05526000 DATA: Chemical and Microbiological Tables, 1999

Station list Available data
ILLINOIS RIVER BASIN

05526000 IROQUOIS RIVER NEAR CHEBANSE, IL

LOCATION.--Lat 41°00'32", long 87°49'27", in SE1/4SW1/4 sec.10, T.29 N., R.13 W., Kankakee County, Hydrologic Unit 07120002, on right bank at upstream side of bridge on county highway, 3.1 mi downstream from Beaver Creek, 4.5 mi east of Chebanse, and at mile 6.5.

DRAINAGE AREA.--2,091 mi².

PERIOD OF RECORD.--Water years 1978 to 1991, March to August 1999. Additional chemical data for water years 1959-77 are published in Water-Resources Investigations 78-23 and 79-24 as site FL 02.

WATER-QUALITY
			DIS-	BARO-	OXYGEN,		PH
	AGENCY	AGENCY	CHARGE,	METRIC	DIS-		WATER	SPE-
	ANA-	COL-	INST.	PRES-	SOLVED		WHOLE	CIFIC
	LYZING	LECTING	CUBIC	SURE	(PER-	OXYGEN,	FIELD	CON-	TEMPER-	TEMPER-
	SAMPLE	SAMPLE	FEET	(MM	CENT	DIS-	(STAND-	DUCT-	ATURE	ATURE
DATE	(CODE	(CODE	PER	OF	SATUR-	SOLVED	ARD	ANCE	AIR	WATER
	NUMBER)	NUMBER)	SECOND	HG)	ATION)	(MG/L)	UNITS)	(US/CM)	(DEG C)	(DEG C)
	(00028)	(00027)	(00061)	(00025)	(00301)	(00300)	(00400)	(00095)	(00020)	(00010)
MAR 1999
01...	80020	81700	3750	740	95	11.9	7.7	545	7.0	4.8
18...	80020	81700	4040	750	103	12.3	7.9	566	10.0	7.0
APR
06...	80020	81700	1050	742	92	9.4	8.3	625	10.0	13.3
18...	80020	81700	12100	746	80	9.2	8.0	420	10.0	8.3
MAY
03...	80020	81700	3350	744	89	8.8	8.1	582	25.0	15.1
JUN
01...	80020	81700	868	741	101	8.4	7.9	629	26.0	23.0
14...	80020	81700	5840	746	72	6.2	7.4	457	24.0	21.5
JUL
06...	80020	81700	1110	747	82	6.3	7.5	539	32.0	27.8
22...	1028	81700	405	--	68	5.3	7.7	610	--	28.0
28...	80020	81700	214	741	83	6.0	7.8	570	29.5	30.5
AUG
13...	80020	81700	405	736	130	10.2	8.1	492	22.5	25.7
31...	80020	81700	76	747	87	7.3	8.2	532	20.0	22.7

		HARD-						ALKA-	BICAR-	CAR-
	HARD-	NESS		MAGNE-	POTAS-	SODIUM		LINITY	BONATE	BONATE
	NESS	NONCARB	CALCIUM	SIUM,	SIUM,	AD-	SODIUM,	WAT DIS	WATER	WATER
	TOTAL	DISSOLV	DIS-	DIS-	DIS-	SORP-	DIS-	TOT IT	DIS IT	DIS IT
	(MG/L	FLD. AS	SOLVED	SOLVED	SOLVED	TION	SOLVED	FIELD	FIELD	FIELD
DATE	AS	CACO₃	(MG/L	(MG/L	(MG/L	RATIO	(MG/L	MG/L AS	MG/L AS	MG/L AS
	CACO₃)	(MG/L)	AS CA)	AS MG)	AS K)		AS NA)	CACO₃	HCO₃	CO₃
	(00900)	(00904)	(00915)	(00925)	(00935)	(00931)	(00930)	(39086)	(00453)	(00452)
MAR 1999
01...	340	180	81	32	5.3	4	163	159	195	--
18...	270	110	68	24	1.5	.2	8.7	162	198	--
APR
06...	300	110	74	28	1.8	.3	11	191	234	--
18...	180	95	47	17	2.8	.2	4.9	89	109	--
MAY
03...	270	100	71	23	1.9	.2	7.0	170	208	--
JUN
01...	300	100	76	27	1.4	.2	9.5	198	230	5
14...	210	77	52	20	3.2	.2	5.7	133	163	--
JUL
06...	280	94	73	23	2.6	.2	7.8	184	225	--
22...	--	--	--	--	--	--	--	--	--	--
28...	270	79	69	24	2.8	.4	15	194	237	--
AUG
13...	230	59	57	21	3.1	.5	16	170	208	--
31...	230	69	54	23	3.6	.6	22	163	199	--

