Variable

Parameter in SWAT

Value

Source

Porosity (%)

ANION_EXCL

0.45 - 0.50

Measured

Depth of soil (mm)

SOL_Z

150 - 500

Measured

Density of soil (g∙cm⁻³)

SOL_BD

1.52 - 1.75

Measured

Available soil water content (mm H₂O mm⁻¹ soil)

SOL_AWC

0.03 - 0.42

Measured

Organic carbon (%)

SOL_CBN

0.50 - 2.56

Estimated^a

Saturated hydraulic conductivity (mm∙h⁻¹)

SOL_K

24.03 - 57.80

Estimated^b

Clay (%)

CLAY

0.31 - 13.78

Measured

Silt (%)

SILT

12.80 - 22.17

Measured

Sand (%)

SAND

66.01 - 86.89

Measured