{"id":5291,"date":"2026-03-05T00:03:21","date_gmt":"2026-03-05T00:03:21","guid":{"rendered":"http:\/\/dwi.dk\/?page_id=5291"},"modified":"2026-05-13T12:00:29","modified_gmt":"2026-05-13T12:00:29","slug":"strategi-for-reduktion-af-nrw","status":"publish","type":"page","link":"https:\/\/dwi.dk\/en\/strategi-for-reduktion-af-nrw\/","title":{"rendered":"Strategy for reducing NRW"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"5291\" class=\"elementor elementor-5291\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3cf9bac9 elementor-section-height-min-height elementor-section-items-stretch elementor-section-content-middle elementor-section-boxed elementor-section-height-default wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-equal-height-no\" data-id=\"3cf9bac9\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-23cf73a5\" data-id=\"23cf73a5\" 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-272083fd elementor-widget elementor-widget-heading\" data-id=\"272083fd\" 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\">Strategy for reducing NRW<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4abae89b elementor-widget elementor-widget-heading\" data-id=\"4abae89b\" 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\">How do you reduce water loss in a water supply? <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2a566e03 elementor-align-left elementor-mobile-align-left elementor-widget elementor-widget-button\" data-id=\"2a566e03\" 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=\"http:\/\/dwi.dk\/en\/medarbejdere\/\">\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<\/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-5e072de5 elementor-section-content-middle elementor-reverse-tablet elementor-reverse-mobile elementor-section-boxed elementor-section-height-default elementor-section-height-default wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-equal-height-no\" data-id=\"5e072de5\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-6849c373\" data-id=\"6849c373\" 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-242de148 elementor-widget elementor-widget-text-editor\" data-id=\"242de148\" 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>Water loss \u2013 often measured as NRW (Non-Revenue Water) \u2013 is one of the biggest challenges in modern water supplies. Even small leaks can lead to large losses of water, energy and resources over time.<\/p><p>Effectively reducing water loss is not just about finding individual leaks. It requires a systematic understanding of the entire plumbing network.<\/p><p>You don&#039;t reduce water loss by finding leaks.<\/p><p>You can reduce water loss by understanding your water network.<\/p><p>At DWI, we work with a practical and data-driven approach to reducing water loss, combining measurements, analysis and experience from the field.<\/p>\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-5f70e2bf\" data-id=\"5f70e2bf\" 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-196ac095 elementor-widget elementor-widget-image\" data-id=\"196ac095\" 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\" src=\"https:\/\/dwi.dk\/wp-content\/uploads\/2026\/03\/1196DA24-9507-4874-A63C-CC90A81EE2F6_1_105_c.jpeg\" title=\"1196DA24-9507-4874-A63C-CC90A81EE2F6_1_105_c\" alt=\"1196DA24-9507-4874-A63C-CC90A81EE2F6_1_105_c\" loading=\"lazy\" \/>\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\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-12a7ecdf elementor-section-content-middle elementor-reverse-tablet elementor-reverse-mobile elementor-section-boxed elementor-section-height-default elementor-section-height-default wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-equal-height-no\" data-id=\"12a7ecdf\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-14429660\" data-id=\"14429660\" 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-7e8ae724 elementor-widget elementor-widget-image\" data-id=\"7e8ae724\" 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\" src=\"https:\/\/dwi.dk\/wp-content\/uploads\/2026\/03\/1196DA24-9507-4874-A63C-CC90A81EE2F6_1_105_c.jpeg\" title=\"1196DA24-9507-4874-A63C-CC90A81EE2F6_1_105_c\" alt=\"1196DA24-9507-4874-A63C-CC90A81EE2F6_1_105_c\" loading=\"lazy\" \/>\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-6f46b186\" data-id=\"6f46b186\" 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-2a909000 elementor-widget elementor-widget-heading\" data-id=\"2a909000\" 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\">What is water loss (NRW)? <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-176c69a5 elementor-widget elementor-widget-text-editor\" data-id=\"176c69a5\" 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><span data-contrast=\"auto\">NRW covers the water that is produced but not registered as consumption.