Home Roadworks dams Cachi River Upper Basin Cachi River Upper Basin Description Save This map shows the upper basin of the Cachi river in Ayacucho Format DWG File size 875.37 KB DOWNLOAD DWG share your appreciation Related Posts Top view and longitudinal profile of the dam Reinforced concrete pier Sloping fall reservoir overflow of ca. Reservoir construction with geomembrane Dike design Prey . riparian defense Dam conchupata torrentera uncontrolled weir river defense Reservoir in rural area Earth dam design – vessel and cross sections dam curtain 3d Hydraulic work of a vertical fall for irrigation canals sediment separator tank fixed boom Dike and rockfill details channeling Dam pre-sizing