Erosion Hazard

Incidents of erosion in the municipality range from severe to moderate to no apparent occurrence. An estimated 2,974 hectares, representing 36% of Pililla’s total land area, experience severe erosion with drainage intervals of less than 25 meters. Moderate erosion, with drainage interval of 50 meters, has been observed in an estimated 1,289 hectares representing 15.7 % of the total land area. Slight erosion, with drainage interval of 100 meters, has been reported in an area of 1,068 hectares representing 13 % of the total.