The direct objective of the project is to increase the percentage of inhabitants of Dynów using the water supply system with high physico-chemical and bacteriological parameters. The general objectives are: rationalisation of the costs of drinking water supply with known high parameters, limited incidence of diseases associated with the use of water with a negative physico-chemical and bacteriological composition, improvement of the conditions for doing business, increasing competitiveness and socio-economic attractiveness of Dynow and the entire Podkarpacie region, and improving the quality of life of the inhabitants of the city. The project includes tasks related to the construction of basic water supply infrastructure, which in the planning documents of the City were defined as tasks of the highest priority and requiring decisive action. The object of the project is the extension of the urban distribution water supply network – stage II and modernisation of the municipal Water Treatment Station in Dynów. The planned investment will consist of the expansion of the main water supply network in the city of Dynów and the network built as part of the first phase of the expansion. The planned networks will be powered by water mains and distribution networks made under stage I existing in the city of Dynów. The expansion will be carried out in 3 areas of the city. The project will create a water supply network with a length of 8.748 km. As part of this project, a water supply infrastructure will be created that will provide access to high-quality drinking water for 339 inhabitants of Dynow (Estate: 1, 2 and 3). In addition, the 7 water intakes and the modernised Water Treatment Station covered by the monitoring will continue to benefit the inhabitants of Dynow, whose buildings are connected to the existing water supply network powered by the abstractions and the SUW covered by the project, i.e. 2442 people. Thus, the number of people for whom the quality of drinking water will improve will be 2781.