Station list     Available data
OHIO RIVER BASIN


03612500       OHIO RIVER AT LOCK AND DAM 53 NEAR GRAND CHAIN, IL

 

(National Stream-Quality Accounting Network Station)
 

LOCATION.-- Lat 37°12'11", long 89°02'30" (NAD of 1927), Pulaski County, Hydrologic Unit 05140206, at auxiliary gaging station, 0.5 mi upstream from Gar Creek, 3.0 mi southwest of Grand Chain, IL, 18.1 mi downstream from gaging station at Metropolis, and at mile 962.2.

 

DRAINAGE AREA.-- 203,100 mi2, approximately.

 

PERIOD OF RECORD.--

SURFACE-WATER QUALITY

 

CHEMICAL: Water years 1955 to current year.

 

SPECIFIC CONDUCTANCE: October 1954 to September 1970, January 1973 to September 1990.

 

WATER TEMPERATURE: October 1954 to September 1970, January 1973 to September 1990.

 

REMARKS.-- Records of daily discharge are available for station at Metropolis, IL, (station 03611500). Flow regulated by many dams and reservoirs.

 

EXTREMES FOR PERIOD OF RECORD.--

SPECIFIC CONDUCTANCE: Maximum daily recorded, 693 microsiemens, Nov. 25, 1968; minimum daily recorded, 170 microsiemens, Feb. 9, 1957.

WATER TEMPERATURE: Maximum daily recorded, 31.0°C, July 15, 1964, July 17-21, 25, 1977; minimum daily recorded, 0.0°C, on several days during most winter months.

WATER-QUALITY DATA, WATER YEAR OCTOBER 2002 TO SEPTEMBER 2003
Date
 Time
 Sample type
 Instan-
taneous
dis-
charge,
cfs
(00061) 		Turbid-
ity,
wat unf
lab,
Hach
2100AN
NTU
(99872) 		UV
absorb-
ance,
254 nm,
wat flt
units
/cm
(50624) 		UV
absorb-
ance,
280 nm,
wat flt
units
/cm
(61726) 		Dis-
solved
oxygen,
mg/L
(00300) 		Dis-
solved
oxygen,
percent
of sat-
uration
(00301) 		pH,
water,
unfltrd
field,
std
units
(00400) 		Specif.
conduc-
tance,
wat unf
uS/cm
25 degC
(00095) 		Temper-
ature,
water,
deg C
(00010) 		Hard-
ness,
water,
unfltrd
mg/L as
CaCO3
(00900)
NOV                        
06... 1440 Environmental 173,000 12 0.074 0.055 9.5 91 7.8 330 13.5 120
06... 1448 Field Blank -- -- <0.004 <0.004 -- -- -- -- -- --
DEC                        
10... 1200 Environmental 209,000 11 0.063 0.047 7.8 63 8.0 179 6.5 120
FEB                        
12... 1310 Environmental 277,000 37 0.051 0.039 14.5 108 8.1 361 3.5 140
12... 1320 Replicate -- 37 0.050 0.037 -- -- -- -- -- 130
27... 1510 Environmental 1,000,000 140 0.077 0.059 13.3 103 7.7 248 4.5 87
MAR                        
12... 1230 Environmental 538,000 -- -- -- 13.2 108 7.7 309 6.5 120
12... 1238 Field Blank -- -- -- -- -- -- -- -- -- --
26... 1220 Environmental 413,000 76 0.074 0.056 11.0 100 7.7 332 11.0 130
APR                        
09... 1310 Environmental 243,000 47 0.068 0.051 9.5 90 7.9 334 12.5 140
09... 1320 Replicate -- 47 0.067 0.050 -- -- -- -- -- 140
23... 1300 Environmental 313,000 67 0.067 0.050 9.8 100 7.8 281 16.0 120
23... 1308 Field Blank -- -- 0.001 0.001 -- -- -- -- -- --
MAY                        
06... 1320 Environmental 260,000 42 0.089 0.066 9.0 98 7.7 278 19.0 110
20... 1120 Environmental 857,000 63 0.110 0.082 7.2 80 7.2 285 20.5 110
JUN                        
05... 1400 Environmental 252,000 36 0.087 0.064 8.1 -- 7.8 -- 20.0 120
25... 1320 Environmental 507,000 E86 0.084 0.062 7.4 87 7.6 289 24.0 110
25... 1328 Field Blank -- -- -- -- -- -- -- -- -- --
JUL                        
16... 1350 Environmental 381,000 99 0.084 0.062 10.4 133 7.7 298 28.0 110
16... 1358 Field Blank -- -- -- -- -- -- -- -- -- --
AUG                        
13... 1330 Environmental 278,000 36 0.081 0.059 9.3 117 7.8 327 27.5 140
SEP                        
09... 1500 Environmental 487,000 180 0.113 0.085 7.8 102 7.6 294 29.0 120
09... 1510 Other QA -- 120 0.111 0.082 -- -- -- -- -- 110

