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Kerio River

Coordinates:2°57′24″N36°09′06″E/ 2.956584°N 36.151543°E/2.956584; 36.151543
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Kerio River
Kerio River flowing after heavy spring rainstorms in the area
River course
Physical characteristics
Source
• coordinates0°31′43″N35°42′35″E/ 0.528581°N 35.709643°E/0.528581; 35.709643
Mouth
• coordinates
2°57′24″N36°09′06″E/ 2.956584°N 36.151543°E/2.956584; 36.151543

TheKerio Riveris a river inTurkana County,Kenya.It flows northward intoLake Turkana.It is one of the longest rivers in Kenya, originating near theequator.

Course

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The Kerio River rises on the north slopes of the Amasya Hills to the west of Lake Bogoria.[1] It flows northward through theKerio ValleybetweenTugen HillsandElgeyo Escarpment. The Elgeyo Escarpment rises to over 1,830 metres (6,000 ft) above the Kerio valley in places.[2] The Kerio continues northward, often through deep and narrow valleys, to enter Lake Turkana in a delta just south of the delta formed by theTurkwelandLokicharrivers. The Kerio and Turkwel contribute 98% of the river water flowing into Lake Turkana on Kenyan territory (which makes up only 2% of the total riverine inflow). In their lower courses both these rivers are seasonal.[1]

Near its source the Kerio River is fed by two major tributaries flowing down the Elgeyo Escarpment: Arror River, and Embobut River.

Land use

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The Lake Kamnarok National Reserve andKerio Valley National Reservelie on the east and west sides of the Kerio River in the upper valley. They are undeveloped, but have abundant birdlife and are known for their scenery.[3] The left bank of a 25 kilometres (16 mi) section of the river is in theSouth Turkana National Reserve.[4]

In 1999 there were allegations that Fluorspar Mines was dumping toxic waste into the river. These were denied by the responsible Minister for Mineral Exploration.[5] The main locations inTurkana Districtfor irrigated agriculture are along the Turkwel and Kerio rivers. The Lotubai and Morulem irrigation schemes are on the Kerio. The main crops are maize and sorghum, which account for 80% of irrigated crops, as well as green grams, cowpeas, bananas, mangoes, oranges and guavas.[6]

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See also

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References

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Sources

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  • Fitzpatrick, Mary; Parkinson, Tom; Ray, Nick (2006).East África.Lonely Planet.ISBN1-74104-286-0.
  • Hughes, R. H.; Hughes, J. S. (1992).A directory of African wetlands.IUCN.ISBN2-88032-949-3.
  • Kalweo (December 7, 1999)."Dumping of Toxins into River Keria".Parliamentary Debates.
  • Watson, D.J.; van Binsbergen, J. (2008).Livelihood diversification opportunities for pastoralists in Turkana, Kenya.ILRI (aka ILCA and ILRAD).ISBN978-92-9146-210-0.