05540195 DATA: Discharge Tables, 2000

Station list Available data
ILLINOIS RIVER BASIN

05540195 ST. JOSEPH CREEK AT ROUTE 34 AT LISLE, IL

LOCATION.-- Lat 41°48'06", long 88°04'08", in SW1/4SW1/4 sec.2, T.38 N., R.10 E., Du Page County, Hydrologic Unit 07120004, on downstream side of bridge on U.S. Highway 34 (Ogden Avenue) in Lisle, and 0.8 mi upstream from confluence of East Branch Du Page River and at mile 0.8.

DRAINAGE AREA.-- 11.1 mi².

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

DISCHARGE: October 1988 to current year.

STAGE: Water years 1994-2000.

PRECIPITATION: July 1989 to September 1998.

GAGE.-- Water-stage recorder, phone telemeter, rain gage, and crest-stage gage. Datum of gage is 660.00 ft above sea level.

REMARKS.--For precipitation records, 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 error.

EXTREMES FOR PERIOD OF RECORD.--
PRECIPITATION: Maximum recorded, 3.95 in., July 17, 1996 but may have been greater during periods of missing record.

REMARKS FOR CURRENT YEAR.-- Records good except those for estimated daily discharge, which are poor.

DISCHARGE, IN CUBIC FEET PER SECOND, WATER YEAR OCTOBER 1999 TO SEPTEMBER 2000 DAILY MEAN VALUES
DAY	OCT	NOV	DEC	JAN	FEB	MAR	APR	MAY	JUN	JUL	AUG	SEP

1	1.7	.26	.21	.55	e1.1	2.8	.65	5.8	25	1.9	7.2	.90
2	.89	.21	.26	1.0	e1.1	2.0	.48	3.2	10	6.7	12	.93
3	13	.34	1.3	e1.2	e1.2	1.8	.36	2.9	5.6	87	3.1	.92
4	5.2	.21	11	e1.5	e1.1	1.7	.30	2.6	3.8	11	1.4	.90
5	1.5	.22	62	1.1	e1.1	1.6	.21	2.0	10	5.9	10	.89

6	.54	.20	12	1.1	e1.1	1.4	.19	1.7	5.2	3.7	27	.85
7	.60	.24	4.9	1.0	e1.0	1.3	3.0	1.4	3.0	2.4	9.6	.83
8	.32	.25	3.0	1.0	e.98	1.5	4.1	8.9	2.2	1.4	4.0	.73
9	.24	.29	1.7	e1.4	e1.1	1.2	1.3	82	1.9	1.1	2.7	.54
10	.21	.24	1.4	e2.0	e1.4	1.0	1.1	25	1.3	59	1.7	.74

11	.22	.22	1.3	e1.7	e1.7	1.0	1.6	20	31	12	1.1	50
12	.12	.24	e1.2	e1.5	e1.4	1.0	e1.5	43	113	5.3	.92	72
13	.10	.38	1.1	e1.3	e1.3	.86	e1.3	24	67	3.5	.77	9.3
14	.72	.98	1.1	1.2	e1.3	.50	1.8	8.5	92	2.1	.66	16
15	.15	.67	e1.1	e1.1	e1.3	9.4	1.7	5.4	33	1.5	.45	3.7

16	1.6	.25	e1.2	e1.1	e1.3	3.5	17	8.3	14	1.2	.30	1.9
17	.54	.24	1.1	1.1	e1.4	1.4	25	4.7	e7.0	1.1	18	1.4
18	.13	.25	1.0	1.1	e1.5	1.2	7.4	32	e6.0	.98	3.2	.88
19	.10	.24	1.0	1.1	e1.8	2.9	38	18	e7.5	.87	2.0	.28
20	.10	.24	1.4	e1.0	2.9	11	233	8.5	9.4	.79	1.2	6.9

21	.10	.26	1.0	e1.0	4.5	4.3	145	5.2	6.9	.29	.89	1.6
22	.12	.26	1.0	e1.0	12	2.8	37	6.2	3.1	.22	.42	23
23	.12	12	1.0	e1.1	12	2.4	20	3.6	4.0	.12	.24	16
24	.12	2.5	.92	e1.0	28	3.2	13	2.9	58	.13	.15	11
25	1.4	.93	.78	e1.0	12	2.1	8.9	1.9	44	.19	.16	3.4

26	2.4	.80	e.86	e1.1	8.0	2.2	6.7	1.3	10	.15	.22	1.7
27	2.1	.99	.71	e1.0	6.3	3.7	5.2	9.4	5.1	.14	.27	1.3
28	1.1	.79	.58	e1.0	4.2	1.9	3.8	41	3.7	.14	.30	1.0
29	.24	.26	.71	e1.2	3.3	1.3	3.4	10	3.0	.14	.54	.59
30	.19	.19	.79	e1.2	---	.91	2.8	6.6	4.5	31	.83	.25

31	.22	---	.56	e1.2	---	.83	---	44	---	17	.84	---

TOTAL	36.09	25.15	118.18	35.85	117.38	74.70	585.79	440.0	590.2	258.96	112.16	230.43
MEAN	1.16	.84	3.81	1.16	4.05	2.41	19.5	14.2	19.7	8.35	3.62	7.68
MAX	13	12	62	2.0	28	11	233	82	113	87	27	72
MIN	.10	.19	.21	.55	.98	.50	.19	1.3	1.3	.12	.15	.25
CFSM	.10	.08	.34	.10	.36	.22	1.76	1.28	1.77	.75	.33	.69
IN.	.12	.08	.40	.12	.39	.25	1.96	1.47	1.98	.87	.38	.77

e Estimated

STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1989 - 2000, BY WATER YEAR (WY)
MEAN	5.82	9.77	5.32	8.78	9.59	11.1	13.8	13.0	10.5	7.26	6.18	5.66
MAX	17.7	24.8	15.1	22.8	43.2	25.1	30.6	37.7	27.6	28.9	15.5	12.2
(WY)	1992	1991	1993	1999	1997	1990	1999	1990	1993	1996	1997	1992
MIN	1.16	.84	.66	1.16	1.35	2.41	3.56	.67	.50	.67	.97	.046
(WY)	2000	2000	1990	2000	1989	2000	1994	1994	1992	1991	1991	1995

SUMMARY STATISTICS	FOR 1999 CALENDAR YEAR		FOR 2000 WATER YEAR		WATER YEARS 1989 - 2000
ANNUAL TOTAL	3240.68		2624.89
ANNUAL MEAN	8.88		7.17		8.88
HIGHEST ANNUAL MEAN					12.4	1993
LOWEST ANNUAL MEAN					4.79	1994
HIGHEST DAILY MEAN	218	Jan 23	233	Apr 20	638	Feb 21 1997
LOWEST DAILY MEAN	.03	Aug 10	.10	Oct 13,19-21	.00	A
ANNUAL SEVEN-DAY MINIMUM	.07	Sep 5	.11	Oct 18	.00	Aug 19 1992
INSTANTANEOUS PEAK FLOW			474	Apr 20	1280	Jul 18 1996
INSTANTANEOUS PEAK STAGE			8.68	Apr 20	12.89	Jul 18 1996
INSTANTANEOUS LOW FLOW			.07	B
ANNUAL RUNOFF (CFSM)	.80		.65		.80
ANNUAL RUNOFF (INCHES)	10.86		8.80		10.87
10 PERCENT EXCEEDS	19		16		18
50 PERCENT EXCEEDS	1.5		1.3		2.9
90 PERCENT EXCEEDS	.12		.24		.25

A - At times in most years.
B - Several days.