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|rowspan="3" align="right" |'''<font color = "white"><font size = 4.7><i>HELPFUL EPG VIDEOS: </i></font color="white"></font size = 5>|| ||align="left"|''' '''<BIG><font color = "white"><i>[[media:Logging into the EPG.wmv|•Logging into the EPG]]</i></font color="white">
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| ||align="left"|''' <BIG><font color = "white"><i>[[media:Help Finding EPG Info.wmv|•Finding Info in the EPG]]</i></font color="white">
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Our mission is to provide a world-class transportation system that is</br>safe, innovative, reliable and dedicated to a prosperous Missouri.
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| ||align="left"|''' <Big><font color = "white"><i>[[media:Article History and Receiving.wmv|•Article History & How to Receive EMails When Articles are Revised]]</i></font color="white">
 
 
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|style="border: 1px solid #696969; color: #000; background-color: #A9A9A9"|<big><center>'''<font color = "white"><i>WELCOME'''</i></font color="white"></center></big>
 
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| valign="top" width="60%" cellspacing="3" cellpadding="3" style="border: 1px solid #FF8C00; background:#FFA500" align="center"|'''<big><font color="white"><i>RECENT POLICY CHANGES IN THE EPG</i></font color="white"></big>'''
 
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|colspan="2"|[[image:Main Page July 18, 2012.jpg|390px|center|thumb|<center>'''The [http://wwwi/intranet/cr/memorial.htm Fallen Worker Memorial] was dedicated between the Central Office and the Capitol by MoDOT officials. '''</center>]]
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| [[image:Google search.png|200px|bottom|link=https://epg.modot.org/modot/EPG_GoogleSearch.html]]
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| [[image:recent_changes.png|200px|bottom|link=Recent Policy Changes in the EPG]]
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| [[image:TA_image.png|200px|bottom|link=616.8_Typical_Applications_(MUTCD_6H)#616.8.2.1_Typical_Applications]]
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| [[image:MASH_info.png|200px|bottom|link=https://epg.modot.org/files/c/ce/MASH_Implementation.pdf]]
 
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|colspan="2"|[[image:Main Page 2 July 3, 2012.jpg|390px|center|thumb|<center>'''Greenfield Maintenance Crew Leader Michael Douty runs a grader as he lays long patches on Polk County Rte. W near Eudora.'''</center>]]
 
 
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MoDOT has made great strides to build a good transportation system and increase taxpayers' trust in its ability to deliver what was promised. Innovative concepts, such as [[:Category:143 Practical Design|Practical Design]] and [[:Category:139 Design - Build|design-build]], were used to deliver those commitments and have made MoDOT a leader in the transportation industry.
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<div style="margin-top:12px; font-size:95%; padding:5px; border:1px solid black;background-color:white; color:black; border-radius:5px; box-shadow:5px 5px 5px #888888">
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<b>MoDOT’s three pillars of “Safety, Service and Stability” steer our leadership and employees.  Our commitment to safety includes keeping both customers and ourselves safe.  Our service includes providing outstanding customer service, delivering transportation solutions of great value and using resources wisely.  Keeping roads and bridges in good condition, operating a reliable and convenient transportation system, and advancing Missouri’s economic development reflect our commitment to stability.<br/>Innovative concepts, such as [[:Category:143 Practical Design|Practical Design]] and [[:Category:139 Design - Build|design-build]], are used to deliver our commitments.  These and other forward-thinking concepts shape the content of the ENGINEERING POLICY GUIDE (EPG). This document provides a single reference for all engineering and engineering-related [https://modotgov.sharepoint.com/sites/br Bridge], [https://modotgov.sharepoint.com/sites/cm Construction], [https://modotgov.sharepoint.com/sites/DE/ Design], [https://modotgov.sharepoint.com/sites/ts Highway Safety & Traffic], [https://modotgov.sharepoint.com/sites/mt Maintenance], [https://modotgov.sharepoint.com/sites/tp Planning] and [https://modotgov.sharepoint.com/sites/DE/SitePages/Right-of-Way.aspx Right of Way] guidance.</b>
 +
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These forward-thinking, innovative concepts are reflected in the ''ENGINEERING POLICY GUIDE'' (EPG).  This document provides a single reference for all engineering and engineering-related guidance by combining the former [http://wwwi/intranet/rw/ Right of Way], [http://wwwi/design/default.htm Design], [http://wwwi/intranet/br/default.htm Bridge], [http://wwwi/intranet/cm/ Construction], [http://wwwi/intranet/tr/ Traffic] and [http://wwwi/maintenance/ Maintenance] manuals.
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{| style="width:100%; text-align:center; margin-top:12px;"
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MediaWiki, the engine behind the Wikipedia on the World Wide Web, is the software delivering the EPG.  Millions of hits on the EPG endorse this format to be easy to navigate and pleasing to read.  A small [[:Help:Contents|'''HELP ARTICLE''']] is included to assist with helpful hints on how to use the EPG as well as other points of interest.
 
