{"id":3864,"date":"2023-04-24T19:32:18","date_gmt":"2023-04-24T09:32:18","guid":{"rendered":"https:\/\/delburn.askcharlyleetham.com\/?page_id=3864"},"modified":"2026-02-01T16:57:35","modified_gmt":"2026-02-01T05:57:35","slug":"shadow-flicker","status":"publish","type":"page","link":"https:\/\/delburnwindfarm.au\/prod\/shadow-flicker\/","title":{"rendered":"Shadow Flicker"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"3864\" class=\"elementor elementor-3864\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6d2da588 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6d2da588\" 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-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-49bc4905\" data-id=\"49bc4905\" 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-230d78b9 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"230d78b9\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInDown&quot;}\" 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\">Shadow Flicker<\/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-3a72390b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3a72390b\" 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-66 elementor-top-column elementor-element elementor-element-76cd86b1 elementor-invisible\" data-id=\"76cd86b1\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;animation&quot;:&quot;fadeIn&quot;}\">\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-600a9ee1 elementor-widget elementor-widget-heading\" data-id=\"600a9ee1\" 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\">Overview<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5988b46 elementor-widget elementor-widget-text-editor\" data-id=\"5988b46\" 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>An assessment of Shadow Flicker and Blade Glint has been prepared by K2 Management to assess the potential for shadow flicker and blade glint to impact the area surrounding the project.\u00a0 Shadow flicker may occur under certain combinations of geographical position and time of day, when the sun passes behind the rotating blades of a wind turbine and casts a moving shadow over surrounding areas.<\/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-e5b004d elementor-widget elementor-widget-heading\" data-id=\"e5b004d\" 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\">Methodology<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4c0f1be3 elementor-widget elementor-widget-text-editor\" data-id=\"4c0f1be3\" 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 number of annual hours of shadow flicker at a given location is calculated using geometric models that incorporate:<\/p><ul><li>the sun\u2019s path across the sky for the specific site latitude and longitude;<\/li><li>the topography of the site and its surrounds;<\/li><li>the wind turbine rotor diameter, hub number and height, and blade dimensions;<\/li><li>the location of the wind turbines relative to residences.<\/li><\/ul><p>The Draft National Guidelines determine that the optimum method of assessment is to:<\/p><ul><li>Evaluate the shadow flicker impact up to a distance of 265 x maximum blade chord (blade width).<\/li><li>Identify all residences within that potential impact distance from the proposed turbine positions.<\/li><li>Use modelling software, to calculate the theoretical annual shadow flicker duration at each residence, accounting for topography and cumulative effects.<\/li><li>If necessary, modify turbine layout and repeat calculations, or introduce mitigation measures to achieve compliance.\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/li><\/ul><p>Windpro modelling software has been used to complete shadow flicker modelling for the Project and assumptions made based on the methodology recommended in the Draft National Guidelines.<\/p><p>The modelling represents the worst-case scenario, assuming, amongst other things, that the wind turbines are operating 24 hours a day and the sun is shining for all daylight hours without any clouds in the sky.<\/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-33 elementor-top-column elementor-element elementor-element-62ca1295 elementor-invisible\" data-id=\"62ca1295\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;animation&quot;:&quot;fadeInRight&quot;}\">\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-1ea713 elementor-widget elementor-widget-heading\" data-id=\"1ea713\" 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\">Quick Links<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1bde34cb premium-type-column 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<\/span>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t\t\t<\/div>\r\n\r\n\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"premium-bullet-list-link\" aria-label=\"Legislation and Policy\" href=\"https:\/\/delburnwindfarm.au\/shadow-flicker\/#legislation-and-policy\">\r\n\t\t\t\t\t\t\t\t\t\t<span>Legislation and Policy<\/span>\r\n\t\t\t\t\t\t\t\t\t<\/a>\r\n\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t<\/li>\r\n\r\n\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t<li class=\"premium-bullet-list-content elementor-repeater-item-83e3d5f\">\r\n\t\t\t\t\t\t\t\t<div class=\"premium-bullet-list-text\">\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"premium-bullet-list-wrapper\">\r\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"premium-drawable-icon\"><i