Sludge to Resource Symposium

The WISA Anaerobic Sludge Processes Divisions in partnership with the WISA KZN Branch are hosting the Sludge to Resource Symposium at the Durban Botanic Gardens from 23-24 October 2018. Potable water and wastewater treatment sludge management and disposal has quickly become a problem for most municipalities and water boards. Most treatment plants were (and are still being) designed to prioritise…