Articles | Volume 379
Proc. IAHS, 379, 175–180, 2018
Proc. IAHS, 379, 175–180, 2018

Pre-conference publication 05 Jun 2018

Pre-conference publication | 05 Jun 2018

The socio-economics dynamics of Dam on Rural Communities: A case study of Oyan Dam, Nigeria

Amidu Ayeni and Lawrence Ojifo

Cited articles

Ayeni, A. O., Cho, M. A., Mathieu, R., and Adegoke, J. O.: The local experts' perception of environmental change and its impacts on surface water in Southwestern Nigeria, Environ. Develop., 17, 33–47, 2016. 
Chander, G., Markham, B., and Helder, D.: Summary of current radiometric calibration coefficients for Landsat MSS, TM, ETM+, and EO-1 ALI sensors, Remote Sens. Environ., 113, 893–903, 2009. 
Collier, M., Webb, R. H., and Schmidt, R. H.: Dams and rivers: primer on the downstream effects of dams, U.S. Geological Survey Circular 1126, Denver, Colorado, USA, 1996. 
de Vries, C., Danaher, T., Denham, R., Scarth, P., and Phinn, S.: An operational invariant target sites, Remote Sens. Environ., 107, 414–429, 2007. 
Imevbore, A. M. A., Ofoezie I. E., and Obot E. A.: Report on the study on snail and cyclopoid borne disease: problems of small scale water resources development Nigeria, submitted to the World Health Organization by the Institute of Ecology, O.A.U., Ile-Ife, Nigeria, 1986. 
Short summary
This study assesses the potential and socioeconomic dynamics of Oyan dam, Nigeria. The data used include discharge records, Landsat imageries and socioeconomic data sets. The results revealed that the water level and storage had reduction of about 2 % as well as non-stationary pattern of water abstraction and production. Only cultivated land-use accrued an increased between 1984 and 2016. Commercial water supply from the dam varied significantly while irrigation scheme is grossly under-utilized.