On September 24, the Trakia region of Turkey lost electric power. According to TREDAS (Power distribution utility of Trakia region), a failure in the substation of Hamitabat Gas Fueled Combined Cycle PP (in Lüleburgaz city of Kırklareli province) caused a power outage in TEİAŞ() 154 kV interconnected power transmission grid of the region. Affected places included Tekirdağ, Edirne, Kırklareli provinces and Silivri city of İstanbul. Affected population was about 1.5 million citizens. Power was restored gradually after an hour and at 00.24 all the region had been electrified.