• The soil attributes and the corresponding
weights used for calculating the vulnerability index for pollution by runoff
(surface waters) are:
•Wet front hydraulic
conductivity (derived pedotransfer
function). For values less than 4 mm h-1 the corresponding weight is “1”
•Maximum available water (derived pedotransfer function). For values less than
10 cm and wet front hydraulic conductivity less than 5 mm h-1 the weight is
“1”