USGS: Science for a Changing World - USGS visual identifier and link to main USGS web site at http://www.usgs.gov/
Herbicide Data for Flow-Path Study Wells, 1994-1995, part 1
[UG/L - micrograms per liter, < - Actual value known to be less than value shown, E - Estimated value, M - Presence verified, not quantified, -- - No value.]
USGS Identifier
Date
Time
Atra-
zine,
Water,
Diss,
Rec
(UG/L)
(39632)
Butyl-
ate,
Water,
Diss,
Rec,
(UG/L)
(04028)
Cyana-
zine,
Water,
Diss,
Rec
(UG/L)
(04041)
DCPA
Water
Fltrd 0.7 U GF,
Rec
(UG/L)
(82682)
Deethyl
atra-
zine,
Water,
Diss,
Rec
(UG/L)
(04040)
Dichlo-
benil,
Water,
Fltrd, GF 0.7U
Rec
(UG/L)
(49303)
Dinoseb
Water,
Fltrd, GF 0.7U
Rec
(UG/L)
(49301)
Diuron,
Water,
Fltrd, GF 0.7U
Rec
(UG/L)
(49300)
EPTC
Water
Fltrd 0.7 U GF,
Rec
(UG/L)
(82668)
Ethal-
flur-
alin
Wat Flt
0.7 U GF,
Rec
(UG/L)
(82663)
364338119354603
19940617
1250
<.001
<.002
<.004
<.002
<.002
<.02
<.04
M
<.002
<.004
364338119354603
19950411
1240
<.001
<.002
<.004
<.002
<.002
--
--
--
<.002
<.004
364338119354603
19950824
1400
--
--
--
--
--
--
--
--
--
--
364338119354602
19940830
1030
--
--
--
--
--
--
--
--
--
--
364338119354602
19950411
1410
<.001
<.002
<.004
<.002
<.002
--
--
--
<.002
<.004
364338119354601
19940830
1700
<.001
<.002
<.004
<.002
<.002
--
--
--
<.002
<.004
364338119354601
19950411
1030
<.001
<.002
<.004
<.002
<.002
--
--
--
<.002
<.004
364316119360801
19940804
1550
.002
<.002
<.004
<.002
E.002
<.02
<.04
<.02
<.002
<.004
364316119360801
19950412
1100
.004
<.002
<.004
<.002
E.006
--
--
--
<.002
<.004
364316119360801
19950824
1140
--
--
--
--
--
--
--
--
--
--
364316119360102
19950823
1130
.003
<.002
<.004
<.002
E.004
<.02
<.04
E.02
<.002
<.004
364316119360101
19950823
1250
<.001
<.002
<.004
<.002
<.002
<.02
<.04
<.02
<.002
<.004
364306119364402
19950822
1020
<.001
<.002
<.004
<.002
<.002
<.02
<.04
<.02
<.002
<.004
364306119364401
19950822
1200
<.001
<.002
<.004
<.002
<.002
<.02
<.04
<.02
<.002
<.004
364255119372503
19940616
1315
<.001
<.002
<.004
<.002
<.002
<.02
<.04
E.02
<.002
<.004
364255119372503
19950307
1000
<.001
<.002
<.004
<.002
E.002
--
--
--
<.002
<.004
364255119372503
19950824
0850
--
--
--
--
--
--
--
--
--
--
364255119372504
19950809
1100
<.001
<.002
<.004
<.002
<.002
<.02
<.04
E.01
<.002
<.004
364255119372502
19940803
1050
<.001
<.002
<.004
<.002
<.002
<.02
<.04
<.02
<.002
<.004
364255119372502
19950307
1320
<.001
<.002
<.004
<.002
<.002
--
--
--
<.002
<.004
364255119372505
19950809
1330
<.001
<.002
<.004
<.002
<.002
<.02
<.04
<.02
<.002
<.004
364255119372501
19940803
1620
<.001
<.002
<.004
<.002
<.002
<.02
<.04
<.02
<.002
<.004
364255119372501
19950307
1600
<.001
<.002
<.004
<.002
<.002
--
--
--
<.002
<.004
364258119380201
19940804
1100
.002
<.002
<.004
<.002
E.003
--
--
--
<.002
<.004
364258119380201
19950412
1530
<.001
<.002
<.004
<.002
E.007
--
--
--
<.002
<.004
364258119380204
19950808
0950
<.001
<.002
<.004
<.002
<.002
<.02
<.04
.04
<.002
<.004
364258119380203
19950808
1340
<.001
<.002
<.004
<.002
<.002
--
--
--
<.002
<.004
364258119380202
19950808
1540
<.001
<.002
<.004
<.002
<.002
<.02
<.04
<.02
<.002
<.004
364259119385403
19940901
1220
<.001
<.002
<.004
<.002
E.003
<.02
<.04
<.02
<.002
<.004
364259119385403
19950308
1340
<.001
<.002
<.004
<.002
E.004
--
--
--
<.002
<.004
364259119385402
19940831
1230
<.001
<.002
<.004
.003
<.002
<.02
<.04
<.02
<.002
<.004
364259119385402
19950410
1530
<.001
<.002
<.004
<.002
<.002
--
--
--
<.002
<.004
364259119385404
19940831
1730
<.001
<.002
<.004
.002
<.002
<.02
<.04
.05
<.002
<.004
364259119385404
19950308
1210
<.001
<.002
<.004
<.002
<.002
--
--
--
<.002
<.004