Construction of Sena Regulator and HPP Project which is located within provincial territories of Kars was started in 2011. Provisional acceptance of the Project situated on Aras River was made in August 2013 and the Project was commissioned, accordingly. The Project accommodating 2 numbers of vertical kaplan turbines each of which 11,05 MWm power, has a total installed power of 22,10 MWm. The Project is being aimed to generate 67 GWh power yearly by making use of 93m³/sn Project flow rate and 26,17 m gross head.
The main civil works contractor of the Project, investor of which is Hoşdere Energy, one of the group companies of Rönesans Holding, is Renaissance Technics Construction Industry and Trade, Inc.