07-WRSE-A1 Water Quality & Management 07-WRSE-A2 Engineering Hydrology 07-WRSE-A3 Soil Mechanics & Groundwater 07-WRSE-A4 Hydraulic Engineering 07-WRSE-A6 Municipal and Environmental Engineering 07-WRSE-A7-1 Irrigation, Drainage and Erosion Control 07-WRSE-A7-2 Geomatics