The Relation of Flow-Cost for Aeration Tanks

Abstract

Waste water collection and treatment plants are the substructures which need large amount of investment costs. The amount of financial investment as part of the national income becomes considerable percentage especially for the developing countries. For this reason, care should be taken in cost analysis at the very beginning of the first planning stages for the selection of the most suitable alternative from the point of view of economical, technological and regional aspects.

The purpose of this study is the first investment and labor cost of aeration tank in wastewater treatment plants examine to the change of flow. Also preparing the first investment, labor cost and flow cost index in this study.