03379500 DATA: Discharge Tables, 2004

Station list Available data
WABASH RIVER BASIN


LOCATION.-- Lat 38°38'05", long 88°17'50" (NAD of 1927), in SE1/4 sec.3, T.2 N., R.8 E., Clay County, Hydrologic Unit 05120114, on right bank 300 ft downstream from bridge on County Highway 23, 0.3 mi downstream from Big Muddy Creek, 5 mi southeast of Clay City, and at mile 128.5.

DRAINAGE AREA.-- 1,131 mi².

PERIOD OF RECORD.--
SURFACE-WATER DISCHARGE AND STAGE
	DISCHARGE: August 1914 to current year. Prior to October 1958, published as "at Wilcox." Monthly discharge only for some periods, published in WSP 1305.
	STAGE: Water years 1994 to current year.
SURFACE-WATER QUALITY
	CHEMICAL: Water years 1979-91.

REVISED RECORDS.-- WSP 973: 1937-40. WSP 1335: 1915-33, 1934(M), 1935, 1940, 1941(M), 1946(M). WSP 1625: 1958. WDR IL-75-1: Drainage area.

GAGE.-- Water-stage recorder and phone telemeter. Datum of gage is 392.29 ft above NGVD of 1929. Prior to Jan. 2, 1947, nonrecording gage at highway bridge 300 ft upstream at same datum.

EXTREMES FOR PERIOD OF RECORD.--
SURFACE-WATER DISCHARGE AND STAGE: Maximum discharge, 47,000 ft³/s, Jan. 5, 1950, gage height, 26.67 ft; no flow Sept. 3-19, 1954.

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

Discharge, cubic feet per second, WATER YEAR OCTOBER 2003 TO SEPTEMBER 2004 DAILY MEAN VALUES
DAY	OCT	NOV	DEC	JAN	FEB	MAR	APR	MAY	JUN	JUL	AUG	SEP

1	155	20	311	3980	e180	388	6930	136	11500	47	81	433
2	88	18	253	2690	e185	814	5260	286	9170	43	196	261
3	59	19	208	1630	e205	1080	3230	640	7230	44	182	172
4	45	18	181	3790	e240	1950	1420	521	6020	103	113	150
5	35	18	171	8550	e280	4020	670	379	5300	802	71	113

6	31	29	169	12200	e330	5090	476	273	3190	1890	52	78
7	33	32	166	15000	e310	4860	393	204	1190	1770	41	60
8	34	28	158	13200	e275	4660	340	163	409	994	34	50
9	35	24	148	9470	e250	4670	308	137	294	407	28	42
10	35	24	153	6890	e265	3030	282	115	244	209	26	39

11	39	28	185	3430	e650	1110	260	99	209	138	24	38
12	99	58	173	1470	1430	522	238	87	223	374	22	32
13	152	49	171	656	1760	408	222	80	190	437	21	27
14	103	30	163	484	1460	348	207	85	157	294	21	25
15	137	27	146	407	1050	311	194	501	139	e200	20	23

16	404	24	133	354	e780	294	183	432	121	e140	20	22
17	454	24	127	496	e660	282	169	283	330	101	19	21
18	258	113	127	3370	538	262	154	197	930	82	18	19
19	166	2990	126	4590	576	250	141	149	520	82	18	17
20	145	4650	114	3990	898	243	129	163	474	69	20	16

21	112	4600	106	2400	1270	278	120	177	496	57	43	15
22	72	4410	99	915	1240	270	114	161	273	51	46	15
23	49	2700	352	506	865	258	125	117	164	77	42	15
24	37	3150	2610	425	628	224	139	120	115	87	59	14
25	31	4690	3500	341	547	201	166	138	97	70	61	13

26	26	4280	3300	e300	522	356	283	1590	87	179	1160	12
27	23	2700	1700	e280	479	3670	320	4700	76	148	3180	10
28	21	1100	627	e255	384	5940	240	8700	66	99	3530	10
29	20	556	1310	e230	316	6750	171	12500	57	76	3460	9.7
30	19	397	3990	e210	---	8780	133	11000	51	64	1750	8.9

31	20	---	4380	e190	---	8750	---	11400	---	109	666	---

e Estimated

STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1914 - 2004, BY WATER YEAR (WY)
MEAN	218	578	1013	1370	1519	1731	1624	1469	825	474	317	213
MAX	2146	5462	7882	9030	6833	5425	6267	10150	4271	4567	5794	2569
(WY)	1950	1986	1968	1950	1982	1978	1922	1943	1945	2000	1915	1993
MIN	0.30	1.07	1.73	6.90	12.6	4.92	56.9	45.1	14.4	9.75	4.17	0.79
(WY)	1954	1954	1954	1977	1963	1954	1954	1925	1988	1930	1964	1953

SUMMARY STATISTICS	FOR 2003 CALENDAR YEAR		FOR 2004 WATER YEAR		WATER YEARS 1914 - 2004
ANNUAL TOTAL	278633.7		410340.6
ANNUAL MEAN	763		1121		943
HIGHEST ANNUAL MEAN					2040	1950
LOWEST ANNUAL MEAN					29.3	1954
HIGHEST DAILY MEAN	8440	May 11	15000	Jan 7	43200	May 10 1961
LOWEST DAILY MEAN	9.5 A	Jan 27,28	8.9	Sep 30	0.00	B
ANNUAL SEVEN-DAY MINIMUM	10	Jan 24	11	Sep 24	0.00	Sep 3 1954
MAXIMUM PEAK FLOW			16300	Jan 7	47000	Jan 5 1950
MAXIMUM PEAK STAGE			21.94	Jan 7	26.67	Jan 5 1950
INSTANTANEOUS LOW FLOW			8.5	Sep 30
ANNUAL RUNOFF (CFSM)	0.675		0.991		0.834
ANNUAL RUNOFF (INCHES)	9.16		13.50		11.33
10 PERCENT EXCEEDS	2920		3980		3000
50 PERCENT EXCEEDS	152		198		149
90 PERCENT EXCEEDS	20		24		10

	A - Estimated, but may have been less during period of estimated discharges in January.
	B - Sept. 3-19, 1954.