05532500 DATA: Chemical and Microbiological Tables, 1999

Station list Available data
ILLINOIS RIVER BASIN

05532500 DES PLAINES RIVER AT RIVERSIDE, IL

LOCATION.--Lat 41°49'20", long 87°49'15", in SW1/4SW1/4 sec.36, T.39 N., R.12 E., Cook County, Hydrologic Unit 07120004, on left bank 400 ft downstream from bridge on Barry Point Road in Riverside, 500 ft downstream from Hoffman Dam, 4,000 ft downstream from Salt Creek, and at mile 44.3.

DRAINAGE AREA.--630 mi².

PERIOD OF RECORD.--Water years 1979-82, 1987-92, March to September 1999.

WATER-QUALITY
			DIS-	BARO-	OXYGEN,		PH					HARD-
	AGENCY	AGENCY	CHARGE,	METRIC	DIS-		WATER	SPE-			HARD-	NESS
	ANA-	COL-	INST.	PRES-	SOLVED		WHOLE	CIFIC			NESS	NONCARB
	LYZING	LECTING	CUBIC	SURE	(PER-	OXYGEN,	FIELD	CON-	TEMPER-	TEMPER-	TOTAL	DISSOLV
	SAMPLE	SAMPLE	FEET	(MM	CENT	DIS-	(STAND-	DUCT-	ATURE	ATURE	(MG/L	FLD. AS
DATE	(CODE	(CODE	PER	OF	SATUR-	SOLVED	ARD	ANCE	AIR	WATER	AS	CACO₃
	NUMBER)	NUMBER)	SECOND	HG)	ATION)	(MG/L)	UNITS)	(US/CM)	(DEG C)	(DEG C)	CACO₃)	(MG/L)
	(00028)	(00027)	(00061)	(00025)	(00301)	(00300)	(00400)	(00095)	(00020)	(00010)	(00900)	(00904)
MAR 1999
02...	80020	81700	664	736	102	12.2	7.6	1280	5.5	5.9	340	130
APR
07...	80020	81700	428	746	107	11.1	8.0	1390	16.0	12.6	360	150
21...	80020	81700	1450	739	106	11.4	7.9	1030	13.5	10.3	280	83
MAY
04...	80020	81700	1630	742	108	10.2	8.0	799	25.0	16.5	270	92
19...	80020	81700	927	750	88	8.0	7.9	948	23.0	18.9	280	91
JUN
01...	80020	81700	636	740	78	6.5	7.5	940	26.0	23.0	260	92
02...	80020	81700	2040	743	73	6.6	7.3	539	23.0	19.2	150	55
16...	80020	80020	2680	750	74	6.7	7.8	620	18.0	19.3	190	46
JUL
07...	80020	81700	284	750	89	6.9	7.9	929	27.5	27.3	260	77
19...	1028	81700	230	--	100	7.9	7.6	959	--	27.0	--	--
21...	80020	81700	214	--	--	8.0	7.9	1000	--	27.8	250	88
AUG
03...	80020	81700	163	751	85	6.8	7.8	1010	25.5	25.8	230	120
31...	80020	81700	193	752	102	8.7	7.9	906	22.5	22.8	220	89
SEP
28...	80020	81700	1550	746	85	7.8	7.3	506	16.0	18.1	110	33
29...	80020	81700	1890	744	100	9.4	7.6	532	17.0	17.1	120	28

