mostafa.redwan

Mostafa GamalEldeen Taha Redwan

Assistant Professor - Associate Professor of Environmental Geochemistry at Sohag Faculty of Science-Geology Department

Faculty of science

Address: Sohag Faculty of Science, Geology dep., P.O. Box 82524, Sohag, Egypt

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Publications Which contain the keyword: nitrate


Sources and health risk assessments of nitrate in groundwater, West of Tahta area, Sohag, Egypt
_Due to natural and anthropogenic human activities in arid and semi-arid regions, groundwater will continuously suffer from severe contaminations such as increases in nitrate levels. Groundwater contamination poses serious threats to the environment and human health. In the current study, 23 groundwater samples were collected from the desert zone around the wastewater treatment plant west of Tahta area, Sohag, Egypt. ... Read more

2018-09-28 22:43:19 Keywords nitrate, public health, anthropogenic, Contamination, drinking water,
Impact of wastewater disposal on groundwater contamination by nitrate and ammonium, Sohg, Upper Egypt
Contamination by nitrate was found in all samples (from wells and pumps). As many as 80%of the water samples contain nitrate concentration exceeding the 45 mg l -1 standard for safedrinking water recommended by the United States Environmental Protection Agency (EPA). Eight of the examined ten samples display NO - 3 ranging from 57-120 mg l -1 . The nitratecontents ... Read more

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