05536995 DATA: Chemical and Microbiological Tables, 1999

Station list Available data
ILLINOIS RIVER BASIN

05536995 CHICAGO SANITARY AND SHIP CANAL AT ROMEOVILLE, IL

LOCATION.--Lat 41°38'26", long 88°03'38", in SE1/4SW1/4 sec.35, T.37 N., R.10 E., Will County, Hydrologic Unit 07120004, on left bank 40 ft upstream from bridge on Romeoville Road in Romeoville, 5.2 mi upstream from Lockport Lock and Dam, and at mile 6.2.

DRAINAGE AREA.--739 mi².

PERIOD OF RECORD.--Water years 1974-77, 1987-92, March to September 1999.

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
02...	80020	81700	2410	744	60	6.6	7.7	1200	5.0	9.7
APR
07...	80020	81700	1700	747	58	5.7	7.5	1160	11.0	15.0
MAY
04...	80020	81700	2660	741	73	7.0	7.5	929	22.0	15.6
JUN
17...	80020	80020	6200	753	--	--	7.4	--	16.0	--
JUL
06...	80020	81700	2680	745	42	3.2	7.3	715	28.5	27.2
27...	80020	81700	3150	744	43	3.3	7.0	575	31.3	28.1
AUG
30...	80020	81700	6320	751	60	4.7	7.1	652	21.5	26.3
SEP
28...	80020	81700	8910	746	47	4.0	7.1	729	17.0	22.2

		HARD-						ALKA-	BICAR-
	HARD-	NESS		MAGNE-	POTAS-	SODIUM		LINITY	BONATE	CHLO-
	NESS	NONCARB	CALCIUM	SIUM,	SIUM,	AD-	SODIUM,	WAT DIS	WATER	RIDE,
	TOTAL	DISSOLV	DIS-	DIS-	DIS-	SORP-	DIS-	TOT IT	DIS IT	DIS-
	(MG/L	FLD. AS	SOLVED	SOLVED	SOLVED	TION	SOLVED	FIELD	FIELD	SOLVED
DATE	AS	CACO₃	(MG/L	(MG/L	(MG/L	RATIO	(MG/L	MG/L AS	MG/L AS	(MG/L
	CACO₃)	(MG/L)	AS CA)	AS MG)	AS K)		AS NA)	CACO₃	HCO₃	AS CL)
	(00900)	(00904)	(00915)	(00925)	(00935)	(00931)	(00930)	(39086)	(00453)	(00940)
MAR 1999
02...	240	97	61	22	6.4	4	147	144	175	240
APR
07...	280	120	68	26	7.0	3	122	160	195	190
MAY
04...	250	89	60	25	5.5	2	83	662	197	130
JUN
17...	180	73	46	17	5.0	2	65	114	135	99
JUL
06...	200	77	52	18	6.7	2	69	128	156	100
27...	160	55	41	14	4.8	2	54	106	130	27
AUG
30...	170	57	44	16	5.7	2	60	118	143	77
SEP
28...	180	65	44	16	7.2	2	68	112	138	85

				NITRO-	NITRO-	NITRO-		NITRO-	NITRO-	NITRO-
	FLUO-	SILICA,		GEN,	GEN,AM-	GEN,AM-	NITRO-	GEN,	GEN,	GEN,
	RIDE,	DIS-	SULFATE	AMMONIA	MONIA +	MONIA +	GEN	NITRATE	NO₂+NO₃	ORGANIC
	DIS-	SOLVED	DIS-	DIS-	ORGANIC	ORGANIC	DIS-	DIS-	DIS-	DIS-
	SOLVED	(MG/L	SOLVED	SOLVED	DIS.	TOTAL	SOLVED	SOLVED	SOLVED	SOLVED
DATE	(MG/L	AS	(MG/L	(MG/L	(MG/L	(MG/L	(MG/L	(MG/L	(MG/L	(MG/L
	AS F)	SIO₂)	AS SO₄)	AS N)	AS N)	AS N)	AS N)	AS N)	AS N)	AS N)
	(00950)	(00955)	(00945)	(00608)	(00623)	(00625)	(00602)	(00618)	(00631)	(00607)
MAR 1999
02...	.82	4.9	94	1.47	2.7	2.2	7.6	4.62	4.92	1.2
APR
07...	.91	4.9	110	.534	.93	1.6	8.8	7.74	7.90	.40
MAY
04...	.57	6.1	86	.317	.94	.94	4.6	3.58	3.69	.62
JUN
17...	.54	5.0	60	.410	1.2	1.2	5.1	3.81	3.91	.81
JUL
06...	.71	4.3	70	.391	.95	1.0	5.3	4.19	4.36	.56
27...	.62	3.7	59	.383	.95	.97	4.1	3.07	3.17	.57
AUG
30...	.70	4.7	62	.392	.88	1.4	4.9	3.86	3.98	.49
SEP
28...	.91	3.6	84	.115	1.1	2.0	7.9	6.64	6.84	.98