class=\"premium-svg-nodraw fas fa-arrow-alt-circle-right\" aria-hidden=\"true\"><\/i><\/div>\t\t\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t<div class=\"premium-bullet-list-text-wrapper\">\r\n\t\t\t\t\t\t\t\t\t\t<span class=\"premium-bullet-text\" data-text=\"Assessment Results\"> Assessment Results <\/span>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t\t\t<\/div>\r\n\r\n\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"premium-bullet-list-link\" aria-label=\"Assessment Results\" href=\"https:\/\/delburnwindfarm.au\/shadow-flicker\/#assessment-results\">\r\n\t\t\t\t\t\t\t\t\t\t<span>Assessment Results<\/span>\r\n\t\t\t\t\t\t\t\t\t<\/a>\r\n\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t<\/li>\r\n\r\n\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t<li class=\"premium-bullet-list-content elementor-repeater-item-ef8af1d\">\r\n\t\t\t\t\t\t\t\t<div class=\"premium-bullet-list-text\">\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"premium-bullet-list-wrapper\">\r\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"premium-drawable-icon\"><i class=\"premium-svg-nodraw fas fa-arrow-alt-circle-right\" aria-hidden=\"true\"><\/i><\/div>\t\t\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t<div class=\"premium-bullet-list-text-wrapper\">\r\n\t\t\t\t\t\t\t\t\t\t<span class=\"premium-bullet-text\" data-text=\"Conclusions\"> Conclusions <\/span>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t\t\t<\/div>\r\n\r\n\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"premium-bullet-list-link\" aria-label=\"Conclusions\" href=\"https:\/\/delburnwindfarm.au\/shadow-flicker\/#conclusions\">\r\n\t\t\t\t\t\t\t\t\t\t<span>Conclusions<\/span>\r\n\t\t\t\t\t\t\t\t\t<\/a>\r\n\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t<\/li>\r\n\r\n\t\t\t\t\t\t\t\t\t\t<\/ul>\r\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-4e590589 elementor-cta--skin-cover elementor-cta--valign-bottom elementor-cta--sequenced-animation elementor-animated-content elementor-bg-transform elementor-bg-transform-zoom-in elementor-widget elementor-widget-call-to-action\" data-id=\"4e590589\" data-element_type=\"widget\" data-e-type=\"widget\" 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any questions about the project.\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-cta__button-wrapper elementor-cta__content-item elementor-content-item elementor-animated-item--grow\">\n\t\t\t\t\t<a class=\"elementor-cta__button elementor-button elementor-size-md\" href=\"https:\/\/delburnwindfarm.au\/contact\/\">\n\t\t\t\t\t\tContact Us\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\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<\/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-46ab350d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"46ab350d\" 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-50 elementor-top-column elementor-element elementor-element-4b2316ab elementor-invisible\" data-id=\"4b2316ab\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;animation&quot;:&quot;fadeInLeft&quot;}\">\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-57f38cf1 elementor-widget elementor-widget-menu-anchor\" data-id=\"57f38cf1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"menu-anchor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-menu-anchor\" id=\"legislation-and-policy\"><\/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-4e4f3a18 elementor-widget elementor-widget-heading\" data-id=\"4e4f3a18\" 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\">Legislation and Policy<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-26cdec3c elementor-widget elementor-widget-image\" data-id=\"26cdec3c\" 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\" data-src=\"https:\/\/delburnwindfarm.au\/prod\/wp-content\/uploads\/elementor\/thumbs\/file-folder-and-stack-of-business-report-paper-file-on-the-table-in-a-work-office-q6s46taexl8q4xlb80az83qixe57wznm57cur9lfog.jpg\" title=\"file folder and Stack of business report paper file on the table in a work office\" alt=\"file folder and Stack of business report paper file on the table in a work office\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" style=\"--smush-placeholder-width: 800px; --smush-placeholder-aspect-ratio: 800\/400;\" \/>\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-1671ced6 elementor-invisible\" data-id=\"1671ced6\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;animation&quot;:&quot;fadeInRight&quot;}\">\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-226bb6cd elementor-widget elementor-widget-text-editor\" data-id=\"226bb6cd\" 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 key documentation relied upon in the preparation of the shadow flicker and blade glint assessment were the Policy and Planning Guidelines for Development of Wind Energy Guidelines in Victoria (March 2019) and the Draft National Guidelines Draft National Wind Farm Development Guidelines, Environment Protection and Heritage Council (2010). Consideration was also given to Clause 52.32 of the Latrobe, Baw Baw and South Gippsland Planning Schemes.