Category:128 Conceptual Studies - Revision history

Hoskir at 19:49, 9 October 2026

2026-10-09T19:49:02Z

← Older revision		Revision as of 13:49, 9 October 2026
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	* [https://epg.modot.org/forms/general_files/DE/ENV/RES_Instruction_Manual.docx Instructions for RES Form]		* [https://epg.modot.org/forms/general_files/DE/ENV/RES_Instruction_Manual.docx Instructions for RES Form]
	* [https://epg.modot.org/forms/general_files/DE/ENV/CE2_Template.docx CE2 Form]		* [https://epg.modot.org/forms/general_files/DE/ENV/CE2_Template.docx CE2 Form]
	* [https://epg.modot.org/forms/~~general_files~~/DE/~~DesignExceptionInformationForm~~.docx Design Exception Information Form]		* [https://epg.modot.org/forms/DE/Design/Design%20Exception%20Information%20Form.docx Design Exception Information Form]
	* [[:Category:231 Typical Section Elements for Roadways\|Typical Roadway Sections]]		* [[:Category:231 Typical Section Elements for Roadways\|Typical Roadway Sections]]
	* [[media:128 Straight Line Profile of Exiting Pavement.pdf\|Straight Line Profile]]		* [[media:128 Straight Line Profile of Exiting Pavement.pdf\|Straight Line Profile]]

Hoskir: updated link to Design Exception Information form

2026-10-07T15:09:11Z

updated link to Design Exception Information form

← Older revision		Revision as of 09:09, 7 October 2026
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	* [https://epg.modot.org/forms/general_files/DE/ENV/RES_Instruction_Manual.docx Instructions for RES Form]		* [https://epg.modot.org/forms/general_files/DE/ENV/RES_Instruction_Manual.docx Instructions for RES Form]
	* [https://epg.modot.org/forms/general_files/DE/ENV/CE2_Template.docx CE2 Form]		* [https://epg.modot.org/forms/general_files/DE/ENV/CE2_Template.docx CE2 Form]
	* [~~http~~://epg.modot.org/forms/DE~~%202017%20Forms~~/~~DELiaison/131.1_Design_Exception~~.docx Design Exception]		* [https://epg.modot.org/forms/general_files/DE/DesignExceptionInformationForm.docx Design Exception Information Form]
	* [[:Category:231 Typical Section Elements for Roadways\|Typical Roadway Sections]]		* [[:Category:231 Typical Section Elements for Roadways\|Typical Roadway Sections]]
	* [[media:128 Straight Line Profile of Exiting Pavement.pdf\|Straight Line Profile]]		* [[media:128 Straight Line Profile of Exiting Pavement.pdf\|Straight Line Profile]]

Hoskir: updated formatting

2025-07-30T14:51:08Z

updated formatting

← Older revision		Revision as of 08:51, 30 July 2025
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	</div>		</div>

	<div style="float: right; margin-top: 5px; margin-left: 15px; width:~~320px~~; font-size: 95%; background-color: #f8f9fa; padding: 0.3em; border: 1px solid #a2a9b1; text-align:left;">		<div style="float: right; margin-top: 5px; margin-left: 15px; width:250px; font-size: 95%; background-color: #f8f9fa; padding: 0.3em; border: 1px solid #a2a9b1; text-align:left;">
	'''<u><center>Forms and Figures</center></u>'''		'''<u><center>Forms and Figures</center></u>'''
	* [https://epg.modot.org/forms/general_files/DE/Location_Study_Report.dotx Location Study Report Format]		* [https://epg.modot.org/forms/general_files/DE/Location_Study_Report.dotx Location Study Report Format]

