The project comprises investments in the water supply, drainage and waste water treatment of the agglomeration of Zadar City, Petrost, to meet the requirements of the Urban Waste Water Treatment Directive — 91/271/EEC in the City of Zadar (Zadar village, Korino, Petrone and ‘Black’) with a view to increasing the population’s connection to the public drainage system. the project consists of the construction, resolution and reconstruction of the drainage system, a parallel reconstruction of the water supply system and of technological projects on the existing UPOV UPOV Centre (step II, 100.000 ES). the total cost of the Project is HRK 567.052.215,00 million, and out of the total eligible investment costs of HRK 453.641.772,00, approximately 69.14 % and 313.659.754,75 HRK, respectively, to be financed through a grant.