{"id":6549,"date":"2023-04-30T10:58:36","date_gmt":"2023-04-30T10:58:36","guid":{"rendered":"https:\/\/stereau.tpdev.net\/realisation\/fos-sur-mer-bouches-du-rhone\/"},"modified":"2025-07-04T16:21:09","modified_gmt":"2025-07-04T16:21:09","slug":"fos-sur-mer-bouches-du-rhone","status":"publish","type":"realisation","link":"https:\/\/www.stereau.com\/en\/our-achievements\/fos-sur-mer-bouches-du-rhone\/","title":{"rendered":"Fos-sur-Mer (Bouches-du-Rh\u00f4ne)"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"6549\" class=\"elementor elementor-6549 elementor-4023\" data-elementor-post-type=\"realisation\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3a00387 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3a00387\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-6efa12f9\" data-id=\"6efa12f9\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2589f252 elementor-align-center widget-post-info-realisation elementor-widget elementor-widget-post-info\" data-id=\"2589f252\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"post-info.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-inline-items elementor-icon-list-items elementor-post-info\">\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-repeater-item-d6e5750 elementor-inline-item\" itemprop=\"about\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text elementor-post-info__item elementor-post-info__item--type-terms\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-post-info__terms-list\">\n\t\t\t\t<span class=\"elementor-post-info__terms-list-item\">Wastewater<\/span>\t\t\t\t<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t<li class=\"elementor-icon-list-item elementor-repeater-item-ab363bb elementor-inline-item\" itemprop=\"about\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text elementor-post-info__item elementor-post-info__item--type-terms\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-post-info__terms-list\">\n\t\t\t\t<span class=\"elementor-post-info__terms-list-item\"><\/span>\t\t\t\t<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5d6bb550 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5d6bb550\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-64c2fc0e\" data-id=\"64c2fc0e\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-12b2064a elementor-hidden-desktop elementor-hidden-tablet elementor-hidden-mobile elementor-widget elementor-widget-theme-post-title elementor-page-title elementor-widget-heading\" data-id=\"12b2064a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-post-title.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Fos-sur-Mer (Bouches-du-Rh\u00f4ne)<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-db3839 elementor-widget elementor-widget-heading\" data-id=\"db3839\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Fos-sur-Mer: an exemplary environmental assessment<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-84e3829 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"84e3829\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-1f6d06d0\" data-id=\"1f6d06d0\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-2170a345\" data-id=\"2170a345\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4060abeb elementor-widget elementor-widget-text-editor\" data-id=\"4060abeb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The wastewater treatment plant in Fos-sur-Mer (Bouches-du-Rh\u00f4ne) is undergoing transformation to meet the challenges of tomorrow. Through the processes it implements, the new plant, with a capacity of 28,000 population equivalents, achieves ambitious objectives in terms of treatment performance and environmental compliance, a significant environmental asset for the city of Fos-sur-Mer and the development of the Aix-Marseille-Provence Metropolis.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-3591e2a6\" data-id=\"3591e2a6\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-38bc2478 bg_2 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"38bc2478\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-53abb8a5\" data-id=\"53abb8a5\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-369384a1 elementor-widget elementor-widget-image\" data-id=\"369384a1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"699\" src=\"https:\/\/www.stereau.com\/wp-content\/uploads\/2023\/04\/stereau_fos-sur-mer-1024x699.png\" class=\"attachment-large size-large wp-image-5964\" alt=\"Fos-sur-Mer wastewater treatment plant (Bouches-du-Rh\u00f4ne)\" srcset=\"https:\/\/www.stereau.com\/wp-content\/uploads\/2023\/04\/stereau_fos-sur-mer-1024x699.png 1024w, https:\/\/www.stereau.com\/wp-content\/uploads\/2023\/04\/stereau_fos-sur-mer-300x205.png 300w, https:\/\/www.stereau.com\/wp-content\/uploads\/2023\/04\/stereau_fos-sur-mer-768x524.png 768w, https:\/\/www.stereau.com\/wp-content\/uploads\/2023\/04\/stereau_fos-sur-mer-380x259.png 380w, https:\/\/www.stereau.com\/wp-content\/uploads\/2023\/04\/stereau_fos-sur-mer.png 1262w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-1e8b6d45\" data-id=\"1e8b6d45\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6ef98151 title_text elementor-widget elementor-widget-heading\" data-id=\"6ef98151\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">The challenges<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1301d7d2 elementor-widget elementor-widget-text-editor\" data-id=\"1301d7d2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul>\n<li>Increasing the treatment capacity of the former wastewater treatment plant to reach 28,000 population equivalents<\/li>\n<li>Ensuring a level of discharge in a sensitive receiving environment.<\/li>\n<li>Preventing noise and odor nuisances from the future facility located in an urban environment<\/li>\n<li>Successfully achieve the harmonious integration of the site into its environment <\/li>\n<\/ul>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-43ad5489 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"43ad5489\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-1730d1d2\" data-id=\"1730d1d2\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4fc85a5a title_text elementor-widget elementor-widget-heading\" data-id=\"4fc85a5a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Our solutions<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-38fb4044 elementor-widget elementor-widget-text-editor\" data-id=\"38fb4044\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The treatment of wastewater using an <span style=\"font-style: inherit; font-weight: inherit; background-color: var(--ast-global-color-5); color: var(--ast-global-color-3);\">Aqua-RM\u00ae flatsheet membrane bioreactor<\/span> <span style=\"font-style: inherit; font-weight: inherit; background-color: var(--ast-global-color-5); color: var(--ast-global-color-3);\">enables the production of high-quality water discharged into the natural environment.<\/span> <span style=\"font-style: inherit; font-weight: inherit; color: var(--ast-global-color-3); background-color: var(--ast-global-color-5);\">This process, based on the separation<\/span> <span style=\"font-style: inherit; font-weight: inherit; color: var(--ast-global-color-3); background-color: var(--ast-global-color-5);\">of treated water and activated sludge<\/span> <span style=\"font-style: inherit; font-weight: inherit; color: var(--ast-global-color-3); background-color: var(--ast-global-color-5);\">through membranes immersed<\/span> <span style=\"font-style: inherit; font-weight: inherit; color: var(--ast-global-color-3); background-color: var(--ast-global-color-5);\">in a treatment reactor, provides<\/span> <span style=\"font-style: inherit; font-weight: inherit; color: var(--ast-global-color-3); background-color: var(--ast-global-color-5);\">water of &#8220;swimming pool&#8221; quality. The treated water is free from bacteria, pathogens, and suspended matter. Particularly resistant to variations in load and flow, Aqua-RM\u00ae sheet membranes are exceptionally robust and long-lasting. Treated water <\/span><span style=\"font-style: inherit; font-weight: inherit; color: var(--ast-global-color-3); background-color: var(--ast-global-color-5);\">on the station allows the watering of a green<\/span> <span style=\"font-style: inherit; font-weight: inherit; color: var(--ast-global-color-3); background-color: var(--ast-global-color-5);\">zone planted with local species.<\/span> <\/p>\n<p><span style=\"font-style: inherit; font-weight: inherit; color: var(--ast-global-color-3); background-color: var(--ast-global-color-5);\">To avoid discharging water into the natural environment, the plant is equipped with a 1,000 m3 buffer basin for storing excess water in rainy weather.<\/span><\/p>\n<p><span style=\"font-style: inherit; font-weight: inherit; color: var(--ast-global-color-3); background-color: var(--ast-global-color-5);\">To protect local residents from odor and noise pollution, the plant is fully enclosed and equipped with Stereau&#8217;s patented Lanodor\u00ae deodorization process, which uses no chemical inputs and has a low carbon footprint. <\/span><\/p>\n<p><span style=\"font-style: inherit; font-weight: inherit; color: var(--ast-global-color-3); background-color: var(--ast-global-color-5);\">The Fos-sur-Mer plant generates some of its own energy thanks to photovoltaic panels. Energy savings are also achieved by regulating ventilation (Ammonair\u00ae process), recovering thermal energy from blowers to heat buildings, and using heat pumps to air-condition premises.