LOCATION.-- Lat 41°53'31", long 88°28'03" (NAD of 1927), in SW1/4NW1/4 sec.5, T.39 N., R.7 E., Kane County, Hydrologic Unit 07120007, at Village of Elburn Water Supply Well #4 on E. North St.

PERIOD OF RECORD.--

PRECIPITATION: September 2000 to current year.

GAGE.-- An 8-in. diameter unheated tipping-bucket rain gage.

REMARKS.-- Collection, computation and publication of precipitation data do not necessarily conform to standards used by the National Weather Service. Precipitation data could be subject to error for days with freezing and/or thawing of precipitation.

EXTREMES FOR PERIOD OF RECORD.--

PRECIPITATION: Maximum daily total, 4.50 in., August 13, 2002.