The project concerns a) the construction of the Waste Treatment Plant (EEL) of the Municipality of Prosotsani in the Region of Eastern Macedonia – Thrace, with a capacity of 10.000 kg, for the service of the Municipality, b) the necessary additional work for the connection of EEL to the water supply network and the networks of the Public Benefit Organisations (OKO) and c) the provision of technical advisor services to support the implementation of the project.