• The soil attributes and the corresponding
weights used for calculating the vulnerability index for pollution by leaching (groundwater /
aquifers) are:
•Dominant
limitation to agricultural use. If the codes for this attribute are: “Drained”, “Quasi permanently
flooded” or “Phreatic phase” then the weight is ”1”.
•Secondary
limitation to agricultural use. If the codes for this attribute are: “Drained”, “Quasi permanently
flooded” or “Phreatic phase” then the weight is ”0.5”.