Diseño del sistema de alcantarillado sanitario y tratamiento de sus aguas residuales para la localidad de El Taxo perteneciente a la parroquia Cotogchoa, Cantón Rumiñahui, provincia de Pichincha

Abstract

This project begins from the field work, starting with the recognition of the locality, topographic survey, sampling and water analysis, to finally complement the information with the socioeconomic surveys. Field data have been processed and analyzed to determine population projection and network tracing. The design of sanitary sewer networks is based on the criteria and provisions required by the cited technical standards and bibliographies. There is a variety of options for the sewage treatment, in this project the septic tank systems and anaerobic filters are proposed, treatments that according to the size of the population are technically and economically viable, guaranteeing discharges with tolerable features towards the receiving bodies. A reference budget and the unit price analysis of the items involved in the execution phase are presented; each item meets the respective technical specifications. The project is complemented by an impact study and an environmental management plan both in its execution phase and in its operation and maintenance phase.