Addis Ababa has an annual precipitation rate of 46 inches per year. Heavy rain causes storm water to flood the river systems into urban areas, and creates an unruly amount of mountain runoff. The 3 kilometer Comoros Street Parkway Masterplan project aims to serve over 500,000 people, and provide local residents with clean water, public restrooms, gathering spaces, and natural vistas. Winding circulation paths for motor traffic, pedestrians, bikes, and natural elements all come together in this holistic masterplan.