Kogin Ngerengere
Kogin Ngerengere kogin ne na yankin Morogoro na Tanzaniya. Ya tashi a cikin tsaunukan Uluguru,kuma yana gudana zuwa gabas don shiga kogin Ruvu a kusan 7.05085 S,38.51571 E.Birnin Morogoro yana kan kogin Ngerengere.

Aikin madatsar ruwan Mindu,wanda aka fara a shekarar 1978, ya sha fama da cece-kuce.Ana cikin gaggawar datse dam saboda sare dazuzzuka da ke kewaye.Tana fuskantar gubar mercury daga hakar gwal a kusa da kuma barazana ga samar da ruwa.