Evaluación de la planta de tratamiento de aguas residuales de la parroquia Mulaló, cantón Latacunga, provincia de Cotopaxi

Abstract

This research study was carried out when the WWTP was out of operation due to collapse and lack of maintenance. The research process was organized by stages: First, the collection of information in which the existing data on the wastewater treatment plant were compiled, including: dimensions, components, year of construction and socioeconomic activity. Secondly, the field research in which the outflow of the WWTP was measured to determine the real value of the design flow, taking into account that this value would only be performed at the outlet, for reasons of operational factors and accessibility to a main well, defining the flow obtained from the measurement of the discharge zone of the WWTP was 4.5 cubic meters per second. Third, then the laboratory investigation in which the analysis of the quality of the fluid was carried out, determining the values of characteristics such as: pH, COD, COD5, detergents, oils and greases, total nitrogen, among others, discharged by the sewage system of the area. Fourth, the analysis and verification of the operation of the components of the wastewater treatment plant. Finally, thus giving the opportunity to redesign the treatment plant. Upon completion of the study, it will be delivered to the GAD Municipal del Canton Latacunga, for the benefit of the community and as a contribution of the Technical University of Ambato.