Caracterização físico-química e bacteriológica da água da região do Polo de Modas do Guará II - DF

Abstract

Given the large population growth, the Federal District has been suffering from problems due to urbanization of areas of springs that are protected by law, and growth of irregular horizontal condominiums near the banks of streams and ribeirãμes, causing impacts to the environment and health of the population. The goal of this work is to analyze the water quality of the region's industry Pole of Physiotherapy of Guarã¡ II, and correlate with the use andlandco verthisregion. Water samples were analyzed by five points in the study area, and the point 2, which examines water from the stream Vincent Pires when it enters the area of study, ie without the contribution of effluent of this area. And in paragraph 5 which represents the analysis of water from the Stream when Vincent Pires leaves the area of study. From analysis of physico-chemical and biological were unable to show the contamination and its origins. Many parameters analyzed exceeded the VMP's maximum permitted for water in Class 3, confirming the level of contamination present in the area under study. The place most compromised by contamination has been a source of condominiums below irregular, the 50m of the stream Vincent Pires. Shares mitigadoras are needed to occur to improve the quality of water in the region such as: study of the water table in the region of QE 30 and 32 and IQ 33. Because the lagoon of the park Vivencial Denner is a source of the water table in this area upstream; revitalization of the Park Vivencial Denner so that the residents can have a lounge area decent and dignified; installation of septic tanks in all residences of irregular horizontal condominiums that are the banks of the stream Vincent Pires, responsible for high concentrations of domestic effluent in the water table and stream Vincent Pires. Keywords: