Contract of the “CONSTRUCTION OF KUTAHYA WASTEWATER TREATMENT PLANT” project has been signed between Republic of Turkey Ministry of Environment and Urbanisation, Department of EU Investments and Acciona Agua – Arbiogaz Kütahya Atıksu Arıtma Tesisi İnşaatı Adi Ortaklığı on 28.12.2015 at Ankara. Above mentioned project is financed by IPA - the Instrument of Pre-Accession Assistance funds and Republic of Turkey Ministry of Environment and Urbanisation.

Scope of Works

The works covered under this contract includes the construction of a new wastewater treatment plant (WWTP) for Kütahya and demolition of existing wastewater treatment plant.

The process of Kütahya WWTP will be simultaneous denitrification process without primary sedimentation and with anaerobic sludge digestion. This process will be based on carbon and nitrogen removal. Additionally, anaerobic tanks will be constructed for biological phosphorus removal. The Plant was designed for 97,705 m3/day average waste water flow rate for 2030 and 120,868 m3/day for 2045. Kütahya WWTP will be constructed in 2 stages.

This Works Contract will be implemented under FIDIC Conditions of Contract for Plant and Design-Build (Yellow Book).

Contract Price : 15.126.780,85.- EURO

Time for Completion of the Works  : 630 days