Alexandria West Wastewater Treatment Plant

Upgrade of Wastewater Treatment Plant:

Capacity: 186,000 m³/day.

Components:

• New influent pumping station: 955,000 m³/day, 54 m dia. Circular slurry wall installed for construction.
• New headworks.
• New primary clarifiers.
• New sludge blending pumping station.
• New primary sludge pumps, scum pumps and W2 water pumps with hydro-pneumatic tanks.
• New staff housing.
• Modifications of the existing building to house W2 water pumps and blowers.
• Modifications of existing buildings to serve as workshop and storage facility.
• Modifications of existing grit tanks to serve as W2 storage reservoir.
• Yard piping: 200 to 2750 mm dia.

Services Provided:

• Survey and studies.
• Preliminary and detailed designs.
• Tender documentation.
• Cost estimates.
• Advising and assisting AGOSD in evaluating tenders and awarding equipment and construction contracts.
• Construction management and supervision services, construction phase.
• Training AGOSD personnel in Operation and Maintenance (O&M).
• Preparing O&M Manuals.
• Assisting in starting up and initial operation of the project.