Buikwe District and Egypt, the river is considered to be the 'source of life' as its waters are used for irrigation and the support of agriculture for multitudes of people living along the river since time immemorial. River Nile forms the border between Njeru in Buikwe District on the west and Jinja, Uganda in Jinja District on the east. At this point, the river flows from Lake Victoria to begin its three-months journey to the Mediterranean Sea. This point, viewed from Njeru, offers beautiful scenery for tourists and holidaymakers. The deep waterfalls that John Hanning Speke saw in 1862 and named "Ripon
John Hanning Speke tried to remove it with a knife. Unable to rent the larger vessel from the Arab, Speke returned. The pair were unable to explore Lake Tanganyika properly and they initially misunderstood that a river flowed out of it from the north side. A few weeks later Sidi Mubarak Bombay confirmed via locals that the river flowed into the lake; however, since neither man actually saw this river, this remained a source of speculation. They had also heard of a second lake to the north-east, and in May 1858, they decided to explore it on the way back to the coast.