Cherangani Hills Forest is a critical water catchment that supports livelihoods within the Lake Victoria and Lake Turkana basins and feeds rivers in Kerio Valley. It covers approximately 95,600 hectares and is located within Elgeyo- Marakwet, West Pokot and Trans-Nzoia counties.
One of the gazetted forests in the Cherangani Hills is the Embobut Forest in Elgeyo-Marakwet County, and covers an area of approximately 21,000 ha. The strategic ecological importance of this forest was first recognised by the British colonial administration in 1893.