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">This may be due to, among other things:<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><ul><li><span data-contrast=\"auto\"> leaks in wiring<\/span><\/li><li><span data-contrast=\"auto\"> hidden fractures<\/span><\/li><li><span data-contrast=\"auto\"> errors in installations<\/span><\/li><li><span data-contrast=\"auto\"> measurement error<\/span><\/li><li><span data-contrast=\"auto\"> unregistered consumption.<\/span><\/li><\/ul><p><span data-contrast=\"auto\"><br \/>In many supplies, water loss occurs gradually and without obvious signs.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">Therefore, modern water supplies work systematically with\u00a0<\/span>water loss management.\u00a0<\/p>\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-3e99f3ce elementor-section-content-middle elementor-reverse-tablet elementor-reverse-mobile elementor-section-boxed elementor-section-height-default elementor-section-height-default wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-equal-height-no\" data-id=\"3e99f3ce\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-6ad31c87\" data-id=\"6ad31c87\" 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-6500481 elementor-widget elementor-widget-heading\" data-id=\"6500481\" 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\">Water loss occurs as patterns <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-60171264 elementor-widget elementor-widget-text-editor\" data-id=\"60171264\" 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><span data-contrast=\"auto\">Water loss rarely occurs as a single event.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">It occurs as small changes in a network over time.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">Therefore, effective reduction of NRW requires:<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><ul><li><span data-contrast=\"auto\"> measurements<\/span><\/li><li><span data-contrast=\"auto\"> analysis<\/span><\/li><li><span data-contrast=\"auto\"> systematic effort.<\/span><\/li><\/ul><p><span data-contrast=\"auto\"><br \/>When these three elements are combined, the work becomes much more efficient.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p>\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-33326409\" data-id=\"33326409\" 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-1305a00d elementor-widget elementor-widget-image\" data-id=\"1305a00d\" 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\" src=\"https:\/\/dwi.dk\/wp-content\/uploads\/2026\/03\/1196DA24-9507-4874-A63C-CC90A81EE2F6_1_105_c.jpeg\" title=\"1196DA24-9507-4874-A63C-CC90A81EE2F6_1_105_c\" alt=\"1196DA24-9507-4874-A63C-CC90A81EE2F6_1_105_c\" loading=\"lazy\" \/>\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\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-32465bbd elementor-section-height-min-height elementor-section-items-stretch elementor-section-content-middle elementor-section-boxed elementor-section-height-default wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-equal-height-no\" data-id=\"32465bbd\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-59131082\" data-id=\"59131082\" 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-2c864406 elementor-widget elementor-widget-image\" data-id=\"2c864406\" 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=\"773\" height=\"1030\" src=\"https:\/\/dwi.dk\/wp-content\/uploads\/2022\/06\/Utaet-vandledning-e1656513757890.jpg\" class=\"attachment-full size-full wp-image-1794\" alt=\"\" srcset=\"https:\/\/dwi.dk\/wp-content\/uploads\/2022\/06\/Utaet-vandledning-e1656513757890.jpg 773w, https:\/\/dwi.dk\/wp-content\/uploads\/2022\/06\/Utaet-vandledning-e1656513757890-225x300.jpg 225w, https:\/\/dwi.dk\/wp-content\/uploads\/2022\/06\/Utaet-vandledning-e1656513757890-768x1023.jpg 768w, https:\/\/dwi.dk\/wp-content\/uploads\/2022\/06\/Utaet-vandledning-e1656513757890-9x12.jpg 9w\" sizes=\"(max-width: 773px) 100vw, 773px\" \/>\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-707b23f1\" data-id=\"707b23f1\" 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-8060fcd elementor-widget elementor-widget-heading\" data-id=\"8060fcd\" 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\">A practical model for reducing water loss <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-360387b9 elementor-widget elementor-widget-text-editor\" data-id=\"360387b9\" 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><span data-contrast=\"auto\">The work on water loss can be understood as a coherent process:<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">Installations in wiring networks<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">\u2193<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">Measurements and monitoring<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">\u2193<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">Data analysis<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">\u2193<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">Targeted leak detection<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">\u2193<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">Repair and improvements<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">\u2193<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">Lower water loss<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">When the entire chain is functioning, water loss can be significantly reduced.