{"id":14590,"date":"2025-11-28T09:58:01","date_gmt":"2025-11-28T08:58:01","guid":{"rendered":"https:\/\/www.concept.tn\/?p=14590"},"modified":"2025-11-28T09:58:04","modified_gmt":"2025-11-28T08:58:04","slug":"novembre-2025-concept-implique-dans-le-suivi-des-travaux-de-la-step-sud-meliane-ii","status":"publish","type":"post","link":"https:\/\/www.concept.tn\/en\/2025\/11\/28\/novembre-2025-concept-implique-dans-le-suivi-des-travaux-de-la-step-sud-meliane-ii\/","title":{"rendered":"November 2025: CONCEPT involved in monitoring the construction of the South M\u00e9liane II wastewater treatment plant"},"content":{"rendered":"<p>CONCEPT is fully committed to a large-scale sanitation project in Tunisia. Within the MERLIN \/ SCET \/ technical assistance group <a href=\"https:\/\/www.concept.tn\/en\/\">CONCEPT<\/a>Our expertise is being mobilized to <strong>technical monitoring of the rehabilitation and extension project of the South M\u00e9liane II Wastewater Treatment Plant (WWTP).<\/strong><\/p>\n\n\n\n<p>This strategic project, led by ONAS, is part of the DEPOLMED program, which benefits from the financial support of prestigious international partners: <a href=\"https:\/\/www.afd.fr\/fr\">AFD<\/a>, EIB and European Union. The project aims for efficient management of wastewater discharges from the entire southern suburbs of the capital.<\/p>\n\n\n\n<p><strong>The main objective: to double the wastewater treatment capacity<\/strong><\/p>\n\n\n\n<p>The impact of this large-scale project is clear and measurable:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Significant increase in the treatment capacity of the wastewater treatment plant: it will increase from 40,000 m\u00b3 per day to 90,000 m\u00b3 per day.<\/li>\n\n\n\n<li>Improving the quality of sanitation for a wider population.<\/li>\n\n\n\n<li>Enhanced protection of the environment and the Mediterranean coastline against pollution.<\/li>\n<\/ul>\n\n\n\n<p><strong>Progress in line with expectations<\/strong><\/p>\n\n\n\n<p>The project reached an overall completion rate of 50% by the end of October 2025, confirming the positive momentum of the work and the commitment of all stakeholders. This satisfactory progress reflects the importance placed by all operators on this infrastructure, which will greatly contribute to the ecological and health protection of South Tunis.<\/p>","protected":false},"excerpt":{"rendered":"<p>CONCEPT s&#8217;engage pleinement dans un projet d&#8217;envergure pour l&#8217;assainissement en Tunisie. Au sein du groupement d&#8217;assistance technique MERLIN \/ SCET \/ CONCEPT, notre expertise est mobilis\u00e9e pour le suivi technique du projet de r\u00e9habilitation et d&#8217;extension de la Station de Traitement des Eaux Us\u00e9es (STEP) Sud M\u00e9liane II. Ce projet strat\u00e9gique, pilot\u00e9 par l&#8217;ONAS, s&#8217;inscrit [&hellip;]<\/p>","protected":false},"author":1,"featured_media":14591,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[49],"tags":[],"class_list":["post-14590","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actualite-projet"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Novembre 2025 : CONCEPT impliqu\u00e9 dans le suivi des travaux de la STEP Sud M\u00e9liane II - concept<\/title>\n<meta name=\"description\" content=\"CONCEPT s&#039;engage dans un projet pour l&#039;assainissement en Tunisie: projet de r\u00e9habilitation et d&#039;extension de la STEP Sud M\u00e9liane II.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.concept.tn\/en\/2025\/11\/28\/novembre-2025-concept-implique-dans-le-suivi-des-travaux-de-la-step-sud-meliane-ii\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Novembre 2025 : CONCEPT impliqu\u00e9 dans le suivi des travaux de la STEP Sud M\u00e9liane II - concept\" \/>\n<meta property=\"og:description\" content=\"CONCEPT s&#039;engage dans un projet pour l&#039;assainissement en Tunisie: projet de r\u00e9habilitation et d&#039;extension de la STEP Sud M\u00e9liane II.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.concept.tn\/en\/2025\/11\/28\/novembre-2025-concept-implique-dans-le-suivi-des-travaux-de-la-step-sud-meliane-ii\/\" \/>\n<meta property=\"og:site_name\" content=\"concept\" \/>\n<meta property=\"article:published_time\" content=\"2025-11-28T08:58:01+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-11-28T08:58:04+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.concept.tn\/wp-content\/uploads\/2025\/11\/s3.png\" \/>\n\t<meta property=\"og:image:width\" content=\"955\" \/>\n\t<meta property=\"og:image:height\" content=\"622\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"Estimated reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.concept.tn\/2025\/11\/28\/novembre-2025-concept-implique-dans-le-suivi-des-travaux-de-la-step-sud-meliane-ii\/\",\"url\":\"https:\/\/www.concept.tn\/2025\/11\/28\/novembre-2025-concept-implique-dans-le-suivi-des-travaux-de-la-step-sud-meliane-ii\/\",\"name\":\"Novembre 2025 : CONCEPT impliqu\u00e9 dans le suivi des travaux de la STEP Sud M\u00e9liane II - 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