Its river basin is to the west of Boyer Ahmad and in a part of the Doshman Ziyari region. The Loadab being the important branch of the Maroon River which after flowing through the above mentioned areas, ultimately flows through the extreme end of Kohkiluyeh called Tang-e-Takab, continues towards Behbahan and Ahwaz in Khuzestan province and finally under the name of Jarahi River flows into the Persian Gulf. Areas where the river takes its source, can be considered as wonderful and natural recreational spots.