05585830 DATA: SED_TBL

Station list Available data
ILLINOIS RIVER BASIN

05585830 MCKEE CREEK AT CHAMBERSBURG, IL


LOCATION.--Lat 39°49'04", long 90°39'16" (NAD of 1983), in SW1/4NE1/4 sec. 8, T.3 S., R. 2 W, Pike County, Hydrologic Unit 07130011, on right bank at upstream side of bridge on State Highway 104 at east side of Chambersburg, 3.8 miles downstream from Leineke Branch, 5.5 miles upstream from South Fork McKee Creek, and at mile 7.1.

DRAINAGE AREA.--341 mi².

PERIOD OF RECORD.--
SURFACE-WATER DISCHARGE AND STAGE
	DISCHARGE: August 2002 to current year.
	STAGE: August 2002 to current year.
SURFACE-WATER QUALITY
	CHEMICAL: WATER YEARS 1979-87.
	SEDIMENT: October 2002 to current year.
	MISCELLANEOUS: Sediment concentration and particle size, water years 2002-03.

GAGE.--Water-stage recorder, phone telemeter, automatic water sampler, and crest-stage-gage. Datum of gage is 400.00 ft above NGVD of 1929 (established by Illinois Dept. of Transportation).

EXTREMES FOR PERIOD OF RECORD.--
SURFACE-WATER DISCHARGE AND STAGE: Maximum discharge, 9,420 ft³/s, September 1, 2003, gage height, 42.01 ft; Minimum discharge, 3.9 ft³/s, October 16, 2002.
SUSPENDED-SEDIMENT CONCENTRATIONS: Maximum daily, 3,040 mg/L, May 25, 2004; minimum daily, 15 mg/L, Oct. 18-24, 2003.
SUSPENDED-SEDIMENT LOADS: Maximum daily, 66,700 tons, Aug. 26, 2004; minimum daily, 0.48 tons, Dec. 2, 2002.

EXTREMES OUTSIDE PERIOD OF RECORD.--
SURFACE-WATER DISCHARGE AND STAGE: Flood of June 2002 exceeded the measured discharge of 12,100 ft³/s on June 13, 2002, gage height not determined.

EXTREMES FOR CURRENT YEAR.--
SUSPENDED-SEDIMENT CONCENTRATIONS: Maximum daily, 3,040 mg/L, May 25; minimum daily, 15 mg/L, Oct. 18-24.
SUSPENDED-SEDIMENT LOADS: Maximum daily, 66,700 tons, Aug. 26; minimum daily, 1.2 tons, Oct. 24.

SEDIMENT DISCHARGE, SUSPENDED (TONS/DAY), WATER YEAR OCTOBER 2003 TO SEPTEMBER 2004
		MEAN			MEAN			MEAN
	MEAN	CONCEN-	SEDIMENT	MEAN	CONCEN-	SEDIMENT	MEAN	CONCEN-	SEDIMENT
	DISCHARGE	TRATION	DISCHARGE	DISCHARGE	TRATION	DISCHARGE	DISCHARGE	TRATION	DISCHARGE
DAY	(CFS)	(MG/L)	(TONS/DAY)	(CFS)	(MG/L)	(TONS/DAY)	(CFS)	(MG/L)	(TONS/DAY)

	OCTOBER			NOVEMBER			DECEMBER

1	70	32	4.9	43	59	6.8	69	378	71
2	57	38	5.9	40	62	6.7	65	366	65
3	50	36	4.9	40	64	7.0	60	353	58
4	46	34	4.2	52	74	14	60	341	55
5	42	31	3.6	1190	491	1910	64	328	56

6	40	29	3.1	657	404	796	67	315	57
7	37	27	2.7	213	267	157	68	300	55
8	34	25	2.3	136	211	78	64	277	48
9	37	22	2.2	105	185	52	64	253	44
10	39	44	4.4	89	158	38	5500	1870	34700

11	46	113	14	81	133	29	6050	1560	27100
12	44	60	7.4	75	120	24	943	830	2250
13	35	47	4.5	68	110	20	425	555	643
14	66	155	28	60	99	16	327	437	386
15	149	138	55	54	89	13	270	368	269

16	102	80	23	52	79	11	274	342	262
17	70	27	5.3	53	69	9.8	608	604	998
18	53	15	2.1	691	306	1390	289	585	458
19	45	15	1.8	1970	783	4500	228	498	308
20	39	15	1.6	449	353	459	186	401	202

21	36	15	1.4	223	241	146	164	303	134
22	33	15	1.3	160	212	91	165	206	92
23	31	15	1.3	141	230	88	181	174	87
24	30	15	1.2	150	254	103	349	354	337
25	42	58	7.0	139	278	104	221	234	141

26	95	87	20	111	301	90	162	196	86
27	129	47	16	98	325	86	160	184	79
28	86	49	11	88	349	83	149	171	69
29	67	51	9.2	80	373	81	163	186	84
30	56	54	8.2	74	389	77	192	222	117

31	48	56	7.3	---	---	---	142	148	57

TOTAL	1754	---	264.8	7382	---	10486.3	17729	---	69368


	JANUARY			FEBRUARY			MARCH

1	129	131	45	e52	59	12	101	142	39
2	121	120	39	e52	58	13	101	138	37
3	117	114	36	e51	57	14	96	135	35
4	149	126	51	e51	57	14	157	189	102
5	233	169	106	e51	56	14	4640	1220	16600

