The Saudi Water Partnership Company (SWPC) has issued a request for qualifications (RFQ) to interest companies for the independent sewage treatment plants located in Buraidah station (second phase) and Tabuk station (second phase).

The Tabuk project includes the financing, engineering, procurement, construction, implementation, ownership, operation, maintenance and transfer of Tabuk 2  Independent Sewage Treatment Plants (ISTP) in the city of Tabuk in north-western Saudi Arabia. The ultimate capacity of this ISTP will be 90,000 m3/day.

The Buraydah project includes the financing, engineering, procurement, construction, implementation, ownership, operation, maintenance and transfer of Buraydah 2 Independent Sewage Treatment Plants (ISTP) in the city of Buraydah in north-central Saudi Arabia, approximately 400 km from Riyad. The ultimate capacity of this ISTP will be 150,000 m3/day.