Ingeniería Civil y Mecánica

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Author: search.filters.author.Guevara Guzmán, Daniel AlejandroHas files: Yes

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    Evaluación de la planta de tratamiento de aguas residuales del sector García Moreno de la parroquia Marcos Espinel, perteneciente al cantón Santiago de Píllaro, de la provincia de Tungurahua
    (Universidad Técnica de Ambato. Facultad de Ingeniería Civil y Mecánica, Carrera de Ingeniería Civil, 2023-03) Guevara Guzmán, Daniel Alejandro; Morales Fiallos, Fabián Rodrigo
    In the present experimental work, the evaluation of the treatment plant located in García Moreno community of Píllaro was carried out with the objective of determining if the treated water that is discharged to the Cununlivi stream from the WWTP complies with the regulations established in the Unified Text of Secondary Legislation of the Ministry of the Environment (TULSMA 2015). The work contemplated the gathering of information from the sector where the WWTP is currently located, the identification and measurement of the hydraulic units of the current treatment train of the plant, the measurement of influent and effluent flows for a period of 30 days in a established schedule in order to obtain more precise data and thus carry out the sampling at the entrance and exit points of the WWTP for the analysis of the physical-chemical characteristics of the water. The results obtained verified that the parameters analyzed comply with what is established in the current regulations, however, the DBO5 parameter presented a value close to the limit, for which a technical diagnosis of the hydraulic units was carried out in comparison with various standards, guides and international regulations that determined the correct operation of the WWTP. Additionally, direct observation determined that a large part of the WWTP had deterioration in its structure, for which an operation and maintenance plan was proposed, which included several measures to be executed to prolong the useful life time and the proper functioning of the plant. plant.