WATER-QUALITY DATA, WATER YEAR OCTOBER 2002 TO SEPTEMBER 2003
Date
 Calcium
water,
fltrd,
mg/L
(00915) 		Magnes-
ium,
water,
fltrd,
mg/L
(00925) 		Potas-
sium,
water,
fltrd,
mg/L
(00935) 		Sodium,
water,
fltrd,
mg/L
(00930) 		Alka-
linity,
wat flt
inc tit
field,
mg/L as
CaCO3
(39086) 		Bicar-
bonate,
wat flt
incrm.
titr.,
field,
mg/L
(00453) 		Chlor-
ide,
water,
fltrd,
mg/L
(00940) 		Fluor-
ide,
water,
fltrd,
mg/L
(00950) 		Silica,
water,
fltrd,
mg/L
(00955) 		Sulfate
water,
fltrd,
mg/L
(00945) 		Residue
on
evap.
at
180degC
wat flt
mg/L
(70300) 		Ammonia
+
org-N,
water,
fltrd,
mg/L
as N
(00623) 		Ammonia
+
org-N,
water,
unfltrd
mg/L
as N
(00625)
NOV                          
06... 33.0 8.57 2.76 17.2 79 96 19.7 <0.2 5.09 47.3 189 0.23 0.35
06... -- -- -- -- -- -- -- -- -- -- -- -- --
DEC                          
10... 34.2 7.71 2.04 12.3 83 101 12.8 <0.17 5.16 36.6 180 0.22 0.30
FEB                          
12... 37.9 10.1 2.05 18.7 89 109 28.2 0.13 4.78 48.2 214 0.24 0.54
12... 36.6 9.64 2.09 17.7 88 107 26.1 0.13 4.62 46.2 206 0.30 0.53
27... 25.6 5.59 1.71 8.44 65 79 12.9 0.09 4.84 25.5 134 0.23 0.61
MAR                          
12... 32.6 8.54 1.80 15.9 67 82 24.2 0.13 5.61 42.5 186 -- --
12... 0.08 <0.008 0.05 E.07 -- -- 0.44 <0.01 <0.13 0.06 -- -- --
26... 36.1 9.35 2.15 15.8 75 91 23.8 0.12 5.37 43.7 202 0.24 0.62
APR                          
09... 38.3 10.2 2.46 12.8 89 109 19.2 0.13 4.01 45.4 206 0.16 0.57
09... 37.5 10.1 2.04 12.7 -- -- 19.2 0.13 3.95 47.9 203 0.16 0.53
23... 32.5 8.24 1.96 10.2 74 90 12.2 <0.17 4.23 37.3 168 0.20 0.62
23... -- -- -- -- -- -- -- -- -- -- -- -- --
MAY                          
06... 30.9 8.00 2.12 9.19 74 90 12.2 <0.17 3.93 35.0 165 0.22 0.50
20... 32.1 7.54 2.66 8.76 77 93 18.1 <0.2 4.76 28.6 166 0.31 0.61
JUN                          
05... 32.8 8.91 2.08 9.66 91 111 13.0 <0.2 5.08 38.4 187 0.22 0.59
25... 31.0 7.86 2.42 9.79 76 93 12.7 <0.2 5.80 37.9 164 E.23 E.53
25... -- -- -- -- -- -- -- -- -- -- -- -- --
JUL                          
16... 30.8 8.88 2.64 11.1 78 95 14.3 <0.2 4.82 36.5 167 0.20 0.79
16... 0.05 E.004 <0.008 0.26 -- -- 0.02 0.01 0.40 <0.01 -- -- --
AUG                          
13... 38.4 10.6 2.90 14.9 79 96 17.9 <0.2 4.87 45.5 127 0.22 0.46
SEP                          
09... 33.6 8.54 3.10 10.6 85 103 13.9 <0.2 6.44 33.8 180 0.19 1.0
09... 32.2 8.21 2.97 10.3 -- -- 13.7 <0.2 6.22 33.6 175 0.23 0.78

