LOCATION.-- Lat 41°56'42", long 88°26'31" (NAD of 1983), in NW1/4SE1/4 sec.16, T.40 N., R.7 E., Hydrologic Unit 07120007, near Wasco. Owner: Utilities Inc..

AQUIFER.--pleistocene sand and gravel.

WELL CHARACTERISTICS.-- Diameter 15.0 inches, depth 186 feet, cased to unknown depth, screened, public supply.

PERIOD OF RECORD.--

GROUND-WATER LEVELS: May 1995, June 2002.

INSTRUMENTATION.--Manual steel-tape measurements.

DATUM.--Measuring-point datum is 851 ft above NGVD of 1929. Measuring point: Top of well casing.