Open Space Systems - Wadi As Sulai Water Management

The 110 km long Wadi As Sulai is, besides the Wadi Hanifah System in the west, a natural rainwater drainage basin for the eastern part of Riyadh. Over the next years Wadi As Sulai will be developed, as framework of a storm water drainage management project, to a green park along the defined Wadi corridor. Complementary to Wadi Hanifah this green lung will improve the quality of life and provide recreational areas for all residents of Riyadh.