Table 3.12
Scores for vadose zone vulnerability assessment indicators
Indicator
M
(m)
M
1
(m)
K
1
(cm/s)
K
2
(cm/s)
Kd
(g/cm
3
)
l
(1/d)
10
0
54
9
 10
−7
to 12
 10
−7
>2.2
 10
−1
1
0.001
9
1.5–4.6
1.6–3.3
8
 10
−7
to 9
 10
−7
2.0
 10
−1
to 2.2
 10
−1
1–2
0.001–0.002
8
4.6–6.8
3.3–5.0
7
 10
−7
to 8
 10
−7
1.8
 10
−1
to 2.0
 10
−1
2–3
0.002–0.003
7
6.8–9.1
5.0–7.8
6
 10
−7
to 7
 10
−7
6.0
 10
−2
to 1.8
 10
−1
3–4
0.003–0.004
6
9.1–12.1
7.8–13.5
5
 10
−7
to 6
 10
−7
2.4
 10
−2
to 6.0
 10
−2
4–5
0.004–0.005
5
12.1–15.2
10.7–13.5
4
 10
−7
to 5
 10
−7
6.0
 10
−3
to 2.4
 10
−2
5–6
0.005–0.006
4
15.2–22.9
13.5–14.5
3
 10
−7
to 4
 10
−7
1.2
 10
−3
to 6.0
 10
−3
6–7
0.006–0.007
3
22.9–26.7
14.5–15.5
2
 10
−7
to 3
 10
−7
6.0
 10
−4
to 1.2
 10
−3
7–8
0.007–0.008
2
26.7–30.5
15.5–16.5
1
 10
−7
to 2
 10
−7
6.0
 10
−5
to 6.0
 10
−4
8–9
0.008–0.009
1
>30.5
>16.5
<10
−7
1.2
 10
−6
to 6.0
 10
−5
>9
>0.009
60
3 Rating and Evaluation of Pollution Source Intensity …