Paşaköy Wastewater Treatment Plant
Wastewater treatment, 200,000 m3/day across two stages; 500,000 m3/day ultimately planned in Turkey.
Operational
The record
- Country
- Turkey
- Location
- Sancaktepe (Paşaköy), Istanbul
- Coordinates
- 41.007, 29.283
- Technology
- Wastewater treatment
- Capacity
- 200,000 m3/day across two stages; 500,000 m3/day ultimately planned
- Capital cost
- —
- Stage
- Operational
- Owner or client
- Istanbul Water and Sewerage Administration (ISKI)
- Contractor
- Kuzu Grup (construction and 2003 to 2013 operation of the first stage)
- Operator
- ISKI
- Finance
- —
- Award or start year
- 2000
- Commissioned
- 2000
Record last checked 2026-09-18.
History
- 2000
First stage of 100,000 m3/day commissioned to protect the Omerli reservoir
- 2003
Ten-year operating contract with Kuzu Grup began
- 2009
Second stage of 100,000 m3/day completed, total capacity 200,000 m3/day
Sources
4 references
Every field in the record above is taken from the references below. A field that none of them confirms prints as a dash.
- Melike Yalili Kilic and Kawthr Rukiah, Aritilmis Atiksularin Yeniden Kullanimi: Pasakoy Atiksu Aritma Tesisi Ornegi, Biyosistem Muhendisligi Dergisi 3(1):50-57, 2022. dergipark.org.tr.
- States that the plant was commissioned in 2000 with 100,000 m3/day to protect the Omerli reservoir from pollution, that a second 100,000 m3/day stage was completed in 2009, that the ultimate plan is 500,000 m3/day for a 2.5 million population, that it serves Sancaktepe, Sultanbeyli and Cekmekoy, and that treated effluent is discharged to the Riva stream.
- Kuzu Grup, ISKI Pasakoy Ileri Biyolojik Atiksu Aritma Tesisi. kuzugrup.com.
- MENA Water Review major projects register and PPP pipeline — compiled from procurer publications, development-bank project pages and trade reporting; each record names its source.
Gives 100,000 m3/day, a 2003 to 2013 operating contract, sludge drying, ultraviolet disinfection, biofiltration and sand filtration for about 500,000 people. Site location confirmed on OpenStreetMap as the named wastewater plant ISKI Pasakoy Ileri Biyolojik Atik Su Aritma Tesisi.