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Technical papers

Managing the water balance

By Konstant Bruinette and Tian Claassens A holistic approach in the analysis of and turnaround strategies for municipal water supply systems – the perspectives of a financier. Download the full paper here: Managing the water...

Reducing non-revenue water

By John Alexander, Krohne A simple change can bring about significant r eduction in non-revenue water. With changes in metering technology, the focus has shifted to monitoring and management systems; however, it seems the heart of the management...

Exploring waste glass in hot-mix asphalt

By Joseph K Anochie-Boateng and Theresa B George South Africa faces a potential shortage of the virgin aggregates used to produce asphalt mixes. As such, manufacturers are turning to alternatives – one of which is glass. Download the full version...

WWTW design Achieving optimum energy efficiency

By Daniel J Petrie et al. Constraints around security and the affordability of energy are increasingly driving planning decisions in municipal water and sanitation service provision. Download the full version here: WWTW design Achieving optimum...