Rational water use indicators for public schools in Recife, Brazil

Abstract

Abstract This paper seeks to propose rational water use indicators for public schools in Recife, Brazil. The methodology consists of a cadastral survey, the use of questionnaires, and identification of leakage in the hydro-sanitary facilities. The results indicate that even though water consumption is not as high as pointed out in the literature, the schools still present a considerable amount of physical water losses, in addition to having a low perception regarding the rational use of water. Based on these results, this study supports the development and application of water conservation actions within the school environment.