F., AbourM., HannoucheM., S. Belksier22023-05-072023-05-072018-05-01F. Abour*1, M. Hannouche1, M. S. Belksier.Journal of Fundamental and Applied Sciences is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License. Libraries Resource Directory. We are listed under Research Associations category. ASSESSMENT OF RELEASE WATER REUSE PURIFIED IN AGRICULTURE- CASE STATION ALLALIK ANNABA.journal of Fundamental and Applied Sciences.vol10 NO.2. 01 May 2018.university of elouedAvailable online at http://www.jfas.infohttp://dspace.univ-eloued.dz/handle/123456789/22093articalThe treatment of wastewater can be achieved collectively in the Allalik station in Annaba. Thus, the station provides a global wastewater treatment to ensure the sustainability of the ecosystem as a whole. The results obtained for the contamination on the Selenuim index (CI = 6.5) shows that the analyzed water is polluted by the Selenuim. For other parameters analyzed the values obtained for IC compliant. It can be seen from the Comparison between the quantity of polluting substances contained in the wastewater before and after treatment a sufficient diminution of this quantity of pollutants; therefore the use of this purified water in the natural environment does not degrade the latterenwastewater, Pollution, Contamination, Selenium.Article