The direct objective of the project is to increase the population using the sewage discharge and treatment system in the Polańczyk Agglomeration.The general objectives of the project include: increasing the quality of life of local residents, improving the attractiveness of the area for economic investments, reduced pollution. The subject of the project is the construction of a sewage treatment plant and the construction of 21.6 km of sewage sewage in the Polańczyk Agglomeration. The project aims to build a municipal sewage treatment system for the Agglomeration Polańczyk together with a sewage treatment plant in Berezka, which, as a result of the project, will take over sanitary sewage from the towns of Berezka and Polańczyk (where the existing sewage treatment plant is planned after the implementation of the project) and ultimately Bereźnica Wyżna and Wola Matiaszowa. Work related to the implementation of the material scope of the project will be carried out within the boundaries of the Polańczyk Agglomeration and the Solina Agglomeration, however, the results of the project (products and results) will be addressed exclusively to the Polańczyk Agglomeration. The task provides for the discharge of sanitary sewage from buildings in the gravity-pressure distribution system to the designed sanitary sewage treatment plant on plots with reference numbers: 509, 510 OR. Berezka with a capacity of 1800 m³/d. The sewage route will be located in courtyards, squares, roads, as well as in the area of ditches, rivers and streams.The scope of this project includes: 1. Construction of a sewage system in Berezka with a length of 14686 m.2. Construction of a pressure network in Berezka from the S1 effluent pumping plant to the design sewage treatment plant (to the expansion well) in Berezka with a length of 1110 m.3. Construction of a sewage treatment plant in Berezka with a capacity of 1800 m³/d.4. Construction of a sewage system from Polańczyk to Berezka (a section passing through the Solina Agglomeration) with a length of 5890 m.