Station list     Available data
ILLINOIS RIVER BASIN


05551675       BLACKBERRY CREEK NEAR MONTGOMERY, IL



LOCATION.-- Lat 41°44'27", long 88°23'00", in NW1/4SE1/4 sec.25, T.38 N., R.7 E., Kane County, Hydrologic Unit 07120007, on right bank at bridge on Jericho Rd., 1.0 mi west of Montgomery, and at mile 13.0.

DRAINAGE AREA.-- 55.0 mi2.

PERIOD OF RECORD.--
SURFACE-WATER DISCHARGE AND STAGE
 

DISCHARGE: June 1998 to current year.
 

STAGE: Water years 1998-2001.
PRECIPITATION: October 1999 to current year.

GAGE.-- Water-stage recorder, phone telemeter, unheated tipping-bucket rain gage, and crest-stage gage. Datum of gage is 654.00 ft above sea level.

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.--
SURFACE-WATER DISCHARGE AND STAGE: Maximum discharge, 1,040 ft3/s, Apr. 23, 1999, gage height, 8.61 ft; minimum, 2.9 ft3/s, Sept. 27, 1999.
PRECIPITATION: Maximum daily total, 2.17 in, April 20, 2000.

EXTREMES OUTSIDE PERIOD OF RECORD.--
SURFACE-WATER DISCHARGE AND STAGE: Maximum measured, 1,170 ft3/s, Feb. 22, 1997, gage height unknown.

EXTREMES FOR CURRENT YEAR.--
PRECIPITATION: Maximum daily total, 2.02 in., Sept. 19.

PRECIPITATION, TOTAL, INCHES, WATER YEAR OCTOBER 2000 TO SEPTEMBER 2001
DAILY SUM VALUES
DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP
1 .00 .00 .02 .00 .00 .00 .00 .00 .20 .00 .00 .00
2 .00 .25 .00 .00 .00 .02 .00 .00 .00 .00 .12 .00
3 .61 .00 .00 .00 .00 .00 .00 .00 .00 .52 .00 .35
4 .27 .00 .00 .00 .01 .00 .00 .00 .00 .00 .00 .01
5 .06 .00 .00 .07 .01 .00 .30 .00 1.04 .00 .00 .00
6 .00 1.74 .00 .00 .05 .00 .43 .00 .01 .00 .00 .94
7 .01 .01 .00 .00 .03 .00 .00 .28 .00 .02 .00 .01
8 .00 .08 .00 .00 .78 .00 .00 .00 .00 .00 .00 .00
9 .00 1.32 .00 .00 .38 .00 .36 .00 .00 .00 .08 .44
10 .00 .00 .08 .00 .00 .07 .00 .37 .00 .00 .00 .01
11 .00 .00 .00 .00 .00 .04 .41 .28 .02 .00 .00 .00
12 .00 .02 .00 .02 .04 .26 .00 .00 .22 .00 .00 .00
13 .02 .17 .00 .19 .02 .00 .00 .00 .00 .00 .00 .00
14 .00 .00 .00 .49 .23 .07 .00 .10 .61 .00 .00 .00
15 .01 .00 .00 .08 .00 .46 .68 .00 .09 .00 .10 .00
16 .00 .00 .15 .00 .00 .01 .00 .00 --- .00 .49 .00
17 .00 .00 .00 .00 .00 .11 .00 .09 --- .00 .00 .01
18 .00 .00 .00 .00 .00 .00 .00 .00 --- .12 .29 1.26
19 .00 .00 .00 .00 .00 .00 .04 .00 --- .00 .00 2.02
20 .00 .00 .00 .00 .00 .00 .28 .01 .00 .00 .00 .30
21 .00 .00 .00 .00 .00 .00 .45 --- .40 .01 .00 .04
22 .00 .00 .00 .00 .00 .00 .20 --- .00 .38 .28 .00
23 .11 .00 .00 .00 .00 .00 .21 --- .00 .27 .01 .60
24 .01 .00 .00 .00 .94 .00 .00 --- .00 .04 .07 .00
25 .00 .34 .00 .00 .01 .00 .03 --- .00 .51 .19 .00
26 .00 .08 .00 .00 .00 .00 .00 --- .00 .00 .00 .00
27 .00 .00 .00 .00 .00 .00 .00 --- .00 .00 .00 .00
28 .00 .02 .00 .00 .00 .00 .00 --- .00 .01 .00 .00
29 .00 .10 .00 1.14 --- .00 .00 --- .00 .00 .00 .00
30 .00 .00 .00 .18 --- .00 .00 --- .00 .00 1.30 .00
31 .00 --- .00 .00 --- .10 --- --- --- .00 .12 ---

TOTAL 1.10 4.13 0.25 2.17 2.50 1.14 3.39 --- --- 1.88 3.05 5.99
MEAN .04 .14 .01 .07 .09 .04 .11 --- --- .06 .10 .20
MAX .61 1.74 .15 1.14 .94 .46 .68 --- --- .52 1.30 2.02

CAL YR 2000 TOTAL 32.67 MEAN .09 MAX 2.17


Table of Contents

Introduction

Station Descriptions

Surface-Water Data

Ground-Water Data

Meteorological Data

Biological Data