[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-1-en-105":3,"doc-seo-239746-105":53,"doc-detail-239746-en":127},{"code":4,"msg":5,"data":6},0,"success",[7,14,19,24,29,34,39,44,49],{"id":8,"doc_module":9,"doc_module_name":10,"category_name":11,"show_sort_weight":12,"slug":13},11,1,"Template","Presentations",90,"presentations",{"id":15,"doc_module":9,"doc_module_name":10,"category_name":16,"show_sort_weight":17,"slug":18},12,"Resumes",80,"resumes",{"id":20,"doc_module":9,"doc_module_name":10,"category_name":21,"show_sort_weight":22,"slug":23},14,"Invoices",70,"invoices",{"id":25,"doc_module":9,"doc_module_name":10,"category_name":26,"show_sort_weight":27,"slug":28},15,"Posters",60,"posters",{"id":30,"doc_module":9,"doc_module_name":10,"category_name":31,"show_sort_weight":32,"slug":33},16,"Social Media",50,"social-media",{"id":35,"doc_module":9,"doc_module_name":10,"category_name":36,"show_sort_weight":37,"slug":38},17,"Forms",40,"forms",{"id":40,"doc_module":9,"doc_module_name":10,"category_name":41,"show_sort_weight":42,"slug":43},18,"Letters",30,"letters",{"id":45,"doc_module":9,"doc_module_name":10,"category_name":46,"show_sort_weight":47,"slug":48},21,"Paper Templates",5,"papers-templates",{"id":50,"doc_module":9,"doc_module_name":10,"category_name":51,"show_sort_weight":4,"slug":52},158,"General","general-158",{"code":4,"msg":54,"data":55},"ok",{"site_id":56,"language":57,"slug":58,"title":59,"keywords":60,"description":61,"schema_data":62,"social_meta":120,"head_meta":122,"extra_data":124,"updated_unix":126},105,"en","navigation-safety-assessment-appendix-e-studies-overview","Navigation Safety Assessment - Appendix E - Studies Overview","","Appendix E presents the navigation safety assessment (NSA) as a component of the application, supported by Transport Canada guidance. It outlines how agencies use the NSA to evaluate the project and determine whether additional resources, controls, or infrastructure are required and when they must be in place. The appendix summarizes the NSA studies and the resulting reports, emphasizing that findings from malfunctions and accidents must be considered.",{"@graph":63,"@context":119},[64,80,102],{"@type":65,"itemListElement":66},"BreadcrumbList",[67,71,74,77],{"item":68,"name":69,"@type":70,"position":9},"https://docshare.wps.com","Home","ListItem",{"item":72,"name":10,"@type":70,"position":73},"https://docshare.wps.com/template/",2,{"item":75,"name":11,"@type":70,"position":76},"https://docshare.wps.com/template/presentations/",3,{"item":78,"name":59,"@type":70,"position":79},"https://docshare.wps.com/template/navigation-safety-assessment-appendix-e-studies-overview/239746/",4,{"url":78,"name":59,"@type":81,"image":82,"author":87,"headline":59,"publisher":90,"fileFormat":93,"inLanguage":57,"description":61,"dateModified":94,"datePublished":95,"encodingFormat":93,"isAccessibleForFree":96,"interactionStatistic":97},"DigitalDocument",{"url":83,"@type":84,"width":85,"height":86},"https://docshare.wps.com/thumbnails/navigation-safety-assessment-appendix-e-studies-overview/239746.png","ImageObject",442,249,{"name":88,"@type":89},"Anda","Person",{"url":68,"name":91,"@type":92},"DocShare","Organization","application/pdf","2026-10-30","2026-09-11",true,{"@type":98,"interactionType":99,"userInteractionCount":101},"InteractionCounter",{"@type":100},"ViewAction",13,{"@type":103,"mainEntity":104},"FAQPage",[105,111,115],{"name":106,"@type":107,"acceptedAnswer":108},"What is the purpose of the Navigation Safety Assessment (NSA) in the application?","Question",{"text":109,"@type":110},"The NSA provides a basis for agencies to review the project and decide whether additional resources, controls, or infrastructure are needed and when they should be implemented.","Answer",{"name":112,"@type":107,"acceptedAnswer":113},"Which sections of the application rely on the NSA results?",{"text":114,"@type":110},"The assessment of Malfunctions and Accidents in Section 9.0 must consider the NSA results.",{"name":116,"@type":107,"acceptedAnswer":117},"What types of studies are included in the NSA overview table?",{"text":118,"@type":110},"The table summarizes studies covering marine traffic, marine routes (including a desktop simulation), casualty data and risk analysis, vessel specifications, and terminal plans and cargo transfer arrangements.","https://schema.org",{"og:url":78,"og:type":121,"og:title":59,"og:site_name":91,"og:description":61},"article",{"robots":123,"canonical":78},"index,follow",{"doc_id":125,"site_id":56},239746,1791744230,{"code":4,"msg":5,"data":128},{"doc_id":125,"user_id":129,"nickname":88,"user_avatar":130,"doc_module":9,"category_id":8,"category_name":11,"doc_title":59,"doc_description":61,"doc_content":131,"file_id":132,"file_url":133,"file_type":134,"file_size":135,"view_count":101,"is_deleted":4,"is_public":9,"is_downloadable":9,"audit_status":9,"page_count":136,"language":137,"language_code":57,"site_id":56,"html_lang":57,"table_of_contents":138,"faqs":139,"seo_title":140,"seo_description":61,"update_tm":141,"read_time":142},962075006959,"https://ap-avatar.wpscdn.com/avatar/e0002397efbe92a78e?_k=1776741047341049297","1 APPENDIX E – NAVIGATION SAFETY ASSESSMENT  \n2 Relevant details from the navigation safety assessment (NSA) are included in the Malfunctions and  \n3 Accidents (Section 9.0) and Marine Use (Section 7. 