Installation of a compact sewage treatment plant at Khafji seawater desalination unit 2026 Tender
Original: مشروع تركيب محطة مدمجة للصرف الصحي في وحدة انتاج مياه البحر في الخفجي
الهيئة السعودية للمياه, ادارة الشراء - قسم مشتريات الخدمات والمشاريع
In context
This is a contract notice published by a government body covering construction and works. Delivery covers Saudi Arabia (MENA). It is classified under Water and Engineering and Infrastructure against the sustainability taxonomy rather than matched on keywords.
The Saudi Water Authority is procuring the installation of a compact sewage treatment plant at its seawater desalination unit in Khafji. It suits contractors experienced in wastewater treatment works and mechanical-electrical installation in Saudi Arabia.
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About this tender
The Saudi Water Authority (Procurement Administration, Services and Projects Procurement Department) is tendering for the supply and installation of a mobile sewage treatment system at the Khafji seawater desalination production unit, under competition number 203646 (reference 261039002752). The stated purpose is the supply and installation of mobile wastewater treatment systems at the Khafji unit, comprising 2 mobile units, in accordance with the specifications and conditions in the tender documents. The tender is a public (open) competition with an approved status. The contract duration is 90 days. Insurance is not a requirement of this competition. Bidders must provide an initial (bid) guarantee, and the page shows a final guarantee value of 5.00, which is likely a percentage but is not explicitly labelled. The page does not state the estimated contract value, the bidder eligibility requirements, the evaluation method, or any site visit requirement. The displayed tender document value of 1000.00 is a document fee, not a contract value.
Bidder eligibility
Not stated on the page. Bidder registration, classification, experience and financial requirements would be in the full tender documents.
How bids are scored
Not disclosed on the page. The bid format is a single file combining technical and financial offers, which indicates a one-envelope submission rather than a two-stage technical-then-financial process.
Key requirements
- ✓Install a compact sewage treatment plant at the Khafji seawater desalination unit
- ✓Site works on an operating desalination facility
- ✓Bidder experience and compliance requirements not specified in listing
Relevant sectors
About this sector
Water funding covers supply, sanitation, wastewater treatment, water efficiency, catchment management and flood risk. A large share is public procurement for infrastructure and services, alongside grants for innovation and access in underserved areas. Bidders and applicants are typically assessed on technical capacity, operating experience and community impact.
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