Описание:
The book describes the state, perspectives of development, achievements in the field of waste water disposal system of St. Petersburg and its suburbs, as well as questions of organization of management and increase of efficiency of its functioning. Also there are characteristics of drainage networks, pumping stations, schemes, methods and facilities for wastewater treatment and treatment of sediments. The state of reservoirs, conditions of discharge of sewage in them is shown. Features of calculation of networks and treatment facilities of the water disposal system are given.