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[[image:Main Page 3 July 3, 2012.jpg|390px|center|thumb|<center>'''Crews finish pouring concrete on Ladue Rd. over Woods Mill Rd., the southwestern part of the [http://www.modot.mo.gov/stlouis/major_projects/rte141improvementproject.htm Rte. 141 relocation project].  The newly relocated Rte. 141 is to be completed in mid-July.'''</center>]]
 
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[[image:Main Page 4 July 3, 2012.jpg|390px|center|thumb|<center>'''“Barricade Billy” was created by Andrew Duckworth of [http://ktuconstructors.com/ KTU Constructors], the Safe & Sound Bridge Improvement Program contractor, as part of a Work Zone Awareness Week competition. Made of barricades and toggle cones, Barricade Billy is 9 1/2 ft. tall and weighs 135 pounds. He made his debut at the Rte. 32 Safe & Sound bridge near Salem.'''</center>]]
 
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|colspan="2"|'''Perhaps you've wondered how many hits the most popular EPG articles have. As of mid-July, the numbers of hits are:'''
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| [[image:Broken link.png|200px|bottom|link=mailto:engineering.policy@modot.mo.gov?Subject=Report%20a%20broken%20link&Body=Please%20include%20the%20broken%20link,%20article%20number%20and%20a%20screenshot%20if%20possible]]
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| [[image:Approval process.png|200px|bottom|link=Help_Article#EPS_Approval_Process]]
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| [[image:E-update.png|200px|bottom|link=Help_article#Signing_Up_for_E-Updates]]
 
|-
 
|-
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|'''20.''' [[:Category:500 RIGID PAVEMENT|EPG 500]], 42106||'''10.''' [[:Category:903 Highway Signing|EPG 903]], 74215
 
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|'''19.''' [[:Category:1000 MATERIALS|EPG 1000]], 54909||'''9.''' [[:Category:616 Temporary Traffic Control|EPG 616]], 90775
 
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|'''18.''' [[903.5 Regulatory Signs|EPG 903.5]], 58417||'''8.''' [[616.23 Traffic Control for Field Operations|EPG 616.23]], 101594
 
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|'''17.''' [[751.13 Expansion Devices|EPG 751.13]], 61202||'''7.''' [[:Category:200 GEOMETRICS|EPG 200]], 105173
 
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|'''16.''' [[751.5 Standard Details|EPG 751.5]], 61731 ||'''6.''' [[:Category:600 INCIDENTAL CONSTRUCTION|EPG 600]], 126535
 
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|'''15.''' [[903.6 Warning Signs|EPG 903.6]], 62153 ||'''5.''' [[:Category:100 GENERAL|EPG 100]], 148277
 
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|-
 
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|'''14.''' [[:Category:101 Standard Forms|EPG 101]], 62534 ||'''4.''' [[:Category:700 STRUCTURES AND HYDRAULICS|EPG 700]], 157872
 
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|'''13.''' [[620.2 Pavement and Curb Markings (MUTCD Chapter 3B)|EPG 620.2]], 64776||'''3.''' [[:Category:751 LRFD Bridge Design Guidelines|EPG 751]], 163383
 
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|'''12.''' [[751.40 Widening and Repair (Non-LRFD)|EPG 751.40]], 70630||'''2.''' [[:Category:900 TRAFFIC CONTROL|EPG 900]], 174571
 
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|'''11.''' [[:Category:400 FLEXIBLE PAVEMENT|EPG 400]], 71171||'''1.''' EPG Main Page, 751934
 
