Ile re gba die ninu awon Ipinle Borno, Yobe, Gombe, Bauchi, lara ile Darazo, Jigawa, ati ara ile ariwa Ipinle Kano.. 
Ètò Steenbras lè pèsè fún Cape Town pẹ̀lú 42 milionu liters ti omi fún ọjọ́ kan bótilẹ̀jẹ́pé ìwọ̀n lilo àpapọ̀ wà ní agbègbè 29 milionu liters fún ọjọ́ kan.. 