WATER-QUALITY DATA, WATER YEAR OCTOBER 2002 TO SEPTEMBER 2003
Date
 Ammonia
water,
fltrd,
mg/L
as N
(00608) 		Nitrite
+
nitrate
water
fltrd,
mg/L
as N
(00631) 		Nitrite
water,
fltrd,
mg/L
as N
(00613) 		Ortho-
phos-
phate,
water,
fltrd,
mg/L
as P
(00671) 		Partic-
ulate
nitro-
gen,
susp,
water,
mg/L
(49570) 		Phos-
phorus,
water,
fltrd,
mg/L
(00666) 		Phos-
phorus,
water,
unfltrd
mg/L
(00665) 		Total
carbon,
suspnd
sedimnt
total,
mg/L
(00694) 		Inor-
ganic
carbon,
suspnd
sedimnt
total,
mg/L
(00688) 		Organic
carbon,
suspnd
sedimnt
total,
mg/L
(00689) 		Organic
carbon,
water,
fltrd,
mg/L
(00681) 		Pheo-
phytin
a,
phyto-
plank-
ton,
ug/L
(62360) 		Chloro-
phyll a
phyto-
plank-
ton,
fluoro,
ug/L
(70953)
NOV                          
06... <0.04 1.02 0.022 0.048 0.11 0.058 0.10 0.7 <0.1 0.7 2.8 5.3 4.6
06... -- -- -- -- <0.02 -- -- <0.1 <0.1 <0.1 E.2 -- --
DEC                          
10... 0.05 0.86 E.004 0.036 0.08 0.045 0.08 0.6 <0.1 0.6 2.2 4.4 8.2
FEB                          
12... 0.09 1.35 0.011 0.025 0.26 0.029 0.12 2.1 <0.1 2.1 1.9 5.2 9.9
12... 0.09 1.33 0.011 0.023 0.24 0.029 0.12 2.0 <0.1 2.0 1.8 4.9 10.5
27... 0.06 0.97 E.004 0.029 -- 0.035 0.25 -- -- -- 2.7 -- --
MAR                          
12... -- -- -- -- -- -- -- -- -- -- -- 4.1 4.4
12... -- -- -- -- -- -- -- -- -- -- -- -- --
26... E.03 1.67 0.024 0.028 0.30 0.037 0.17 2.5 <0.1 2.5 2.6 4.6 6.6
APR                          
09... <0.04 1.51 0.021 0.023 0.24 0.033 0.14 2.1 <0.1 2.1 2.5 6.8 3.2
09... <0.04 1.51 0.021 0.025 0.24 0.034 0.14 2.2 <0.1 2.2 2.5 6.6 3.1
23... <0.04 0.93 0.014 0.016 0.33 0.025 0.15 3.6 <0.1 3.6 2.4 9.6 5.7
23... -- -- -- -- <0.02 -- -- <0.1 <0.1 <0.1 E.2 -- --
MAY                          
06... E.02 0.84 0.011 0.019 0.30 0.027 0.10 1.5 <0.1 1.5 2.9 -- --
20... <0.04 1.29 0.017 0.041 0.27 0.051 0.17 2.3 <0.1 2.3 3.4 6.3 3.3
JUN                          
05... <0.015 1.25 0.009 0.027 0.20 0.039 0.13 1.8 <0.1 1.7 4.3 9.5 6.7
25... <0.04 E1.31 E.005 E.030 0.38 E.039 E.20 4.5 <0.1 4.4 2.7 6.5 5.9
25... -- -- -- -- -- -- -- -- -- -- -- -- --
JUL                          
16... <0.04 1.35 <0.008 0.039 0.39 0.047 0.24 4.6 <0.1 4.6 2.9 10.3 8.4
16... <0.015 <0.022 <0.002 <0.007 -- -- -- -- -- -- -- -- --
AUG                          
13... <0.04 0.83 E.006 0.038 0.17 0.049 0.12 1.3 <0.1 1.3 2.7 11.1 13.1
SEP                          
09... <0.04 0.88 <0.008 0.054 0.77 0.064 0.49 9.4 0.2 9.2 3.5 27.6 <0.6
09... <0.04 0.86 <0.008 0.053 0.48 0.064 0.30 4.3 <0.1 4.2 3.4 -- --

