References
  -  N.M. Eshra; GIS Database for River Nile, Fourteenth
    International Water Technology Conference, IWTC 14, Cairo,
    Egypt, 2010 
-  A.E. Sadek; Water Scarcity and its Impact on the Social and
    Economic National Projects in Egypt, Research Gate, Dec. 2018,
    Available at: https://www.researchgate.net/profile/Nahla_Sadek/publication/310482249_Water_Scarcity_and_its_Impact_on_the_Socio-Economic_Aspects_of_the_National_Projects_in_Egypt/links/582f9cd708ae138f1c03599e/Water-Scarcity-andits-Impact-on-the-Socio-Economic-Aspects-of-the-National-Projects-in-Egypt. 
-  Japan Water Works Association, “The Design Criteria for Water
    Supply Facilities”, Ministry of Health, Labour and Welfare, 2012.
    Available at: https://www.mhlw.go.jp/file/06-Seisakujouhou-10900000-Kenkoukyoku/0000103927.pdf. 
-  O.F. Jiménez, M. Hanif Chaudhry, Water-level control in hydropower
    plants, J. Energy Eng., 118 (1992) 180. 
-  P.E. Hirsch, S. Schillinger, H. Weigt, P. Burkhardt-Holm,
    A hydro-economic model for water level fluctuations: combining
    limnology with economics for sustainable development of
    hydropower, PLoS ONE, 9 (2014), doi.org/10.1371/journal.pone.0114889. 
-  National Energy Technology Laboratory, An Analysis of the
    Effects of Drought Conditions on Electric Power Generation in
    the Western United States, 2009. Available at: www.netl.doe.gov. 
-  A. Shumba, S. Togarepi, W. Gumindoga, T. Masarira, E. Chikuni,
    A Remote Sensing and GIS Based Application for Monitoring
    Water Levels at Kariba Dam, EAI International Conference for
    Research, Innovation and Development for Africa, Conference
    Paper January 2018. Available at: http://www.researchgate.net/publication/324698018. 
-  Data of Holding Company for Drinking Water and Sanitation,
    Ministry of Health and Population, 2015. 
-  The Holding Company for Electricity of Egypt; Annual Report,
    2013/2014, Ministry of Electricity and Renewable Energy, Cairo,
    Egypt, 2015 
-  C. Rickard, R. Day, J. Purseglove, River Weirs – Good Practice
    Guide, Research Contractor: Mott MacDonald Ltd. and
    University of Hertfordshire, R&D Publication W5B-023/HQP. 
-  G.M.A. Abdelaziz, Environmental Mitigation of Sediment
    Accumulations at Drinking Water Stations Intake in Egypt,
    Thesis of Doctor of Philosophy Degree, Institute of Environmental
    Studies and Researches Ain Shams University, 2014. 
-  M. Elsayed, Study of the Phenomenon of Sedimentation in
    Front of the Outlet of Cairo Water Stations on the Eastern Side
    of the Nile, Technical Report, Ministry of Water Resources
    and Irrigation, National Water Research Center, Nile Research
    Institute, 2019.