[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-1-en-105":3,"doc-seo-167253-105":53,"doc-detail-167253-en":126},{"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":119,"head_meta":121,"extra_data":123,"updated_unix":125},105,"en","appendix-c-technical-support-document-template","Appendix C - Technical Support Document Template","","Appendix C provides a structured template for a Technical Support Document supporting project-level carbon monoxide (CO) air quality analysis. It specifies how to tailor draft text using a color-coding scheme, distinguishes content intended for national versus state-level inclusion, and outlines the document components needed for an FHWA–State DOT agreement. The outline covers executive summary, background, CO modeling approach, dispersion and persistence factors, results, terms of agreement, and attachments.",{"@graph":63,"@context":118},[64,80,101],{"@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/appendix-c-technical-support-document-template/167253/",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/appendix-c-technical-support-document-template/167253.png","ImageObject",442,249,{"name":88,"@type":89},"Maya Linwood","Person",{"url":68,"name":91,"@type":92},"DocShare","Organization","application/vnd.openxmlformats-officedocument.wordprocessingml.document","2026-09-26","2026-08-31",true,{"@type":98,"interactionType":99,"userInteractionCount":76},"InteractionCounter",{"@type":100},"ViewAction",{"@type":102,"mainEntity":103},"FAQPage",[104,110,114],{"name":105,"@type":106,"acceptedAnswer":107},"What is the purpose of Appendix C’s Technical Support Document template?","Question",{"text":108,"@type":109},"It provides a structured document framework to support project-level carbon monoxide air quality analysis under an FHWA–State DOT agreement.","Answer",{"name":111,"@type":106,"acceptedAnswer":112},"How does the template help with national versus state-specific content?",{"text":113,"@type":109},"A color-coding scheme distinguishes text that is generally fixed for national use and text that can be added later to complete state-specific analyses and associated TSD sections.",{"name":115,"@type":106,"acceptedAnswer":116},"What modeling elements are outlined in the template?",{"text":117,"@type":109},"The outline includes MOVES modeling inputs and dispersion modeling using CAL3QHC, along with supporting components such as background concentration and persistence factors.","https://schema.org",{"og:url":78,"og:type":120,"og:title":59,"og:site_name":91,"og:description":61},"article",{"robots":122,"canonical":78},"index,follow",{"doc_id":124,"site_id":56},167253,1788210913,{"code":4,"msg":5,"data":127},{"doc_id":124,"user_id":128,"nickname":88,"user_avatar":129,"doc_module":9,"category_id":8,"category_name":11,"doc_title":59,"doc_description":61,"doc_content":130,"file_id":131,"file_url":132,"file_type":133,"file_size":134,"view_count":76,"is_deleted":4,"is_public":9,"is_downloadable":9,"audit_status":9,"page_count":135,"language":136,"language_code":57,"site_id":56,"html_lang":57,"table_of_contents":137,"faqs":138,"seo_title":139,"seo_description":61,"update_tm":125,"read_time":140},962084928432,"https://ap-avatar.wpscdn.com/davatar_155a257f0dc6eb9ab79c44ca47cae57d","Appendix C. Technical Support Document Template\nAs described earlier, the coloring scheme in the draft PA template, and its associated TSD, is as follows:\nBlack text = Text that generally will not need to be modified and can be used for a national PA and for individual state PAs;\nRed text = Information (e.g. report or study citations) at a Federal or state level that is not yet complete and can be added at a later date when a national PA or state PA is finalized;\nBlue text = Text to be added containing information relevant to a particular state in order to allow completion of a state –specific PA and its associated TSD.\nFHWA-STATE DOT AGREEMENT ON PROJECT-LEVEL CARBON MONOXIDE AIR QUALITY ANALYSIS\nTECHNICAL SUPPORT DOCUMENT\nPrepared by\nSTATE DOT\nEnvironmental Office\nDate\nContents\n\u0013 TOC \\h \\z \\t \"Heading 1,1,Heading 2,2,Heading 3,3\" \u0014\u0013 HYPERLINK \\l \"_Toc429406731\" \u0014Appendix C. Technical Support Document Template\tC-\u0013 PAGEREF _Toc429406731 \\h \u00141\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc429406732\" \u0014Contents\tC-\u0013 PAGEREF _Toc429406732 \\h \u00143\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc429406733\" \u0014List of Figures\tC-\u0013 PAGEREF _Toc429406733 \\h \u00144\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc429406734\" \u0014List of Tables\tC-\u0013 PAGEREF _Toc429406734 \\h \u00144\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc429406735\" \u0014C-1 Executive Summary\tC-\u0013 PAGEREF _Toc429406735 \\h \u00146\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc429406736\" \u0014C-2 Background\tC-\u0013 PAGEREF _Toc429406736 \\h \u00147\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc429406737\" \u0014C-2.1 Air Quality Standards for CO\tC-\u0013 PAGEREF _Toc429406737 \\h \u00147\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc429406738\" \u0014C-2.2 Highway Projects & CO Requirements\tC-\u0013 