Avaliação da eficiência no tratamento de esgoto sanitário proveniente de tanques sépticos

Abstract

The objective of this work was to evaluate the efficiency of the sewage treatment plant (ETE) installed in the municipality of Monte Carlo – SC. The ETE installed has a simplified system of treatment, só this work served to verify the efficiency of the process and verify the need for improvements and adequations of the treatment in general. For the accomplishment of the work besides the researcher all the engineering, administration, sanitary vigilance and department of works connected to the administration of the municipality of the municipality assisted. The instruments used to collect and analyze the data were focused on the evaluation of the sewage treatment process; the suggestion of improvements in the treatment system always in search of greater efficiency in the treatment process. In view of the facts, it was observed that the treatment system was not considered efficient, in this sense the proposal was presented for the adequacy of the sewage treatment plant, being that this system is economically viable and has the capacity to promote efficiency improvements in a general way . During the wetlands installation proposition phase data were collected from the analyzes of a treatment located in the municipality of Campos Novos SC, which has a system similar to the one studied, with a complementary wetlands system. After verification of the possibility of improvement, the municipality installed the wetlands tank in conjunction with the ETE already installed, só in September it was possible to collect the first analysis and prove the efficiency of the complementary treatment.