Hoskir: moved sub sections (ex. 128.1) to their own page

2025-07-30T14:42:47Z

moved sub sections (ex. 128.1) to their own page

@@ Line 3: / Line 3: @@
 </div>
-{| style="padding:0.3em; margin-left:15px; border:2px solid #a9a9a9; text-align:center; font-size: 95%; background:#f5f5f5" width="270px" align="right"
+A conceptual study is used to coordinate MoDOT thinking on the improvements to be included in a project and to obtain approval of them as required. A conceptual study report is prepared for relatively small projects that provide specific improvements. The approved study is then used as the basis for further design. The format of the study is dependent on the proposed improvements.
-A conceptual study is used to coordinate MoDOT thinking on the improvements to be included in a project and to obtain approval of them as required.  A conceptual study report is prepared for relatively small projects that provide specific improvements.  The approved study is then used as the basis for further design.  The format of the study is dependent on the proposed improvements.
+A conceptual study consists of a written report that is presented in one of three formats. The [https://epg.modot.org/forms/general_files/DE/Conceptual_Study_Report.dotx basic format] is used for projects containing geometric improvements. There are also two specialized report formats for projects that primarily consist of improvements to the driving surface and shoulders, with limited geometric improvements. These reports are the [https://epg.modot.org/forms/CM/3R_CONCEPTUAL_STUDY_REPORT.docx 3R conceptual study report] (for resurfacing, restoration or rehabilitation of non-freeway roadways) and the [https://epg.modot.org/forms/CM/4R_CONCEPTUAL_STUDY_REPORT.docx 4R conceptual study report] (for resurfacing, restoration, rehabilitation or reconstruction of interstate or freeway roadways).
-A conceptual study consists of a written report that is presented in one of three formats.  The [https://epg.modot.org/forms/general_files/DE/Conceptual_Study_Report.dotx basic format] is used for projects containing geometric improvements.  There are also two specialized report formats for projects that primarily consist of improvements to the driving surface and shoulders, with limited geometric improvements.  These reports are the [https://epg.modot.org/forms/CM/3R_CONCEPTUAL_STUDY_REPORT.docx 3R conceptual study report] (for resurfacing, restoration or rehabilitation of non-freeway roadways) and the [https://epg.modot.org/forms/CM/4R_CONCEPTUAL_STUDY_REPORT.docx 4R conceptual study report] (for resurfacing, restoration, rehabilitation or reconstruction of interstate or freeway roadways).
+<div style="float: left; margin-top: 5px; margin-right: 10px; width:225px; font-size: 95%; background-color: #f8f9fa; padding: 0.3em; border: 1px solid #a2a9b1; text-align:left;">
 '''<u><center>Pavement Rehabilitation Guide</center></u>'''
 * [http://library.modot.mo.gov/RDT/reports/Ri00008/Brf02013.pdf Summary 2003]
@@ Line 50: / Line 33: @@
 </div>
+As each project is developed, a conceptual study or a location/environmental study is required to document the direction that the core team is taking to address the identified transportation need. A conceptual study will provide sufficient documentation for the types of projects described below. However, more complex projects or those with a potential for greater environmental impacts will require the preparation of a location/environmental study. All projects are required to have a [[907.9_Safety_Assessment_For_Every_Roadway_(SAFER)|safety assessment review]] through all phases of the project development process. The SAFER tool was developed to facilitate these discussions within the project development teams. The details for preparing a [[:Category:126 Location Study and Alternatives Analysis|Location Study and Alternative Analysis]] are available. In any case, each project that is developed requires the preparation of one of these types of report.
 [[Category:100_GENERAL]]

Hoskir at 14:33, 30 July 2025

2025-07-30T14:33:25Z

Show changes

Hoskir: updated link

2025-02-14T14:23:52Z

updated link

← Older revision		Revision as of 08:23, 14 February 2025
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	\|'''Forms and Figures'''		\|'''Forms and Figures'''
	\|-		\|-
	\|[~~[media~~:~~Location Study Report~~.dotx\|Location Study Report Format]]		\| [https://epg.modot.org/forms/general_files/DE/Location_Study_Report.dotx Location Study Report Format]
	\|-		\|-
	\|[https://epg.modot.org/forms/general_files/DE/Conceptual_Study_Report.dotx Conceptual Study Report Format]		\|[https://epg.modot.org/forms/general_files/DE/Conceptual_Study_Report.dotx Conceptual Study Report Format]

