Station list     Available data
ILLINOIS RIVER BASIN


415125088045700       WHEATON SEWER DEPARTMENT AT WHEATON, IL



LOCATION.-- Latitude 41°51'25", longitude 88°04'57", in SE1/4NE1/4NW1/4 sec.22, T.39 N., R.10 E., Du Page County, Hydrologic Unit 07120004, on Lorraine St. 0.25 mi south of State Highway 38, and located on top of a lift station at the Wheaton Sewer Department, at Wheaton.

PERIOD OF RECORD.--
PRECIPITATION: July 1997 to current year.

GAGE.-- A 12-in.-diameter, heated, tipping-bucket rain gage.

REMARKS.-- Snowfall-affected data can result during cold weather when snow fills the rain-gage funnel and then melts as temperatures rise. Snowfall-affected data are subject to appreciable errors.

EXTREMES FOR PERIOD OF RECORD.--
PRECIPITATION: Maximum, 2.59 in., October 17, 1998.

EXTREMES FOR CURRENT YEAR.--Maximum recorded, 2.34 in., September 11, 2000.

PRECIPITATION, TOTAL, INCHES, WATER YEAR OCTOBER 1999 TO SEPTEMBER 2000
DAILY SUM VALUES
DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP
1 0.00 0.00 0.00 0.00 0.00 0.04 0.00 0.12 0.23 0.00 0.12 0.00
2 .03 .02 .00 .00 .00 .00 .01 .02 .00 .81 .09 .00
3 .76 .00 .03 .19 .00 .00 .00 .00 .00 .82 .00 .00
4 .00 .00 .98 s.04 .00 .00 .03 .00 .04 .02 .00 .00
5 .03 .00 .61 .00 .00 .00 .00 .00 .24 .00 .37 .02
6 .00 .00 .00 .00 .00 .00 .00 .00 .02 .00 .52 .00
7 .00 .00 .02 .00 .00 .02 .27 .00 .00 .00 .00 .00
8 .00 .00 .00 .02 s.02 .01 .00 .87 .00 .00 .02 .02
9 .00 .00 .04 .10 .00 .00 .00 .86 .00 .00 .00 .00
10 .00 .00 .00 .00 .00 .00 .06 .00 .00 .90 .00 .03
11 .00 .00 .00 .01 .00 .00 .03 .32 1.18 .04 .00 2.34
12 .02 .00 .00 .00 .00 .00 .00 .42 .44 .00 .00 .29
13 .01 .00 .00 .00 s.02 .02 .00 .00 .50 .00 .00 .00
14 .00 .00 .06 .00 .00 .02 .00 .00 .35 .00 .00 .46
15 .00 .00 .12 .00 s.03 .39 .00 .00 .00 .00 .02 .00
16 .14 .03 .00 .00 .00 .00 e1.02 .23 .09 .00 .00 .00
17 .00 .00 s.04 s.01 .00 .00 e.02 .00 .00 .00 .57 .00
18 .00 .00 .00 s.02 s.19 .00 e.00 .32 .00 .03 .02 .00
19 .02 .00 .00 s.23 .00 .11 e.84 .00 .00 .01 .00 .00
20 .00 .00 .00 .00 .00 .25 e1.93 .00 .48 .00 .00 .42
21 .00 .00 .00 .00 .00 .03 e.34 .00 .00 .00 .00 .00
22 .00 .03 .00 s.01 s.02 .00 .00 .03 .01 .00 .04 .70
23 .00 .27 .00 .00 .00 .00 e.17 .03 .15 .00 .00 .14
24 .00 .00 .00 .00 .45 .11 .00 .00 1.11 .00 .00 .14
25 .00 .00 .00 .00 .00 .00 .00 .00 .00 .04 .00 .00
26 .02 .06 .00 .00 .03 .10 .00 .03 .00 .00 .00 .02
27 .00 .00 .00 .00 .00 .05 .00 .19 .02 .01 .00 .00
28 .00 .00 .00 .00 .00 .03 .00 .15 .19 .00 .00 .00
29 .00 .00 .00 .00 .03 .00 .00 .00 .01 .00 .04 .00
30 .01 .02 .00 .00 -- .00 .00 .10 .00 .83 .00 .00
31 .02 -- .00 .00 -- .00 -- .61 -- .74 .00 --

TOTAL 1.06 0.43 1.90 0.63 0.79 1.18 4.72 4.30 5.06 4.25 1.81 4.58
s Snowfall-affected precipitation
e Estimated


Table of Contents

Introduction

Station Descriptions

Surface-Water Data

Ground-Water Data

Meteorological Data

Biological Data