The project shall include: — construction of 30.48 km of sanitary sewage system; — connection of 5700 RLM to the sewer system; — construction of 23,19 km of water supply network; — connection of 6720 persons to the water supply; — modernisation of the SUW (Water Plant). It’s a half. Wieliszew) 1 pcs; — modernisation of waste water treatment plant 2 pcs. (Czajka and South cleaners), among others in the area of sediment house (South) and the construction of biogas refuelling stations (at the Czajka treatment plant); — modernisation of the sewage network – 4,03 km; — purchase of specialised vehicles 14 units; — purchase of laboratory equipment; — the development of an intelligent sewer network management system.