Wastewater Treatment Plants

Tehran city involves 7 operating wastewater treatment plants which are as follow:

-          Sahebgharanieh wastewater treatment plant:

صاحبقرانیه 

Sahebgharanieh wastewater treatment plant is the oldest wastewater treatment plant in Iran which is located in Pasdaran Street (North Tehran).

Studies and executive operations started in 1942 and it was operated in 1960.

Designer Company: IBEK Company

Executor: Hydraulic Company

Project’s start date: 1953

Date of operation: 1955

Covered population (design): 2000 people

Average input flow rate: 12m3/h

Collecting network length: 5.3km

Type of network pipe: Cement asbestos

Network’s diameters: 150 to 200 mm

-          Mahallati wastewater treatment plant

محلاتی 

Mahallati wastewater treatment plant is located in Lashkarak road, and its studies and executive operations started in 1982 and were operated in 2000. The treatment process is extended aeration activated sludge and the effluent is used for irrigation of the town.

Designer Company: Abiran

Executor: The civil organization of IRGC cooperative foundation

Date of project's start: 1990

Date of operation: 1999

Covered population (design): 30000 people

Average input flow rate: 200m3/h

Collecting network length: 76.17km

Type of network pipe: Asbestos

Network's diameters: 200 to 400 mm

-          Zargandeh wastewater treatment plant

زرگنده 

Zargandeh wastewater treatment plant is located in Roudaki Street (North of Tehran) and its studies and executive operations started in 1981 and operated in 1987.

The treatment process is activated sludge stabilization- extended aeration and the effluent is discharged in Roudaki water course.

Designer Company: Alexander Gibb

Executor: Zalion Company

Date of project's start: 1985

Date of operation: 1987

Covered population (design): 12000 people

Average input flow rate: 190m3/h

Collecting network length: 23km

Type of network pipe: Cement Asbestos

Network’s diameters: 200 to 400 mm

-          Gheytarieh wastewater treatment plant

قیطریه 

Gheytarieh wastewater treatment plant is located in Ayatollah Sadr Highway (North of Tehran) and its studies and executive operations started in 1981 and operated in 1988.

The treatment process is activated sludge-extended aeration and the effluent is discharged in Bahmani water course.

Designer Company: Alexander Gibb

Executor: Zalion Company

Date of project's start: 1984

Date of operation: 1986

Covered population (design): 12000 people

Average input flow rate: 5.62m3/h

Collecting network length: 2.18km

Type of network pipe: Cement Asbestos and cement

Network's diameters: 200 to 400 mm

-          Shahrak Ghods wastewater treatment plant

شهرک قدس 

Shahrak Ghods wastewater treatment plant is located in Hemmat Highway and its studies and executive operations started in 1981 and operated in 1995.

The treatment process is activated sludge-extended aeration and the effluent is discharged in Sheikh Fazlolah Highway channel.

 Designer Company: Pars Consult

Executor: Kouhdasht Company

Date of project's start: 1989

Date of operation: 1995

Covered population (design): 85000 people

Average input flow rate: 1260m3/h

Collecting network length: 198km

Type of network pipe: Asbestos, concrete and PVC

Network’s diameters: 150 to 1200 mm

-          Shoush wastewater treatment plant

شوش 

Shoush wastewater treatment is located in Kianshahr town and its studies and executive operations started in 1971 and operated in 1982.

The treatment process is activated sludge-extended aeration and the effluent is discharged in Sorkhe Hesar ditch.

Designer Company: Quanta Consulting Engineers

Executor: Ministry of Housing and Urban Development

Date of project's start: 1976

Date of operation: 1982

Covered population (design): 40000 people

Average input flow rate: 240m3/h

Collecting network length: 42km

Type of network pipe: Concrete and PVC

Network’s diameters: 160 to 400 mm

-          Ekbatan wastewater treatment plant

اکباتان 

Ekbatan wastewater treatment is located in Ekbatan town and its studies and executive operations started in 1971 and were operated in 1984.

The treatment process is A2o and the effluent is discharged in to Firoozabad ditch.

 

Designer Company: Tednes consulting Company

Executor: Hydraulic Company

Date of project's start: 1976

Date of operation: 1984

Covered population (design): 100000 people

Average input flow rate: 625m3/h

Collecting network length: 29km

Type of network pipe: Asbestos

Network’s diameters: 250 to 1000 mm

To receive newsletter please enter your e-mail.