WATER-QUALITY DATA, WATER YEAR OCTOBER 2002 TO SEPTEMBER 2003
Date
 Alum-
inum,
water,
fltrd,
ug/L
(01106) 		Anti-
mony,
water,
fltrd,
ug/L
(01095) 		Arsenic
water,
fltrd,
ug/L
(01000) 		Barium,
water,
fltrd,
ug/L
(01005) 		Beryll-
ium,
water,
fltrd,
ug/L
(01010) 		Boron,
water,
fltrd,
ug/L
(01020) 		Cadmium
water,
fltrd,
ug/L
(01025) 		Chrom-
ium,
water,
fltrd,
ug/L
(01030) 		Cobalt
water,
fltrd,
ug/L
(01035) 		Copper,
water,
fltrd,
ug/L
(01040) 		Iron,
water,
fltrd,
ug/L
(01046) 		Lead,
water,
fltrd,
ug/L
(01049) 		Lithium
water,
fltrd,
ug/L
(01130)
NOV                          
06... -- -- 1.0 -- -- 53 -- -- -- -- <10 -- 3.8
06... -- -- -- -- -- -- -- -- -- -- -- -- --
DEC                          
10... -- -- 0.7 -- -- 37 -- -- -- -- E6 -- 2.4
FEB                          
12... -- -- 0.5 -- -- 42 -- -- -- -- E7 -- 3.7
12... -- -- 0.5 -- -- 41 -- -- -- -- E9 -- 3.6
27... 6 <0.30 0.4 25 <0.06 16 <0.04 <0.8 0.16 1.0 23 <0.08 1.5
MAR                          
12... -- -- 0.4 -- -- 24 -- -- -- -- 10 -- 2.6
12... -- -- <0.3 -- -- <7 -- -- -- -- <10 -- <0.5
26... -- -- 0.6 -- -- 28 -- -- -- -- 16 -- 3.0
APR                          
09... -- -- 0.5 -- -- 31 -- -- -- -- 11 -- 3.1
09... -- -- 0.5 -- -- 31 -- -- -- -- 10 -- 3.1
23... -- -- 0.5 -- -- 26 -- -- -- -- E5 -- 2.6
23... -- -- -- -- -- -- -- -- -- -- -- -- --
MAY                          
06... -- -- 0.6 -- -- 34 -- -- -- -- E8 -- 2.0
20... -- -- 0.7 -- -- 32 -- -- -- -- <10 -- 2.3
JUN                          
05... 8 <0.30 0.8 31 <0.06 33 <0.04 <0.8 0.16 1.7 E5 <0.08 2.5
25... -- -- 0.8 -- -- 29 -- -- -- -- <8 -- 2.4
25... -- -- -- -- -- -- -- -- -- -- -- -- --
JUL                          
16... -- -- 0.9 -- -- 37 -- -- -- -- E4 -- 3.0
16... -- -- <0.3 -- -- <7 -- -- -- -- <8 -- <0.5
AUG                          
13... 7 E.19 1.0 36 <0.06 49 <0.04 <0.8 0.13 1.5 <8 <0.08 3.4
SEP                          
09... -- -- 1.1 -- -- 40 -- -- -- -- 11 -- 2.9
09... -- -- 1.0 -- -- 40 -- -- -- -- E6 -- 2.8

