Ezzat, S.M. and Reham, M.E. (2012) Omar Bek Drain Water Quality and Its Impact on Damietta Branch, River Nile-Egypt. American-Eurasian Journal of Agricultural & Environmental Sciences, 12, 472-483.
 El-Sebaie, O.D., Abd El-Kerim, G.E., Ramadan, M.H., Abd El-Atey, M.M. and Taha, S.A. (2002) Water Treatment Plants Assessment at Talkha Power Plant. Journal of the Egyptian Public Health Association, 77, 347-370.
 Soltan, M.E. and Awadallah, R.M. (1995) Chemical Survey on the River Nile Water from Aswan into the Outlet. Journal of Environmental Science and Health, 30, 1647-1658.
 Abd-Allah, A.M.A., Hamed, M.A. and Hassanain, M.M. (1999) Quality Criteria of the River Nile Water, Damietta Branch between Mansoura City and Damietta Province. Modelling, Measurement and Control C, 60, 1.39-1.51.
 National Water Research Center (1995) River Nile Protection and Development Project Phase II, Environmental Pollution and Legislative Regulations (Law 48. 1982 & Decree 8, 1993). Ministry of Public Works and Water Resources.
 U.S. Environmental Protection Agency (2007) Drinking Water Standards and Health Advisories Table. San Francisco.