Supervision services for water and wastewater industry projects and other required contexts of Tehran City Project name: Supervision services for water and wastewater industry projects and other required contexts of Tehran City Status Completed Registration Date 2019/11/27 Update Date 2019/11/27 Manager Tehran Water and Wastewater Treatment and Supply Company Goals Development of water and wastewater utilization network in Tehran Improving the functioning of the urban drinking water distribution network and supplying water shortag Schedule Supervision (3rd Phase) Executive Actions Development of 8 km transmission water lines Construction of concrete tanks with a volume of 150,000 cubic meters Construction of pumping stations with total capacity of 2000 m3/h Landscaping with an area of 350000 square meters Construction of office and operational buildings with an area of 7000 square meters Fencing of 20,000 square meters Digging 20 wells Geography Location Tehran, Tehran Province, Iran