2-Am-DNT and 4-Am-DNT Concentration (g/g)
Other Nitroaromatics Concentration (g/g)
GRID
Subgrid
Field
Analytical
Lab
Acetone Acetone
GRID
Subgrid
Field
Analytical
Lab
Acetone
Lab
NUMBER
Sampling
Rep.
8330 AcN
HPLC
8330 AcN
NUMBER
Sampling
Rep.
8330
HPLC
HPLC
Rep.
TNB and DNB
2,4- and
Rep.
AcN
4-Am-DNT 2-Am-DNT
2,6-DNT
D2
A
a
1.7
0.67
0.81
D2
A
a
<0.3
0.8
b
2.4
0.73
0.83
<d
b
<0.3
1.6
mean
2.1
0.70
0.82
<d
mean
B
a
2.7
0.83
0.81
b
2.2
0.78
0.85
B
a
<0.3
<0.3
<d
mean
2.5
0.80
0.83
b
<0.3
<0.3
<d
mean
C
a
3.2
0.97
1.08
b
3.9
1.06
1.15
C
a
<0.3
trace
<0.3
mean
3.6
1.02
1.11
b
<0.3
trace
<0.3
mean
CC
1
a
1.2
0.33
0.24
b
0.9
CC
1
a
<0.3
<0.3
<d
mean
1.1
b
<0.3
<0.3
mean
CC
2
a
2.7
0.97
1.03
b
3.0
CC
2
a
<0.3
13
<d
mean
2.9
b
<0.3
<0.3
mean
D
a
0.9
0.26
0.28
b
0.8
0.24
0.31
D
a
<0.3
6.7
<d
mean
0.9
0.25
0.30
b
<0.3
<0.3
<d
mean
DD
1
a
1.1
0.30
0.34
b
0.9
DD
1
a
<0.3
<0.3
<d
mean
1.0
b
<0.3
<0.3
mean
DD
2
a
1.0
0.49
0.44
b
1.8
DD
2
a
<0.3
<0.3
<d
mean
1.4
b
<0.3
23
mean
ABCD Comp.
a
2.1
0.64
0.72
b
2.0
0.58
0.67
ABCD Comp.
a
<0.3
<0.3
<d
mean
0.61
0.70
b
<0.3
24
<d
Means
mean
ABCD - a
2.1
0.68
0.75
ABCD - b
2.3
0.70
0.78
ABCD
2.2
0.69
0.77
C - CC1 -
2.5
CC2
CC1 - CC2
2.0
0.65
0.63
D - DD1 -
1.1
DD2
DD1 - DD2
1.2
0.40
0.39
47