The engineer Luis Palacios Hidalgo, graduated as a medium-level technician in irrigation and drainage in the plans of Camagüey's Agriculture, never thought that his life would be marked forever on the drinking water of his extensive province, preceded by the main headquarters in the Southern Hydraulic Complex, Aqueduct and Sewerage, the Territorial Engineering Services Company (Ciego de Ávila-Camagüey-Las Tunas)... until he was director of the projects and loans agreed with the Saudi Fund for Development.