WATER-QUALITY DATA, WATER YEAR OCTOBER 2002 TO SEPTEMBER 2003
Date
 Mangan-
ese,
water,
fltrd,
ug/L
(01056) 		Molyb-
denum,
water,
fltrd,
ug/L
(01060) 		Nickel,
water,
fltrd,
ug/L
(01065) 		Selen-
ium,
water,
fltrd,
ug/L
(01145) 		Silver,
water,
fltrd,
ug/L
(01075) 		Stront-
ium,
water,
fltrd,
ug/L
(01080) 		Vanad-
ium,
water,
fltrd,
ug/L
(01085) 		Zinc,
water,
fltrd,
ug/L
(01090) 		2,6-Di-
ethyl-
aniline
water
fltrd
0.7u GF
ug/L
(82660) 		CIAT,
water,
fltrd,
ug/L
(04040) 		Aceto-
chlor,
water,
fltrd,
ug/L
(49260) 		Ala-
chlor,
water,
fltrd,
ug/L
(46342) 		alpha-
HCH,
water,
fltrd,
ug/L
(34253)
NOV                          
06... -- -- -- E.5 -- 161 0.7 -- <0.006 E.023 <0.006 <0.004 <0.005
06... -- -- -- -- -- -- -- -- -- -- -- -- --
DEC                          
10... -- -- -- E.3 -- 147 0.7 -- <0.006 E.018 <0.006 <0.004 <0.005
FEB                          
12... -- -- -- E.4 -- 179 1.5 -- <0.006 E.013 <0.006 <0.004 <0.005
12... -- -- -- 0.5 -- 172 1.5 -- <0.006 E.014 <0.006 <0.004 <0.005
27... 8.1 0.7 1.96 E.3 <0.20 95.5 0.7 M <0.006 E.016 <0.006 <0.004 <0.005
MAR                          
12... -- -- -- E.4 -- 155 0.5 -- -- -- -- -- --
12... -- -- -- <0.5 -- E.16 <0.1 -- -- -- -- -- --
26... -- -- -- 0.6 -- 178 1.0 -- <0.006 E.022 0.007 <0.004 <0.005
APR                          
09... -- -- -- E.3 -- 174 1.4 -- <0.006 E.036 0.021 <0.004 <0.005
09... -- -- -- E.5 -- 176 1.5 -- <0.006 E.042 0.022 <0.004 <0.005
23... -- -- -- E.4 -- 150 1.3 -- <0.006 E.034 0.054 <0.004 <0.005
23... -- -- -- -- -- -- -- -- -- -- -- -- --
MAY                          
06... -- -- -- E.3 -- 110 1.1 -- <0.006 E.093 0.077 <0.004 <0.005
20... -- -- -- E.3 -- 138 0.7 -- <0.006 E.154 0.357 0.013 <0.005
JUN                          
05... 1.0 1.6 1.42 E.4 <0.20 145 0.8 M -- -- -- -- --
25... -- -- -- 0.6 -- 159 0.8 -- <0.006 E.149 E.132 E.011 <0.005
25... -- -- -- -- -- -- -- -- <0.006 <0.006 <0.006 <0.004 <0.005
JUL                          
16... -- -- -- 0.5 -- 178 1.2 -- <0.006 E.080 0.093 0.014 <0.005
16... -- -- -- <0.5 -- <0.20 <0.1 -- -- -- -- -- --
AUG                          
13... 0.3 2.4 2.07 E.4 <0.20 176 1.3 <1 <0.006 E.035 0.015 <0.004 <0.005
SEP                          
09... -- -- -- E.4 -- 158 1.3 -- <0.006 E.024 0.012 <0.004 <0.005
09... -- -- -- E.3 -- 157 1.3 -- -- -- -- -- --

WATER-QUALITY DATA, WATER YEAR OCTOBER 2002 TO SEPTEMBER 2003
Date
 Atra-
zine,
water,
fltrd,
ug/L
(39632) 		Azin-
phos-
methyl,
water,
fltrd
0.7u GF
ug/L
(82686) 		Ben-
flur-
alin,
water,
fltrd
0.7u GF
ug/L
(82673) 		Butyl-
ate,
water,
fltrd,
ug/L
(04028) 		Car-
baryl,
water,
fltrd
0.7u GF
ug/L
(82680) 		Carbo-
furan,
water,
fltrd
0.7u GF
ug/L
(82674) 		Chlor-
pyrifos
water,
fltrd,
ug/L
(38933) 		cis-
Per-
methrin
water
fltrd
0.7u GF
ug/L
(82687) 		Cyana-
zine,
water,
fltrd,
ug/L
(04041) 		DCPA,
water
fltrd
0.7u GF
ug/L
(82682) 		Diazi-
non,
water,
fltrd,
ug/L
(39572) 		Diel-
drin,
water,
fltrd,
ug/L
(39381) 		Disul-
foton,
water,
fltrd
0.7u GF
ug/L
(82677)
NOV                          
06... 0.067 <0.050 <0.010 <0.002 <0.041 <0.020 <0.005 <0.006 <0.018 <0.003 E.002 <0.005 <0.02
06... -- -- -- -- -- -- -- -- -- -- -- -- --
DEC                          
10... 0.051 <0.050 <0.010 <0.002 E.003 <0.020 <0.005 <0.006 <0.018 <0.003 <0.007 <0.005 <0.02
FEB                          
12... 0.033 <0.050 <0.010 <0.002 <0.041 <0.020 <0.005 <0.006 <0.018 <0.003 <0.005 <0.005 <0.02
12... 0.035 <0.050 <0.010 <0.002 <0.041 <0.020 <0.005 <0.006 <0.018 <0.003 <0.005 <0.005 <0.02
27... 0.081 <0.050 <0.010 <0.002 <0.041 <0.020 <0.005 <0.006 <0.018 <0.003 <0.005 <0.005 <0.02
MAR                          
12... -- -- -- -- -- -- -- -- -- -- -- -- --
12... -- -- -- -- -- -- -- -- -- -- -- -- --
26... 0.090 <0.050 <0.010 <0.002 <0.041 <0.020 <0.005 <0.006 <0.018 <0.003 <0.005 <0.005 <0.02
APR                          
09... 0.495 <0.050 <0.010 <0.002 <0.041 E.007 <0.005 <0.006 <0.018 <0.003 <0.005 <0.005 <0.02
09... 0.507 <0.050 <0.010 <0.002 <0.041 E.006 <0.005 <0.006 <0.018 <0.003 <0.005 <0.005 <0.02
23... 0.906 <0.050 <0.010 <0.002 <0.041 <0.020 <0.005 <0.006 <0.018 <0.003 <0.005 <0.005 <0.02
23... -- -- -- -- -- -- -- -- -- -- -- -- --
MAY                          
06... 2.07 <0.050 <0.010 <0.002 <0.041 <0.020 <0.005 <0.006 <0.018 <0.003 E.003 <0.005 <0.02
20... 2.83 <0.050 <0.010 <0.002 <0.041 <0.020 <0.005 <0.006 <0.018 <0.003 <0.005 <0.005 <0.02
JUN                          
05... -- -- -- -- -- -- -- -- -- -- -- -- --
25... E.938 <0.050 <0.010 <0.002 <0.041 <0.020 <0.005 <0.006 <0.018 <0.003 E.005 <0.005 <0.02
25... <0.007 <0.050 <0.010 <0.002 <0.041 <0.020 <0.005 <0.006 <0.018 <0.003 <0.005 <0.005 <0.02
JUL                          
16... 0.593 <0.050 <0.010 <0.002 <0.041 <0.020 <0.005 <0.006 <0.018 <0.003 E.004 <0.005 <0.02
16... -- -- -- -- -- -- -- -- -- -- -- -- --
AUG                          
13... 0.186 <0.050 <0.010 <0.002 <0.041 <0.020 <0.005 <0.006 <0.018 <0.003 E.005 <0.005 <0.02
SEP                          
09... 0.098 <0.050 <0.010 <0.002 <0.041 <0.020 <0.005 <0.006 <0.018 <0.003 <0.005 <0.005 <0.02
09... -- -- -- -- -- -- -- -- -- -- -- -- --

