{"id":12331,"date":"2025-01-20T16:09:03","date_gmt":"2025-01-20T21:09:03","guid":{"rendered":"http:\/\/3.96.229.193\/project\/water-treatment-after-lac-megantic-train-derailment\/"},"modified":"2025-11-11T09:55:42","modified_gmt":"2025-11-11T14:55:42","slug":"traitement-deau-a-la-suite-de-laccident-ferroviaire-de-lac-megantic","status":"publish","type":"project","link":"https:\/\/careers.sanexen.com\/fr\/project\/traitement-deau-a-la-suite-de-laccident-ferroviaire-de-lac-megantic\/","title":{"rendered":"Traitement d\u2019eau \u00e0 la suite de l\u2019accident ferroviaire de Lac-M\u00e9gantic"},"content":{"rendered":"

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PROJET<\/h4>\n

[\/et_pb_text][et_pb_text _builder_version=\u00a0\u00bb4.21.0″ _dynamic_attributes=\u00a0\u00bbcontent\u00a0\u00bb _module_preset=\u00a0\u00bbdefault\u00a0\u00bb background_layout=\u00a0\u00bbdark\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb]@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF90aXRsZSIsInNldHRpbmdzIjp7ImJlZm9yZSI6IjxoMT4iLCJhZnRlciI6IjwvaDE+In19@[\/et_pb_text][et_pb_button button_url=\u00a0\u00bbhttps:\/\/sanexen.com\/wp-content\/uploads\/2025\/11\/Business-Lac-Megantic_Jan17_FR.pdf\u00a0\u00bb button_text=\u00a0\u00bbT\u00c9L\u00c9CHARGER PDF\u00a0\u00bb module_class=\u00a0\u00bbborder-button-white\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb hover_enabled=\u00a0\u00bb0″ global_colors_info=\u00a0\u00bb{}\u00a0\u00bb url_new_window=\u00a0\u00bbon\u00a0\u00bb sticky_enabled=\u00a0\u00bb0″][\/et_pb_button][\/et_pb_column][et_pb_column type=\u00a0\u00bb1_2″ module_class=\u00a0\u00bbds-vertical-align\u00a0\u00bb _builder_version=\u00a0\u00bb4.21.0″ _dynamic_attributes=\u00a0\u00bbbackground_image\u00a0\u00bb _module_preset=\u00a0\u00bbdefault\u00a0\u00bb background_image=\u00a0\u00bb@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9mZWF0dXJlZF9pbWFnZSIsInNldHRpbmdzIjp7fX0=@\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb custom_css_main_element_last_edited=\u00a0\u00bbon|phone\u00a0\u00bb custom_css_main_element_tablet=\u00a0\u00bbmin-height:325px!important;||background-position-y:25%;\u00a0\u00bb custom_css_main_element_phone=\u00a0\u00bbmin-height:300px!important;||\u00a0\u00bb][et_pb_divider show_divider=\u00a0\u00bboff\u00a0\u00bb _builder_version=\u00a0\u00bb4.22.1″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][\/et_pb_divider][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=\u00a0\u00bb1″ _builder_version=\u00a0\u00bb4.21.0″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb custom_margin=\u00a0\u00bb0px||0px||false|false\u00a0\u00bb custom_padding=\u00a0\u00bb0px||0px||false|false\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_row column_structure=\u00a0\u00bb1_3,2_3″ use_custom_gutter=\u00a0\u00bbon\u00a0\u00bb gutter_width=\u00a0\u00bb1″ make_equal=\u00a0\u00bbon\u00a0\u00bb _builder_version=\u00a0\u00bb4.22.1″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb width=\u00a0\u00bb100%\u00a0\u00bb max_width=\u00a0\u00bb100%\u00a0\u00bb custom_margin=\u00a0\u00bb0px||0px||false|false\u00a0\u00bb custom_padding=\u00a0\u00bb0px||0px||false|false\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_column type=\u00a0\u00bb1_3″ _builder_version=\u00a0\u00bb4.22.1″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb background_color=\u00a0\u00bb#F4F4F4″ background_enable_image=\u00a0\u00bboff\u00a0\u00bb custom_padding=\u00a0\u00bb65px|80px|65px|80px|false|false\u00a0\u00bb custom_padding_tablet=\u00a0\u00bb65px|80px|65px|80px|false|false\u00a0\u00bb custom_padding_phone=\u00a0\u00bb45px|25px|45px|25px|false|false\u00a0\u00bb custom_padding_last_edited=\u00a0\u00bbon|phone\u00a0\u00bb custom_css_main_element=\u00a0\u00bbbackground-position-y:25%;\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb custom_css_main_element_last_edited=\u00a0\u00bbon|phone\u00a0\u00bb custom_css_main_element_phone=\u00a0\u00bbmin-height:300px!important;||background-position-y:25%;\u00a0\u00bb custom_css_main_element_tablet=\u00a0\u00bbmin-height:325px!important;||background-position-y:25%;\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.22.1″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb custom_margin=\u00a0\u00bb||15px||false|false\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb]<\/p>\n

SERVICE<\/h5>\n

[\/et_pb_text][et_pb_text _builder_version=\u00a0\u00bb4.22.1″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb link_font=\u00a0\u00bb|300|||||||\u00a0\u00bb link_text_color=\u00a0\u00bb#666666″ custom_margin=\u00a0\u00bb||40px||false|false\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb]\u00c9limination de PFAS<\/a>[\/et_pb_text][et_pb_text _builder_version=\u00a0\u00bb4.22.1″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb custom_margin=\u00a0\u00bb||15px||false|false\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb]<\/p>\n

INDUSTRIE<\/h5>\n

[\/et_pb_text][et_pb_text _builder_version=\u00a0\u00bb4.22.1″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb custom_margin=\u00a0\u00bb||40px||false|false\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb]<\/p>\n

Municipale<\/p>\n

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LIEU DU PROJET<\/h5>\n

[\/et_pb_text][et_pb_text _builder_version=\u00a0\u00bb4.22.1″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb custom_margin=\u00a0\u00bb||40px||false|false\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb]<\/p>\n

Lac M\u00e9gantic, Qu\u00e9bec<\/p>\n

[\/et_pb_text][et_pb_text _builder_version=\u00a0\u00bb4.22.1″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb custom_margin=\u00a0\u00bb||15px||false|false\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb]<\/p>\n

DATE DU PROJET<\/h5>\n

[\/et_pb_text][et_pb_text _builder_version=\u00a0\u00bb4.22.1″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb custom_margin=\u00a0\u00bb||40px||false|false\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb]Juillet \u00e0 octobre 2013[\/et_pb_text][et_pb_text _builder_version=\u00a0\u00bb4.22.1″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb custom_margin=\u00a0\u00bb||15px||false|false\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb]<\/p>\n

QUANTIT\u00c9<\/h5>\n

[\/et_pb_text][et_pb_text _builder_version=\u00a0\u00bb4.22.1″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb custom_margin=\u00a0\u00bb||0px||false|false\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb]43 000 000 L d’eau trait\u00e9e[\/et_pb_text][\/et_pb_column][et_pb_column type=\u00a0\u00bb2_3″ _builder_version=\u00a0\u00bb4.22.1″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb custom_padding=\u00a0\u00bb65px|80px|65px|80px|false|false\u00a0\u00bb custom_padding_tablet=\u00a0\u00bb50px|75px|40px|75px|false|false\u00a0\u00bb custom_padding_phone=\u00a0\u00bb45px|25px|45px|25px|false|false\u00a0\u00bb custom_padding_last_edited=\u00a0\u00bbon|desktop\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.22.1″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb custom_margin=\u00a0\u00bb||25px||false|false\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb]<\/p>\n

D\u00c9FIS<\/h5>\n

[\/et_pb_text][et_pb_text _builder_version=\u00a0\u00bb4.22.1″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb custom_padding=\u00a0\u00bb||50px||false|false\u00a0\u00bb custom_padding_tablet=\u00a0\u00bb||40px||false|false\u00a0\u00bb custom_padding_phone=\u00a0\u00bb||30px||false|false\u00a0\u00bb custom_padding_last_edited=\u00a0\u00bbon|phone\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb]<\/p>\n