 
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<div style="margin-top:12px; font-size:95%; padding:5px; border:1px solid black;background-color:white; color:black; border-radius:5px; box-shadow:5px 5px 5px #888888">
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'''Bridge Standard Detailing Notes'''
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<b>The design concepts and criteria within the Engineering Policy Guide (EPG) are intended for use when designing new construction projects on new locations or designing reconstruction projects on existing locations.  Projects on existing roadways call for a flexible, practical, and performance-based approach to design.  The EPG encourages flexible and practical design, which emphasizes the role of the planning and design teams in determining appropriate design dimensions based on project-specific conditions and existing and future roadway performance, more than on meeting specific nominal design criteria.  Although new design values and concepts may be presented throughout the EPG, this does not imply that existing roadways are unsafe, nor does it mandate the initiation of projects to improve existing roadways. While the EPG does include nearly all engineering related aspects of roadway design and maintenance it is not all encompassing.  The use of properly equipped and maintained vehicles, operated by a capable user, is also pertinent to the safe and efficient operation of a transportation facility.</b>
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7/19/12: The [http://epg.modot.org/index.php?title=751.50_Standard_Detailing_Notes#C2._Prestressed_Girders.2C_Beams_.26_Panels C2 Prestressed Girders, Beams & Panels] and [http://epg.modot.org/index.php?title=751.50_Standard_Detailing_Notes#H2._Concrete H2 Concrete] notes were reorganized in EPG 751.50 Standard Detailing Notes. Also, guidance for Effective Slab Thickness was added in [http://epg.modot.org/index.php?title=751.22_P/S_Concrete_I_Girders#751.22.2.3_Flexure EPG 751.22.2.3 Flexure].
 
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'''Contract Leveling Course'''
 
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7/13/12:  The Contract Leveling Course (CLC) Guidelines, JSPs for CLC and PDFs of the CLC Plan Templates have been updated in [[:Category:402 Bituminous Surface Leveling|EPG 402 Bituminous Surface Leveling]] to encourage district flexibility.  The primary changes impact requirements for temporary striping.
 
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'''[http://epg.modot.org/index.php?title=238.3_Route_Surveying#238.3.37_Bridge_Survey_Information Bridge Survey Information]'''
 
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7/12/12: Guidance for setting valley sections has been improved, particularly in [http://epg.modot.org/index.php?title=238.3_Route_Surveying#238.3.37.12_Valley_Sections EPG 238.3.37.12].  A tutorial and video for creating a file containing data points are also now available.
 
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'''[http://www.modot.org/plansandprojects/construction_program/STIP2013-2017/ 2013-2017 STIP]'''
 
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7/11/12:  The link to the latest STIP is available in several articles, including [[121.3 The Statewide Transportation Improvement Program (STIP)|EPG 121.3 The Statewide Transportation Improvement Program (STIP)]].
 
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'''[[:Category:134 Engineering Professional Services#134.5.1 Invoicing|Consultant Contract Administration Invoicing]]'''
 
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7/6/12: New figures and guidance for hourly rate contracts are now available.
 
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'''New QRG'''
 
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7/6/12: The new QRG, [[media:Job Order Contracts.docx|Job Order Contracts]], guides the user in creating and authorizing a Daily Work Report, printing a job order and generating a contractor’s pay estimate for Job Order Contracts.
 
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'''[[:Category:110 State and Federal Wage Rates and Other Requirements#Project Site|Required Notices and Posters for Federal-Aid Project Sites]]'''
 
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7/2/12: Updated versions of four posters (Equal Employment Opportunity is the Law, the Spanish version of the OSHA 3165 poster, and the English and Spanish versions of the minimum wage poster) are now available.
 
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'''Updated [[806.8 Storm Water Pollution Prevention Plan (SWPPP)|EPG 806.8 SWPPP]]'''
 
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6/28/12:  The updated SWPPP is based on the new DNR Permit.  New guidance has been provided for [http://epg.modot.org/index.php?title=806.8_Storm_Water_Pollution_Prevention_Plan_%28SWPPP%29#806.8.5_Disturbed_Areas disturbed areas] and on [http://epg.modot.org/index.php?title=806.8_Storm_Water_Pollution_Prevention_Plan_%28SWPPP%29#806.8.10_Site_Inspections_and_Reports post-runoff inspection].  Also, the new Form 806.8.2, Project-Specific SWPPP Information, is now available.
 
