• (A) Vulnerable zones by runoff (surface water bodies) : 474.685
Km2 (potential : 5650 km2)
• (B) Potential vulnerable zones by leaching
(groundwater / aquifers) – moderate
risk: 2511.115 Km2 (Potential
:13759 km2)
• (C)
Vulnerable zones by leaching
(groundwater / aquifers) high
risk: 158.94 km2 (Potential : 1200 km2)