When the water that descends with the melting of snow in the mountain zone at the upper levels of the design area passes into the city, the waste waters of the city (carpet waters washed on the streets, water from the front of the doors, residual water from the irrigation of the gardens, etc.) and rain water together with permeable hard floors and bioswale, will all reach the zone. At these stages, the water is brought to the design area by the slope of the land itself and the permeable hard ground - the green area - with perforated pipes, it is filtered in the design area and joins River Orontes. The water mills in the design area create the pre-vegetation scenario by removing the seeds accumulated in the mountain, valley and plain ecosystems to the upper elevations.

Floods in the Orontes are not caused by natural conditions. Floods are not caused by excessive rain and snow, but by water coming from the opening of the Hama hatches due to excessive rain and snow. The reclamation in the project area has been withdrawn while maintaining the upper level. In this way, sets that work as gene pools where the water will rise in the flood have been designed. The seeds that come with the flood are another element that contributes to the pre-planting after the water has receded.

The advanced scenario in the organization of water covers the situation when the cyclical situation changes and the doors of Hama are opened. In this case, Orontes acquires the nature of a flowing and clean water in its natural state. All the water made at the city scale and stored through biological filtration is used this time for irrigation of the city's public spaces as much as possible. Parks and gardens throughout Antakya, mosque courtyards, etc. The city's public water needs are met by the harvested water stored in the project area.