Hydraulic conductivity

0.50 × 10−6 - 0.50 × 10−4

1

3

0.50 × 10−4 - 0.15 × 10−3

2

0.15 × 10−3 - 0.36 × 10−3

4

0.36 × 10−3 - 0.51 × 10−3

6

0.51 × 10−3 - 0.10 × 10−2

8

>0.10 × 10−2

10