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Table of Contents
Part I Purpose and Need
Part II How to Use This Document
Part III Transportation Conformity Requirements
Section A Overview
Section B SIP Requirements
Section C General Requirements
Chapter 1 Transportation Plan and TIP
Chapter 2 Interagency Consultation
Chapter 3 Transportation Control Measures (TCMs)
Chapter 4 Conformity Lapse and Conformity Freeze
Chapter 5 Regional Emissions Analysis
Section D Specific Regional Analysis Requirements
Chapter 6 Serious and Above Ozone and CO Nonattainment Areas
Chapter 7 Moderate and Below Ozone and CO Nonattainment Areas
Chapter 8 PM10 Nonattainment and Maintenance Areas
Section E Requirements for Other Areas
Chapter 9 Maintenance, Isolated Rural, Donut, and Clean Data Areas
Section F Project Level Conformity
Chapter 10 CO and PM-10 Hotspot Analysis
Part IV Emerging Issues
Glossary  
Bibliography  
Appendices  

 

Table of Exhibits
Exhibit Description Part Section Chapter
1 Summary of Transportation Conformity Requirements Inception to Date I    
2 NAAQS for Key Transportation-Related Pollutants I    
3 NAAQS Classifications and Requirements for One-Hour Ozone Standard I    
4 NAAQS Classifications and Requirements for Carbon Monoxide I    
5 NAAQS Classifications and Requirements for PM I    
6 Navigation Tool to Part III of the Conformity Reference Guide II    
7 Transportation Conformity Process III A  
8 Example of Roles and Responsibilities in SIP Development III B  
9 Summary of Emissions by Major Source Category III B  
10 SIP Components- Federal, State and Local/Regional Control Measures III B  
11 SIP Requirements for Defining the Emissions Problem and Due Dates in Nonattainment Areas III B  
12 Examples of Which SIP Budgets Apply for Conformity Purposes III B  
13 Roles & Responsibilities of Federal, State and Local Agencies III C 2
14 Transportation Control Measures III C 3
15 Determining Which Activities are Eligible for Emission Reduction Credits III C 5
16 Projects Exempt from Regional Emissions Analysis III C 5
17 Latest Planning Assumptions III C 5
18 Conformity Elements III D  
19 Applicability of Conformity Tests by Type of Action III D  
20 Conformity Requirements (By Action, Pollutant and Classification) III D  
21 Relationship Between SIP Budget Status and Conformity Tests III D  
22 Non-Attainment Areas and Conformity Tests III D  
23 Which Regional Emissions Tests Apply? III D  
24 Projects and Activities Included in the Regional Emissions Analysis III D  
25 Typical Agency Roles in Integrating Transportation & Air-Quality Modeling III D  
26 Actions and Tests for Ozone Nonattainment and Maintenance Areas III D 6
27 Actions and Tests for CO Nonattainment and Maintenance Areas III D 6
28 Integration of the Travel and Emissions Modeling Processes for Regional Analysis III D 6
29 Conventional Regional Travel Models III D 6
30 Comparison of MOBILE Default and Area-Specific VMT Mixes III D 6
31 Actions and Tests for NO2 Nonattainment and Maintenance Areas III D 6
32 Actions and Tests for Ozone Nonattainment and Maintenance Areas III D 7
33 Actions and Tests for CO Nonattainment and Maintenance Areas III D 7
34 Requirements for PM10 Nonattainment and Maintenance Areas III D 8
35 Potential Transportation Source Control Measure Parameters III D 8
36 Regional Emissions Tests for Maintenance Areas III e 9
37 Plan/TIP Conformity Requirements for Isolated Rural Areas III e 9
38 Conformity Tests for Isolated Rural Areas for Years After the Period Addressed in the Control Strategy SIP or Maintenance Plan III e 9
39 Regional Emissions Analysis Options for Donut Area Projects III e 9
40 Conformity Tests for Clean Data Areas III e 9
41 Project-Level Transportation Conformity Criteria III F  
42 Conformity Evaluation Procedure for Intersection Projects III F 10
       
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