The Asejire Reservoir is in Oyo State in the south west of Nigeria on the Osun River, about 30 kilometers east of Ibadan. The reservoir was built in the late 1960s. Farming is totally banned in the catchment area, and trees have been planted on the banks, so erosion and silting are not issues. With plentiful water supply, the reservoir remains full throughout the year.[1] The reservoir provides raw water to the Asejire and Osegere water treatment plants in Ibadan.[2] The water supply project was completed in 1972, and has a capacity of about 80 million liters per day, of which 80% is used for domestic purposes.[3][4]

Asejire Reservoir
The Asejire Reservoir is in Oyo State in the south west of Nigeria on the Osun River, about 30 kilometers east of Ibadan.
LocationOyo State, Nigeria
Coordinates7°21′45″N 4°08′00″E / 7.36250°N 4.13333°E / 7.36250; 4.13333
Dam and spillways
ImpoundsOsun River
Reservoir
CreatesAsejire Reservoir

Rehabilitation

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Oyo state government in 2023, partner with an international company to rehabilitate the dam.[5]

References

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  1. ^ "Nigeria: Water & Sanitation for Oyo and Taraba States" (PDF). African Development Bank. Retrieved 2010-05-24.
  2. ^ "Proposal For An ADF Loan Of UA 50 Million To Finance The Urban Water Supply And Sanitation For Oyo And Taraba States". NL EVD Internationaal. 2009-06-19. Archived from the original on 2013-02-22. Retrieved 2010-05-24.
  3. ^ Olademeji, Funmi; Olaosebekan, T.O. (2017). "Morphological variability of Tilapia zillii (Gervais, 1848) from selected reservoirs in southwestern, Nigeria". Ife Journal of Science. 19: 15. doi:10.4314/ijs.v19i1.3 – via Researchgate.
  4. ^ "Urbanization and Related Socio-Economic Problems in Ibadan Area" (PDF). Central Bank of Nigeria. 26 November 1999. Archived from the original (PDF) on 18 July 2011. Retrieved 2010-05-24.
  5. ^ Maina, Esther (2023-10-05). "Oyo State Government Partners with China Construction for Asejire Water Dam Rehabilitation". Constructionreview. Retrieved 2024-07-11.