Individual and regional benefit from rainwater potential for İstanbul

This study was carried out on the collection and reuse of rainwater, one of the methods developed to prevent the water shortage. Generally, rainwater, collected from the roofs of buildings, is transported to the storage area according to the water consumption. The stored rainwater is filtered and transmitted to the area in which it will be used. In this study, the collection, storage, and utilization of stored rainwater have been examined. The system, to be designed, is defined in terms of calculation methods, usage areas, mechanical installation stages and statistical information. The importance of utilization of the rainwater has been examined across the world and our country