AMW WATERCOURSE Site Design is a Windows software tool for designing a precise water management system utilizing ditches, tiling and grading to discharge water from unwanted areas. Simple controls encourage experimentation while drawing a network of mains, break lines, and laterals of ditches or tiling. Creates a design file for DIRT, DITCH and PIPE machine control products by creating visual layers for interpreting and improving the natural watershed. Precise water management system using efficient, accurate solution, unique to topography to save money, improve soil quality, optimize yields.