						ALKA-	BICAR-					NITRO-
		MAGNE-	POTAS-	SODIUM		LINITY	BONATE	CHLO-	FLUO-	SILICA,		GEN,
	CALCIUM	SIUM,	SIUM,	AD-	SODIUM,	WAT DIS	WATER	RIDE,	RIDE,	DIS-	SULFATE	AMMONIA
	DIS-	DIS-	DIS-	SORP-	DIS-	TOT IT	DIS IT	DIS-	DIS-	SOLVED	DIS-	DIS-
	SOLVED	SOLVED	SOLVED	TION	SOLVED	FIELD	FIELD	SOLVED	SOLVED	(MG/L	SOLVED	SOLVED
DATE	(MG/L	(MG/L	(MG/L	RATIO	(MG/L	MG/L AS	MG/L AS	(MG/L	(MG/L	AS	(MG/L	(MG/L
	AS CA)	AS MG)	AS K)		AS NA)	CACO₃	HCO₃	AS CL)	AS F)	SIO₂)	AS SO₄)	AS N)
	(00915)	(00925)	(00935)	(00931)	(00930)	(39086)	(00453)	(00940)	(00950)	(00955)	(00945)	(00608)
MAR 1999
02...	80	33	4.9	3	129	207	252	240	.34	5.2	85	.098
APR
07...	84	37	6.9	3	146	214	261	260	.49	3.4	99	.140
21...	65	29	3.8	2	88	200	245	170	.27	5.3	71	.091
MAY
04...	63	27	4.2	2	58	178	218	110	.28	4.5	58	.087
19...	64	28	4.5	2	82	184	225	140	.34	4.3	72	.053
JUN
01...	60	26	5.9	2	79	164	201	140	.47	3.8	71	.121
02...	36	14	3.8	2	52	92	113	82	.26	3.3	38	.264
16...	45	19	3.8	2	50	146	178	80	.20	5.8	42	.100
JUL
07...	60	26	6.4	2	70	179	219	130	.56	5.7	73	<.020
19...	--	--	--	--	--	--	--	--	--	--	--	--
21...	58	25	10	3	98	160	196	150	.73	3.1	92	<.020
AUG
03...	52	24	13	3	99	109	133	150	.87	4.0	96	.101
31...	50	23	9.0	3	95	131	160	140	.67	5.2	76	<.020
SEP
28...	28	10	6.1	2	49	81	99	69	.45	2.9	44	<.020
29...	30	11	4.8	2	52	93	114	76	.38	3.4	44	<.020

	NITRO-	NITRO-		NITRO-	NITRO-	NITRO-			NITRO-	PHOS-
	GEN,AM-	GEN,AM-	NITRO-	GEN,	GEN,	GEN,	NITRO-		GEN,	PHATE,	PHOS-
	MONIA +	MONIA +	GEN	NITRATE	NO₂+NO₃	ORGANIC	GEN,	NITRO-	NITRITE	ORTHO,	PHORUS
	ORGANIC	ORGANIC	DIS-	DIS-	DIS-	DIS-	ORGANIC	GEN,	DIS-	DIS-	DIS-
	DIS.	TOTAL	SOLVED	SOLVED	SOLVED	SOLVED	TOTAL	TOTAL	SOLVED	SOLVED	SOLVED
DATE	(MG/L	(MG/L	(MG/L	(MG/L	(MG/L	(MG/L	(MG/L	(MG/L	(MG/L	(MG/L	(MG/L
	AS N)	AS N)	AS N)	AS N)	AS N)	AS N)	AS N)	AS N)	AS N)	AS PO₄)	AS P)
	(00623)	(00625)	(00602)	(00618)	(00631)	(00607)	(00605)	(00600)	(00613)	(00660)	(00666)
MAR 1999
02...	.73	.88	3.9	3.15	3.21	.63	.78	4.1	.052	1.1	.366
APR
07...	.91	1.1	5.1	4.13	4.20	.77	.98	5.3	.069	1.9	.675
21...	.61	.97	3.2	2.55	2.58	.52	.88	3.5	.028	.51	.197
MAY
04...	.64	.97	3.3	2.60	2.62	.55	.88	3.6	.024	.62	.246
19...	.65	.86	3.4	2.69	2.75	.60	.80	3.6	.059	1.1	.452
JUN
01...	.78	1.2	4.6	3.72	3.79	.66	1.0	4.9	.070	1.5	.534
02...	.69	1.4	2.7	1.96	2.03	.43	1.2	3.5	.071	1.1	.350
16...	.70	1.0	2.6	1.85	1.90	.61	.91	2.9	.052	.57	.217
JUL
07...	.79	1.1	4.3	3.45	3.51	--	--	4.6	.058	2.2	.785
19...	--	--	--	--	--	--	--	--	--	--	--
21...	.85	1.3	6.4	5.53	5.58	--	--	6.9	.050	3.5	1.24
AUG
03...	.89	1.1	6.3	5.35	5.41	.79	1.0	6.6	.067	3.5	1.39
31...	.49	.92	5.7	5.18	5.21	--	--	6.1	.027	3.1	.984
SEP
28...	.53	2.2	4.1	3.55	3.60	--	--	5.7	.046	1.9	.676
29...	.61	1.2	3.7	3.02	3.05	--	--	4.2	.036	1.8	.655

