Factor

Weight

Degree

Public health and other parameters

0.147

1

Soil chemical property

0.136

2

Soil toxicity

0.126

3

Soil salinity

0.115

4

Water quality

0.105

5

Soil physical properties

0.094

6

Water quantity

0.084

7

Soil permeability

0.073

8

Soil fertility

0.063

9

Cultural and economic effects

0.052

10