Factors affecting the planning and design of irrigation and drainage system; Soils, water quality and quality, land topography crops climate, infrastructure and social economic, factors. Design of field irrigation systems; surface, sprinkler, and trickle. Design of field drainage systems; shallow drainage. systems, groundwater drainage systems. Design of main irrigation and drainage systems; pipelines, canals and associated structures, pumping units. Field visits to irrigation and drainage project sites. (PREREQUISITE: AGEN 455) Y5S2