WATER-QUALITY DATA, WATER YEAR OCTOBER 2002 TO SEPTEMBER 2003
Date
 EPTC,
water,
fltrd
0.7u GF
ug/L
(82668) 		Ethal-
flur-
alin,
water,
fltrd
0.7u GF
ug/L
(82663) 		Etho-
prop,
water,
fltrd
0.7u GF
ug/L
(82672) 		Fonofos
water,
fltrd,
ug/L
(04095) 		Lindane
water,
fltrd,
ug/L
(39341) 		Linuron
water
fltrd
0.7u GF
ug/L
(82666) 		Mala-
thion,
water,
fltrd,
ug/L
(39532) 		Methyl
para-
thion,
water,
fltrd
0.7u GF
ug/L
(82667) 		Metola-
chlor,
water,
fltrd,
ug/L
(39415) 		Metri-
buzin,
water,
fltrd,
ug/L
(82630) 		Moli-
nate,
water,
fltrd
0.7u GF
ug/L
(82671) 		Naprop-
amide,
water,
fltrd
0.7u GF
ug/L
(82684) 		p,p-'
DDE,
water,
fltrd,
ug/L
(34653)
NOV                          
06... <0.002 <0.009 <0.005 <0.003 <0.004 <0.035 <0.027 <0.006 0.016 <0.006 <0.002 <0.007 <0.003
06... -- -- -- -- -- -- -- -- -- -- -- -- --
DEC                          
10... <0.002 <0.009 <0.005 <0.003 <0.004 <0.035 <0.027 <0.006 E.010 <0.006 <0.002 <0.007 <0.003
FEB                          
12... <0.002 <0.009 <0.005 <0.003 <0.004 <0.035 <0.027 <0.006 0.015 <0.006 <0.002 <0.007 <0.003
12... <0.002 <0.009 <0.005 <0.003 <0.004 <0.035 <0.027 <0.006 0.015 <0.006 <0.002 <0.007 <0.003
27... <0.002 <0.009 <0.005 <0.003 <0.004 <0.035 <0.027 <0.006 0.061 <0.006 <0.002 <0.007 <0.003
MAR                          
12... -- -- -- -- -- -- -- -- -- -- -- -- --
12... -- -- -- -- -- -- -- -- -- -- -- -- --
26... <0.002 <0.009 <0.005 <0.003 <0.004 <0.035 <0.027 <0.006 0.033 <0.006 <0.005 <0.007 <0.003
APR                          
09... <0.002 <0.009 <0.005 <0.003 <0.004 <0.035 <0.027 <0.006 0.038 <0.006 <0.002 <0.007 <0.003
09... <0.002 <0.009 <0.005 <0.003 <0.004 <0.035 <0.027 <0.006 0.035 <0.006 <0.002 <0.007 <0.003
23... <0.002 <0.009 <0.005 <0.003 <0.004 <0.035 <0.027 <0.006 0.156 <0.006 <0.002 <0.007 <0.003
23... -- -- -- -- -- -- -- -- -- -- -- -- --
MAY                          
06... <0.002 <0.009 <0.005 <0.003 <0.004 <0.035 <0.027 <0.006 0.267 <0.006 <0.002 <0.007 <0.003
20... <0.002 <0.009 <0.005 <0.003 <0.004 <0.035 <0.027 <0.006 0.531 0.010 <0.002 <0.007 <0.003
JUN                          
05... -- -- -- -- -- -- -- -- -- -- -- -- --
25... <0.002 <0.009 <0.005 <0.003 <0.004 <0.035 <0.027 <0.006 E.267 E.007 <0.002 <0.007 <0.003
25... <0.002 <0.009 <0.005 <0.003 <0.004 <0.035 <0.027 <0.006 <0.013 <0.006 <0.002 <0.007 <0.003
JUL                          
16... <0.002 <0.009 <0.005 <0.003 <0.004 <0.035 <0.027 <0.006 0.197 <0.006 <0.002 <0.007 <0.003
16... -- -- -- -- -- -- -- -- -- -- -- -- --
AUG                          
13... <0.002 <0.009 <0.005 <0.003 <0.004 <0.035 <0.027 <0.006 0.063 <0.006 <0.002 <0.007 <0.003
SEP                          
09... <0.002 <0.009 <0.005 <0.003 <0.004 <0.035 <0.027 <0.006 0.036 <0.006 <0.002 <0.007 <0.003
09... -- -- -- -- -- -- -- -- -- -- -- -- --

