Location of Borrow Area B Land will be located in the hamlet of Songgom/Wado, the villages of Tanjung, Surian, Sumedang Regency, West Java province, on the right side of the River at a distance of 1 km from the dam plan. From the results of geological mapping and excavation of wells 21 TP-test, soil type found in this location is the soil clays and clay pasiran kerikilan Brown, the consistency of firm until a stiff, plasticity, low to medium water graduation.