Working Document Series Open Access Environmental, physical and microbial parameters of harvested rain-water supply system of El Obeid drinking water A. M. Abdelrahman · M.J. Hana · H.M. Mohamed This study was carried out to identify some environmental pollutants, physical and microbiological parameters of harvested drinking water supply of Elobeid town, North Kordofan, Sudan during the rainy season of 2016. Water samples were col… RUF-39000 2018 CC BY 4.0 24 Feb 2021