[3] Its main tributaries are called Harman, Göksun, Mağara Gözü, Fırnız, Tekir, Körsulu, Aksu (which joins Ceyhan at the outskirts of Kahramanmaraş), Çakur, Susas, and Çeperce.
[6] At present, because of the narrow deep valleys that used to exist, the Ceyhan River has been dammed for hydroelectric generation, for flood control and for providing irrigation to the fertile Çukurova region.
Of the deep valleys, only the one called Kısıklı Canyon exists in its natural form, south of the location the Menzelet Dam.
As the snows melt in the Taurus Mountains during spring and early summer months, the flow increases and, periodically caused flooding prior to its damming.
In classical times it carried with it such a quantity of mud, that, according to an ancient oracle, its deposits would one day reach the island of Cyprus, and thus unite it with the mainland.
[8] The delta formed at the mouth of the Ceyhan River is a refuge for wetlands birds and some years their numbers reach a few million.