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'''[http://ghepg01/documents/Safe%20and%20Sound%202012.pdf Best Practices for Bridge Construction on the Safe and Sound Design-Build Project, 2012]'''
 
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6/25/12: New documentation for best practices has been provided.
 
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'''"Soil Survey" Removal'''
 
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6/25/12:  References to "soil survey" in EPG 321.2.10 were removed because this terminology is no longer correct; it should be "preliminary geotechnical report". Current information is presented in [http://epg.modot.org/index.php?title=320.1_Preliminary_Geotechnical_Report#320.1.5.2_Routine_Preliminary_Geotechnical_Report__Tests EPG 3201.5.2 Routine Preliminary Geotechnical Report Tests].  Also, some figures in [http://epg.modot.org/index.php?title=321.2_Geotechnical_Guidelines#321.2.10.6_Example_Forms EPG 321.2.10.6 Example Forms] were updated.
 
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'''New LPA Form'''
 
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6/25/12: Fig. 136.5.4, Non-Infrastructure Obligation Request Form, was made available in [[136.5 Non-Infrastructure|EPG 136.5 Non-Infrastructure]].
 
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'''[[643.4 Railroads#643.4.3 Railroad Crossing Safety Improvements|EPG 643.4.3 Railroad Crossing Safety Improvements]]'''
 
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6/21/12: Guidance was clarified for better coordination with the districts and construction inspection responsibilities.
 
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'''[[media:136.4 How to Evaluate.ppt|"How to Evaluate Consultant Proposals, Complete Rating Sheets and Make a Selection"]]'''
 
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6/19/20: This useful PowerPoint tutorial for LPAs is now available in [[136.4 Consultant Selection and Consultant Contract Management|EPG 136.4 Consultant Selection and Consultant Contract Management]].
 
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'''[http://epg.modot.org/index.php?title=751.50_Standard_Detailing_Notes#E2._Foundation_Data_Table EPG 751.50, E2 Foundation Data Table]'''
 
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6/14/12: Note E2.1 and its associated table were revised to match recent design policy changes (the addition of an end bearing).
 
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'''[http://epg.modot.org/index.php?title=Category:1047_Corrugated_Polyethylene_Culvert_Pipe#1047.2.1.3_Random_Sampling Corrugated Polyethylene Culvert Pipe Random Sampling]'''
 
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6/14/12: The number of sampling specimens has been reduced from 4 to 2. Guidance has been expanded to explain how to request samples and who is responsible to supply the material.
 
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'''[[:Category:134 Engineering Professional Services|EPG 134 Engineering Professional Services]]'''
 
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6/13/12: EPG 134 Engineering Professional Services has been re-written for greater clarity.  There are new, minor consultant requirements for invoice documentation.
 
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'''[http://epg.modot.mo.gov/index.php?title=127.25_Maintenance_Environmental_Policies#127.25.7.3_Lead_Based_Paint_Abatement EPG 127.25.7.3 Lead Based Paint Abatement]'''
 
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6/12/12: For any lead testing activity, the contractor must be licensed as a lead abatement contractor and the contractor must provide the proper notification(s) to DHSS.  
 
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'''Highway Capacity Manual (HCM) Info'''
 
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6/12/12: In [[616.13 Work Zone Capacity, Queue and Travel Delay|EPG 616.13 Work Zone Capacity, Queue and Travel Delay]], the MoDOT Work Zone Impact Analysis Spreadsheet was updated with HCM 2010 Program info.  Also, [http://epg.modot.mo.gov/index.php?title=616.6_Temporary_Traffic_Control_Zone_Devices_%28MUTCD_6F%29#616.6.81_Lighting_Devices_.28MUTCD_6F.81.29 EPG 616.6.81 Lighting Devices] and [http://epg.modot.mo.gov/index.php?title=616.6_Temporary_Traffic_Control_Zone_Devices_%28MUTCD_6F%29#616.6.82_Floodlights_.28MUTCD_6F.82.29 EPG 616.82 Floodlights] were expanded by updated info moved from EPG 616.23.
 
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'''Updated [http://www.modot.mo.gov/business/contractor_resources/documents/NewProductEvaluationForm.pdf New Product Evaluation Form]'''
 
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6/11/12: The New Product Evaluation Form can now be filled out online and submitted electronically.
 
