E-Mail Adresses Haydar Koçaker(Director General) İsmail Uğur(Deputy Director General) Guven Karaçuha(Deputy Director General) Akif Özkaldı(Deputy Director General) Yusuf Balcı(Deputy Director General) Foreign Affairs Office Investigation and Planning Design and Construction Dams and Hydroelectric Power Plants Water Supply and Sewage Disposal Real Estate and Expropriation Geotechnical Services and Groundwater Machinery Manufacturing and Supply Operation nad Maintenance Technical Research and Quality Control Technology Planning and Coordination Personnel and Training Administrative and Financial Services I.Region (BURSA) II.Region (IZMIR) III.Region (ESKISEHIR) IV.Region (KONYA) V.Region (ANKARA) VI.Region (ADANA) VII.Region (SAMSUN) VIII.Region (ERZURUM) IX.Region (ELAZIG) X.Region (DIYARBAKIR) XI.Region (EDIRNE) XII.Region (KAYSERI) XIII.Region (ANTALYA) XIV.Region (ISTANBUL) XV.Region (SANLIURFA) XVII.Region (VAN) XVIII.Region (ISPARTA) XIX.Region (SIVAS) XX.Region (KAHRAMANMARAS) XXI.Region (AYDIN) XXII.Region (TRABZON) XXIII.Region (KASTAMONU) XXIV.Region (KARS) XXV.Region (BALIKESIR) XXVI.Region (ARTVIN)