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/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-9ca08ca elementor-align-left elementor-mobile-align-left elementor-widget elementor-widget-button\" data-id=\"9ca08ca\" 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=\"http:\/\/dwi.dk\/en\/raadgivning\/\">\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\">Get advice<\/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\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3a0b8741 elementor-section-content-middle elementor-reverse-tablet elementor-reverse-mobile elementor-section-boxed elementor-section-height-default elementor-section-height-default wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-equal-height-no\" data-id=\"3a0b8741\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-2cbd4c3b\" data-id=\"2cbd4c3b\" 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-424ecb55 elementor-widget elementor-widget-heading\" data-id=\"424ecb55\" 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\">1. Understand water balance <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4bbd86b1 elementor-widget elementor-widget-text-editor\" data-id=\"4bbd86b1\" 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 first step in working with water loss is to understand the water balance.<\/p><p>This includes, among other things:<\/p><p>\u2022 produced water<\/p><p>\u2022 registered consumption<\/p><p>\u2022 unregistered water.<\/p><p>By analyzing the difference, the utility can assess the extent of water loss.<\/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-e5cf147 elementor-widget elementor-widget-heading\" data-id=\"e5cf147\" 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\">2. Divide the wiring into zones <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-669dee9 elementor-widget elementor-widget-text-editor\" data-id=\"669dee9\" 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><span data-contrast=\"auto\">Many water utilities divide the network into\u00a0<\/span><b><span data-contrast=\"auto\">DMAs (District Metered Areas)<\/span><\/b><span data-contrast=\"auto\">.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">This makes it possible to:<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><ul><li><span data-contrast=\"auto\"> analyze night consumption<\/span><\/li><li><span data-contrast=\"auto\"> identify abnormal patterns<\/span><\/li><li><span data-contrast=\"auto\"> demarcate areas with leaks.<br \/><br \/><\/span><\/li><\/ul><p><span data-contrast=\"auto\">Zoning is often an important step in the work on NRW reduction.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p>\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-5905eb82\" data-id=\"5905eb82\" 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-11230b1a elementor-widget elementor-widget-image\" data-id=\"11230b1a\" 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\" src=\"https:\/\/dwi.dk\/wp-content\/uploads\/2026\/03\/1196DA24-9507-4874-A63C-CC90A81EE2F6_1_105_c.jpeg\" title=\"1196DA24-9507-4874-A63C-CC90A81EE2F6_1_105_c\" alt=\"1196DA24-9507-4874-A63C-CC90A81EE2F6_1_105_c\" loading=\"lazy\" \/>\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\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-36509d2 elementor-section-height-min-height elementor-section-items-stretch elementor-section-content-middle elementor-section-boxed elementor-section-height-default wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-equal-height-no\" data-id=\"36509d2\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-428abc9\" data-id=\"428abc9\" 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-07bb3df elementor-widget elementor-widget-image\" data-id=\"07bb3df\" 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=\"773\" height=\"1030\" src=\"https:\/\/dwi.dk\/wp-content\/uploads\/2022\/06\/Utaet-vandledning-e1656513757890.jpg\" class=\"attachment-full size-full wp-image-1794\" alt=\"\" srcset=\"https:\/\/dwi.dk\/wp-content\/uploads\/2022\/06\/Utaet-vandledning-e1656513757890.jpg 773w, https:\/\/dwi.dk\/wp-content\/uploads\/2022\/06\/Utaet-vandledning-e1656513757890-225x300.jpg 225w, https:\/\/dwi.dk\/wp-content\/uploads\/2022\/06\/Utaet-vandledning-e1656513757890-768x1023.jpg 768w, https:\/\/dwi.dk\/wp-content\/uploads\/2022\/06\/Utaet-vandledning-e1656513757890-9x12.jpg 9w\" sizes=\"(max-width: 773px) 100vw, 773px\" \/>\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-13bc8aa\" data-id=\"13bc8aa\" 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-5730326 elementor-widget elementor-widget-heading\" data-id=\"5730326\" 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\">3. Measure what is happening on the web <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-382c055 elementor-widget elementor-widget-text-editor\" data-id=\"382c055\" 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><span data-contrast=\"auto\">Measurements provide insight into how the wiring network behaves.