<\/span><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-493e89e4 elementor-align-left elementor-widget elementor-widget-button\" data-id=\"493e89e4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-md\" href=\"https:\/\/www.stereau.com\/wp-content\/uploads\/2023\/12\/en_stereau_aquarm_2023.pdf\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-arrow-right\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">MORE ABOUT THE AQUA-RM\u00ae PROCESS<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9329cc4 elementor-widget elementor-widget-button\" data-id=\"9329cc4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.stereau.com\/wp-content\/uploads\/2023\/10\/en_stereau_ammonair_2023.pdf\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">MORE ABOUT THE AMMONAIR\u00ae PROCESS<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d4fd5d0 elementor-widget elementor-widget-button\" data-id=\"d4fd5d0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.stereau.com\/wp-content\/uploads\/2025\/07\/anglais-stereau_lanodor_2023.pdf\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">MORE ABOUT THE LANODOR\u00ae PROCESS<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-1e80212f\" data-id=\"1e80212f\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-13bd568b title_text elementor-widget elementor-widget-heading\" data-id=\"13bd568b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Benefits<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1858db40 elementor-widget elementor-widget-text-editor\" data-id=\"1858db40\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul>\n<li>A simple, robust, and efficient treatment with high treatment performance in all weather conditions<\/li>\n<li>Ease of operation and maintenance&nbsp;<\/li>\n<li>A positive energy balance&nbsp;<\/li>\n<li>A successful architectural and landscape integration<\/li>\n<li>5,200 hours allocated to professional integration<\/li>\n<\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5fffb491 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5fffb491\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-26b70d32\" data-id=\"26b70d32\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7d1b5e8f elementor-widget elementor-widget-heading\" data-id=\"7d1b5e8f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">28,000<\/span>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-201ed969 elementor-widget elementor-widget-heading\" data-id=\"201ed969\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">population equivalents<\/span>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-70a0d704\" data-id=\"70a0d704\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-76186e10 elementor-widget elementor-widget-heading\" data-id=\"76186e10\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">145 m\u00b2<\/span>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-415dad12 elementor-widget elementor-widget-heading\" data-id=\"415dad12\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">of photovoltaic panels <br>(36 MWh\/an)<\/span>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-1f45f140\" data-id=\"1f45f140\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4610c979 elementor-widget elementor-widget-heading\" data-id=\"4610c979\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">A buffer basin of <\/span>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-53e09d4d elementor-widget elementor-widget-heading\" data-id=\"53e09d4d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">1,000 m<sup>3<\/sup>\n<\/span>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-c489b32 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c489b32\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-344eab8f\" data-id=\"344eab8f\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a064aa5 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"a064aa5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.stereau.com\/wp-content\/uploads\/2023\/06\/plaquette-fos-sur-mer-v6.pdf\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">SEE THE BROCHURE<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d41680c elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"d41680c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2a6bcbd3 elementor-widget elementor-widget-heading\" data-id=\"2a6bcbd3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Other achievements<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4f60e5d6 