İSKİ Chronology is Online!


İSKİ Chronology, which covers the milestones of the 89-year history of İSKİ, has been published on İSKİ Chronology Website.

“İSKİ Chronology”, which gathers the milestones of İSKİ's 89-year adventure, has been published at In the brief history that starts off from the expropriation of Terkos Water Company in 1932, the pivotal moments and accomplishments in İSKİ have been recorded from its origins to present-day.

İSKİ Chronology will be updated periodically and will continue to be the memory of İSKİ.

Click to visit İSKİ Chronology.