PAGEREF _Toc429406738 \\h \u00147\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc429406739\" \u0014C-2.3 Decline in CO Concentrations\tC-\u0013 PAGEREF _Toc429406739 \\h \u00149\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc429406740\" \u0014C-3 Status of CO Analyses\tC-\u0013 PAGEREF _Toc429406740 \\h \u001412\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc429406741\" \u0014C-4 Description of Modeling\tC-\u0013 PAGEREF _Toc429406741 \\h \u001413\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc429406742\" \u0014C-4.1 MOVES Modeling\tC-\u0013 PAGEREF _Toc429406742 \\h \u001413\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc429406743\" \u0014C-4.1.1 Relative Humidity\tC-\u0013 PAGEREF _Toc429406743 \\h \u001415\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc429406744\" \u0014C-4.1.2 Temperature\tC-\u0013 PAGEREF _Toc429406744 \\h \u001415\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc429406745\" \u0014C-4.1.3 Link Source Type Distribution\tC-\u0013 PAGEREF _Toc429406745 \\h \u001415\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc429406746\" \u0014C-4.1.4 Age Distribution\tC-\u0013 PAGEREF _Toc429406746 \\h \u001417\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc429406747\" \u0014C-4.1.5 Fuel Supply and Formulation\tC-\u0013 PAGEREF _Toc429406747 \\h \u001417\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc429406748\" \u0014C-4.1.6 Link Average Speed and Operating Mode Distribution\tC-\u0013 PAGEREF _Toc429406748 \\h \u001418\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc429406749\" \u0014C-4.1.7 Emissions Processes\tC-\u0013 PAGEREF _Toc429406749 \\h \u001418\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc429406750\" \u0014C-4.1.8 Inspection and Maintenance Program\tC-\u0013 PAGEREF _Toc429406750 \\h \u001418\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc429406751\" \u0014C-4.2 Dispersion Modeling: CAL3QHC\tC-\u0013 PAGEREF _Toc429406751 \\h \u001418\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc429406752\" \u0014C-4.2.1 Intersections, Freeways, and Arterials\tC-\u0013 PAGEREF _Toc429406752 \\h \u001418\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc429406753\" \u0014C-4.2.2 Interchanges\tC-\u0013 PAGEREF _Toc429406753 \\h \u001420\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc429406754\" \u0014C-5 Background Concentration\tC-\u0013 PAGEREF _Toc429406754 \\h \u001426\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc429406755\" \u0014C-6 Persistence Factor\tC-\u0013 PAGEREF _Toc429406755 \\h \u001428\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc429406756\" \u0014C-7 Results\tC-\u0013 PAGEREF _Toc429406756 \\h \u001429\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc429406757\" \u0014C-7.1 Comparison to NAAQS\tC-\u0013 PAGEREF _Toc429406757 \\h \u001429\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc429406758\" \u0014C-7.2 Freeway and Arterials\tC-\u0013 PAGEREF _Toc429406758 \\h \u001429\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc429406759\" \u0014C-7.2.1 Sensitivity Analysis for 11-foot Wide Urban Freeway Lanes\tC-\u0013 PAGEREF _Toc429406759 \\h \u001430\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc429406760\" \u0014C-7.3 Intersections\tC-\u0013 PAGEREF _Toc429406760 \\h \u001430\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc429406761\" \u0014C-7.4 Interchanges\tC-\u0013 PAGEREF _Toc429406761 \\h \u001431\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc429406762\" \u0014C-8 Terms of Agreement\tC-\u0013 PAGEREF _Toc429406762 \\h \u001432\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc429406763\" \u0014Attachment to the Technical Support Document\tC-\u0013 PAGE","cbCaib0k2H0mflNX","https://ap.wps.com/l/cbCaib0k2H0mflNX","docx",565906,37,"English","# Appendix C. Technical Support Document Template\n## Executive Summary\n## Background\n## Air Quality Standards for CO\n## Highway Projects & CO Requirements\n## Decline in CO Concentrations\n## Status of CO Analyses\n## Description of Modeling\n## MOVES Modeling\n## Dispersion Modeling: CAL3QHC\n## Background Concentration\n## Persistence Factor\n## Results\n## Comparison to NAAQS\n## Freeway and Arterials\n## Intersections\n## Interchanges\n## Terms of Agreement\n## Attachment to the Technical Support Document\n## List of Figures\n## List of Tables","[{\"question\":\"What is the purpose of Appendix C’s Technical Support Document template?\",\"answer\":\"It provides a structured document framework to support project-level carbon monoxide air quality analysis under an FHWA–State DOT agreement.\"},{\"question\":\"How does the template help with national versus state-specific content?\",\"answer\":\"A color-coding scheme distinguishes text that is generally fixed for national use and text that can be added later to complete state-specific analyses and associated TSD sections.\"},{\"question\":\"What modeling elements are outlined in the template?\",\"answer\":\"The outline includes MOVES modeling inputs and dispersion modeling using CAL3QHC, along with supporting components such as background concentration and persistence factors.\"}]","Appendix C - Technical Support Document Template | DOCX",13]