03343400 DATA: Discharge Tables, 2003

Station list Available data
WABASH RIVER BASIN


LOCATION.-- Lat 39°47'29", long 88°11'08" (NAD of 1927), in NE1/4NW1/4 sec.3, T.15 N., R.9 E., Douglas County, Hydrologic Unit 05120112, on left bank at downstream side of bridge on U.S. Highway 36, 2.0 mi southwest of Camargo, 5.7 miles east of Tuscola, and at mile 166.5.

DRAINAGE AREA.-- 186 mi².

PERIOD OF RECORD.--
SURFACE-WATER DISCHARGE AND STAGE
	DISCHARGE: October 1960 to current year.
	STAGE: Water years 1994 to current year.

REVISED RECORDS.-- WDR IL-75-1: Drainage area.

GAGE.-- Water-stage recorder and phone telemeter. Datum of gage is 622.30 ft above NGVD of 1929.

EXTREMES FOR PERIOD OF RECORD.--
SURFACE-WATER DISCHARGE AND STAGE: Maximum discharge, 8,040 ft³/s, Apr. 12, 1994, gage height, 17.33 ft; no flow for many days in most years.

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

Discharge, cubic feet per second, WATER YEAR OCTOBER 2002 TO SEPTEMBER 2003 DAILY MEAN VALUES
DAY	OCT	NOV	DEC	JAN	FEB	MAR	APR	MAY	JUN	JUL	AUG	SEP

1	0.57	11	16	46	e7.5	e26	28	18	97	51	16	154
2	0.55	6.6	15	32	e8.5	e26	29	24	73	40	15	587
3	0.50	5.5	15	25	e9.5	e24	28	25	66	33	15	777
4	0.59	4.5	14	21	e12	e23	27	21	65	28	24	528
5	0.88	6.7	e13	19	e15	e23	33	223	57	24	19	208

6	4.2	11	e12	19	e25	e25	34	517	49	35	15	97
7	2.0	18	e11	17	e22	e30	29	418	50	76	15	63
8	1.1	14	e10	15	e19	e40	38	349	51	51	17	46
9	0.68	12	e10	16	e15	56	33	264	45	64	13	35
10	0.47	13	e12	17	e14	54	28	549	42	511	11	28

11	0.39	21	14	e12	e14	45	26	1100	43	825	9.3	24
12	0.35	e11	17	e11	e13	41	25	702	74	643	9.5	20
13	0.31	e7.0	17	e9.8	e13	57	23	431	157	315	9.9	18
14	0.30	e5.0	16	e9.0	e14	218	19	280	201	151	8.3	18
15	0.30	e6.0	e14	e8.4	e15	184	18	300	241	99	8.2	17

16	0.36	e7.5	e13	e7.8	e17	137	19	292	232	72	7.0	15
17	0.35	e10	15	e7.3	e17	112	20	228	175	53	6.0	13
18	0.42	e7.0	15	e6.8	e16	94	21	181	128	48	5.5	11
19	1.2	e6.0	34	e6.4	e16	81	18	153	104	130	5.3	11
20	17	e6.5	46	e6.1	e18	77	18	135	88	91	4.2	11

21	5.9	e7.5	33	e5.8	e22	72	25	130	71	76	4.2	10
22	2.0	e9.0	21	e5.5	e40	60	24	116	61	140	3.7	11
23	1.3	e11	12	e5.2	e85	51	19	105	55	97	3.5	14
24	1.1	e13	8.7	e5.0	e65	46	15	96	49	59	3.5	12
25	1.4	e15	9.8	e4.8	e53	43	18	90	44	43	3.4	11

26	6.2	16	7.1	e4.8	e42	40	35	82	41	34	3.3	11
27	9.0	16	8.2	e5.0	e35	36	31	73	39	29	3.8	55
28	4.1	15	7.8	e5.2	e30	37	24	69	35	27	4.3	137
29	4.3	15	7.0	e5.5	---	39	21	70	32	26	4.8	83
30	8.8	16	9.4	e6.0	---	34	19	66	40	22	16	51

31	17	---	35	e6.5	---	28	---	77	---	18	34	---

e Estimated

STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1961 - 2003, BY WATER YEAR (WY)
MEAN	55.2	111	191	170	238	258	300	297	180	101	58.9	44.6
MAX	570	910	691	684	650	861	893	1263	773	487	315	422
(WY)	1994	1993	1984	1974	1985	1979	2002	1996	1974	1992	1979	1993
MIN	0.000	0.92	1.05	0.63	4.11	60.0	24.8	36.5	14.3	9.59	0.12	0.020
(WY)	1961	1961	1961	1977	1963	2003	2003	1976	1988	1988	1964	1964

SUMMARY STATISTICS	FOR 2002 CALENDAR YEAR		FOR 2003 WATER YEAR		WATER YEARS 1961 - 2003
ANNUAL TOTAL	100053.24		21545.52
ANNUAL MEAN	274		59.0		167
HIGHEST ANNUAL MEAN					357	1993
LOWEST ANNUAL MEAN					57.6	2000
HIGHEST DAILY MEAN	7000	May 13	1100	May 11	7000	May 13 2002
LOWEST DAILY MEAN	0.30	Oct 14,15	0.30	Oct 14,15	0.00	A
ANNUAL SEVEN-DAY MINIMUM	0.34	Oct 11	0.34	Oct 11	0.00	A
MAXIMUM PEAK FLOW			1230	May 11	8040	Apr 12 1994
MAXIMUM PEAK STAGE			9.42	May 11	17.33	Apr 12 1994
INSTANTANEOUS LOW FLOW			0.27	Oct 13-15
ANNUAL RUNOFF (CFSM)	1.47		0.32		0.90
ANNUAL RUNOFF (INCHES)	20.01		4.31		12.17
10 PERCENT EXCEEDS	744		132		428
50 PERCENT EXCEEDS	42		19		60
90 PERCENT EXCEEDS	1.3		4.8		2.9

	A - Many days in most years.