	PHOS-			SOLIDS,				CARBON,	2,6-DI-	ACETO-	ACETO-
	PHORUS			RESIDUE		MANGA-	CARBON,	ORGANIC	ETHYL	CHLOR	CHLOR
	ORTHO,	PHOS-		AT 180	IRON,	NESE,	ORGANIC	SUS-	ANILINE	ESA	OA
	DIS-	PHORUS		DEG. C	DIS-	DIS-	DIS-	PENDED	WAT FLT	FLTRD	FLTRD
	SOLVED	TOTAL	GAGE	DIS-	SOLVED	SOLVED	SOLVED	TOTAL	0.7 U	0.7 UM	0.7 UM
DATE	(MG/L	(MG/L	HEIGHT	SOLVED	(UG/L	(UG/L	(MG/L	(MG/L	GF, REC	GF REC	GF REC
	AS P)	AS P)	(FEET)	(MG/L)	AS FE)	AS MN)	AS C)	AS C)	(UG/L)	(UG/L)	(UG/L)
	(00671)	(00665)	(00065)	(70300)	(01046)	(01056)	(00681)	(00689)	(82660)	(61029)	(61030)
MAR 1999
02...	.354	.444	3.66	760	17	39	5.7	.50	<.0030	.27	<.20
APR
07...	.626	<.050	3.39	816	22	33	6.5	.50	<.0030	.05	<.05
21...	.167	.293	4.48	621	18	18	6.2	.90	<.0030	.16	.09
MAY
04...	.201	.346	4.66	493	11	3.4	11	1.1	<.0030	.12	.10
19...	.375	.496	3.94	556	30	22	--	--	<.0030	--	--
JUN
01...	.490	.658	1.24	574	11	21	9.1	.60	<.0030	<.05	<.05
02...	.349	.609	5.04	331	23	29	7.7	1.2	<.0030	<.05	<.05
16...	.185	.344	5.58	381	20	13	16	.70	<.0030	.42	.68
JUL
07...	.721	1.00	3.17	562	13	35	8.0	.70	<.0030	.10	.11
19...	--	--	3.08	--	--	--	--	--	--	--	--
21...	1.16	1.48	3.05	582	E9.7	24	7.2	1.8	<.0030	--	--
AUG
03...	1.13	1.53	2.95	586	14	51	7.2	.60	<.0030	.15	<.05
31...	1.00	1.31	2.98	526	12	39	--	--	<.0030	--	--
SEP
28...	.633	1.25	4.56	284	17	9.0	5.7	>5.0	<.0030	--	--
29...	.589	.960	4.88	302	19	13	6.1	>5.0	<.0030	--	--