Hoskir: updated links

2025-02-10T17:05:18Z

updated links

← Older revision		Revision as of 11:05, 10 February 2025
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	\|[[media:Location Study Report.dotx\|Location Study Report Format]]		\|[[media:Location Study Report.dotx\|Location Study Report Format]]
	\|-		\|-
	\|[~~[media~~:~~Conceptual Study Report~~.dotx\|Conceptual Study Report Format]]		\|[https://epg.modot.org/forms/general_files/DE/Conceptual_Study_Report.dotx Conceptual Study Report Format]
	\|-		\|-
	\|[https://epg.modot.org/forms/CM/3R_CONCEPTUAL_STUDY_REPORT.docx 3R Report]		\|[https://epg.modot.org/forms/CM/3R_CONCEPTUAL_STUDY_REPORT.docx 3R Report]
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	A conceptual study is used to coordinate MoDOT thinking on the improvements to be included in a project and to obtain approval of them as required. A conceptual study report is prepared for relatively small projects that provide specific improvements. The approved study is then used as the basis for further design. The format of the study is dependent on the proposed improvements.		A conceptual study is used to coordinate MoDOT thinking on the improvements to be included in a project and to obtain approval of them as required. A conceptual study report is prepared for relatively small projects that provide specific improvements. The approved study is then used as the basis for further design. The format of the study is dependent on the proposed improvements.

	A conceptual study consists of a written report that is presented in one of three formats. The [~~[media~~:~~Conceptual Study Report~~.dotx\|basic format]] is used for projects containing geometric improvements. There are also two specialized report formats for projects that primarily consist of improvements to the driving surface and shoulders, with limited geometric improvements. These reports are the [https://epg.modot.org/forms/CM/3R_CONCEPTUAL_STUDY_REPORT.docx 3R conceptual study report] (for resurfacing, restoration or rehabilitation of non-freeway roadways) and the [https://epg.modot.org/forms/CM/4R_CONCEPTUAL_STUDY_REPORT.docx 4R conceptual study report] (for resurfacing, restoration, rehabilitation or reconstruction of interstate or freeway roadways).		A conceptual study consists of a written report that is presented in one of three formats. The [https://epg.modot.org/forms/general_files/DE/Conceptual_Study_Report.dotx basic format] is used for projects containing geometric improvements. There are also two specialized report formats for projects that primarily consist of improvements to the driving surface and shoulders, with limited geometric improvements. These reports are the [https://epg.modot.org/forms/CM/3R_CONCEPTUAL_STUDY_REPORT.docx 3R conceptual study report] (for resurfacing, restoration or rehabilitation of non-freeway roadways) and the [https://epg.modot.org/forms/CM/4R_CONCEPTUAL_STUDY_REPORT.docx 4R conceptual study report] (for resurfacing, restoration, rehabilitation or reconstruction of interstate or freeway roadways).

	As each project is developed, a conceptual study or a location/environmental study is required to document the direction that the core team is taking to address the identified transportation need. A conceptual study will provide sufficient documentation for the types of projects described below. However, more complex projects or those with a potential for greater environmental impacts will require the preparation of a location/environmental study. All projects are required to have a [[907.9_Safety_Assessment_For_Every_Roadway_(SAFER)\|safety assessment review]] through all phases of the project development process. The SAFER tool was developed to facilitate these discussions within the project development teams. The details for preparing a [[:Category:126 Location Study and Alternatives Analysis\|Location Study and Alternative Analysis]] are available. In any case, each project that is developed requires the preparation of one of these types of report.		As each project is developed, a conceptual study or a location/environmental study is required to document the direction that the core team is taking to address the identified transportation need. A conceptual study will provide sufficient documentation for the types of projects described below. However, more complex projects or those with a potential for greater environmental impacts will require the preparation of a location/environmental study. All projects are required to have a [[907.9_Safety_Assessment_For_Every_Roadway_(SAFER)\|safety assessment review]] through all phases of the project development process. The SAFER tool was developed to facilitate these discussions within the project development teams. The details for preparing a [[:Category:126 Location Study and Alternatives Analysis\|Location Study and Alternative Analysis]] are available. In any case, each project that is developed requires the preparation of one of these types of report.

