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UDC 628.212.2

Ganbarov E. S., GULIEV F. S.

Storm Sewer Development in Baku

Summary

Basing on the results of theoretical and experimental investigations a process scheme providing for chemical free treatment of polluted storm water in a compact float-filter placed in a circular settler is proposed. As may be required tertiary treatment by filtration through inert media is applied. The recommended technology can be applied in developing the Master Plan of surface runoff removal and treatment in the city of Baku. The technology provides for integrated treatment of storm water with pollution concentration reduction to the set limits. The effluent can be reused as process water for industrial enterprises, auto washing, street washing and irrigation of planted land.

Key words

treatment facilities , sewage collectors , storm sewers , trunk sewer , surface runoff , drainage area