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'''[[Demolition and Removal of Improvements#Requesting Asbestos/Painted Concrete, Block and Brick Inspection|Demolition and Removal of Improvements]]'''
 
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6/11/12:  The process to request asbestos/painted concrete, block and brick inspection was clarified and simplified.
 
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'''[http://epg.modot.mo.gov/index.php?title=Category:403_Asphaltic_Concrete_Pavement#403.1.11_Field_Adjustments_of_Job_Mix_Formulas_.28Sec_403.11.29 EPG 403.1.11 Field Adjustments of Job Mix Formulas]'''
 
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6/4/12: Revision gives field personnel improved guidance for making adjustments to bituminous job mix designs.
 
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'''[[:Category:109 Measurement and Payment#109.14 Price Adjustment for Fuel (for Sec 109.14)|EPG 109.14 Price Adjustment for Fuel]]'''
 
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6/1/12: Guidance for Price Adjustment for Fuel was expanded and brought into compliance with newly updated specs.
 
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'''Mowing Major Roads'''
 
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5/29/12: In [[:Category:822 Roadside Vegetation Management#Roadside Vegetation Management Policy|EPG 822]], the dates that required mowing on major roads must be completed by were revised. Guidance in [[822.1 Vegetation Management for Major Roads|EPG 822.1 Vegetation Management for Major Roads]] has been revised to reduce the number of mowings to three times per year.
 
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'''[http://tsi.cecs.ucf.edu/index.php/cap-x CAP-X]'''
 
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5/25/12:  Access to CAP-X, a tool that districts can use to consider alternative at-grade intersection types based upon peak flow volumes, has been provided in both [http://epg.modot.org/index.php?title=Category:128_Conceptual_Studies#128.1_Conceptual_Study_Report EPG 128.1 Conceptual Study Report] and [[:Category:233 At - Grade Intersections|EPG 233 At-Grade Intersections]].
 
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'''Expanded Pavement Maintenance Guidance'''
 
  
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5/25/12:  Practical operations guidance has been expanded in [[144.5 Pavement Maintenance|EPG 144.5 Pavement Maintenance]].
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<div style="margin-top:12px; background-color:black; color:white; border-radius:5px; box-shadow:5px 5px 5px #888888">
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<center>'''The Engineering Policy Guide is maintained via the use of Microsoft Edge. For optimal viewing quality, please choose Microsoft Edge for your browser.'''</center>
 +
</div>

Latest revision as of 12:52, 12 September 2024

Our mission is to provide a world-class transportation system that is
safe, innovative, reliable and dedicated to a prosperous Missouri.

Google search.png Recent changes.png TA image.png MASH info.png

MoDOT’s three pillars of “Safety, Service and Stability” steer our leadership and employees. Our commitment to safety includes keeping both customers and ourselves safe. Our service includes providing outstanding customer service, delivering transportation solutions of great value and using resources wisely. Keeping roads and bridges in good condition, operating a reliable and convenient transportation system, and advancing Missouri’s economic development reflect our commitment to stability.
Innovative concepts, such as Practical Design and design-build, are used to deliver our commitments. These and other forward-thinking concepts shape the content of the ENGINEERING POLICY GUIDE (EPG). This document provides a single reference for all engineering and engineering-related Bridge, Construction, Design, Highway Safety & Traffic, Maintenance, Planning and Right of Way guidance.

Broken link.png Approval process.png E-update.png

The design concepts and criteria within the Engineering Policy Guide (EPG) are intended for use when designing new construction projects on new locations or designing reconstruction projects on existing locations. Projects on existing roadways call for a flexible, practical, and performance-based approach to design. The EPG encourages flexible and practical design, which emphasizes the role of the planning and design teams in determining appropriate design dimensions based on project-specific conditions and existing and future roadway performance, more than on meeting specific nominal design criteria. Although new design values and concepts may be presented throughout the EPG, this does not imply that existing roadways are unsafe, nor does it mandate the initiation of projects to improve existing roadways. While the EPG does include nearly all engineering related aspects of roadway design and maintenance it is not all encompassing. The use of properly equipped and maintained vehicles, operated by a capable user, is also pertinent to the safe and efficient operation of a transportation facility.

The Engineering Policy Guide is maintained via the use of Microsoft Edge. For optimal viewing quality, please choose Microsoft Edge for your browser.
Retrieved from "https://epg.modot.org/index.php?title=Main_Page&oldid=54249"