2

Location: Jazan, Saudi Arabia

Client: MODON, The Saudi Industrial Property Authority

Years: 2013 - on going

Project Description:

The Project refers to the design of wet services infrastructure of JAZAN 1 Industrial City in Saudi Arabia.
The Project included Flood Protection Design Study, Potable Water Distribution Networks, Sewerage Network including Wastewater Collection, Treatment and Disposal, Storm Drainage design system, Treated Sewage Effluent Irrigation Network, Preparation of Construction and Tender Documents.
The proposed works include:

• Evaluation of wastewater collection system
• Design of a viable wastewater collection and treatment system
• Evaluation of alternatives and selection of location of Sewage Treatment Plant
• Gravity sanitary collection system 44.4 km, Φ200 to Φ800 pipes
• Gravity sewerage main collector 6 km
• Pumping stations, valve housing and piping
• Flood protection works referring to culverts design, stream diversion and flood detention ponding
• Evaluation and options of Potable Water Distribution Zones
• Potable Water General Reservoir 14,000 m3
• Potable water distribution networks 39.4km, Φ150 to Φ600 pipes
• Storm drainage design system 30km, Φ300 to Φ1400 pipes and 2.00X100 to 3.50X1.50 culverts
• Storm Water Attenuation Ponds
• Urban Treated Sewage Effluent Irrigation network 47km, Φ100 to Φ500 pipes, including Main Pumping Station and Booster
• Preparation of bill of Quantities, Tender and Construction Documents