<\/p><p>The Victoria Guidelines state that shadow flicker experienced immediately surrounding the area of a dwelling (garden fenced area) must not exceed 30 hours per year. Where a fenced garden area is not evident at a dwelling, a 50 metres radius from the dwelling centre point is used.<\/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-40809661 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"40809661\" 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-429c1ab6 elementor-invisible\" data-id=\"429c1ab6\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;animation&quot;:&quot;fadeInLeft&quot;}\">\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-569bb9af elementor-widget elementor-widget-menu-anchor\" data-id=\"569bb9af\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"menu-anchor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-menu-anchor\" id=\"assessment-results\"><\/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-7359e7c6 elementor-widget elementor-widget-heading\" data-id=\"7359e7c6\" 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\">Assessment Results<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-14ca081b elementor-widget elementor-widget-image\" data-id=\"14ca081b\" 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\" data-src=\"https:\/\/delburnwindfarm.au\/prod\/wp-content\/uploads\/elementor\/thumbs\/View-of-turbine-shadows-across-paddock-scaled-qnxsdh2r0f1bqotax6r7ljn7s0f6r2qapibuoubjxc.jpg\" title=\"View of turbine shadows across paddock\" alt=\"View of turbine shadows across paddock\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" style=\"--smush-placeholder-width: 800px; --smush-placeholder-aspect-ratio: 800\/400;\" \/>\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-5be55f52 elementor-invisible\" data-id=\"5be55f52\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;animation&quot;:&quot;fadeInRight&quot;}\">\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-5415fbb elementor-widget elementor-widget-heading\" data-id=\"5415fbb\" 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\">Shadow Flicker<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-29eb96b0 elementor-widget elementor-widget-text-editor\" data-id=\"29eb96b0\" 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>A shadow flicker assessment boundary of 1192.5 metres was calculated for the Project based on an assumed turbine blade chord length of 4.5 metres. On the basis of this assessment there are six dwellings in the vicinity of the Project that have the potential to be affected by shadow flicker as show in Figure 1.<\/p><p>Modelling was undertaken using a rotor diameter of 180 meters and a maximum tip height of 250 meters above ground level (with a corresponding hub-height of 160 meters above ground level), being the maximum turbine dimensions for which approval is being sought.<\/p><p>The shadow flicker model results of the worst case (and therefore most conservative) outcome identified that there are 2 houses that will experience a maximum of 24.52 and 25.42 hours of shadow flicker per year.<\/p><p>The Assessment therefore clearly demonstrates that none of the dwellings that have the potential to be impacted by shadow flicker will exceed the 30-hour annual limit specified by the Victorian Guidelines for Wind Farm Development, using \u2018worst case scenario\u2019 modelling.<\/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-6d430cab elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6d430cab\" 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-50 elementor-top-column elementor-element elementor-element-5b798c16 elementor-invisible\" data-id=\"5b798c16\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;animation&quot;:&quot;fadeInLeft&quot;}\">\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-dfb8f57 elementor-widget elementor-widget-heading\" data-id=\"dfb8f57\" 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\">Blade Glint<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6db9d62a elementor-widget elementor-widget-image\" data-id=\"6db9d62a\" 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\" data-src=\"https:\/\/delburnwindfarm.au\/prod\/wp-content\/uploads\/elementor\/thumbs\/cropped-shutterstock_74234221-SMALL-scaled-1-q54vd3x3z2vkndavg6znv76lkfe744lzb1tkkcleao.jpg\" title=\"Close up of turbine against sky\" alt=\"Close up of turbine against sky\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" style=\"--smush-placeholder-width: 800px; --smush-placeholder-aspect-ratio: 800\/400;\" \/>\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-27a24cba elementor-invisible\" data-id=\"27a24cba\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;animation&quot;:&quot;fadeInRight&quot;}\">\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-421c863a elementor-widget elementor-widget-text-editor\" data-id=\"421c863a\" 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>Blade glint may result from the sun reflecting from turbine blades, which can occur as a result of a combination of circumstances including the orientation of the nacelle, angle of the blade and angle of the sun relative to a dwelling. The application of a surface treatment of low reflectivity is a widely accepted mitigation measure to ensure that glint is minimised.