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4f60e5d6\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-349551f\" data-id=\"349551f\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-23eec8b7 elementor-grid-3 elementor-grid-tablet-2 elementor-grid-mobile-1 elementor-widget elementor-widget-plus\" data-id=\"23eec8b7\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;columns&quot;:&quot;3&quot;,&quot;columns_tablet&quot;:&quot;2&quot;,&quot;columns_mobile&quot;:&quot;1&quot;,&quot;row_gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:35,&quot;sizes&quot;:[]},&quot;row_gap_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;row_gap_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"plus.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-posts-container elementor-posts elementor-posts--skin-classic elementor-grid elementor-has-item-ratio\">\n\t\t\t\t\t\t<article class=\"elementor-post elementor-grid-item post-8900 realisation type-realisation status-publish has-post-thumbnail hentry categorie-sludge-recovery categorie-wastewater perimetre_geographique-south-west\" data-lang= \"en\">\n\n\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.stereau.com\/en\/our-achievements\/castres-tarn\/\">\n\t\t\t\t\t\t\t<div class=\"_elementor-post__thumbnail wc_thumbnail\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"2560\" height=\"1707\" src=\"https:\/\/www.stereau.com\/wp-content\/uploads\/2024\/11\/ville-de-castres-scaled.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"transition hydrique Stereau\" srcset=\"https:\/\/www.stereau.com\/wp-content\/uploads\/2024\/11\/ville-de-castres-scaled.jpg 2560w, https:\/\/www.stereau.com\/wp-content\/uploads\/2024\/11\/ville-de-castres-300x200.jpg 300w, https:\/\/www.stereau.com\/wp-content\/uploads\/2024\/11\/ville-de-castres-1024x683.jpg 1024w, https:\/\/www.stereau.com\/wp-content\/uploads\/2024\/11\/ville-de-castres-768x512.jpg 768w, https:\/\/www.stereau.com\/wp-content\/uploads\/2024\/11\/ville-de-castres-1536x1024.jpg 1536w, https:\/\/www.stereau.com\/wp-content\/uploads\/2024\/11\/ville-de-castres-2048x1365.jpg 2048w, https:\/\/www.stereau.com\/wp-content\/uploads\/2024\/11\/ville-de-castres-380x253.jpg 380w\" sizes=\"(max-width: 2560px) 100vw, 2560px\" \/>\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t \n\t\t\t\t\t<div class=\"_elementor-post__text\">\n\t\t\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span>Sludge recovery, Wastewater<\/span><span class=\"separateur\">|<\/span><span class=\"perimetre\">South West<\/span>\n\t\t\t\t\t\t\t \n\t\t\t\t\t\t\t \n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<h3>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.stereau.com\/en\/our-achievements\/castres-tarn\/\">Castres (Tarn)<\/a>\n\t\t\t\t\t\t \n\t\t\t\t\t\t<\/h3>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"post-btns\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<\/div>\n\n\t\t\t\t<\/article>\n\t\t\t\t\t\t\t\t<article class=\"elementor-post elementor-grid-item post-8849 realisation type-realisation status-publish has-post-thumbnail hentry categorie-wastewater perimetre_geographique-center-east perimetre_geographique-switzerland\" data-lang= \"en\">\n\n\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.stereau.com\/en\/our-achievements\/aubenas-ardeche-2\/\">\n\t\t\t\t\t\t\t<div class=\"_elementor-post__thumbnail wc_thumbnail\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"477\" src=\"https:\/\/www.stereau.com\/wp-content\/uploads\/2024\/11\/villette-step-travaux.jpeg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"Station d &#039;\u00e9puration de Villette - Annemasse - Stereau Suisse traitement des micrtopolluants dans les eaux us\u00e9es - projet transforontalier eaux us\u00e9es Frac\" srcset=\"https:\/\/www.stereau.com\/wp-content\/uploads\/2024\/11\/villette-step-travaux.jpeg 800w, https:\/\/www.stereau.com\/wp-content\/uploads\/2024\/11\/villette-step-travaux-300x179.jpeg 300w, https:\/\/www.stereau.com\/wp-content\/uploads\/2024\/11\/villette-step-travaux-768x458.jpeg 768w, https:\/\/www.stereau.com\/wp-content\/uploads\/2024\/11\/villette-step-travaux-380x227.jpeg 380w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t \n\t\t\t\t\t<div class=\"_elementor-post__text\">\n\t\t\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span>Wastewater<\/span><span class=\"separateur\">|<\/span><span class=\"perimetre\">Center East, Switzerland<\/span>\n\t\t\t\t\t\t\t \n\t\t\t\t\t\t\t \n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<h3>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.stereau.com\/en\/our-achievements\/aubenas-ardeche-2\/\">Villette-Annemasse (Switzerland)<\/a>\n\t\t\t\t\t\t \n\t\t\t\t\t\t<\/h3>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"post-btns\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<\/div>\n\n\t\t\t\t<\/article>\n\t\t\t\t\t\t\t\t<article class=\"elementor-post elementor-grid-item post-6219 realisation type-realisation status-publish has-post-thumbnail hentry categorie-sludge-recovery categorie-wastewater perimetre_geographique-center-east\" data-lang= \"en\">\n\n\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.stereau.com\/en\/our-achievements\/aubenas-ardeche\/\">\n\t\t\t\t\t\t\t<div class=\"_elementor-post__thumbnail wc_thumbnail\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"608\" src=\"https:\/\/www.stereau.com\/wp-content\/uploads\/2023\/03\/Aubenas.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"Bourdary wastewater treatment plant - Aubenas (Ard\u00e8che). Biogas production from wastewater - Stereau\" srcset=\"https:\/\/www.stereau.com\/wp-content\/uploads\/2023\/03\/Aubenas.jpg 1200w, https:\/\/www.stereau.com\/wp-content\/uploads\/2023\/03\/Aubenas-300x152.jpg 300w, https:\/\/www.stereau.com\/wp-content\/uploads\/2023\/03\/Aubenas-1024x519.jpg 1024w, https:\/\/www.stereau.com\/wp-content\/uploads\/2023\/03\/Aubenas-768x389.jpg 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/>\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t \n\t\t\t\t\t<div class=\"_elementor-post__text\">\n\t\t\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span>Sludge recovery, Wastewater<\/span><span class=\"separateur\">|<\/span><span class=\"perimetre\">Center East<\/span>\n\t\t\t\t\t\t\t \n\t\t\t\t\t\t\t \n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<h3>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.stereau.com\/en\/our-achievements\/aubenas-ardeche\/\">Aubenas (Ard\u00e8che)<\/a>\n\t\t\t\t\t\t \n\t\t\t\t\t\t<\/h3>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"post-btns\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<\/div>\n\n\t\t\t\t<\/article>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3f2db9fa elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3f2db9fa\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-63b7db97\" data-id=\"63b7db97\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Fos-sur-Mer: an exemplary environmental assessment The wastewater treatment plant in Fos-sur-Mer (Bouches-du-Rh\u00f4ne) is undergoing transformation to meet the challenges of tomorrow. Through the processes it implements, the new plant, with a capacity of 28,000 population equivalents, achieves ambitious objectives in terms of treatment performance and environmental compliance, a significant environmental asset for the city of [&hellip;]<\/p>\n","protected":false},"featured_media":5963,"template":"","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"","_seopress_titles_title":"Fos-sur-Mer: an eco-efficient wastewater treatment plant","_seopress_titles_desc":"The Fos-sur-Mer wastewater treatment plant reconciles performance, optimized energy consumption and respect for the environment. ","_seopress_robots_index":"","inline_featured_image":false,"site-sidebar-layout":"no-sidebar","site-content-layout":"page-builder","ast-site-content-layout":"full-width-container","site-content-style":"unboxed","site-sidebar-style":"unboxed","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"categorie":[63],"perimetre_geographique":[59],"class_list":["post-6549","realisation","type-realisation","status-publish","has-post-thumbnail","hentry","categorie-wastewater","perimetre_geographique-south-east"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.stereau.com\/en\/wp-json\/wp\/v2\/realisation\/6549","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.stereau.com\/en\/wp-json\/wp\/v2\/realisation"}],"about":[{"href":"https:\/\/www.stereau.com\/en\/wp-json\/wp\/v2\/types\/realisation"}],"version-history":[{"count":47,"href":"https:\/\/www.stereau.com\/en\/wp-json\/wp\/v2\/realisation\/6549\/revisions"}],"predecessor-version":[{"id":9530,"href":"https:\/\/www.stereau.com\/en\/wp-json\/wp\/v2\/realisation\/6549\/revisions\/9530"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.stereau.com\/en\/wp-json\/wp\/v2\/media\/5963"}],"wp:attachment":[{"href":"https:\/\/www.stereau.com\/en\/wp-json\/wp\/v2\/media?parent=6549"}],"wp:term":[{"taxonomy":"categorie","embeddable":true,"href":"https:\/\/www.stereau.com\/en\/wp-json\/wp\/v2\/categorie?post=6549"},{"taxonomy":"perimetre_geographique","embeddable":true,"href":"https:\/\/www.stereau.com\/en\/wp-json\/wp\/v2\/perimetre_geographique?post=6549"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}