3,000
RTX-200
Eagle River Flats OB/OD Pad
2,500
2,000
1,500
1,000
500
0
0
5
10
15
20
25
Time (min)
j) GC-ECD confirmation column (RTX-200), Eagle River Flats.
8,000
RTX-200
Nebraska Ordnance Plant
7,000
6,000
5,000
4,000
3,000
2,000
1,000
0
0
5
10
15
20
25
Time (min)
k) GC-ECD confirmation column (RTX-200), Nebraska Ordnance Plant.
Figure 2 (cont'd).
11