Triple-bottom-line assessment of water sensitive design options in a greenfield residential area

Abstract

This paper presents the results of a study from Brisbane, Australia, where the relative merit of seven stormwater management design options that could be applied in typical, greenfield, medium density residential areas were assessed using a triple-bottom-line assessment framework. This framework involved assessing the financial, ecological and social dimensions of each option in consultation with stakeholders. The assessment process included the use of multicriteria analysis, a multidisciplinary expert panel, a local social survey of residents who lived adjacent to alternative design options, two workshops involving typical citizens of Brisbane, consultation with traditional stakeholder grou..