WATER-QUALITY DATA, WATER YEAR OCTOBER 2002 TO SEPTEMBER 2003
Date
 Para-
thion,
water,
fltrd,
ug/L
(39542) 		Peb-
ulate,
water,
fltrd
0.7u GF
ug/L
(82669) 		Pendi-
meth-
alin,
water,
fltrd
0.7u GF
ug/L
(82683) 		Phorate
water
fltrd
0.7u GF
ug/L
(82664) 		Prome-
ton,
water,
fltrd,
ug/L
(04037) 		Pron-
amide,
water,
fltrd
0.7u GF
ug/L
(82676) 		Propa-
chlor,
water,
fltrd,
ug/L
(04024) 		Pro-
panil,
water,
fltrd
0.7u GF
ug/L
(82679) 		Propar-
gite,
water,
fltrd
0.7u GF
ug/L
(82685) 		Sima-
zine,
water,
fltrd,
ug/L
(04035) 		Tebu-
thiuron
water
fltrd
0.7u GF
ug/L
(82670) 		Terba-
cil,
water,
fltrd
0.7u GF
ug/L
(82665) 		Terbu-
fos,
water,
fltrd
0.7u GF
ug/L
(82675)
NOV                          
06... <0.010 <0.004 <0.022 <0.011 E.01 <0.004 <0.010 <0.011 <0.02 0.049 E.01 <0.034 <0.02
06... -- -- -- -- -- -- -- -- -- -- -- -- --
DEC                          
10... <0.010 <0.004 <0.022 <0.011 E.01 <0.004 <0.010 <0.011 <0.02 0.022 E.01 <0.034 <0.02
FEB                          
12... <0.010 <0.004 <0.022 <0.011 <0.01 <0.004 <0.010 <0.011 <0.02 0.023 <0.02 <0.034 <0.02
12... <0.010 <0.004 <0.022 <0.011 <0.01 <0.004 <0.010 <0.011 <0.02 0.023 <0.02 <0.034 <0.02
27... <0.010 <0.004 <0.022 <0.011 <0.01 <0.004 <0.010 <0.011 <0.02 0.145 <0.02 <0.034 <0.02
MAR                          
12... -- -- -- -- -- -- -- -- -- -- -- -- --
12... -- -- -- -- -- -- -- -- -- -- -- -- --
26... <0.010 <0.004 <0.022 <0.011 <0.01 <0.004 <0.010 <0.011 <0.02 0.081 <0.02 <0.034 <0.02
APR                          
09... <0.010 <0.004 <0.022 <0.011 <0.01 <0.004 <0.010 <0.011 <0.02 0.099 <0.02 <0.034 <0.02
09... <0.010 <0.004 <0.022 <0.011 <0.01 <0.004 <0.010 <0.011 <0.02 0.102 <0.02 <0.034 <0.02
23... <0.010 <0.004 <0.022 <0.011 E.01 <0.004 <0.010 <0.011 <0.02 0.144 E.01 <0.034 <0.02
23... -- -- -- -- -- -- -- -- -- -- -- -- --
MAY                          
06... <0.010 <0.004 <0.022 <0.011 E.01 <0.004 <0.010 <0.011 <0.02 0.446 <0.02 <0.034 <0.02
20... <0.010 <0.004 <0.022 <0.011 E.01 <0.004 <0.010 <0.011 <0.02 0.297 <0.02 <0.034 <0.02
JUN                          
05... -- -- -- -- -- -- -- -- -- -- -- -- --
25... <0.010 <0.004 <0.022 <0.011 E.01 <0.004 <0.010 <0.011 <0.02 E.116 <0.02 <0.034 <0.02
25... <0.010 <0.004 <0.022 <0.011 <0.01 <0.004 <0.010 <0.011 <0.02 <0.005 <0.02 <0.034 <0.02
JUL                          
16... <0.010 <0.004 <0.022 <0.011 0.02 <0.004 <0.010 <0.011 <0.02 0.048 <0.02 <0.034 <0.02
16... -- -- -- -- -- -- -- -- -- -- -- -- --
AUG                          
13... <0.010 <0.004 <0.022 <0.011 0.02 <0.004 <0.010 <0.011 <0.02 0.024 <0.02 <0.034 <0.02
SEP                          
09... <0.010 <0.004 <0.022 <0.011 0.02 <0.004 <0.010 <0.011 <0.02 0.014 <0.02 <0.034 <0.02
09... -- -- -- -- -- -- -- -- -- -- -- -- --

