The combined mean monthly inflow on the Usangu Plains. The measured flows of the Ruaha (Salimwani) and Mbarali (Igawa) Rivers are added, based on Ministry of Water data over the period 2010 – 2019. The minimum flow is in October with 4.185 cumecs.
Chart_Mabarali+Ruaha_Inflow_Usangu_2010-2019