The aim of the project is to strengthen the external water transport networks serving the city of Samos, Ano Vatheos and Palaiokastro. The project involves an integrated intervention in the external water supply networks of the intervention area, which will replace the existing obsolete ones. The implementation of the project is a constant demand of the local community, as the current situation degrades the quality of life and creates problems for economic activity. The implementation of the project is a prerequisite for economic development, while its contribution to the protection of the environment is self-evident and extremely important, since the losses in the network exceed 50 %, while the needs of the intervention area are ensured over a period of 50 years.