Cruz y Dávila Consultancy Company asked us for hydrogeological advisory to oversee the construction and pumping tests of a rainfall injection well that is planned to help as a complement of a sewer system in the area of buildings Lyon 1 and Lyon 2, located in Andrés Bello Avenue, Providencia district.

The rainfall collection work was supervised evaluating the hydrologic and hydrogeological conditions in the area, according to the required standards for implementing an effective solution to collect and drain rainfall.