New construction of the sewer network from Yevhen Konovalets St. to Lesya Ukrainka St. in Zvyahel, Zhytomyr region, involves: • Laying 1,338 meters of plastic pipes with a diameter of 500 mm using an open excavation method. • Laying 103 meters of plastic pipes with a diameter of 500 mm using horizontal directional drilling. • Repair of the 1st existing one and installation of 34 inspection sewer wells made of reinforced concrete elements. • Connection (reconnection) of the existing collector that drains wastewater from consumers.

There is no centralized drainage on Yevhena Konovaletsa St., Olha Kosach-Kryvyniuk St., Vidrodzhennia St., Raketnyky Prov., Mykhayla Drahomanova Prov. and adjacent areas. It is necessary to resolve the critical issue of residents discharging wastewater into cesspools and improve the ecological and sanitary-epidemiological state of the environment, in particular soils, groundwater and surface waters. It is necessary to ensure the reception of wastewater from existing consumers (the population, other consumers, including such as the Zvyahelsky Lyceum with enhanced military-physical training, preschool education institution No. 15 "Graylyk" of the Zvyahelsk City Council, preschool education institution No. 16 "Veselka" of the compensatory type of the Zvyahelsk City Council), which is achieved by connecting the collector, which currently drains wastewater from part of the street, to the new sewer network, as provided for in the project. Yevhen Konovalets, parts of Gogolya St., Oleksandra Chernyavsky St., Vokzalna St., Tvileneva St. Project implementation results: 1. Providing the population with centralized water drainage - up to 5,000 consumers. 2. Improving the ecological and sanitary-epidemiological condition. 3. Reducing environmental pollution in the community. 4. Reducing the load on the city's sewage networks.