Design of Sewage Treatment Plant

Abstract

Metro satellite has become as important complex locality near the place Palasuni of Bhubaneswar. As the city of temples, occupied the top position in the recent survey of 100 smart cities, there will be an increase not only economically but also there will be rise in population along with infrastructural works. So there is a substantial possibility of rise in population in Metro Satellite area of Palasuni. With this steady increase of population, there will be more generation of household and domestic sewage. So there is a basic need of construction of a Sewage Treatment Plant with a view of sufficient capacity to treat the sewage. A sewage treatment plant is quite necessary to receive the domestic and household waste and thus removing the materials which creates harms for general public. Its basic aim or objective is to produce an environmental safe atmosphere by treated effluent or sludge which will be suitable for disposal or reuse. The project mainly deals with design of STP and its stages or components which are responsible for the sewage treatment like screening, grit chamber ,skimming tank, sedimentation tank, secondary clarifier, activated sludge tank and sludge drying beds. The projects covers the various dimensions of components such as which would cover an approximate population of 10000 including every building and complex of the area for a maximum period of time. By the execution of the project the entire sewage of the proposed area can be treated effectively and efficiently. I. Function decomposition