Istanbul
TurkeySafe to Drink
Quality Score75%
About Istanbul
Istanbul is a major city in Turkey that straddles Europe and Asia across the Bosphorus Strait. It is a cultural and historic center known for its Byzantine and Ottoman architecture.
Water Situation
Istanbul's tap water originates from various reservoirs located within and around the city, ensuring a stable supply year-round. The water is typically soft, and while it may have variations in taste due to chlorine used for disinfection, it remains generally safe for consumption. Major institutions for water quality control include the Istanbul Water and Sewerage Administration (İSKİ) overseeing the distribution and quality assurance.