As part of the project entitled “Construction of a water supply network with connections in Zlotniki” will be built a municipal water supply network for buildings located in compact buildings. The planned network will enable the transition of existing buildings to the new municipal water supply network powered by the water supply in Chevujewo. The integration of the planned network into the existing network will take place in the village of Grochowiska Księże after the existing hydrant. As part of the project, a water supply network will be built with connections in Złotniki and a connection of existing networks in Chevujewo. The overall length of the designed main water supply network is L=5239.0 m i.e. PVC pipe? 160 mm length L = 2582.0 m, PVC pipes? 110 mm length L = 2086.0 m (including 411.0 m of tension of existing nets in Chevewo), PVC pipes? 90 mm long L = 571.0 m. The overall length of the water supply connections is L=388.0 m – 43 connections, including: PE pipes? 50 mm long L = 66.0 m, PE pipe? 40 mm long L = 98.0 m, PE pipe? 32 mm long L = 224,0 m, total L= 388.0 m. Connectors from the main network to the parcel boundary are L=241,0m. Connections from the border of the plot to the building together with the water meter set are L=174,0m. The total value of the project is PLN 2 372 756.83. As a result of the project, the number of additional people benefiting from the improved water supply will increase by 542 people, the length of the water supply network will be 5.24 km.