Hydro International plc is engaged in the designing and selling of products and environmentally sustainable solutions for the management of water. The Company operates in two divisions: wastewater and stormwater. The wastewater products are used for the screening, grit removal, primary, secondary and tertiary treatment of wastewater. Its products include grit removal, combined sewer overflow (CSO) treatment, sludge screens and sludge scrapers. The stormwater products are used for providing low energy solutions for the control of stormwater flows, and the removal of pollutants from these flows for application in urban drainage systems. Its products include flow controls, storage media, stormwater separators and stormwater filters.