Table 1.

The studying area characteristics

Characteristics	Unit	Value	Characteristics	Unit	Value
Mean Temperature	Co	17.4	Groundwater depth	m	3–150
Rainfall	mm/year	164.7	Agriculture area	ha	53,468
Evaporation	mm/year	2554	Vegetables farmlands area	ha	3521
Aquifer volume	M.C.M	4000	Agriculture water use	%	78.2