			NITRO-	PHOS-		PHOS-			SOLIDS,
	NITRO-		GEN,	PHATE,	PHOS-	PHORUS			RESIDUE
	GEN,	NITRO-	NITRITE	ORTHO,	PHORUS	ORTHO,	PHOS-		AT 180	IRON,
	ORGANIC	GEN,	DIS-	DIS-	DIS-	DIS-	PHORUS		DEG. C	DIS-
	TOTAL	TOTAL	SOLVED	SOLVED	SOLVED	SOLVED	TOTAL	GAGE	DIS-	SOLVED
DATE	(MG/L	(MG/L	(MG/L	(MG/L	(MG/L	(MG/L	(MG/L	HEIGHT	SOLVED	(UG/L
	AS N)	AS N)	AS N)	AS PO₄)	AS P)	AS P)	AS P)	(FEET)	(MG/L)	AS FE)
	(00605)	(00600)	(00613)	(00660)	(00666)	(00671)	(00665)	(00065)	(70300)	(01046)
MAR 1999
02...	.73	7.1	.306	3.4	1.17	1.11	1.20	25.59	714	33
APR
07...	1.1	9.5	.162	4.8	.091	1.55	1.67	25.52	682	25
MAY
04...	.62	4.6	.111	1.6	.539	.515	.629	25.64	546	38
JUN
17...	.83	5.2	.104	1.6	.650	.538	.716	24.71	427	24
JUL
06...	.60	5.4	.171	2.7	1.02	.883	1.04	25.53	448	E9.0
27...	.59	4.1	.105	1.8	.610	.592	.742	25.81	338	18
AUG
30...	.96	5.3	.120	3.3	1.05	1.07	.972	24.86	379	12
SEP
28...	1.9	8.9	.200	5.4	2.05	1.77	2.66	25.21	427	16

			SED.			QUALITY
	MANGA-		SUSP.	NUMBER		ASSUR-
	NESE,	SEDI-	SIEVE	OF		ANCE
	DIS-	MENT,	DIAM.	SAM-	PURPOSE	DATA	REP-			SAM-
	SOLVED	SUS-	% FINER	PLING	SITE	INDICA-	LICATE	SAMPLE	SAMPLER	PLING
DATE	(UG/L	PENDED	THAN	POINTS	VISIT,	TOR	TYPE	PURPOSE	TYPE	METHOD,
	AS MN)	(MG/L)	.062 MM	(COUNT)	(CODE)	CODE	(CODE)	CODE	(CODE)	CODES
	(01056)	(80154)	(70331)	(00063)	(50280)	(99111)	(99105)	(71999)	(84164)	(82398)
MAR 1999
02...	34	67	95	5	1001	1	--	15.00	3060	10
APR
07...	31	112	98	3	1001	1	--	15.00	3060	10
MAY
04...	26	77	100	6	1001	30	30.00	15.00	3060	10
JUN
17...	27	63	100	6	1001	1	--	15.00	3060	10
JUL
06...	22	66	95	3	1001	1	--	15.00	3060	10
27...	25	59	97	3	1001	1	--	15.00	3060	10
AUG
30...	25	57	95	3	1001	1	--	15.00	3060	10
SEP
28...	17	195	92	6	1003	1	--	15.00	3052	10