Featured Tool

Water Quality Decision Support System


The Water Quality Decision Support Application (WQDSA) is a shared vision among a diverse group of stakeholders lead by the International Water Institute (IWI). The intent of the WQDSA project is to provide advanced GIS products in the hands of practitioners responsible


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Featured Project

BTSAC Surface Drainage Study Completed

The International Water Institute has completed work with the Basin and Technical Advisory Committee (BTSAC) to: Determine how to best manage the existing surface drainage system to increase or maintain drainage benefits and reduce flood flows. Determine best strategies for future


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