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">This can happen, among other things, with:<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><ul><li><span data-contrast=\"auto\"> flow measurements<\/span><\/li><li><span data-contrast=\"auto\"> pressure measurements<\/span><\/li><li><span data-contrast=\"auto\"> data loggers<\/span><\/li><li><span data-contrast=\"auto\"> leak logger systems.<\/span><\/li><\/ul><p><span data-contrast=\"auto\"><br \/>Permanent monitoring makes it possible to detect changes early.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/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-d36fd82 elementor-widget elementor-widget-heading\" data-id=\"d36fd82\" 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\">4. Find leaks systematically <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4282f14 elementor-widget elementor-widget-text-editor\" data-id=\"4282f14\" 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><span data-contrast=\"auto\">Measurements provide insight into how the wiring network behaves.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">This can happen, among other things, with:<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><ul><li><span data-contrast=\"auto\"> flow measurements<\/span><\/li><li><span data-contrast=\"auto\"> pressure measurements<\/span><\/li><li><span data-contrast=\"auto\"> data loggers<\/span><\/li><li><span data-contrast=\"auto\"> leak logger systems.<\/span><\/li><\/ul><p>\u00a0<\/p><p><span data-contrast=\"auto\">Permanent monitoring makes it possible to detect changes early.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/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-531b92b elementor-widget elementor-widget-heading\" data-id=\"531b92b\" 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\">5. Use data to prioritize<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-05dcde8 elementor-widget elementor-widget-text-editor\" data-id=\"05dcde8\" 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><span data-contrast=\"auto\">Data from loggers, sensors and analyses can be used to prioritize efforts.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">Modern tools \u2013 including machine learning \u2013 can help to:<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><ul><li><span data-contrast=\"auto\"> identify changes in the network<\/span><\/li><li><span data-contrast=\"auto\"> detect potential leaks<\/span><\/li><li><span data-contrast=\"auto\"> prioritize investigations.<\/span><\/li><\/ul><p><span data-contrast=\"auto\"><br \/>This provides a better basis for decision-making for operations and investments.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/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-72acad1 elementor-widget elementor-widget-heading\" data-id=\"72acad1\" 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\">6. Repair and improve the network <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3a1a152 elementor-widget elementor-widget-text-editor\" data-id=\"3a1a152\" 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><span data-contrast=\"auto\">When leaks are identified, they can be repaired and documented.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">At the same time, data can be used to:<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><ul><li><span data-contrast=\"auto\"> prioritize wiring replacement<\/span><\/li><li><span data-contrast=\"auto\"> plan maintenance<\/span><\/li><li><span data-contrast=\"auto\"> improvethenetworkstructure.<\/span><\/li><\/ul><p><span data-contrast=\"auto\"><br \/>Over time, this can significantly reduce water loss.