North Taif
Independent Sewage Treatment Plant
West Dammam
Independent Sewage Treatment Plant
Shuaibah 3 Conversion
Independent Water Plant
Jubail 3B
Independent Water Plant
Buraydah 2
Independent Sewage Treatment Plant
Tabuk 2
Independent Sewage Treatment Plant
Madinah 3
Independent Sewage Treatment Plant
Shuaibah Exp. 3.1
Independent Water Plant
Shuqaiq 2
Independent Water Plant
Yanbu 4
Independent Water Plant