Research Article

[Retracted] A Brief Data on Water Demand Assessment for Sustainable Potable Water Supply in Yergalem Tula Kebele, Ethiopia

Table 12

Recommended Peak hour Factors.

Population rangePeak hour factor

<200002
20001 to 500001.9
50001 to 1000001.8
>1000001.6

Source: Ministry of Water Resources, 2006.