Environmental Engineering Reference
In-Depth Information
TABLE 10.7
Data Summary
Average
Extent from
Source (m)
Contaminant
of Concern
Number of
Sites
Number
of Sites
Geologic
Setting
Average
Cost ($/Kg)
Soil Type
Rouge River watershed data
DNAPL
23
Moraine
4
Glacial
145,000
625
SSC
a
3
GL
c
3,260
42
SC
b
2
GL
1,366
50
Sand
8
GL
116,400
1,012
Clay
6
GL
721
30
LNAPL
27
Moraine
5
Glacial
6,411
270
SSC
4
GL
669
43.5
SC
3
GL
518
45.6
Sand
8
GL
2,627
328
Clay
7
GL
319
38
PAHs
22
Moraine
0
Glacial
—
—
SSC
2
GL
203
32
SC
7
GL
841
27.4
Sand
5
GL
444
30
Clay
8
GL
964
16.3
Lead
11
Moraine
0
Glacial
—
—
SSC
2
GL
538
42
SC
3
GL
230
25
Sand
2
GL
442
27
Clay
4
GL
68.7
52.5
Worldwide data
DNAPL
27
Clay
9
Fl
d
, GL, L
e
474
40
SC
3
Fl, GL
224
95
Sand
15
Fl, GL, L
98,269
975
LNAPL
27
Clay
10
Fl, GL, L
197.8
35
SC
4
Fl, GL
416
23
SSC
3
GL
700
25
Sand
10
Fl, GL, L
1,255
175
PAHs
26
Clay
10
Fl, GL, L
366
30.5
SC
2
GL
125
22
SSC
3
Fl
340
20
Sand
11
Fl, GL
213
25
Lead
13
Clay
5
Fl, GL, L
190
125
SC
4
Fl, GL, L
930
81
Sand
4
Fl
500
100
Chromium
19
Clay
11
Fl, GL, L
474
40
Sand
8
Fl, GL, L
81,713
2,200
Mercury
3
Clay
1
GL
1,000
10
SC
2
Fl
3,000
75
Chlordane
2
Clay
1
GL
600
10
Sand
1
GL
830
15
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