11) sections of the Application.  \n4 The NSA is part of the Application and is based on guidance from Transport Canada. An NSA is an  \n5 opportunity for agencies to review the Project and determine whether additional resources (e.g., pilots), 6 controls or infrastructure (e.g., navigational aids) are required and when they need to be in place. The NSA  \n7 studies and their descriptions are outlined below. The assessment of Malfunctions and Accidents must  \n8 consider the results of the NSA. Table E.1 provides an overview of the studies and resulting reports that  \n9 are included in the NSA.  \n10 Table E.1 Navigation Safety Assessment Studies  \n\n| Study | Description |\n| --- | --- |\n| Marine Traffic\u003Cbr>(Attachment E. 1) | The Marine Traffic report describes vessels operating in the region, particularly those likely to be encountered by LNG carriers and NGL product vessels transiting to and from the marine terminal.\u003Cbr>The report describes and quantifies the regional marine traffic network, including seasonal variations. Network focal points are identified where crossing traffic and close-quarters interactions are more likely.\u003Cbr>To describe and quantify regional traffic, Automatic Identification System (AIS) data from 2019 and 2021 (i.e., pre and post-COVID) is analysed. The AIS data shows the routes used by different types of commercial vessels. Vessel counts are provided at focal points.\u003Cbr>The report also estimates traffic that does not carry AIS. |\n| Marine Route\u003Cbr>(Attachment E. 2) | The Marine Route report assesses the suitability of alternate marine routes. The selected marine route is the same marine route used by piloted vessels transiting between open ocean and terminals near Stewart, BC at the head of Portland Canal.\u003Cbr>Design LNG carriers and NGL product vessels arriving from the Pacific Ocean, will travel north of Haida Gwaii through Dixon Entrance to the Triple Island pilot boarding station. From the Triple Island pilot boarding station, vessels will travel south of the Dundas Island Group and north through Chatham Sound to Portland Inlet. Vessels will then proceed to Portland Canal and the marine terminal at the northern end of Pearse Island.\u003Cbr>The objectives of the report are to:\u003Cbr>􀂃 Assess the navigability of LNG carriers and NGL product vessels along the marine route and identify areas where navigation requires particular attention\u003Cbr>􀂃 Identify meteorological and ocean conditions along the marine route that could affect safe navigation\u003Cbr>􀂃 Assess the suitability of existing anchorages and holding areas for LNG carriers and NGL product vessels\u003Cbr>􀂃 Identify the need for improvements to existing aids to navigation or vessel traffic services |\n\n\n| Study | Description |\n| --- | --- |\n| Marine Route (Attachment E. 2)(cont’d) | A desktop navigation simulation report is appended to the Marine Route report. The objectives of the desktop simulation are to:\u003Cbr>􀂃 Assess the marine route for the design vessels over a range of conditions, to draw conclusions about the overall navigational safety of the marine route and limiting operational conditions\u003Cbr>􀂃 Determine the factors and variables having the strongest influence on vessel manoeuvrability\u003Cbr>􀂃 Make recommendations for the Navigational Risk Assessment (NRA) with respect to specific areas or issues requiring further assessment. The NRA will be completed at least six months before the start of operations. |\n| Casualty Data and Risk Analysis (Attachment E.3) | The Casualty Data and Risk Analysis report assesses casualty data for global trends in the safety of design vessels forecast to call at the terminal. As part of the risk analysis, local casualty data is assessed to identify areas requiring special focus.\u003Cbr>The report assesses credible hazards to marine operati","cbCaia4AknZtmrFc","https://ap.wps.com/l/cbCaia4AknZtmrFc","pdf",16625730,424,"English","# Navigation Safety Assessment Studies\n## Relevant role of the NSA in the application\n## Marine Traffic (Attachment E.1)\n## Marine Route (Attachment E.2)\n## Casualty Data and Risk Analysis (Attachment E.3)\n## Vessel Specifications (Attachment E.4)\n## Terminal Plans and Cargo Transfer (Attachment E.5)","[{\"question\":\"What is the purpose of the Navigation Safety Assessment (NSA) in the application?\",\"answer\":\"The NSA provides a basis for agencies to review the project and decide whether additional resources, controls, or infrastructure are needed and when they should be implemented.\"},{\"question\":\"Which sections of the application rely on the NSA results?\",\"answer\":\"The assessment of Malfunctions and Accidents in Section 9.0 must consider the NSA results.\"},{\"question\":\"What types of studies are included in the NSA overview table?\",\"answer\":\"The table summarizes studies covering marine traffic, marine routes (including a desktop simulation), casualty data and risk analysis, vessel specifications, and terminal plans and cargo transfer arrangements.\"}]","Navigation Safety Assessment - Appendix E - Studies Overview | PDF",1789152580,148]