• Water Supply and Water Distribution Network;
• Sewage Collection Networks;
• Sewage Treatment and Sludge (Biosolid) Waste Management;
• Water Resources;
• Engineered Landfill and Solid Waste Management;
• Environmental Management;
• Integrated Asset Management;
• Infrastructure Planning;
• Public Health Protection;
• WASH; and
• Infrastructure Resiliency and Adaptation to Climate Change.