Hoskir: updated links to CE2 form

2024-12-31T19:35:29Z

updated links to CE2 form

← Older revision		Revision as of 13:35, 31 December 2024
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	\|[https://epg.modot.org/forms/general_files/DE/ENV/RES_Instruction_Manual.docx Instructions for RES Form]		\|[https://epg.modot.org/forms/general_files/DE/ENV/RES_Instruction_Manual.docx Instructions for RES Form]
	\|-		\|-
	\|[~~http~~://epg.modot.org/forms/DE~~%202017%20Forms~~/~~Environmental~~/~~Categorial%20Exclusion%20Form~~.~~dot~~ CE2 Form]		\|[https://epg.modot.org/forms/general_files/DE/ENV/CE2_Template.docx CE2 Form]
	\|-		\|-
	\|[http://epg.modot.org/forms/DE%202017%20Forms/DELiaison/131.1_Design_Exception.docx Design Exception]		\|[http://epg.modot.org/forms/DE%202017%20Forms/DELiaison/131.1_Design_Exception.docx Design Exception]
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	:Projects environmentally classified as categorical exclusions [[127.14 National Environmental Policy Act (NEPA) Classification and Documents#127.14.3.1 Categorical Exclusion\|(CE)]].		:Projects environmentally classified as categorical exclusions [[127.14 National Environmental Policy Act (NEPA) Classification and Documents#127.14.3.1 Categorical Exclusion\|(CE)]].

	:Projects pending classification as a categorical exclusion (CE2) must have the justification approved by FHWA, which results in a CE determination, prior to preparation of the conceptual study report. A [~~http~~://epg.modot.org/forms/DE~~%202017%20Forms~~/~~Environmental~~/~~Categorial%20Exclusion%20Form~~.~~dot~~ CE2 form] is available. (If the CE2 is determined by FHWA to be an [[127.14 National Environmental Policy Act (NEPA) Classification and Documents#127.14.3.2 Environmental Assessment\|EA]], a [[:Category:126 Location Study and Alternatives Analysis\|Location Study and Alternative Analysis]] is required.)		:Projects pending classification as a categorical exclusion (CE2) must have the justification approved by FHWA, which results in a CE determination, prior to preparation of the conceptual study report. A [https://epg.modot.org/forms/general_files/DE/ENV/CE2_Template.docx CE2 form] is available. (If the CE2 is determined by FHWA to be an [[127.14 National Environmental Policy Act (NEPA) Classification and Documents#127.14.3.2 Environmental Assessment\|EA]], a [[:Category:126 Location Study and Alternatives Analysis\|Location Study and Alternative Analysis]] is required.)

	For signalization projects, the conceptual study and preliminary signal layout may be combined in one submittal. Likewise, projects that provide preventative maintenance treatments or contracted level course applications to the pavement may only require the preparation of a combined conceptual study and preliminary plans.		For signalization projects, the conceptual study and preliminary signal layout may be combined in one submittal. Likewise, projects that provide preventative maintenance treatments or contracted level course applications to the pavement may only require the preparation of a combined conceptual study and preliminary plans.

Hoskir at 18:35, 12 December 2024

2024-12-12T18:35:55Z

← Older revision		Revision as of 12:35, 12 December 2024
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	The project manager completes the draft project scoping documentation following approval of the conceptual plan for Major Projects. The details of the documentation are found in [[:Category:104 Scope\|EPG 104 Scope]].		The project manager completes the draft project scoping documentation following approval of the conceptual plan for Major Projects. The details of the documentation are found in [[:Category:104 Scope\|EPG 104 Scope]].

	[[Category:~~100 General~~]]		[[Category:100_GENERAL]]

Hoskir at 20:40, 26 November 2024

2024-11-26T20:40:09Z

← Older revision		Revision as of 14:40, 26 November 2024
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	The project manager completes the draft project scoping documentation following approval of the conceptual plan for Major Projects. The details of the documentation are found in [[:Category:104 Scope\|EPG 104 Scope]].		The project manager completes the draft project scoping documentation following approval of the conceptual plan for Major Projects. The details of the documentation are found in [[:Category:104 Scope\|EPG 104 Scope]].

			[[Category:100 General]]