This investment consists of the construction of a water supply network, a gravitational network of sanitary sewers and a rainwater drainage system in the Łękawica commune. As part of the investment, a total of 3269 m of sanitary sewage system, 2837.5 m water supply network and 568.5 m of rainwater drainage were designed.The project will help to organise water and sewage management, improve the protection of urban areas against the effects of flooding and flooding caused by torrential rainfall, liquidation of water-free tanks, which will reduce the introduction of pollution to soil and water, as well as increase drinking water supply.