Drenagem Urbana e Educação Ambiental: As bacias de retenção em Uberlândia, MG

Abstract

Abstract: Urban drainage is an essential component of the infrastructure of modern cities, especially in the face of disorderly urban growth and the increase in impervious areas. This paper addresses the situation of urban drainage in Uberlândia, focusing on the environmental impacts caused by surface runoff of rainwater and the importance of retention basins as a mitigation measure. The study also highlights the need to adopt unconventional solutions, such as rain gardens, permeable pavements, infiltration trenches and detention reservoirs, which promote the absorption of water by the soil, contributing to the reduction of flooding and the improvement of water quality. In addition to the technical and hydrological aspects, the research emphasizes the role of non-formal environmental education as a fundamental instrument for raising awareness among the population. Through educational actions in schools, communities and the media, the aim is to promote sustainable daily practices that prevent the clogging of drainage systems and reduce negative urban impacts. The study's general objective is to analyze urban drainage in Uberlândia and propose educational material on the importance of retention basins. The specific objectives include surveying existing structures, mapping retention basins, presenting sustainable drainage alternatives, and developing content for environmental education activities. The monograph also reviews the concepts and classifications of conventional and unconventional drainage, demonstrating how public policies and urban planning must be integrated with sustainable practices to ensure the resilience of cities in the face of climate change. The analysis is based on authors such as Tucci, Canholi, and Araújo, who discuss the impacts of disorderly urbanization on water resources and the need for integrated solutions for rainwater management.