    \n
  • La situation a exig\u00e9 une mobilisation rapide des \u00e9quipements sur le site de la catastrophe.<\/li>\n
  • Des unit\u00e9s mobiles fonctionnant 24\u202fheures sur\u202f24 et 7\u202fjours sur\u202f7 \u00e9taient n\u00e9cessaires pour traiter l’eau rapidement et efficacement.<\/li>\n
  • Un programme de suivi de la qualit\u00e9 des eaux trait\u00e9es a \u00e9t\u00e9 instaur\u00e9 par le minist\u00e8re du D\u00e9veloppement durable, de l\u2019Environnement, de la Faune et des Parcs. Les objectifs de traitement fix\u00e9s par le minist\u00e8re \u00e9taient de 1\u202fmg\/L pour les HP\u202f(C1050), avec des crit\u00e8res individuels pour les HAM et HAP.<\/li>\n<\/ul>\n

    [\/et_pb_text][et_pb_text _builder_version=\u00a0\u00bb4.22.1″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb custom_margin=\u00a0\u00bb||25px||false|false\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb]<\/p>\n

    CONTEXTE<\/h5>\n

    [\/et_pb_text][et_pb_text _builder_version=\u00a0\u00bb4.22.1″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb]<\/p>\n

    En juillet 2013 survenait l\u2019une des pires catastrophes de l\u2019histoire r\u00e9cente du Canada. Un d\u00e9raillement de train transportant du p\u00e9trole brut a entra\u00een\u00e9 le d\u00e9versement et l\u2019incendie de 8\u202fmillions de litres de p\u00e9trole dans le centreville de LacM\u00e9gantic, et la mort de 47\u202fpersonnes.<\/p>\n

    Une partie du p\u00e9trole d\u00e9vers\u00e9 s\u2019est infiltr\u00e9e dans les \u00e9gouts et s\u2019est retrouv\u00e9e dans les bassins de traitement d\u2019eau de la station d\u2019\u00e9puration de la municipalit\u00e9, n\u00e9cessitant leur mise hors service. SANEXEN a \u00e9t\u00e9 d\u00e9sign\u00e9e d\u2019urgence pour d\u00e9p\u00eacher sur place des unit\u00e9s mobiles de traitement d\u2019eau afin de nettoyer les bassins de la station de traitement et permettre ainsi sa remise en fonction. Toute l’eau contamin\u00e9e de la zone sinistr\u00e9e a \u00e9galement \u00e9t\u00e9 trait\u00e9e dans le cadre du projet.<\/p>\n

    [\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=\u00a0\u00bb1″ _builder_version=\u00a0\u00bb4.21.0″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb custom_margin=\u00a0\u00bb0px||0px||false|false\u00a0\u00bb custom_padding=\u00a0\u00bb0px||0px||false|false\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_row column_structure=\u00a0\u00bb1_3,2_3″ use_custom_gutter=\u00a0\u00bbon\u00a0\u00bb gutter_width=\u00a0\u00bb1″ make_equal=\u00a0\u00bbon\u00a0\u00bb _builder_version=\u00a0\u00bb4.22.1″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb width=\u00a0\u00bb100%\u00a0\u00bb max_width=\u00a0\u00bb100%\u00a0\u00bb custom_margin=\u00a0\u00bb0px||0px||false|false\u00a0\u00bb custom_padding=\u00a0\u00bb0px||0px||false|false\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_column type=\u00a0\u00bb1_3″ _builder_version=\u00a0\u00bb4.22.1″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb background_image=\u00a0\u00bbhttps:\/\/sanexen.com\/wp-content\/uploads\/2025\/01\/PFAS_Lac-Megantic_Map.jpg\u00a0\u00bb custom_css_main_element=\u00a0\u00bbbackground-position-y:25%;\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb custom_css_main_element_last_edited=\u00a0\u00bbon|phone\u00a0\u00bb custom_css_main_element_phone=\u00a0\u00bbmin-height:300px!important;||background-position-y:25%;\u00a0\u00bb custom_css_main_element_tablet=\u00a0\u00bbmin-height:325px!important;||background-position-y:25%;\u00a0\u00bb][et_pb_divider show_divider=\u00a0\u00bboff\u00a0\u00bb _builder_version=\u00a0\u00bb4.22.1″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][\/et_pb_divider][\/et_pb_column][et_pb_column type=\u00a0\u00bb2_3″ _builder_version=\u00a0\u00bb4.22.1″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb background_color=\u00a0\u00bb#F4F4F4″ custom_padding=\u00a0\u00bb65px|80px|65px|80px|false|false\u00a0\u00bb custom_padding_tablet=\u00a0\u00bb50px|75px|40px|75px|false|false\u00a0\u00bb custom_padding_phone=\u00a0\u00bb45px|25px|45px|25px|false|false\u00a0\u00bb custom_padding_last_edited=\u00a0\u00bbon|desktop\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.21.0″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb custom_margin=\u00a0\u00bb||25px||false|false\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb]<\/p>\n

