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From Indicators to Policies: Open Sustainability Assessment in the Water and Sanitation Sector
A water and sanitation sustainability index (WASSI) was developed and estimated in four cities of the province of Salta, in northern Argentina. The index was built with nine descriptors and fifteen indicators that covered all essential aspects of the sustainability of local water and sanitation management systems. Only one of the cities studied obtained a sustainability value above the acceptability threshold adopted (50 of 100 points). Results indicate that the water company needs to addressdoi:10.3390/su71114537 fatcat:tfytpkzvffbebmvsh6xa4yvmse