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/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-7a21226 elementor-align-left elementor-mobile-align-left elementor-widget elementor-widget-button\" data-id=\"7a21226\" 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=\"http:\/\/dwi.dk\/en\/raadgivning\/\">\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\">Get advice<\/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\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4f6ee05 elementor-section-content-middle elementor-reverse-tablet elementor-reverse-mobile elementor-section-boxed elementor-section-height-default elementor-section-height-default wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-equal-height-no\" data-id=\"4f6ee05\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-f236fbe\" data-id=\"f236fbe\" 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-244484f elementor-widget elementor-widget-heading\" data-id=\"244484f\" 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\">Water loss, energy and climate <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6282f42 elementor-widget elementor-widget-text-editor\" data-id=\"6282f42\" 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><span data-contrast=\"auto\">Reducing water loss is not just about operations. It is also about energy, climate and responsible use of water resources.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">Less water loss means, among other things:<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><ul><li><span data-contrast=\"auto\"> lower energy consumption<\/span><\/li><li><span data-contrast=\"auto\"> less strain on waterworks<\/span><\/li><li><span data-contrast=\"auto\"> better resource utilization<\/span><\/li><li><span data-contrast=\"auto\"> higher security of supply.<\/span><\/li><\/ul><p><span data-contrast=\"auto\"><br \/>Therefore, water loss management is increasingly included in strategic plans for water supplies.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/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-88a83e8 elementor-widget elementor-widget-heading\" data-id=\"88a83e8\" 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\">International targets for water loss <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3b693e6 elementor-widget elementor-widget-text-editor\" data-id=\"3b693e6\" 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>Water loss is a global focus area.<\/p><p>Many European water supplies are currently working towards levels below 15 % NRW.<\/p><p>Reaching these levels typically requires a combination of technology, operational experience and long-term planning.<\/p>\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-cb4ec8b\" data-id=\"cb4ec8b\" 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-575fac7 elementor-widget elementor-widget-image\" data-id=\"575fac7\" 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\" src=\"https:\/\/dwi.dk\/wp-content\/uploads\/2026\/03\/1196DA24-9507-4874-A63C-CC90A81EE2F6_1_105_c.jpeg\" title=\"1196DA24-9507-4874-A63C-CC90A81EE2F6_1_105_c\" alt=\"1196DA24-9507-4874-A63C-CC90A81EE2F6_1_105_c\" loading=\"lazy\" \/>\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\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-39debf8 elementor-section-content-middle elementor-reverse-tablet elementor-reverse-mobile elementor-section-boxed elementor-section-height-default elementor-section-height-default wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-equal-height-no\" data-id=\"39debf8\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-36c77ae3\" data-id=\"36c77ae3\" 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-a397e4c elementor-widget elementor-widget-image\" data-id=\"a397e4c\" 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=\"480\" height=\"640\" src=\"https:\/\/dwi.dk\/wp-content\/uploads\/2026\/03\/image6-rotated.jpeg\" class=\"attachment-large size-large wp-image-5408\" alt=\"\" srcset=\"https:\/\/dwi.dk\/wp-content\/uploads\/2026\/03\/image6-rotated.jpeg 480w, https:\/\/dwi.dk\/wp-content\/uploads\/2026\/03\/image6-225x300.jpeg 225w, https:\/\/dwi.dk\/wp-content\/uploads\/2026\/03\/image6-9x12.jpeg 9w\" sizes=\"(max-width: 480px) 100vw, 480px\" \/>\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-6276b98e\" data-id=\"6276b98e\" 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-3f427792 elementor-widget elementor-widget-heading\" data-id=\"3f427792\" 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\">Installations are the foundation <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3c398edd elementor-widget elementor-widget-text-editor\" data-id=\"3c398edd\" 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><span data-contrast=\"auto\">Technology can only work if the installations in the wiring network do.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">Valves, stopcocks, covers and correct registration in GIS are essential for both leak detection and data loggers.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">At DWI, we work from a simple experience:<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><p>In water supply, data only works if the installations do. The entire chain \u2013 from valve to cover to advanced data processing \u2013 must work.