Stages of development of repair methods for water distribution
and sewer networks

Summary

The construction of water distribution and sewer networks in Novokuznetsk was carried out in 1950–1970 with the rapid development of the industrial city. Today Vodokanal LLC is the main provider of cold water supply and wastewater disposal services to the population and industries in Novokuznetsk. In the 1990s, the conditions of the networks and the economic situation in the country required the search for advanced time-effective construction and repair technologies at minimum use of resources and finance for the most efficient performance of work. Today, the attitude of the enterprise for search for technically new, while also cost-effective, methods of repairing water distribution and sewer networks allow providing consumers with high-quality drinking water as one of the factors of sanitary and epidemiological well-being, improving the efficiency, reliability and quality of operations of the municipal drinking water supply and wastewater disposal facilities.

Key words

diagnostics , rehabilitation , gas corrosion , rehabilitation , water distribution and sewer networks , HD polyethylene , corrugated polypropylene , steel sewer wear , pipe locator , leak detection , teleinspection float raft , multifunctional mobile emergency-repair vehicle