Parameter

Unit

Value

Maximum length of study area

m

2187.1

Maximum width of study area

m

2425.6

Saturated thickness, b

m

Variable

Number of layers in z-direction

3

Grid spacing in x-direction, Δx

m

21.87

Grid spacing in y-direction, Δy

m

21.08

Grid spacing in z-direction, Δz

m

Variable

Kxx (Layer 1, Layer 2, Layer 3)

m/d

12.37, 16.24, 0.001

Kyy (All Layers)

m/d

0.2

θ (All Layers)

dimensionless

0.27

Longitudinal Dispersivity, αL

m/d

12

Transverse Dispersivity, αT

m/d

6

Horizontal Anisotropy

dimensionless

1.5

Specific Yield Sy (All Layers)

dimensionless

0.1

Specific Storage Ss (All Layers)

dimensionless

0.000006

Initial pollutant concentration

g/l

0.00