- Batikent (Ankara) – Water Supply and Sewer Systems Design
o Master plan and feasibility study
o Design of water transmission line
o Fresh water storage and distribution systems
o Sanitary and storm sewer
o Design population = 300,000
- Bergama (Izmir) – Sewer System Design
o Waste water collection system design
o Waste water treatment and river disposal systems design
o Design population = 72,500 Flow = 21,600 m3/day
- City of Ardahan – Industrial Zone Infrastructure
o Water supply and distribution systems and all related structures
o Waste water collection lines
o Waste water treatment plant and all related structures
o Highway and drainage systems design
- City of Batman – Water Supply System Design
o Master plan and feasibility study
o Water transmission, storage an distribution systems design
- City of Corum – Industrial Zone Infrastructure
o Water supply and distribution systems
o Sewer system
o Highway and drainage systems and all related facilities
- City of Corum – Water Supply System Design
o Master plan and feasibility study
o Water transmission, storage an distribution systems design
o Design population = 260,000 Flow = 80,870 m3/day
- City of Eskisehir – General Directorate of Turkish Railways Locomotive Factory Water Treatment Plant Design
o Feasibility study on applicable treatment systems
o Process design
o Treatment plant and disposal system design
- City of Iskenderun – Master Plan and Feasibility Report
o Feasibility study and preliminary design
o Design population = 1,666,000 Flow = 4.0 m3/sec
- City of Izmir – Aliaga Petroleum Refinery Zone Infrastructure
o Waste water collection and drainage systems
o Design of chlorination and sea discharge facilities of waste water
- City of Kars – Master Plan and Feasibility Report
o Feasibility study and preliminary design
o Design population = 250,000
- City of Kirikkale – MKEK Industrial Zone Infrastructure
o Industrial waste water collection system
o Industrial waste water treatment plant (chemical and biological)
- City of Kirikkale – Flood Control Systems Design
o River rehabilitation and flood control design
- City of Malatya – Military Barracks Infrastructure
o Water supply and distribution systems design
o Sanitary and storm sewer design
o Waste water treatment plant and disposal facilities design
- City of Sanliurfa – Water Supply System Design
o Master plan and feasibility report
o Design of water transmission and distribution system
o Design population = 800,000 Flow = 182,786 m3/day
- City of Sivas – Master Plan and Feasibility Study
o Master plan and feasibility report
o Design of transmission lines, storage and distribution systems
- City of Tekirdag – Turkish Army Besiktepe Headquarters Infrastructure
o Water supply and distribution systems
o Sewer system
o Highway and drainage systems design
- City of Tokat – Military Barracks Infrastructure
o Design of water supply, distribution and waste water collection systems
o Highway and drainage systems and all related facilities
- City of Van – Water Supply System Design
o Master plan and feasibility study
o Water transmission, storage and distribution systems design
o Design population = 290,000 Flow = 82,080 m3/day
- Karacabey (Bursa) – Sewage Treatment Plant Design
o Feasibility study on applicable treatment systems
o Process design
o Treatment plant and disposal systems design
o Design population = 65,000 Flow = 20,736 m3/day
- Mamak (Ankara) – Military Barracks Infrastructure
o Water supply and distribution systems
o Sewer system
o Highway and drainage systems design
- Mercan-Askale-Erzurum State Highway Design
o 104 km.
- Nazilli (Aydin) – Water Treatment Plants Design
o Feasibility study on applicable treatment systems
o Process design
o Preliminary and final design of the treatment plant and disposal system
o Design population = 160,000 Flow = 63,936 m3/day
- Silivri (Istanbul) – Water Supply System Design
o Final design of distribution network
o Service reservoirs and pump stations
- Yalova (Istanbul) – Water Treatment Plant Design
o Feasibility study on applicable treatment systems
o Process design
o Preliminary and final design of the treatment plant and disposal system
o Design population = 600,000 Flow = 103,680 m3/day
- Yenibosna (Istanbul) – Water Distribution System Design
o Collector system
o Design population = 270,000 Flow = 81,000 m3/day
- Yenikoy Thermal Power Plant – Cooling Water Supply and Highway Design
o Reconnaissance and feasibility study
o Design of cooling water transmission line
o Design of 22 km. of state highway
o Design of service roads
o Construction supervision
- Yozgat-Sorgun-Akmagdeni State Highway Design
o 122 km.
Other than above-mentioned projects, Tokyar designed fresh/waste water systems of numerous cities all around Turkey.
- Akincilar (SIVAS)
- Alabeyhuyugu (KONYA)
- Argithani (KONYA)
- Balcilar (KONYA)
- Belkaya (KONYA)
- Derbent (KONYA)
- Derebucak (KONYA)
- Derik (MARDIN)
- Dicle (DIYARBAKIR)
- Elmadag (ANKARA)
- Eskil (NIGDE)
- Esme (USAK)
- Ermenek (KONYA)
- Gumus (AMASYA)
- Hasanoglan (ANKARA)
- Icericumra (KONYA)
- Idil (MARDIN)
- Isiklar (TRABZON)
- Kazanli (ICEL)
- Kirbasi (ANKARA)
- Konak (MALATYA)
- Kovancilar (ELAZIG)
- Limonlu (ICEL)
- Mazidagi (MARDIN)
- Midyat (MARDIN)
- Nelkaya (KONYA)
- Omerli (MARDIN)
- Polatli (ANKARA)
- Savsat (ARTVIN)
- Suruc (SANLIURFA)
- Uzumoren (TOKAT)
- Manavgat (ANTALYA)