<\/p><p>Section 5.1.2(b) of Victorian Guidelines states:<\/p><p>Blade glint can result from the sun reflecting from turbine blades. Blades should be finished with a surface treatment of low reflectivity to ensure that glint is minimised.<\/p><p>The Delburn Wind Farm Pty Ltd is committed to specifying blades that must be finished in a non-reflective coating to avoid any blade glint impacts as part of the tendering and procurement process.<\/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-66ef7612 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"66ef7612\" 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-7f7b3f95 elementor-invisible\" data-id=\"7f7b3f95\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;animation&quot;:&quot;fadeInLeft&quot;}\">\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-31668ea elementor-widget elementor-widget-menu-anchor\" data-id=\"31668ea\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"menu-anchor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-menu-anchor\" id=\"conclusions\"><\/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-5396359c elementor-widget elementor-widget-heading\" data-id=\"5396359c\" 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\">Conclusions<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-42e51246 elementor-widget elementor-widget-image\" data-id=\"42e51246\" 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\" data-src=\"https:\/\/delburnwindfarm.au\/prod\/wp-content\/uploads\/elementor\/thumbs\/View-of-wind-turbines-across-paddock-and-pine-plantation-q6rxi5nz5lsvn15phhemcbyzoyb46r9mq2eifwf2qo.jpg\" title=\"View of wind turbines across paddock and pine plantation\" alt=\"View of wind turbines across paddock and pine plantation\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" style=\"--smush-placeholder-width: 800px; --smush-placeholder-aspect-ratio: 800\/400;\" \/>\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-32e46896 elementor-invisible\" data-id=\"32e46896\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;animation&quot;:&quot;fadeInRight&quot;}\">\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-650f5e11 elementor-widget elementor-widget-text-editor\" data-id=\"650f5e11\" 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>No mitigation measures are expected to be required with respect to shadow flicker as the modelling demonstrates the proposal meets the annual limits set out by the Victorian Guidelines in the worst-case scenario modelled. The actual shadow flicker impacts would be less in reality, having regard to the conservative assumptions made in the modelling.<\/p><p>It is anticipated that it will be a condition of any planning permit that is issued specifying that shadow flicker impacts cannot exceed the 30 hours maximum as set out in the Guidelines.\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-679ada0d elementor-section-boxed elementor-section-height-default elementor-section-height-default elementor-invisible\" data-id=\"679ada0d\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;animation&quot;:&quot;fadeInUp&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-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7e790576\" data-id=\"7e790576\" 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-3aa10e08 elementor-widget elementor-widget-heading\" data-id=\"3aa10e08\" 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\">Connect With Us<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bb75e8 elementor-widget elementor-widget-text-editor\" data-id=\"bb75e8\" 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>To stay informed with project updates, visit <a href=\"https:\/\/www.secvictoria.com.au\/investments\/sec-delburn-wind-farm\" target=\"_blank\" rel=\"noopener\">secvictoria.com.au<\/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-326bca2d elementor-align-center elementor-widget elementor-widget-button\" data-id=\"326bca2d\" 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.secvictoria.com.au\/investments\/sec-delburn-wind-farm\" 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\">Learn More<\/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<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Overview An assessment of Shadow Flicker and Blade Glint has been prepared by K2 Management to assess the potential for shadow flicker and blade glint to impact the area surrounding the project.\u00a0 Shadow flicker may occur under certain combinations of geographical position and time of day, when the sun passes behind the rotating blades of [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"footnotes":""},"class_list":["post-3864","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/delburnwindfarm.au\/prod\/wp-json\/wp\/v2\/pages\/3864","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/delburnwindfarm.au\/prod\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/delburnwindfarm.au\/prod\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/delburnwindfarm.au\/prod\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/delburnwindfarm.au\/prod\/wp-json\/wp\/v2\/comments?post=3864"}],"version-history":[{"count":0,"href":"https:\/\/delburnwindfarm.au\/prod\/wp-json\/wp\/v2\/pages\/3864\/revisions"}],"wp:attachment":[{"href":"https:\/\/delburnwindfarm.au\/prod\/wp-json\/wp\/v2\/media?parent=3864"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}