{"id":1679,"date":"2025-08-06T21:29:28","date_gmt":"2025-08-06T21:29:28","guid":{"rendered":"https:\/\/www.ctc-maintenance.ca\/?page_id=1679"},"modified":"2025-08-07T14:52:18","modified_gmt":"2025-08-07T14:52:18","slug":"flow-test-for-green-drainage-infrastructure","status":"publish","type":"page","link":"https:\/\/www.ctc-maintenance.ca\/en\/flow-test-for-green-drainage-infrastructure\/","title":{"rendered":"Flow test for green drainage infrastructure"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"1679\" class=\"elementor elementor-1679\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-700f80a e-flex e-con-boxed e-con e-parent\" data-id=\"700f80a\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b510992 elementor-widget elementor-widget-heading\" data-id=\"b510992\" 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\">Flow Test for Green Drainage Infrastructure<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-89f723c elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"89f723c\" 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 main objective of this service is to conduct a flow test to validate the proper hydraulic and structural operation of a green drainage infrastructure (GDI).<\/p>\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-71a9d04 elementor-widget elementor-widget-button\" data-id=\"71a9d04\" 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.ctc-maintenance.ca\/en\/contact\/\">\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\">Tell us about your needs<\/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\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e02caed e-flex e-con-boxed e-con e-parent\" data-id=\"e02caed\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-83541a1 e-con-full e-flex e-con e-child\" data-id=\"83541a1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cfe62c1 elementor-widget elementor-widget-heading\" data-id=\"cfe62c1\" 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\">Flow Test for Green Drainage Infrastructure<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a45783d elementor-widget elementor-widget-text-editor\" data-id=\"a45783d\" 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>This test will:<\/p><ul><li>Verify the flow of water from the stream to the GDI inlet points.<\/li><li>Check the internal leveling of the GDI to maximize retention capacity.<\/li><li>Validate the planned overflow point (lowered curb or overflow sump).<\/li><li>Observe the accumulation of residual water in the stream after the test.<\/li><li>Assess compaction and substrate quality through infiltration.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c8f446f e-con-full e-flex e-con e-child\" data-id=\"c8f446f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-427f6cd elementor-widget elementor-widget-image\" data-id=\"427f6cd\" 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 decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/www.ctc-maintenance.ca\/wp-content\/uploads\/WhatsApp-Image-2025-08-07-at-8.39.27-AM.jpeg\" class=\"attachment-full size-full wp-image-1698\" alt=\"\" srcset=\"https:\/\/www.ctc-maintenance.ca\/wp-content\/uploads\/WhatsApp-Image-2025-08-07-at-8.39.27-AM.jpeg 1024w, https:\/\/www.ctc-maintenance.ca\/wp-content\/uploads\/WhatsApp-Image-2025-08-07-at-8.39.27-AM-150x150.jpeg 150w, https:\/\/www.ctc-maintenance.ca\/wp-content\/uploads\/WhatsApp-Image-2025-08-07-at-8.39.27-AM-768x768.jpeg 768w\" 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<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b0325a6 e-flex e-con-boxed e-con e-parent\" data-id=\"b0325a6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-64b3fd8 elementor-widget elementor-widget-image-gallery\" data-id=\"64b3fd8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-gallery.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-image-gallery\">\n\t\t\t<div id='gallery-1' class='gallery galleryid-1679 gallery-columns-2 gallery-size-medium'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon portrait'>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"64b3fd8\" data-elementor-lightbox-title=\"Flow Test for Green Drainage Infrastructure\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTY2MywidXJsIjoiaHR0cHM6XC9cL3d3dy5jdGMtbWFpbnRlbmFuY2UuY2FcL3dwLWNvbnRlbnRcL3VwbG9hZHNcLzQwLmpwZWciLCJzbGlkZXNob3ciOiI2NGIzZmQ4In0%3D\" href='https:\/\/www.ctc-maintenance.ca\/wp-content\/uploads\/40.jpeg'><img decoding=\"async\" width=\"1200\" height=\"1600\" src=\"https:\/\/www.ctc-maintenance.ca\/wp-content\/uploads\/40.jpeg\" class=\"attachment-medium size-medium\" alt=\"\" srcset=\"https:\/\/www.ctc-maintenance.ca\/wp-content\/uploads\/40.jpeg 1200w, https:\/\/www.ctc-maintenance.ca\/wp-content\/uploads\/40-113x150.jpeg 113w, https:\/\/www.ctc-maintenance.ca\/wp-content\/uploads\/40-768x1024.jpeg 768w, https:\/\/www.ctc-maintenance.ca\/wp-content\/uploads\/40-1152x1536.jpeg 1152w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon portrait'>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"64b3fd8\" data-elementor-lightbox-title=\"Flow Test for Green Drainage Infrastructure\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTY2NSwidXJsIjoiaHR0cHM6XC9cL3d3dy5jdGMtbWFpbnRlbmFuY2UuY2FcL3dwLWNvbnRlbnRcL3VwbG9hZHNcLzMwLmpwZWciLCJzbGlkZXNob3ciOiI2NGIzZmQ4In0%3D\" href='https:\/\/www.ctc-maintenance.ca\/wp-content\/uploads\/30.jpeg'><img decoding=\"async\" width=\"1200\" height=\"1600\" src=\"https:\/\/www.ctc-maintenance.ca\/wp-content\/uploads\/30.jpeg\" class=\"attachment-medium size-medium\" alt=\"\" srcset=\"https:\/\/www.ctc-maintenance.ca\/wp-content\/uploads\/30.jpeg 1200w, https:\/\/www.ctc-maintenance.ca\/wp-content\/uploads\/30-113x150.jpeg 113w, https:\/\/www.ctc-maintenance.ca\/wp-content\/uploads\/30-768x1024.jpeg 768w, https:\/\/www.ctc-maintenance.ca\/wp-content\/uploads\/30-1152x1536.jpeg 1152w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/a>\n\t\t\t<\/div><\/figure>\n\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-03ffae1 e-flex e-con-boxed e-con e-parent\" data-id=\"03ffae1\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-73ca8db elementor-widget elementor-widget-heading\" data-id=\"73ca8db\" 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\">A maintenance partner who knows your reality<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1494b4b elementor-widget elementor-widget-text-editor\" data-id=\"1494b4b\" 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\tOur interventions are designed to extend the lifespan of your spaces while guaranteeing a high level of safety and performance. \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-81ccbf2 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"81ccbf2\" 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.ctc-maintenance.ca\/en\/contact\/\">\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\">Contact us<\/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\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Flow Test for Green Drainage Infrastructure The main objective of this service is to conduct a flow test to validate [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"no-sidebar","site-content-layout":"","ast-site-content-layout":"full-width-container","site-content-style":"default","site-sidebar-style":"default","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 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