{"id":94283,"date":"2026-08-23T21:25:48","date_gmt":"2026-08-23T20:25:48","guid":{"rendered":"https:\/\/lasentinelle.dz\/?p=94283"},"modified":"2026-08-23T21:25:50","modified_gmt":"2026-08-23T20:25:50","slug":"anrh-plusieurs-etudes-pour-securiser-les-ressources-en-eau","status":"publish","type":"post","link":"https:\/\/lasentinelle.dz\/index.php\/2026\/08\/23\/anrh-plusieurs-etudes-pour-securiser-les-ressources-en-eau\/","title":{"rendered":"ANRH\u00a0: Plusieurs \u00e9tudes pour s\u00e9curiser les ressources en eau"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">L&rsquo;Agence nationale des ressources hydriques planche actuellement sur plusieurs \u00e9tudes li\u00e9es \u00e0 des projets structurants r\u00e9partis sur tout le territoire national, touchant aussi bien l&rsquo;alimentation en eau potable que l&rsquo;industrie mini\u00e8re. Le directeur g\u00e9n\u00e9ral de l&rsquo;agence, Houcine Benmouffok, a d\u00e9taill\u00e9 ce dimanche \u00e0 l&rsquo;APS l&rsquo;avanc\u00e9e de ces travaux qui visent \u00e0 mieux suivre et mobiliser les nappes souterraines du pays. Ces actions s&rsquo;inscrivent dans une volont\u00e9 plus large d&rsquo;assurer une gestion durable des ressources hydriques et de renforcer la capacit\u00e9 du pays \u00e0 faire face aux bouleversements climatiques. Parmi les chantiers en cours, l&rsquo;un des plus attendus concerne le transfert des eaux de la nappe albienne d&rsquo;Irhar\u00e8ne, dans la r\u00e9gion de Timimoune, vers le gisement de fer de Gara Djebilet, situ\u00e9 du c\u00f4t\u00e9 de Tindouf. Selon M. Benmouffok, ce trac\u00e9 permettra d&rsquo;acheminer l&rsquo;eau \u00ab\u00e0 partir de Timimoune jusqu&rsquo;\u00e0 Tindouf en passant par B\u00e9ni Abb\u00e8s et B\u00e9char\u00bb, dans le double objectif de r\u00e9pondre aux besoins de l&rsquo;exploitation mini\u00e8re et de garantir l&rsquo;approvisionnement des populations locales.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">L&rsquo;agence conduit par ailleurs des \u00e9tudes hydrog\u00e9ologiques et g\u00e9ophysiques dans plusieurs wilayas du pays. La wilaya de Bouira fait partie des zones actuellement scrut\u00e9es, notamment ses reliefs montagneux comme celui de Zbarbar. Le directeur g\u00e9n\u00e9ral a expliqu\u00e9 qu&rsquo;un forage de reconnaissance y est men\u00e9 \u00e0 une profondeur de 1 200 m\u00e8tres, une op\u00e9ration destin\u00e9e \u00e0 \u00abrechercher de nouvelles ressources en eau dans la r\u00e9gion pour alimenter la zone en eau potable\u00bb. Sur le volet du suivi pluviom\u00e9trique, l&rsquo;ANRH a lanc\u00e9 \u00e0 titre exp\u00e9rimental une station automatique d\u00e9velopp\u00e9e en partenariat avec l&rsquo;Universit\u00e9 des sciences et technologies Houari Boumediene. Ce dispositif, appel\u00e9 \u00e0 \u00eatre \u00e9tendu si les r\u00e9sultats sont concluants, alimente une base de donn\u00e9es que M. Benmouffok pr\u00e9sente comme \u00abun tableau de bord pour le secteur de l&rsquo;hydraulique en Alg\u00e9rie\u00bb.