LOCATION.-- Lat 41°55'53", long 88°26'39" (NAD of 1983), in NE1/4SW1/4 sec.21, T.40 N., R.7 E., Hydrologic Unit 07120007, near Wasco. Owner: Private.

AQUIFER.--Pleistocene sand and gravel.

WELL CHARACTERISTICS.-- Diameter 5.0 inches, depth 41 feet, cased to 33 feet, screened, domestic supply.

PERIOD OF RECORD.--

GROUND-WATER LEVELS: May 1995, July 2002.

INSTRUMENTATION.--Manual steel-tape measurements.

DATUM.--Measuring-point datum is 900 ft above NGVD of 1929. Measuring point: Top of well casing.