USGS: Science for a Changing World - USGS visual identifier and link to main USGS web site at http://www.usgs.gov/
Herbicide Data for Study-Unit Survey Wells, 1995, part 2
[UG/L - micrograms per liter, < - Actual value known to be less than value shown, E - Estimated value, -- - No value.]
USGS Identifier
Date
Time
Methyl
Para-
thion
Wat Flt
0.7 U GF,
Rec
(UG/L)
(82667)
Meto-
lachlor
Water
Dissolv
(UG/L)
(39415)
Naprop-
amide
Water
Fltrd
0.7 U
GF, Rec
(UG/L)
(82684)
Norflur
azon,
Water,
Fltrd,
GF 0.7 U
Rec
(UG/L)
(49293)
Para-
thion,
Dis-
solved
(UG/L)
(39542)
Pro-
meton,
Water,
Diss,
Rec
(UG/L)
(04037)
Si-
mazine,
Water,
Diss,
Rec
(UG/L)
(04035)
Ter-
bacil
Water
Fltrd
0.7 U
GF, Rec
(UG/L)
(82665)
Trial-
late
Wat Flt
0.7 U
GF, Rec
(UG/L)
(82678)
Tri-
flur-
alin
Wat Flt
0.7 U
GF, Rec
(UG/L)
(82661)
351415119052201
19950614
1110
<.006
<.002
<.003
<.02
<.004
E.008
.009
<.007
<.001
<.002
351655118594301
19950614
1500
<.006
<.002
<.003
<.02
<.004
<.018
<.005
<.007
<.001
<.002
352258119034901
19950613
1450
<.006
<.002
<.003
<.02
<.004
<.018
.006
<.007
<.001
<.002
352749119261501
19950613
1010
<.006
<.002
<.003
--
<.004
<.018
<.005
<.007
<.001
<.002
353119119062501
19950615
1210
<.006
<.002
<.003
--
<.004
<.018
<.005
<.007
<.001
<.002
354726119112001
19950606
1145
<.006
<.002
<.003
<.02
<.004
<.018
<.005
<.007
<.001
<.002
355135119104201
19950606
1850
<.006
<.002
<.003
<.02
<.004
<.018
<.005
<.007
<.001
<.002
360302119202101
19950608
1100
<.006
<.002
<.003
<.02
<.004
<.018
<.005
<.007
<.001
<.002
360432119140701
19950607
1630
<.006
<.002
<.003
<.02
<.004
<.018
<.005
<.007
<.001
<.002
361003119212501
19950329
1640
<.006
<.002
<.003
<.02
<.004
<.018
.049
<.007
<.001
<.002
361243119382301
19950419
1600
<.006
<.002
<.003
<.02
<.004
<.018
<.005
<.007
<.001
<.002
361338119275501
19950418
1450
<.006
<.002
<.003
<.02
<.004
<.018
.110
<.007
<.001
<.002
361905119472901
19950419
1100
<.006
<.002
<.003
<.02
<.004
<.018
<.005
<.007
<.001
<.002
362325119070501
19950329
1200
<.006
<.002
<.003
<.02
<.004
E.004
.075
<.007
<.001
<.002
363029119202001
19950418
1020
<.006
<.002
<.003
<.02
<.004
<.018
.006
<.007
<.001
<.002
364024119464201
19950328
1540
<.006
<.002
<.003
<.02
<.004
<.018
<.005
<.007
<.001
<.002
364807119551001
19950620
1120
<.006
<.002
<.003
<.02
<.004
<.018
E.002
<.007
<.001
<.002
364959119375201
19950608
1745
<.006
<.002
<.003
<.02
<.004
<.018
.095
<.007
<.001
<.002
365329119321701
19950328
1110
<.006
<.002
<.003
<.02
<.004
<.018
<.005
<.007
<.001
<.002
365439119573301
19950330
1100
<.006
<.002
<.003
<.02
<.004
<.018
.010
<.007
<.001
<.002
370039120053102
19950620
1630
<.006
<.002
<.003
<.02
<.004
<.018
<.005
<.007
<.001
<.002
371651120175701
19950622
1150
<.006
<.002
<.003
<.02
<.004
<.018
<.005
<.007
<.001
<.002
372323120554401
19950719
1610
<.006
<.002
<.003
<.02
<.004
<.018
<.005
<.007
<.001
<.002
372412120393401
19950621
1630
<.006
<.002
<.003
<.05
<.004
<.018
.059
<.007
<.001
<.002
372602120325101
19950619
1630
<.006
<.002
<.003
<.02
<.004
<.018
<.005
<.007
<.001
<.002
373753120474602
19950621
1100
<.006
<.002
<.003
<.05
<.004
<.018
<.005
<.007
<.001
<.002
374148120581601
19950712
1110
<.006
<.002
<.003
<.02
<.004
<.018
<.005
<.007
<.001
<.002
374307121040101
19950712
1450
<.006
<.002
<.003
<.02
<.004
<.018
<.005
<.007
<.001
<.002
380524121115401
19950711
1320
<.006
<.002
<.003
<.02
<.004
<.018
<.005
<.007
<.001
<.002
381731121183001
19950710
1230
<.006
<.002
<.003
<.02
<.004
<.018
<.005
<.007
<.001
<.002