\u00a0<\/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-ab985b7 elementor-widget elementor-widget-heading\" data-id=\"ab985b7\" 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\">From technology to action <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7cd97fd elementor-widget elementor-widget-text-editor\" data-id=\"7cd97fd\" 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><span data-contrast=\"auto\">Effective reduction of water loss requires interaction between several elements:<\/span><span data-ccp-props=\"{}\">\u00a0<\/span><\/p><ul><li><span data-contrast=\"auto\"> leak detection in the field<\/span><\/li><li><span data-contrast=\"auto\"> monitoring with data loggers<\/span><\/li><li><span data-contrast=\"auto\"> analysis of data<\/span><\/li><li><span data-contrast=\"auto\"> advice on wiring networks<\/span><\/li><li><span data-contrast=\"auto\"> strategic planning.<\/span><\/li><\/ul><p><span data-contrast=\"auto\"><br \/>When these elements work together, the effort becomes much more effective.<\/span><span data-ccp-props=\"{}\">\u00a0<\/span><\/p>\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-15772db elementor-section-boxed elementor-section-height-default elementor-section-height-default wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-equal-height-no\" data-id=\"15772db\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\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-0cf558f\" data-id=\"0cf558f\" 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-3f302b5 elementor-widget elementor-widget-heading\" data-id=\"3f302b5\" 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<h4 class=\"elementor-heading-title elementor-size-default\">Contact DWI<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-adbce40 elementor-widget elementor-widget-text-editor\" data-id=\"adbce40\" 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 style=\"text-align: center;\">Contact us for competent advice, leak detection and pipe location for your waterworks or water supply. We also assist commercial customers and private households with professional solutions.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-71b1d7f e-grid e-con-boxed wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-equal-height-no e-con e-parent\" data-id=\"71b1d7f\" 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-a0ad2db elementor-view-framed elementor-shape-circle elementor-widget elementor-widget-icon\" data-id=\"a0ad2db\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<i aria-hidden=\"true\" class=\"fas fa-phone\"><\/i>\t\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<div class=\"elementor-element elementor-element-1610c4a elementor-view-framed elementor-shape-circle elementor-widget elementor-widget-icon\" data-id=\"1610c4a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<i aria-hidden=\"true\" class=\"fas fa-mail-bulk\"><\/i>\t\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<div class=\"elementor-element elementor-element-0cc0812 elementor-widget elementor-widget-text-editor\" data-id=\"0cc0812\" 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>\u00a0<\/p><p><strong>Telephone<\/strong><\/p><p><a href=\"tel:+4531723131\">+45 31 72 31 31<\/a><\/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-0d9a2a0 elementor-widget elementor-widget-text-editor\" data-id=\"0d9a2a0\" 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><strong>\u00a0<\/strong><\/p><p><strong>Email<\/strong><\/p><p><a href=\"mailto:info@dwi.dk\">info@dwi.dk<\/a><\/p>\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\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Strategi for reduktion af nrw Hvordan reducerer man vandtab i en vandforsyning? Kontakt os Vandtab \u2013 ofte m\u00e5lt som NRW (Non-Revenue Water) \u2013 er en af de st\u00f8rste udfordringer i moderne vandforsyninger. Selv sm\u00e5 l\u00e6kager kan over tid f\u00f8re til store tab af vand, energi og ressourcer. Effektiv reduktion af vandtab handler ikke kun om at finde enkelte l\u00e6kager. Det kr\u00e6ver en systematisk forst\u00e5else af hele ledningsnettet. Man reducerer ikke vandtab ved at finde l\u00e6kager. Man reducerer vandtab ved at forst\u00e5 sit vandnet. Hos DWI arbejder vi med en praktisk og datadrevet tilgang til reduktion af vandtab, hvor m\u00e5linger, analyse og erfaring fra felten kombineres. Hvad er vandtab (NRW)? NRW d\u00e6kker over det vand, der produceres, men ikke registreres som forbrug.\u00a0 Det kan blandt andet skyldes:\u00a0 l\u00e6kager i ledningsnet skjulte brud fejl i installationer m\u00e5lefejl uregistreret forbrug. I mange forsyninger opst\u00e5r vandtab gradvist og uden tydelige tegn.\u00a0 Derfor arbejder moderne vandforsyninger systematisk med\u00a0water\u00a0loss\u00a0management.\u00a0 Vandtab opst\u00e5r som m\u00f8nstre Vandtab opst\u00e5r sj\u00e6ldent som \u00e9n h\u00e6ndelse.\u00a0 Det opst\u00e5r som sm\u00e5 \u00e6ndringer i et net over tid.