Tana River

The Tana River is the longest river in Kenya, it is also called Sagana River in the Mt Kenya region and gives its name to the Tana River County. It's ca. 1000 km long, its catchment covers ca. 100,000 km2 and can be divided into the headwaters and the lower Tana consisting of the section downstream of Kora where the river flows for ca. 700 km through semi-arid plains. Its tributaries include some major rivers in the Central Region like Thika, Ragati River, Nyamindi, Thiba, Mathioya, Chania, Thuc