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Le responsable est \u00e9galement revenu sur l&rsquo;activit\u00e9 de l&rsquo;agence en mati\u00e8re d&rsquo;autorisations de forage. Entre 2021 et 2025, pr\u00e8s de 195 000 demandes ont \u00e9t\u00e9 examin\u00e9es, dont 71 % ont obtenu un avis favorable, la majorit\u00e9 concernant le secteur agricole. Un chiffre qui illustre l&rsquo;ampleur de la sollicitation des nappes souterraines par les exploitants du pays ces derni\u00e8res ann\u00e9es. Autre dossier majeur \u00e9voqu\u00e9 par le directeur g\u00e9n\u00e9ral, la finalisation d&rsquo;un mod\u00e8le math\u00e9matique du Continental intercalaire, ces eaux albiennes situ\u00e9es dans les r\u00e9gions d&rsquo;Adrar et de Timimoune. Cet outil doit permettre d&rsquo;affiner l&rsquo;estimation des r\u00e9serves disponibles sur une zone d&rsquo;environ 95 000 kilom\u00e8tres carr\u00e9s. M. Benmouffok consid\u00e8re que ce mod\u00e8le \u00abpermettra d&rsquo;estimer plus pr\u00e9cis\u00e9ment les r\u00e9serves\u00bb et \u00abd&rsquo;orienter la gestion de ces ressources strat\u00e9giques\u00bb pour les ann\u00e9es \u00e0 venir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Plac\u00e9e sous la tutelle du minist\u00e8re de l&rsquo;Hydraulique, l&rsquo;ANRH a pour mission d&rsquo;\u00e9valuer et de suivre les ressources en eaux superficielles et souterraines \u00e0 l&rsquo;\u00e9chelle du pays. Elle r\u00e9alise \u00e0 ce titre l&rsquo;inventaire des ressources hydriques, m\u00e8ne les \u00e9tudes hydrologiques et hydrog\u00e9ologiques n\u00e9cessaires, et produit les donn\u00e9es techniques indispensables \u00e0 la planification du secteur. Au del\u00e0 de ces missions techniques, l&rsquo;agence joue aussi un r\u00f4le d&rsquo;appui aupr\u00e8s des pouvoirs publics dans l&rsquo;\u00e9laboration et la mise en \u0153uvre de la politique nationale de l&rsquo;eau, contribuant ainsi directement \u00e0 la pr\u00e9servation d&rsquo;une ressource devenue strat\u00e9gique face aux d\u00e9fis climatiques que conna\u00eet l&rsquo;Alg\u00e9rie.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Massinissa Ra\u00efs<\/p>\n","protected":false},"excerpt":{"rendered":"<p>L&rsquo;Agence nationale des ressources hydriques planche actuellement sur plusieurs \u00e9tudes li\u00e9es \u00e0 des projets structurants r\u00e9partis sur tout le territoire<\/p>\n","protected":false},"author":6,"featured_media":94284,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"colormag_page_container_layout":"default_layout","colormag_page_sidebar_layout":"default_layout","om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"footnotes":"","_wpscppro_dont_share_socialmedia":false,"_wpscppro_custom_social_share_image":0,"_facebook_share_type":"default","_twitter_share_type":"default","_linkedin_share_type":"default","_pinterest_share_type":"default","_linkedin_share_type_page":"","_instagram_share_type":"default","_medium_share_type":"default","_threads_share_type":"default","_google_business_share_type":"default","_bluesky_share_type":"default","_mastodon_share_type":"default","_selected_social_profile":[],"_wpsp_enable_custom_social_template":false,"_wpsp_social_scheduling":{"enabled":false,"datetime":null,"platforms":[],"status":"template_only","dateOption":"today","timeOption":"now","customDays":"","customHours":"","customDate":"","customTime":"","schedulingType":"absolute"},"_wpsp_active_default_template":true},"categories":[27],"tags":[],"class_list":["post-94283","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actualite"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.0.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"L&#039;Agence nationale des ressources hydriques planche actuellement sur plusieurs \u00e9tudes li\u00e9es \u00e0 des projets structurants r\u00e9partis sur tout le territoire national, touchant aussi bien l&#039;alimentation en eau potable que l&#039;industrie mini\u00e8re. 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