    SOLUTION<\/h5>\n

    [\/et_pb_text][et_pb_text _builder_version=\u00a0\u00bb4.22.1″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb custom_padding=\u00a0\u00bb||25px||false|false\u00a0\u00bb custom_padding_tablet=\u00a0\u00bb||40px||false|false\u00a0\u00bb custom_padding_phone=\u00a0\u00bb||30px||false|false\u00a0\u00bb custom_padding_last_edited=\u00a0\u00bbon|phone\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb]<\/p>\n

    SANEXEN a mobilis\u00e9 ses \u00e9quipements de traitement 48 heures suivant l\u2019accident et a augment\u00e9 la capacit\u00e9 de traitement de ses installations d\u00e8s la premi\u00e8re semaine pour passer de 200\u202fm3<\/sup>\/jour \u00e0 1\u202f000\u202fm3<\/sup>\/jour.<\/p>\n

    Des tests de toxicit\u00e9 (m\u00e9n\u00e9 t\u00eate-de-boule, daphnia magna et truite arcen-ciel) ont aussi \u00e9t\u00e9 effectu\u00e9s sur l\u2019eau trait\u00e9e afin d\u2019en v\u00e9rifier la qualit\u00e9, le rejet se faisant dans la rivi\u00e8re Chaudi\u00e8re.<\/p>\n

    Les technologies suivantes ont \u00e9t\u00e9 utilis\u00e9es\u202f:<\/p>\n

      \n
    • S\u00e9paration gravitaire (avec ou sans coagulation-floculation);<\/li>\n
    • Filtration;<\/li>\n
    • Oxydation chimique;<\/li>\n
    • M\u00e9dia ULTRASORPTIONMD;<\/li>\n
    • Adsorption.<\/li>\n<\/ul>\n

      Les eaux contamin\u00e9es r\u00e9sultant des travaux de nettoyage du site du d\u00e9raillement ainsi que du r\u00e9seau d\u2019\u00e9gout souill\u00e9 \u00e9taient achemin\u00e9es au site de la station d\u2019\u00e9puration pour traitement.<\/p>\n

      [\/et_pb_text][et_pb_text _builder_version=\u00a0\u00bb4.22.1″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb header_5_font=\u00a0\u00bb|||on|||||\u00a0\u00bb custom_margin=\u00a0\u00bb||25px||false|false\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb]<\/p>\n

      Faits saillants du projet<\/h5>\n

      [\/et_pb_text][et_pb_text _builder_version=\u00a0\u00bb4.22.1″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb custom_padding=\u00a0\u00bb||0px||false|false\u00a0\u00bb custom_padding_tablet=\u00a0\u00bb||0px||false|false\u00a0\u00bb custom_padding_phone=\u00a0\u00bb||0px||false|false\u00a0\u00bb custom_padding_last_edited=\u00a0\u00bbon|phone\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb]<\/p>\n

        \n
      • Le traitement avait une efficacit\u00e9 d\u2019enl\u00e8vement de l\u2019ordre de 99\u202f%.<\/li>\n
      • Du 9\u202fjuillet au 25\u202foctobre\u202f2013, 37\u202fmillions de litres d\u2019eau ont \u00e9t\u00e9 trait\u00e9s. Les installations de traitement ont ensuite \u00e9t\u00e9 d\u00e9plac\u00e9es au centre-ville, pr\u00e8s du site du d\u00e9raillement, afin de poursuivre le traitement des eaux.<\/li>\n
      • Entre novembre et d\u00e9cembre\u202f2013, un autre 6\u202fmillions de litres d\u2019eau (eaux de pluie et de nettoyage du site du d\u00e9raillement) a \u00e9t\u00e9 trait\u00e9.<\/li>\n
      • La s\u00e9paration effectu\u00e9e en pr\u00e9traitement a g\u00e9n\u00e9r\u00e9 environ 150\u202f000\u202fL d\u2019huile et\u202f1\u202fmillion de litres de boues qui ont \u00e9t\u00e9 achemin\u00e9s \u00e0 des sites de disposition autoris\u00e9s.<\/li>\n<\/ul>\n

