Mtangazaji: Robert Okumu Obonyo
Tukio: East Africa Symposium on Best Practices in Pastoralist Areas (06-03-2014)
The HAFIR is an underground reservoir designed for storing rain water. Hafirs are usually constructed where there is enough rainfall and where there is no underground water.It is usually big enough to cater for the needs of the villagers and their live-stock for a whole season.