Saudi Water Partnership Company (SWPC) has issued a request for qualifications (RFQ) to interest companies for the Dammam West ISTP Outfall Pipeline Project. The project includes the development of a 29 km of water pipeline in the Arabian Gulf with the capacity to carry 350,000 m3 of water per day.

Earlier following companies submitted their interest in the project :

1. Lamar Holding W.L.L.
2. China Railway Construction (International) Co. LTD
3. VINCI Construction Grands Projects
4. Passawant Energy and Power GMBH
5. ARKOIL Technologies Nederland B.V.
6. Ajlan and Bros Energy Company (Abilitii)
7. Al Bawani Water and Power (AWP)
8. Al-Jazea Contracting and Trading Co. 
9. Alkhorayef Water and Power Technologies Company 
10. Alkobraish Investment and Construction 
11. ASK Environmental
12. BATCO Saudi Construction Co.
13. Civil Works Company Ltd.
14. Environment System’s Company
15. International Water Distribution Company “TAWZEA”
16. Mowah Company (CJSC)
17. Mutlaq Al-Ghowairi Company (MGC)
18. Saudi Arabian Amiantit Co.  
19. Thabat Construction Company Ltd.
20. AlSharif Group Holding in consortium with SICIM SPA
21. Elecnor S.A.
22. S.A. de Obras y Servicios, COPASA
23. Metito Utilities Limited (“MUL”)
24. BESIX – Six Construct
25. Al Yamama Company
26. Infralinx Capital Partners LLC