Istanbul Water and Sewerage Administration (İSKİ)

İstanbul Water and Sewerage Administration (İSKİ) is a public utility responsible for supplying clean drinking water, managing sewage, and maintaining the infrastructure for Istanbul. It ensures residents have reliable access to water, treats wastewater to protect environmental health, and manages the infrastructure needed for water distribution and drainage. As a government agency, İSKİ operates to promote public health, environmental sustainability, and efficient water services across the city.