		ALA-	ALA-				BEN-		CAR-	CARBO-
	ACETO-	CHLOR	CHLOR,	ALA-		ATRA-	FLUR-	BUTYL-	BARYL	FURAN
	CHLOR,	OA	(ESA)	CHLOR,	ALPHA	ZINE,	ALIN	ATE,	WATER	WATER	CHLOR-
	WATER	FLTRD	WAT FLT	WATER,	BHC	WATER,	WAT FLD	WATER,	FLTRD	FLTRD	PYRIFOS
	FLTRD	0.7 UM	GF 0.7U	DISS,	DIS-	DISS,	0.7 U	DISS,	0.7 U	0.7 U	DIS-
DATE	REC	GF REC	REC	REC,	SOLVED	REC	GF, REC	REC	GF, REC	GF, REC	SOLVED
	(UG/L)	(UG/L)	(UG/L)	(UG/L)	(UG/L)	(UG/L)	(UG/L)	(UG/L)	(UG/L)	(UG/L)	(UG/L)
	(49260)	(61031)	(50009)	(46342)	(34253)	(39632)	(82673)	(04028)	(82680)	(82674)	(38933)
MAR 1999
02...	<.0020	<.20	.370	<.002	<.0020	.018	<.0020	<.0020	<.0030	<.0030	<.0040
APR
07...	<.0020	<.05	.180	<.002	<.0020	.023	<.0020	<.0020	E.0061	<.0030	<.0100
21...	.0426	.06	.210	<.002	<.0020	.054	<.0020	<.0020	E.0048	<.0030	<.0040
MAY
04...	.138	<.05	.060	<.002	<.0020	.234	<.0020	<.0020	E.0135	<.0030	<.0040
19...	.171	--	--	.005	<.0020	.250	<.0020	<.0020	E.0330	<.0030	<.0040
JUN
01...	.110	<.05	<.050	.011	<.0020	.360	<.0020	<.0020	E.0436	<.0030	<.0200
02...	.146	<.05	<.050	.008	<.0020	.320	<.0020	<.0020	E.0289	<.0030	<.0200
16...	.0307	.06	.050	<.002	<.0020	.826	<.0020	<.0020	E.0248	<.0030	<.0040
JUL
07...	<.0020	<.05	.070	<.002	<.0020	.301	<.0020	<.0020	<.0030	<.0030	<.0040
19...	--	--	--	--	--	--	--	--	--	--	--
21...	<.0020	--	--	<.002	<.0020	.071	<.0020	<.0020	<.0100	<.0030	<.0040
AUG
03...	<.0020	<.05	<.050	<.002	<.0020	.047	<.0020	<.0020	<.0030	<.0030	<.0040
31...	<.0020	--	--	<.002	<.0020	.026	<.0020	<.0020	<.0030	<.0030	<.0040
SEP
28...	<.0020	--	--	<.002	<.0020	.011	<.0020	<.0020	E.0639	<.0200	<.0040
29...	<.0020	--	--	<.002	<.0020	.013	<.0020	<.0020	E.0288	<.0200	<.0040

			DEETHYL	DIAZ-			DISUL-		ETHAL-	ETHO-
	CYANA-	DCPA	ATRA-	INON			FOTON	EPTC	FLUR-	PROP
	ZINE,	WATER	ZINE,	D10 SRG	DI-	DI-	WATER	WATER	ALIN	WATER	FONOFOS
	WATER,	FLTRD	WATER,	WAT FLT	AZINON,	ELDRIN	FLTRD	FLTRD	WAT FLT	FLTRD	WATER
	DISS,	0.7 U	DISS,	0.7 U	DIS-	DIS-	0.7 U	0.7 U	0.7 U	0.7 U	DISS
DATE	REC	GF, REC	REC	GF, REC	SOLVED	SOLVED	GF, REC	GF, REC	GF, REC	GF, REC	REC
	(UG/L)	(UG/L)	(UG/L)	PERCENT	(UG/L)	(UG/L)	(UG/L)	(UG/L)	(UG/L)	(UG/L)	(UG/L)
	(04041)	(82682)	(04040)	(91063)	(39572)	(39381)	(82677)	(82668)	(82663)	(82672)	(04095)
MAR 1999
02...	<.0040	<.0020	E.0079	96.3	<.020	<.001	<.0170	<.0020	<.0040	<.0030	<.0030
APR
07...	<.0040	<.0020	E.0094	84.3	<.400	<.001	<.0170	<.0020	<.0040	<.0030	<.0030
21...	<.0040	<.0020	E.0120	103	.045	<.001	<.0170	<.0020	<.0040	<.0030	<.0030
MAY
04...	.0132	<.0020	E.0233	96.6	.033	<.001	<.0170	<.0020	<.0040	<.0030	<.0030
19...	.0150	E.0038	E.0465	150	.101	<.001	<.0170	<.0020	<.0040	<.0030	<.0030
JUN
01...	.0206	<.0020	E.0742	109	.118	<.001	<.0170	<.0020	<.0040	<.0030	<.0030
02...	.0173	<.0020	E.0371	104	.138	<.001	<.0170	<.0020	<.0040	<.0030	<.0030
16...	.0254	<.0020	E.0695	116	.111	<.001	<.0170	<.0020	<.0040	<.0030	<.0030
JUL
07...	<.0040	<.0020	E.0303	123	.042	<.001	<.0170	<.0020	<.0040	<.0030	<.0030
19...	--	--	--	--	--	--	--	--	--	--	--
21...	<.0040	<.0020	E.0204	86.1	.053	<.001	<.0170	<.0020	<.0040	<.0030	.0116
AUG
03...	<.0040	<.0020	E.0097	112	.044	<.001	<.0170	<.0020	<.0040	<.0030	<.0200
31...	<.0040	<.0020	E.0140	115	<.002	<.001	<.0170	<.0020	<.0040	<.0030	<.0030
SEP
28...	<.0040	<.0020	E.0054	98.7	--	<.001	<.0170	<.0020	<.0040	<.0030	<.0030
29...	<.0200	<.0020	E.0073	98.5	--	<.001	<.0170	<.0020	<.0040	<.0030	<.0030

