Amol industrial wastewater treatment plant - Progress 100%
Salmas Wastewater Treatment Plant - Progress 100%
Bookan wastewater treatment plant - Progress 100%
Sarein wastewater treatment plant - Progress 90%
Naghadeh wastewater treatment plant - progress 100%
![Khoy wastewater treastment plant]()
Khoy wastewater treastment plant - Progress 60%
Zob ahan Setllers - progress 100%
Tolid Daro wastewater package - progress 100%
Miandoab Pump station - progress 100%