Concentrated Solar Power (CSP) technology is being successfully applied to treat wastewater

Solar powered urban sludge drying plant (heated bed type) in Surpise City, AZ, USA (June 2019)

Solar powered MED (Multi-Effect Distillation) for mine wastewater treatment in Aznalcollar, SE, Spain (Nov. 2018)

Solar powered urban sludge drying plant (belt type) in Fundación CENTA, SE, Spain (March 2019)