        [\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=\u00a0\u00bb1″ _builder_version=\u00a0\u00bb4.22.1″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb custom_margin=\u00a0\u00bb0px||0px||false|false\u00a0\u00bb custom_padding=\u00a0\u00bb0px||0px||false|false\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_row column_structure=\u00a0\u00bb1_2,1_2″ use_custom_gutter=\u00a0\u00bbon\u00a0\u00bb gutter_width=\u00a0\u00bb1″ make_equal=\u00a0\u00bbon\u00a0\u00bb _builder_version=\u00a0\u00bb4.22.1″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb background_color=\u00a0\u00bb#00B5E2″ width=\u00a0\u00bb100%\u00a0\u00bb max_width=\u00a0\u00bb100%\u00a0\u00bb min_height=\u00a0\u00bb515px\u00a0\u00bb custom_margin=\u00a0\u00bb0px||0px||false|false\u00a0\u00bb custom_padding=\u00a0\u00bb0px||0px||false|false\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_column type=\u00a0\u00bb1_2″ module_class=\u00a0\u00bbds-vertical-align\u00a0\u00bb _builder_version=\u00a0\u00bb4.21.0″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb custom_padding=\u00a0\u00bb45px|80px|45px|80px|false|false\u00a0\u00bb custom_padding_tablet=\u00a0\u00bb|30px|50px|30px|false|false\u00a0\u00bb custom_padding_phone=\u00a0\u00bb|30px|50px|30px|false|false\u00a0\u00bb custom_padding_last_edited=\u00a0\u00bbon|phone\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.22.1″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb header_2_font_size=\u00a0\u00bb30px\u00a0\u00bb background_layout=\u00a0\u00bbdark\u00a0\u00bb custom_padding=\u00a0\u00bb||30px||false|false\u00a0\u00bb custom_padding_tablet=\u00a0\u00bb||30px||false|false\u00a0\u00bb custom_padding_phone=\u00a0\u00bb||30px||false|false\u00a0\u00bb custom_padding_last_edited=\u00a0\u00bbon|tablet\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb]<\/p>\n

        INT\u00c9RESS\u00c9S \u00c0
        \nTRAVAILLER AVEC NOUS?<\/h2>\n

        [\/et_pb_text][et_pb_text _builder_version=\u00a0\u00bb4.22.1″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb background_layout=\u00a0\u00bbdark\u00a0\u00bb custom_padding=\u00a0\u00bb||30px||false|false\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb]<\/p>\n