	HCH		LIN-		METHIO-	METH-	METHYL	METHYL	METOLA-	METOLA-
	ALPHA		URON		CARB,	OMYL,	AZIN-	PARA-	CHLOR	CHLOR
	D6 SRG		WATER	MALA-	WATER,	WATER,	PHOS	THION	ESA	OA	METO-
	WAT FLT	LINDANE	FLTRD	THION,	FLTRD,	FLTRD,	WAT FLT	WAT FLT	FLTRD	FLTRD	LACHLOR
	0.7 U	DIS-	0.7 U	DIS-	GF 0.7U	GF 0.7U	0.7 U	0.7 U	0.7 UM	0.7 UM	WATER
DATE	GF, REC	SOLVED	GF, REC	SOLVED	REC	REC	GF, REC	GF, REC	GF REC	GF REC	DISSOLV
	PERCENT	(UG/L)	(UG/L)	(UG/L)	(UG/L)	(UG/L)	(UG/L)	(UG/L)	(UG/L)	(UG/L)	(UG/L)
	(91065)	(39341)	(82666)	(39532)	(38501)	(49296)	(82686)	(82667)	(61043)	(61044)	(39415)
MAR 1999
02...	96.5	<.004	<.0020	<.005	--	--	<.0010	<.0060	.22	<.20	.008
APR
07...	80.2	<.004	<.0020	<.005	--	--	<.0010	<.0060	.20	.08	.013
21...	85.4	<.004	<.0020	<.005	<.0795	<.0768	<.0010	<.0060	.27	.12	.018
MAY
04...	85.3	<.004	<.0020	<.005	<.0795	<.0768	<.0010	<.0060	.20	.10	.021
19...	127	<.004	<.0020	<.020	--	--	<.0010	<.0060	--	--	.085
JUN
01...	95.1	<.004	<.0020	<.020	--	--	<.0010	<.0060	<.05	<.05	.042
02...	90.7	<.004	<.0020	.031	--	--	<.0010	<.0060	<.05	<.05	.064
16...	96.1	<.004	<.0020	<.005	<.0795	<.0768	<.0010	<.0060	.28	.18	.093
JUL
07...	85.5	<.004	<.0020	<.005	<.0795	<.0768	<.0010	<.0060	.16	.07	.045
19...	--	--	--	--	--	--	--	--	--	--	--
21...	81.1	<.004	<.0020	<.005	<.0795	<.0768	<.0200	<.0060	--	--	.012
AUG
03...	99.8	<.004	<.0020	<.005	--	--	<.0010	<.0060	<.05	<.05	.006
31...	87.7	<.004	<.0020	<.005	--	--	<.0010	<.0060	--	--	.018
SEP
28...	72.5	<.004	<.0020	<.005	--	--	<.0010	<.0060	--	--	E.003
29...	80.6	<.004	<.0020	<.005	--	--	<.0010	<.0060	--	--	.010