WATER-QUALITY DATA, WATER YEAR OCTOBER 2002 TO SEPTEMBER 2003
Date
 Thio-
bencarb
water
fltrd
0.7u GF
ug/L
(82681) 		Tri-
allate,
water,
fltrd
0.7u GF
ug/L
(82678) 		Tri-
flur-
alin,
water,
fltrd
0.7u GF
ug/L
(82661) 		Uranium
natural
water,
fltrd,
ug/L
(22703) 		Suspnd.
sedi-
ment,
sieve
diametr
percent
<.063mm
(70331) 		Sus-
pended
sedi-
ment
concen-
tration
mg/L
(80154)
NOV            
06... <0.005 <0.002 <0.009 -- 97 18
06... -- -- -- -- -- --
DEC            
10... <0.005 <0.002 <0.009 -- 93 12
FEB            
12... <0.005 <0.002 <0.009 -- 97 66
12... <0.005 <0.002 <0.009 -- 97 65
27... <0.005 <0.002 <0.009 0.20 81 194
MAR            
12... -- -- -- -- 88 117
12... -- -- -- -- -- --
26... <0.005 <0.002 <0.009 -- 93 97
APR            
09... <0.005 <0.002 <0.009 -- 98 73
09... <0.005 <0.002 <0.009 -- 97 73
23... <0.005 <0.002 <0.009 -- 97 93
23... -- -- -- -- -- --
MAY            
06... <0.005 <0.002 <0.009 -- 98 46
20... <0.005 <0.002 <0.009 -- 94 90
JUN            
05... -- -- -- 0.43 98 56
25... <0.005 <0.002 <0.009 -- 96 138
25... <0.005 <0.002 <0.009 -- -- --
JUL            
16... <0.005 <0.002 <0.009 -- 88 189
16... -- -- -- -- -- --
AUG            
13... <0.005 <0.002 <0.009 0.34 95 48
SEP            
09... <0.005 <0.002 <0.009 -- 96 316
09... -- -- -- -- -- --

             

 
Other QA--Grab sample at center vertical (surface only).
E--Laboratory estimated value.
M--Presence of material verified but not quantified.
<--Numeric result is less than the value shown.  

Table of Contents

Introduction

Station Descriptions

Surface-Water Data

Ground-Water Data

Meteorological Data

Biological Data