Seydisuyu

Seydisuyu (also spelled Seydi Suyu ) is a river in Eskişehir Province, Turkey. It is a branch of Sakarya. Çatören Dam is built on Seydisuyu. It also runs through the town of Doğançayır.

In popular culture
The river is mentioned in Talip Apaydın’s 1967 book Karanlığın Kuvveti.