		MOL-	NAPROP-	NEB-			PEB-	PENDI-	PER-
	METRI-	INATE	AMIDE	URON,			ULATE	METH-	METHRIN	PHORATE	PRO-
	BUZIN	WATER	WATER	WATER,		PARA-	WATER	ALIN	CIS	WATER	METON,
	SENCOR	FLTRD	FLTRD	FLTRD,	P,P'	THION,	FILTRD	WAT FLT	WAT FLT	FLTRD	WATER,
	WATER	0.7 U	0.7 U	GF 0.7U	DDE	DIS-	0.7 U	0.7 U	0.7 U	0.7 U	DISS,
DATE	DISSOLV	GF, REC	GF, REC	REC	DISSOLV	SOLVED	GF, REC	GF, REC	GF, REC	GF, REC	REC
	(UG/L)	(UG/L)	(UG/L)	(UG/L)	(UG/L)	(UG/L)	(UG/L)	(UG/L)	(UG/L)	(UG/L)	(UG/L)
	(82630)	(82671)	(82684)	(49294)	(34653)	(39542)	(82669)	(82683)	(82687)	(82664)	(04037)
MAR 1999
02...	<.004	<.0040	<.0030	--	<.0060	<.004	<.0040	<.0040	<.0050	<.0020	E.0131
APR
07...	<.004	<.0040	<.0030	--	<.0060	<.004	<.0040	<.0040	<.0050	<.0020	E.0071
21...	<.004	<.0040	<.0030	<.0747	<.0060	<.004	<.0040	<.0100	<.0050	<.0020	.0639
MAY
04...	<.004	<.0040	<.0030	<.0747	<.0060	<.004	<.0040	<.0040	<.0050	<.0020	.0182
19...	<.004	<.0040	<.0030	--	<.0060	<.004	<.0040	<.0200	<.0050	<.0020	.0337
JUN
01...	<.004	<.0040	<.0030	--	<.0060	<.004	<.0040	<.0200	<.0050	<.0020	.0314
02...	<.004	<.0040	<.0030	--	<.0060	<.004	<.0040	<.0200	<.0050	<.0020	.239
16...	<.004	<.0040	<.0030	<.0747	<.0060	<.004	<.0040	<.0040	<.0050	<.0020	.0294
JUL
07...	<.004	<.0040	<.0030	<.0747	<.0060	<.004	<.0040	<.0040	<.0050	<.0020	.0292
19...	--	--	--	--	--	--	--	--	--	--	--
21...	<.004	<.0040	<.0030	<.0747	<.0060	<.004	<.0040	<.0040	<.0050	<.0020	.144
AUG
03...	<.004	<.0040	<.0030	--	<.0060	<.004	<.0040	<.0040	<.0050	<.0020	.0212
31...	<.004	<.0040	<.0030	--	<.0060	<.004	<.0040	<.0040	<.0050	<.0020	.0306
SEP
28...	<.004	<.0040	<.0030	--	<.0060	<.004	<.0040	<.0040	<.0050	<.0020	.0234
29...	<.004	<.0040	<.0030	--	<.0060	<.004	<.0040	<.0040	<.0050	<.0020	.0328

