DATA FOR GRID C6
Results from Method 8330
TANK
GRID
FIELD
LAB.
[HMX] [RDX] [TNT]
[2 + 4 Am DNT]
[TNB + DNB]
NUMBER dupl.
dupl.
ppm
ppm
ppm
ppm
ppm
C
6
A
a
860
<1.0
3.8
3.7
<0.3
C
6
A
b
920
<1.0
6
4
<0.3
C
6
B
a
830
<1.0
3.8
2.4
<0.3
C
6
B
b
840
<1.0
26
3.3
<0.3
C
6
C
a
850
<1.0
4.4
2.3
<0.3
C
6
C
b
770
<1.0
8
2.1
<0.3
C
6
D
a
940
<1.0
4.7
3.7
<0.3
C
6
D
b
960
<1.0
2.4
3.3
<0.3
C
6
Comp.
a
850
<1.0
12
2.8
<0.3
C
6
Comp.
b
780
<1.0
5.4
2.3
<0.3
MEAN
C
6
A
mean
lab.
890
<1.0
5
4
<0.3
C
6
B
mean
lab.
835
<1.0
15
2.9
<0.3
C
6
C
mean
lab.
810
<1.0
6
2.2
<0.3
C
6
D
mean
lab.
950
<1.0
3.6
3.5
<0.3
C
6
Comp.
mean
lab.
815
<1.0
9
2.6
<0.3
DATA FOR GRID D7
HMX Concentration (g/g)
GRID
Subgrid
Field
Analytical
Lab
Field
Acetone
NUMBER
Sampling
Rep.
8330
Colorimetric
HPLC
Rep.
AcN
D7
A
a
420
209
228
b
330
mean
375
B
a
1000
1001
1064
b
1000
mean
1000
C
a
870
729
741
b
800
mean
835
CC
1
a
820
649
826
b
910
mean
865
CC
2
a
820
845
940
b
950
mean
885
D
a
1400
1140
1012
b
1100
mean
1250
ABCD
a
880
844
745
Comp.
b
780
781
649
mean
830
812
697
Means
ABCD - a
923
770
761
ABCD - b
808
ABCD
865
C - CC1 - CC2
862
741
836
CC1 - CC2
875
747
883
38
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