ISSN 2381-5299 SciForschenOpen HUB for Scientific Research International Journal of Water and Wastewater Treatment Research Article Volume: 1.1 Open Access Received date: 24 June 2015; Accepted date: 28 Performance of Urban Wastewater Treatment of July 2015; Published date: 4 August 2015. Four Activate Sludge Treatment Plants in Tunisia Citation: Jemli M, Sabbahi S, Ben Ayed L (2015) M Jemli1,2, S Sabbahi2 and L Ben Ayed2 Performance of Urban Wastewater Treatment of Four Activate Sludge Treatment Plants in Tunisia. 1 Laboratoire des Bioprocédés Environnementaux, Pôle d’Excellence Régional (PER, AUF), Centre de Int J Wastewater Treat 1(1): doi http://dx.doi. Biotechnologie de Sfax, Université de Sfax, Route de Sidi Mansour Km 6, PO Box 1177, 3018 Sfax, Tunisia org/10.16966/2381-5299.104 2Laboratoire de parasitologie des eaux usées et des boues résiduaires, Institut national de recherche en génie rural, eaux, et forêts (INRGREF), Tunis, Tunisia Copyright: © 2015 Jemli M, et al. This is an * open-access article distributed under the terms Corresponding author: M. Jemli, Laboratoire des Bioprocédés Environnementaux, Pôle of the Creative Commons Attribution License, d’Excellence Régional (PER, AUF), Centre de Biotechnologie de Sfax, Université de Sfax, which permits unrestricted use, distribution, and Route de Sidi Mansour Km 6, PO Box 1177, 3018 Sfax, Tunisia,Tel:0021698998475; E-mail: reproduction in any medium, provided the original
[email protected] author and source are credited. Abstract In water-scarce regions, such as Tunisia which is known by the vulnerability of its water resources, national policy encourages and imposes laws opting for environmental sustainability and the preservation of water resources.