\u00a0 Derfor kr\u00e6ver effektiv reduktion af NRW:\u00a0 m\u00e5linger analyse systematisk indsats. N\u00e5r disse tre elementer kombineres, bliver arbejdet langt mere effektivt.\u00a0 En praktisk model for reduktion af vandtab Arbejdet med vandtab kan forst\u00e5s som en sammenh\u00e6ngende proces:\u00a0 Installationer i ledningsnet\u00a0 \u2193\u00a0 M\u00e5linger og overv\u00e5gning\u00a0 \u2193\u00a0 Analyse af data\u00a0 \u2193\u00a0 M\u00e5lrettet l\u00e6kages\u00f8gning\u00a0 \u2193\u00a0 Reparation og forbedringer\u00a0 \u2193\u00a0 Lavere vandtab\u00a0 N\u00e5r hele k\u00e6den fungerer, kan vandtab reduceres markant.\u00a0 F\u00e5 r\u00e5dgivning 1. Forst\u00e5 vandbalancen Det f\u00f8rste skridt i arbejdet med vandtab er at forst\u00e5 vandbalancen. Det indeb\u00e6rer blandt andet: \u2022 produceret vand \u2022 registreret forbrug \u2022 uregistreret vand. Ved at analysere forskellen kan forsyningen vurdere omfanget af vandtab. 2. Opdel ledningsnettet i zoner Mange vandforsyninger opdeler nettet i\u00a0DMA\u2019er\u00a0(District\u00a0Metered\u00a0Areas).\u00a0 Det g\u00f8r det muligt at:\u00a0 analysere natforbrug identificere unormale m\u00f8nstre afgr\u00e6nse omr\u00e5der med l\u00e6kager. Zoneopdeling er ofte et vigtigt skridt i arbejdet med NRW-reduktion.\u00a0 3. M\u00e5l hvad der sker i nettet M\u00e5linger giver indsigt i hvordan ledningsnettet opf\u00f8rer sig.\u00a0 Det kan blandt andet ske med:\u00a0 flowm\u00e5linger trykm\u00e5linger dataloggere l\u00e6kagelogger-systemer. Permanent overv\u00e5gning g\u00f8r det muligt at opdage \u00e6ndringer tidligt.\u00a0 4. Find l\u00e6kager systematisk M\u00e5linger giver indsigt i hvordan ledningsnettet opf\u00f8rer sig.\u00a0 Det kan blandt andet ske med:\u00a0 flowm\u00e5linger trykm\u00e5linger dataloggere l\u00e6kagelogger-systemer. \u00a0 Permanent overv\u00e5gning g\u00f8r det muligt at opdage \u00e6ndringer tidligt.\u00a0 5. Brug data til prioritering Data fra loggere, sensorer og analyser kan bruges til at prioritere indsatsen.\u00a0 Moderne v\u00e6rkt\u00f8jer \u2013 herunder maskinl\u00e6ring \u2013 kan hj\u00e6lpe med at:\u00a0 identificere \u00e6ndringer i netv\u00e6rket opdage potentielle l\u00e6kager prioritere unders\u00f8gelser. Det giver et bedre beslutningsgrundlag for drift og investeringer.\u00a0 6. Reparer og forbedr nettet N\u00e5r l\u00e6kager identificeres, kan de repareres og dokumenteres.\u00a0 Samtidig kan data bruges til at:\u00a0 prioritere ledningsudskiftning planl\u00e6gge vedligehold forbedrenetstrukturen. Over tid kan dette reducere vandtab betydeligt.\u00a0 F\u00e5 r\u00e5dgivning Vandtab, energi og klima Reduktion af vandtab handler ikke kun om drift. Det handler ogs\u00e5 om energi, klima og ansvarlig brug af vandressourcer.\u00a0 Mindre vandtab betyder blandt andet:\u00a0 lavere energiforbrug mindre belastning af vandv\u00e6rker bedre ressourceudnyttelse h\u00f8jere forsyningssikkerhed. Derfor indg\u00e5r water loss management i stigende grad i strategiske planer for vandforsyninger.\u00a0 Internationale m\u00e5l for vandtab Vandtab er et globalt fokusomr\u00e5de. Mange europ\u00e6iske vandforsyninger arbejder i dag mod niveauer under 15 % NRW. For at n\u00e5 disse niveauer kr\u00e6ver det typisk en kombination af teknologi, driftserfaring og langsigtet planl\u00e6gning. Installationer er fundamentet Teknologi kan kun fungere, hvis installationerne i ledningsnettet g\u00f8r.\u00a0 Ventiler, stophaner, d\u00e6ksler og korrekt registrering i GIS er afg\u00f8rende for b\u00e5de l\u00e6kages\u00f8gning og dataloggere.\u00a0 Hos DWI arbejder vi ud fra en enkel erfaring:\u00a0 I vandforsyning fungerer data kun, hvis installationerne g\u00f8r. Hele k\u00e6den \u2013 fra ventil over d\u00e6ksel til avanceret databehandling \u2013 skal fungere.\u00a0 Fra teknologi til handling Effektiv reduktion af vandtab kr\u00e6ver samspil mellem flere elementer:\u00a0 l\u00e6kages\u00f8gning i felten overv\u00e5gning med dataloggere analyse af data r\u00e5dgivning om ledningsnet strategisk planl\u00e6gning. N\u00e5r disse elementer arbejder sammen, bliver indsatsen langt mere effektiv.\u00a0 Kontakt DWI Kontakt os for kompetent r\u00e5dgivning, l\u00e6kages\u00f8gning og ledningslokalisering til dit vandv\u00e6rk eller vandforsyning. Vi assisterer ogs\u00e5 erhvervskunder og private husstande med professionelle l\u00f8sninger. \u00a0 Telefon +45 31 72 31 31 \u00a0 Email info@dwi.dk<\/p>","protected":false},"author":9,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_eb_attr":"","footnotes":""},"class_list":["post-5291","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Strategi for reduktion af NRW | Mindsk vandtab effektivt<\/title>\n<meta name=\"description\" content=\"L\u00e6g en effektiv strategi for reduktion af Non-Revenue Water. 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