Table 5
2
Location
From
Muzzle
Depth
Sample
TNT
2,4DNT
2,6DNT
4A2NT
2A4NT
NG
2,5DNT
3,4DNT
Number
m
cm
3
1
1.5 R
<1
8.15e3
360
631
250
299
6.7
30.1
9
3.0 R
336
1.75e5
4840
1600
666
<20
158
696
2
1.5 L
28.3
3.47e4
999
515
290
<20
23.7
123
4
10
3.0 L
81.6
3.18e4
211
t
t
t
14.2
122
3
0.5 C
47.1
2.89e4
1000
745
300
t
23.9
151
4
1.0 C
142
4.37e4
420
677
302
<20
25.4
175
5
1.5 C
397
1.44e5
743
1230
451
<20
71.0
503
6
2.0 C
442
1.15e5
133
3000
1340
<20
44.7
380
7
2.5 C
215
1.4e5
1314
666
372
<20
73.5
456
8
5.0 C
158
9.1e4
1330
791
272
<20
60.2
327
5.0 C
3.0 R
11
167
1.62e5
3840
1500
762
254
134
637
5.0 C
3.0 L
12
<1
982
4.8
t
t
<20
<d
<d
13
10 C
9.7
2.21e4
455
303
t
<20
20.8
108
10 C
14
3R
5.5
5.15e4
39.5
t
t
<20
1.9
18.1
10 C
15
3L
106
3.11e4
63.4
351
297
<20
10.3
107
5
16
2C
85.2
6.69e4
300
<d
<d
<20
23.7
209
23
2C
0.5-5
<1
955
16.3
t
t
<20
<d
1.78
24
2C
5.1-9
<1
458
6.6
<d
<d
<20
<d
<d
17
2A
125
6.19e4
1160
687
257
<20
51.0
249
18
2B
188
9.92e4
1260
1070
398
<20
51.6
323
19
2C
63.5
1.96e4
340
480
385
<20
16.1
88.7
20
2D
13.6
6.27e3
7.1
300
t
<20
<d
16.5
21
2E
20.5
2.63e4
65.8
508
t
<20
9.7
82.7
22
2F
1.7
4.4e3
10.0
t
t
<20
<d
22.8
6
Bkg
~400
48
<1
33.5
0.9
<d
<d
<20
<d
<d
1
Values are for surface soils except where noted. The following undetected analytes were excluded from the table: HMX, RDX,
4-amino-2,6-dinitrotoluene, 2-amino-4,6-dinitrotoluene, 1,3-dinitrobenzene, 1,3,5-trinitrobenzene, 3,5-dinitroanaline, 3,5-
dinitrotoluene, 2,4,5-trinitrotoluene, 2,3,4-trinitrotoluene, 3-nitroaniline.
2
Locations are distances relative to the muzzle of the gun: R = to the right, L = to the left, C = directly in center front. Depth in cm
is also given for samples not taken from the surface.
3
Less than detection limits.
4
Values are trace below mean detection limits (see Table 2).
5
Wheel pattern of sampling: C = center of wheel; A-F = clockwise around wheel circumference.
6
Background, soil across road from Gun 1.
33
Chapter 2 Characterization of Explosives Contamination at Military Firing Ranges
Previous Page