6	197	149	81	e51	56	14	1700	703	3600
7	148	117	47	e51	55	13	516	426	609
8	e120	95	36	e50	54	13	307	327	273
9	e99	80	23	e50	54	13	223	289	175
10	e90	73	21	e50	53	12	186	252	127

11	e97	71	21	e50	53	12	155	223	94
12	e89	71	19	e50	38	8.4	137	212	79
13	e86	70	19	e49	33	7.1	124	203	68
14	e83	69	17	e49	35	7.6	118	193	62
15	e81	69	16	e49	38	7.7	119	184	59

16	e79	68	17	e48	41	8.1	116	174	54
17	e83	68	18	e48	44	8.8	117	165	52
18	e86	67	19	e48	53	11	122	155	51
19	e78	66	16	e90	100	44	114	145	45
20	e82	66	19	e250	478	1330	99	136	37

21	e74	65	17	641	404	731	87	126	30
22	e69	65	13	274	246	185	81	117	25
23	e64	64	16	204	214	118	76	107	22
24	e60	63	13	193	197	102	80	98	21
25	57	63	9.6	158	179	76	89	89	21

26	e56	62	13	132	162	58	104	93	26
27	e54	62	14	116	153	48	171	314	154
28	e54	61	14	106	149	43	191	222	114
29	e53	60	13	101	146	40	290	354	308
30	e52	60	12	---	---	---	345	387	374

31	e52	59	12	---	---	---	212	201	116

TOTAL	2892	---	812.6	3165	---	2977.7	10974	---	23409


	APRIL			MAY			JUNE

1	177	124	60	81	82	18	505	1220	2050
2	162	64	28	143	83	32	130	401	151
3	160	58	25	107	84	24	77	226	44
4	173	56	26	83	85	19	69	147	29
5	191	55	28	76	87	18	78	135	29

6	196	53	28	71	88	17	90	128	30
7	187	51	26	65	89	16	104	121	34
8	159	49	21	56	88	13	110	114	33
9	132	49	17	48	88	11	118	108	35
10	102	50	14	45	87	11	112	101	32

11	87	52	12	46	87	11	103	95	26
12	80	54	12	74	86	17	101	95	25
13	75	56	11	116	85	27	92	94	23
14	71	58	11	95	84	22	81	94	21
15	69	59	11	139	81	30	82	94	19

16	66	61	11	131	77	27	178	94	45
17	63	60	10	85	74	17	160	93	41
18	60	59	9.5	65	70	12	146	92	37
19	56	59	8.8	58	67	10	159	90	39
20	63	58	9.9	69	64	12	169	87	40

21	101	57	16	54	74	11	168	84	38
22	133	57	20	47	90	11	160	81	36
23	97	57	15	45	99	12	156	78	33
24	86	60	14	49	197	29	133	75	26
25	162	63	28	1380	3040	12600	118	75	22

26	151	67	27	542	1310	2190	102	81	24
27	104	70	20	185	506	258	83	88	19
28	82	74	16	98	387	104	53	95	13
29	69	77	14	73	350	73	37	102	9.8
30	66	80	14	58	322	50	e33	108	9.8

31	---	---	---	1140	1780	8100	---	---	---

TOTAL	3380	---	563.2	5324	---	23802	3707	---	3013.6


	JULY			AUGUST			SEPTEMBER

1	e30	115	9.4	9.9	91	2.4	194	260	137
2	e28	122	9.3	9.6	82	2.1	143	202	78
3	e27	128	13	9.4	69	1.8	112	156	47
4	137	135	50	10	67	1.9	93	141	35
5	79	141	30	9.4	72	1.8	79	129	28

6	47	147	19	8.8	77	1.8	68	116	21
7	35	153	14	8.6	82	1.9	58	106	17
8	30	160	13	8.3	86	1.9	51	105	14
9	29	194	15	e7.6	91	1.9	44	105	13
10	e370	313	293	7.2	96	1.9	40	105	11

11	e60	362	83	7.0	100	1.9	37	105	11
12	e240	340	206	6.8	105	1.9	33	105	9.4
13	e300	307	177	6.7	110	2.0	31	105	8.7
14	83	261	59	6.5	129	2.3	28	105	7.9
15	44	214	26	6.3	161	2.7	27	103	7.5

16	32	182	16	6.2	193	3.3	27	101	7.2
17	43	178	20	6.2	209	3.5	31	99	8.3
18	23	173	11	6.0	173	2.8	47	97	12
19	19	169	8.6	5.7	132	2.0	33	95	8.6
20	16	165	7.1	7.1	103	2.0	27	94	6.8

21	14	160	6.2	6.9	108	2.0	23	92	5.7
22	15	156	6.4	6.3	114	1.9	21	92	5.2
23	13	152	5.2	6.4	120	2.1	20	92	4.9
24	12	149	4.6	6.7	126	2.3	18	92	4.5
25	11	145	4.4	514	1070	5560	17	92	4.2

26	11	141	4.1	9580	2730	66700	16	92	3.9
27	9.9	136	3.7	6860	1900	36400	15	92	3.8
28	9.5	127	3.3	10100	2140	58000	15	93	3.6
29	8.9	118	2.8	4620	1270	17900	14	95	3.6
30	10	109	3.0	568	555	900	14	97	2.5

31	10	100	2.8	291	329	261	---	---	---

TOTAL	1796.3	---	1125.9	32712.6	---	185773.1	1376	---	530.3

YEAR	92191.9		322126.5

e Estimated