Chapter 1
- Projects - Achievements
Reuse of the tertiary treated water in landscaping and afforestation project Area –stage C1:
Location : Several Governorates.
The project aims to reuse the tertiary treated water in landscaping and afforestation of highways, in which it will be
connected with Al-Riqa treatment plant to deliver tertiary-treated water to various residential areas (South of Sixth
Ring Road), in which 14 tanks were established in it connected with a network of pipelines stretching to an
estimated distance of 59 km, using the latest global technologies
in the field of remote controlling through the SCADA for remote supervisory control and collecting data remotely
using fiber optics to transfer the data to the control center in order to know everything that is happening inside the
tanks from the launch of water from the station all the way until it reaches the place of irrigation.
The project starts from Sabah Al-Salem, passing through Al-Funaites, Mahbola, Al-Riqa, Al-Hadiya, and ends in
Al-Fahaheel. From the south it starts from the Seventh Ring Road and ends in the coastline region and Sabhan, in
addition to a line of a length of 2 km alongside the airport road In Shuwaikh.
The project consists of:
14 tanks in the areas of (Sabhan, Sabah Al-Salem, Al-qosoor, Mubarak Al-Kaber, Abo Futaira, Al-Dahar, Al-Rigga,
Al-Fintas, Al-Mahbola).
A tank and a main pumping station (R-57) in Al-Dahar area behind Sabhan cemeteries that contain huge
transportation pumps with a capacity of 800m3/hour each, they transport the water to the tanks’ sites, which then
transfer it to the irrigation network in various areas.
The tanks contain the pumping rooms, which consists of two groups, in every group there are 4 irrigation pumps,
and each pump gives 70 m3/hour, at a height of 80 meters.
Treated water transmission line of approximately 56 km of ductile iron pipes with different diameters to connect the
reservoirs with Al-Rigga treatment plant.
Supply, installation and operation of the booster pumps and Sand filters for the tanks.
Supply, installation and operation of transporting pumps and booster pumps, chlorine pumps, filters, overhead
cranes, and the remote information transfer devices, and all the related equipment and control devices for the
operation of these systems.
61 Statistical Year Book الدليـــل الإحصــائــي الســـنوي