The navigation signalization system on the Poarta Alb?–Midia N?vodari Canal is a functional need for the safety of navigation on this canal. Currently, there are signalization systems only at the locks, but the disadvantage is that they are of the railway type, with light that is not ensuring a good visibility in the summertime on any direction from between the gates of the locks. There is not any other lighting equipment or if it does, it is damaged, outdated or with a low level of efficiency and requires high maintenance costs.All non-lighting signals shall be upgraded, as well as the lights of the locks, the lights at the entry and exit from the canal, as well as the lights from the junctions, the points of entry into the ports and from bridges, the lighting system of the embankment and the lights from the entries/exits into the ports.The non-lighting signalling system shall be installed on the slopes of the canal and shall include prohibition signals (boards), obligation signals, restriction signals, recommendation signals, indication signals and km boards (visible from a distance of 1.5 km).The aim of the project is the modernization of the navigation signalization system on the Poarta Alba–Midia Navodari Canal in order to ensure the safety of transporton the canal. The project was completed in November 2011.