Pittsburgh Transportation Management Area
for the
8-Hour Ozone Standard
PM2.5 Air Quality Standards

Proposed Companion Document to the 2011-2014 Transportation Improvement Program and the 2040 Transportation and Development Plan for Southwestern Pennsylvania

Are you looking for the CURRENT (2011-2014) Air Quality Conformity Report? If so, click here.

Front Cover

Inside Cover

Table of Contents

Section I. Introduction

Section II. Regional Implications of the 1990 Clean Air Act Amendments and Overview of Conformity Criteria

Section III. Transportation Networks Developed for Conformity Assessment

Section IV. Travel Estimation Process

Section V. Development of Emission Factors

Section VI. Transportation Model Application and Results

Section VII. Conformity Determination

Section VIII. Public Review and Comment

Appendices

Appendix A. Conformity Determination: Johnstown PM2.5 Nonattainment Area

Appendix B. Identification of Exempt and Regionally Significant Projects Included in the 2011-2014 TIP

Apendix C: Identification of Exempt and Regionally Significant Projects Included in the 2040 Plan

Appendix D. Sample MOBILE6 Input Parameters

Appendix E. County and Facility Type Summaries VMT, Speed, Emissions

Appendix F. TDM Model Setup and Results

Appendix G. Common Acronyms

For questions about the DRAFT Air Quality Report, contact Chuck Imbrogno at (412) 391-5590 x319 or e-mail imbrogno@spcregion.org.