Main objective: Improving socio-economic and natural conditions through the construction of sewage networks in Pułanki, Cieszyn, Stępina and Glinik Dolny. Specific objectives: —raising the standard of living of residents;-development of rural areas of the commune;-improvement of the natural environment by limiting the entry of harmful substances for health and life to water and soil;-increase the number of people using the sewage system in the commune. In many cases the septic tank is leaky and sewage enters the land. There is also a risk of sewage coming out of reservoirs into watercourses causing pollution. The necessity of the project is due to poor living conditions of residents of Pułanki, Cieszyn, Stępina and Glinik Dolny, as well as deteriorating environmental conditions in the area covered by the investment. The project will contribute to the proper functioning of waste water management, improve rural infrastructure, thereby curbing unfavourable processes, i.e. degradation of the ecosystem due to the drainage of living and economic waste. The project will contribute to the attractiveness of the commune area and the quality of life of the inhabitants of Frysztak. It aims to provide the infrastructure of a sewage network that is compatible with EU law. Once the investment is completed, the following product will be achieved: The length of the sanitary sewage system, the target value is 23.90 km, the number of reconstructed municipal waste water treatment plants, the target value is 1.