The project consists of the Gravity Delivery System and the Estácio Reservoir. The Gravity Delivery System, with a total extension of 8,392 m, establishes the connection between the Magra dam and the Estácio terminal reservoir and is made of PCCP pipes of nominal diameters 2,500 mm and 2,150 mm, with the respective maximum design flow rate of about 7.2 m3 / s. Along its path it has a 4m wide service road with a crushed aggregate base. The Estácio Reservoir is built on a relatively flat slope, in excavation and landfill, with optimization of earthworks, with a height of 6 m and a total storage capacity of 119,592 m3. The total perimeter of the reservoir is 753 m and its internal area is 33,507 m2.