	PRON-		PRO-	PRO-		TEBU-	TER-	TER-	TERBUTH	THIO-	TRIAL-
	AMIDE	PROP-	PANIL	PARGITE	SI-	THIURON	BACIL	BUFOS	YLAZINE	BENCARB	LATE
	WATER	CHLOR,	WATER	WATER	MAZINE,	WATER	WATER	WATER	SURROGT	WATER	WATER
	FLTRD	WATER,	FLTRD	FLTRD	WATER,	FLTRD	FLTRD	FLTRD	WAT FLT	FLTRD	FLTRD
	0.7 U	DISS,	0.7 U	0.7 U	DISS,	0.7 U	0.7 U	0.7 U	0.7 U	0.7 U	0.7 U
DATE	GF, REC	REC	GF, REC	GF, REC	REC	GF, REC	GF, REC	GF, REC	GF, REC	GF, REC	GF, REC
	(UG/L)	(UG/L)	(UG/L)	(UG/L)	(UG/L)	(UG/L)	(UG/L)	(UG/L)	PERCENT	(UG/L)	(UG/L)
	(82676)	(04024)	(82679)	(82685)	(04035)	(82670)	(82665)	(82675)	(91064)	(82681)	(82678)
MAR 1999
02...	<.0030	<.0070	<.0040	<.0130	<.0050	<.0100	<.0070	<.0130	115	<.0020	<.0010
APR
07...	<.0030	<.0070	<.0040	<.0130	<.0050	<.0100	<.0070	<.0130	88.2	<.0020	<.0010
21...	<.0030	<.0070	<.0040	<.0130	.0153	.0128	<.0070	<.0130	102	<.0020	<.0010
MAY
04...	<.0030	<.0070	<.0040	<.0130	.0498	<.0100	<.0070	<.0130	99.4	<.0020	<.0010
19...	<.0030	<.0070	<.0040	<.0130	.0159	.0172	<.0070	<.0130	130	<.0020	<.0010
JUN
01...	<.0030	<.0070	<.0040	<.0130	.0217	<.0200	<.0070	<.0130	E.0959	<.0020	<.0010
02...	<.0030	<.0070	<.0040	<.0130	.0393	<.0200	<.0070	<.0130	E.0814	<.0020	<.0010
16...	<.0030	<.0070	<.0040	<.0130	.0422	.0363	<.0070	<.0130	E.0722	<.0020	<.0010
JUL
07...	<.0030	<.0070	<.0040	<.0130	.0212	<.0200	<.0070	<.0130	E.0760	<.0020	<.0010
19...	--	--	--	--	--	--	--	--	--	--	--
21...	<.0030	<.0070	<.0040	<.0130	<.0100	<.0100	<.0070	<.0130	--	<.0020	<.0010
AUG
03...	<.0030	<.0070	<.0040	<.0130	<.0050	<.0300	<.0070	<.0130	--	<.0020	<.0010
31...	<.0030	<.0070	<.0040	<.0130	<.0050	<.0100	<.0070	<.0130	--	<.0020	<.0010
SEP
28...	<.0030	<.0070	<.0040	<.0130	<.0050	<.0300	<.0070	<.0130	--	<.0020	<.0010
29...	<.0030	<.0070	<.0040	<.0130	<.0050	<.0300	<.0070	<.0130	--	<.0020	<.0010

	TRI-		SED.			QUALITY
	FLUR-		SUSP.	NUMBER		ASSUR-			SAMPLE
	ALIN	SEDI-	SIEVE	OF		ANCE			VOLUME
	WAT FLT	MENT,	DIAM.	SAM-	PURPOSE	DATA	REP-		SCHED-		SAM-
	0.7 U	SUS-	% FINER	PLING	SITE	INDICA-	LICATE	SAMPLE	ULE	SAMPLER	PLING
DATE	GF, REC	PENDED	THAN	POINTS	VISIT,	TOR	TYPE	PURPOSE	2010	TYPE	METHOD,
	(UG/L)	(MG/L)	.062 MM	(COUNT)	(CODE)	CODE	(CODE)	CODE	(ML)	(CODE)	CODES
	(82661)	(80154)	(70331)	(00063)	(50280)	(99111)	(99105)	(71999)	(99857)	(84164)	(82398)
MAR 1999
02...	<.0020	178	82	10	1001	1	--	15.00	854	3060	10
APR
07...	<.0020	145	99	18	1001	1	--	15.00	980	3045	10
21...	E.0032	137	99	10	1001	40	30.00	15.00	917	3060	10
MAY
04...	<.0020	123	100	12	1001	1	--	15.00	961	3051	10
19...	<.0020	154	99	20	1001	1	--	15.00	909	3060	10
JUN
01...	<.0020	143	100	21	1001	30	30.00	15.00	746	3040	10
02...	E.0038	123	98	21	1003	1	--	15.00	840	3039	10
16...	<.0020	102	95	27	1001	1	--	15.00	943	3039	10
JUL
07...	<.0020	113	97	20	1001	1	--	15.00	961	3045	10
19...	--	--	--	--	1099	1	--	15.00	--	--	--
21...	<.0020	111	99	19	1001	10	--	15.00	961	3045	10
AUG
03...	<.0020	109	98	18	1001	1	--	15.00	925	3045	10
31...	<.0020	103	100	22	1001	1	--	15.00	943	3045	10
SEP
28...	<.0020	277	97	16	1003	1	--	15.00	917	3051	10
29...	<.0020	--	--	28	1003	1	--	15.00	892	3051	10