					NITRO-	NITRO-	NITRO-		NITRO-	NITRO-
	CHLO-	FLUO-	SILICA,		GEN,	GEN,AM-	GEN,AM-	NITRO-	GEN,	GEN,
	RIDE,	RIDE,	DIS-	SULFATE	AMMONIA	MONIA +	MONIA +	GEN	NITRATE	NO₂+NO₃
	DIS-	DIS-	SOLVED	DIS-	DIS-	ORGANIC	ORGANIC	DIS-	DIS-	DIS-
	SOLVED	SOLVED	(MG/L	SOLVED	SOLVED	DIS.	TOTAL	SOLVED	SOLVED	SOLVED
DATE	(MG/L	(MG/L	AS	(MG/L	(MG/L	(MG/L	(MG/L	(MG/L	(MG/L	(MG/L
	AS CL)	AS F)	SIO₂)	AS SO₄)	AS N)	AS N)	AS N)	AS N)	AS N)	AS N)
	(00940)	(00950)	(00955)	(00945)	(00608)	(00623)	(00625)	(00602)	(00618)	(00631)
MAR 1999
01...	28	.24	4.8	52	.057	.68	.94	11	10.6	10.7
18...	26	.24	5.5	50	.028	.42	.69	10	9.79	9.81
APR
06...	28	.24	2.1	62	<.020	.73	.64	9.1	8.31	8.37
18...	19	.24	8.4	28	.287	1.1	2.2	14	12.9	13.0
MAY
03...	23	.19	6.5	48	.034	.50	.79	13	12.2	12.2
JUN
01...	26	.24	5.9	59	<.020	.39	.86	9.9	9.53	9.56
14...	17	.24	10	32	.122	.98	1.2	--	--	<.050
JUL
06...	22	.24	10	45	<.020	.49	.89	9.5	9.00	9.02
22...	--	--	--	--	--	--	--	--	--	--
28...	26	.28	11	85	<.020	.35	.62	1.9	--	1.53
AUG
13...	25	.19	9.7	49	<.020	.29	.86	.83	--	.543
31...	36	.22	10	63	.024	.43	1.5	.53	--	.101

	NITRO-			NITRO-	PHOS-		PHOS-			SOLIDS,
	GEN,	NITRO-		GEN,	PHATE,	PHOS-	PHORUS			RESIDUE
	ORGANIC	GEN,	NITRO-	NITRITE	ORTHO,	PHORUS	ORTHO,	PHOS-		AT 180
	DIS-	ORGANIC	GEN,	DIS-	DIS-	DIS-	DIS-	PHORUS		DEG. C
	SOLVED	TOTAL	TOTAL	SOLVED	SOLVED	SOLVED	SOLVED	TOTAL	GAGE	DIS-
DATE	(MG/L	(MG/L	(MG/L	(MG/L	(MG/L	(MG/L	(MG/L	(MG/L	HEIGHT	SOLVED
	AS N)	AS N)	AS N)	AS N)	AS PO₄)	AS P)	AS P)	AS P)	(FEET)	(MG/L)
	(00607)	(00605)	(00600)	(00613)	(00660)	(00666)	(00671)	(00665)	(00065)	(70300)
MAR 1999
01...	.63	.88	12	.027	.17	.067	.054	.167	7.55	345
18...	.40	.66	10	.019	.12	.046	.038	.116	7.78	342
APR
06...	--	--	9.0	.053	.03	.016	.010	.059	4.46	381
18...	.86	1.9	15	.064	.48	.190	.156	.467	12.53	323
MAY
03...	.46	.75	13	.034	.08	.036	.027	.101	7.17	361
JUN
01...	--	--	10	.024	.13	.042	.044	.117	4.15	387
14...	.86	1.1	--	.104	.42	.160	.136	.275	9.23	326
JUL
06...	--	--	9.9	.025	.24	.083	.078	.169	4.57	368
22...	--	--	--	--	--	--	--	--	3.32	--
28...	--	--	2.1	<.010	.27	.099	.087	.183	2.84	357
AUG
13...	--	--	1.4	<.010	.23	.093	.075	.221	3.32	312
31...	.41	1.4	1.6	<.010	.07	.037	.024	.181	2.32	322

				SED.			QUALITY
		MANGA-		SUSP.	NUMBER		ASSUR-
	IRON,	NESE,	SEDI-	SIEVE	OF		ANCE
	DIS-	DIS-	MENT,	DIAM.	SAM-	PURPOSE	DATA			SAM-
	SOLVED	SOLVED	SUS-	% FINER	PLING	SITE	INDICA-	SAMPLE	SAMPLER	PLING
DATE	(UG/L	(UG/L	PENDED	THAN	POINTS	VISIT,	TOR	PURPOSE	TYPE	METHOD,
	AS FE)	AS MN)	(MG/L)	.062 MM	(COUNT)	(CODE)	CODE	CODE	(CODE)	CODES
	(01046)	(01056)	(80154)	(70331)	(00063)	(50280)	(99111)	(71999)	(84164)	(82398)
MAR 1999
01...	15	24	144	99	14	1001	1	15.00	3053	10
18...	11	9.3	104	100	10	1003	1	15.00	3053	10
APR
06...	16	4.6	97	94	14	1001	1	15.00	3052	10
18...	12	3.9	333	98	10	1003	1	15.00	3052	10
MAY
03...	<10	E2.5	80	98	15	1001	10	15.00	3052	10
JUN
01...	<10	<3.0	<113	98	11	1001	1	15.00	3051	10
14...	E7.0	E1.7	137	98	10	1003	1	15.00	3052	10
JUL
06...	<10	<3.0	153	99	10	1001	1	15.00	3060	10
22...	--	--	--	--	--	1099	1	15.00	--	--
28...	<10	E1.6	109	100	10	1001	1	15.00	3060	10
AUG
13...	<10	4.1	174	98	10	1003	1	15.00	3060	10
31...	<10	<3.0	191	100	10	1001	1	15.00	3060	10