATION.--Manual steel-tape measurements. | |
DATUM.--Measuring-point datum is 932 ft above NGVD of 1929. Measuring point: Top of well casing. | |