        Contactez-nous pour en apprendre plus.<\/h4>\n

        [\/et_pb_text][et_pb_button button_url=\u00a0\u00bb@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9wYWdlIiwic2V0dGluZ3MiOnsicG9zdF9pZCI6IjI0MiJ9fQ==@\u00a0\u00bb button_text=\u00a0\u00bbNOUS \u00c9CRIRE\u00a0\u00bb button_alignment=\u00a0\u00bbcenter\u00a0\u00bb module_class=\u00a0\u00bbborder-button-white\u00a0\u00bb _builder_version=\u00a0\u00bb4.22.1″ _dynamic_attributes=\u00a0\u00bbbutton_url\u00a0\u00bb _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][\/et_pb_button][\/et_pb_column][et_pb_column type=\u00a0\u00bb1_2″ _builder_version=\u00a0\u00bb4.22.1″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb background_image=\u00a0\u00bbhttps:\/\/sanexen.com\/wp-content\/uploads\/2025\/01\/PFAS_Lac-Megantic_Contact.jpg\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb custom_css_main_element_last_edited=\u00a0\u00bbon|tablet\u00a0\u00bb custom_css_main_element_phone=\u00a0\u00bbmin-height:300px!important;||background-position-y:25%;\u00a0\u00bb custom_css_main_element_tablet=\u00a0\u00bbmin-height:325px!important;||background-position-y:25%;\u00a0\u00bb][et_pb_divider show_divider=\u00a0\u00bboff\u00a0\u00bb _builder_version=\u00a0\u00bb4.22.1″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][\/et_pb_divider][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=\u00a0\u00bb1″ custom_padding_last_edited=\u00a0\u00bbon|desktop\u00a0\u00bb disabled_on=\u00a0\u00bboff|off|off\u00a0\u00bb _builder_version=\u00a0\u00bb4.19.5″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb custom_padding=\u00a0\u00bb75px||0px||false|false\u00a0\u00bb custom_padding_tablet=\u00a0\u00bb40px||40px||true|false\u00a0\u00bb custom_padding_phone=\u00a0\u00bb40px||40px||true|false\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_row column_structure=\u00a0\u00bb1_2,1_2″ use_custom_gutter=\u00a0\u00bbon\u00a0\u00bb gutter_width=\u00a0\u00bb1″ _builder_version=\u00a0\u00bb4.19.5″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb width=\u00a0\u00bb86%\u00a0\u00bb max_width=\u00a0\u00bbnone\u00a0\u00bb custom_padding=\u00a0\u00bb0px||35px||false|false\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_column type=\u00a0\u00bb1_2″ _builder_version=\u00a0\u00bb4.19.5″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.22.1″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb header_3_font_size=\u00a0\u00bb25px\u00a0\u00bb custom_margin=\u00a0\u00bb||0px||false|false\u00a0\u00bb custom_padding=\u00a0\u00bb0px||0px||false|false\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb]<\/p>\n

        VOIR DES PROJETS SIMILAIRES<\/h3>\n

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        SEE MORE<\/p>\n

        [\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=\u00a0\u00bb4.19.5″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb width=\u00a0\u00bb86%\u00a0\u00bb max_width=\u00a0\u00bbnone\u00a0\u00bb custom_padding=\u00a0\u00bb0px||0px||true|false\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_column type=\u00a0\u00bb4_4″ _builder_version=\u00a0\u00bb4.19.5″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_custblog post_type=\u00a0\u00bbproject\u00a0\u00bb include_categories_project_category=\u00a0\u00bb95,91″ fullwidth=\u00a0\u00bboff\u00a0\u00bb posts_number=\u00a0\u00bb3″ use_manual_excerpt=\u00a0\u00bboff\u00a0\u00bb show_more=\u00a0\u00bbon\u00a0\u00bb show_author=\u00a0\u00bboff\u00a0\u00bb show_date=\u00a0\u00bboff\u00a0\u00bb show_categories=\u00a0\u00bboff\u00a0\u00bb show_excerpt=\u00a0\u00bboff\u00a0\u00bb show_pagination=\u00a0\u00bboff\u00a0\u00bb _builder_version=\u00a0\u00bb4.22.1″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][\/et_pb_custblog][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"

        PROJETSERVICE\u00c9limination de PFASINDUSTRIEMunicipaleLIEU DU PROJETLac M\u00e9gantic, Qu\u00e9becDATE DU PROJETJuillet \u00e0 octobre 2013QUANTIT\u00c943 000 000 L d’eau trait\u00e9eD\u00c9FIS La situation a exig\u00e9 une mobilisation rapide des \u00e9quipements sur le site de la catastrophe. Des unit\u00e9s mobiles fonctionnant 24\u202fheures sur\u202f24 et 7\u202fjours sur\u202f7 \u00e9taient n\u00e9cessaires pour traiter l’eau rapidement et efficacement. Un programme de suivi de la […]<\/p>\n","protected":false},"author":7,"featured_media":12336,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"project_category":[94,95],"project_tag":[],"class_list":["post-12331","project","type-project","status-publish","has-post-thumbnail","hentry","project_category-pfas-solution","project_category-solution-pfas"],"yoast_head":"\nTraitement d\u2019eau \u00e0 la suite de l\u2019accident ferroviaire de Lac-M\u00e9gantic | SANEXEN<\/title>\n<meta name=\"description\" content=\"SANEXEN treated 11,360,000 gal of water after a train transporting crude oil derailed, spilling 2.1 million gallons of oil in Lac-M\u00e9gantic\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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