Criteria

(x₁)

(x₂)

(x₃)

(x₄)

(x₅)

(x₆)

(x₇)

(x₈)

Wight

Distance from wells (x₁)

1

2

2

3

2

3

2

5

0.23

Distance from Urban Areas (x₂)

0.5

1

1

3

1

3

2

5

0.16

Distance from waste generation sources (x₃)

0.5

1

1

3

1

3

2

5

0.16

Slope (x₄)

0.33

0.33

0.33

1

3

1

3

3

0.12

Groundwater depth (x₅)

0.5

1

1

0.33

1

3

2

5

0.13

Permeability (x₆)

0.33

0.33

0.33

1

0.33

1

3

3

0.08

Distance from airport (x₇)

0.5

0.5

0.5

0.33

0.5

0.33

1

5

0.08

Distance to major highways (x₈)

0.2

0.2

0.2

0.33

0.2

0.33

0.2

1

0.03