Bryan W. Shaw, Ph.D., Chairman 

Buddy Garcia, Commissioner 

Carlos Rubinstein, Commissioner 

- . : ~~·.-> .:.\ \ .: I· 

!d:~ fJLr.;·u:i: 

. !· 

Mark R. Vickery, P.G., Executive Director 10 APR -9 Pii 1:55 

TEXAS COMMISSION ON ENVIRONMENTAL QUALITY 

Protecting Texas bg Reducing and Preventing Pollution 

April6,2010 

Docket No. 2009-0802-SIP, Project No. 2009-017-SIP-NR ~ 

Docket No. 2009-0932-RUL, Rule Project No. 2009-006-101-EN · 

Docket No. 2009-0867-RUL, Rule Project No. 2009-019-101-EN 

A1 Armendariz, PhD, Regional Administrator 

U.S. Environmental Protection Agency- Region 6 

1445 Ross Avenue 

Dallas, Texas 75202-2733 . 

Dear Dr. Armendariz: 

On March 10, 2010, the Texas Commission on Environmental Quality (Commission) adopted revisions to the 

State Implementation Plan (SlP) for the control of ozone air pollution for the Houston-Galveston-Brazoria 

(HGB) area. 

The Commission adopted amendments to 30 Texas Administrative Code (TAC) Chapter 101, Subchapter A, 

General Rules, Section 101.1; and Subchapter H, Emissions Banking and Trading, Division 6, Highly Reactive 

Volatile Organic Compound Emissions Cap and Trade Program, Sections 101.390 - 101.394, 101.396, and 

101.399 - 101.401; 30 TAC Chapter 101, Subchapter H, Emissions Banking and Trading, Division 3, Mass 

Emissions C and Trade Pro Sections 101.350 101.351 and 101.353 and co · revisions to the 

SlP; and GB Attsinment Demonstration SlP Revision for the 1997 Ei t-Hour Ozone Standard. These rule 

changes and SIP revisions demonstrate that the HGB area will attain the 1997 eight-hour ozone National 

Ambient Air Quality Standard by June 15, 2019. 

Enclosed are the proposed revisions to the SlP, a public hearing certification, a complete record of the public 

hearings, and the accompanying orders.· I look forward to your expeditious approval of these SlP revisions. 

Sincerely, 

B ~,;ktw.--· B~haw,PhD. Chairman 

BWS/jmm 

Enclosures 

cc: The Honorable Rick Perry, Governor ofTexas 

Mr. Toby Baker, Office ofBudget, Planning and Policy, Office of the Governor 

Mr. Mark R Vickery, P.G., Executive Director, Texas Cor!unission on Environmental Quality 

P.O. Box 13087 Austin, Texas 78711-3087 512-239'1000 1ntemet address: www.tceq.state.tx.us 
Texas Commission on Environmental Quality 

Public Hearings 

Odober 28-29, 2009 

Houston-Galveston-Brazoria (HGB) 

Attainment Demonstration SIP Revision 

for the 1997 Eight-Hour Ozone Standard 

Projed Number 2009-017-SIP-NR 

Volume 2 of2 
REVISION TO THE STATE IMPLEMENTATION PLAN 

FOR THE CONTROL OF OZONE AIR POLLUTION 

HOUSTON-GALVESTON-BRAZORIA 1997 EIGHT-HOUR OZONE STANDARD 

NONATTAINMENT AREA 

TEXAS COMMISSION ON ENVIRONMENTAL QUALITY 

P.O. BOX 13087 

AUSTIN, TEXAS 78711-3087 

Houston-Galveston-Brazoria Attainment Demonstration 

State Implementation Plan Revision for the 1997 Eight-Hour Ozone Standard 

PROJECT NO. 2009-017-SIP-NR 

Adopted 

March 10, 2010 
xv

LIST OF APPENDICES 

Appendix Appendix Name

Appendix A Meteorological Modeling for the HGB Attainment Demonstration SIP 

Revision for the 1997 Eight-Hour Ozone Standard 

Appendix B Emissions Modeling for the HGB Attainment Demonstration SIP 

Revision for the 1997 Eight-Hour Ozone Standard 

Appendix C Photochemical Modeling for the HGB Attainment Demonstration SIP 

Revision for the 1997 Eight-Hour Ozone Standard 

Appendix D Reasonably Available Control Technology Analysis 

Appendix E Reasonably Available Control Measure Analysis 

Appendix F Evaluation of Mobile Source Control Strategies for the HoustonGalveston-Brazoria State Implementation Plan (With Detailed 

Strategies), Prepared for Houston-Galveston Area Council, Prepared by 

ENVIRON International Corporation 

Appendix G Transportation Control Measures for the HGB Attainment 

Demonstration SIP Revision for the 1997 Eight-Hour Ozone Standard 

(Excerpt from Evaluation of Mobile Source Control Strategies for the 

Houston-Galveston-Brazoria State Implementation Plan), Prepared for 

Houston-Galveston Area Council, Prepared by ENVIRON International 

Corporation 

Appendix H Voluntary Mobile Emission Reduction Program for the HGB Attainment 

Demonstration SIP Revision for the 1997 Eight-Hour Ozone Standard 

(Excerpt from Evaluation of Mobile Source Control Strategies for the 

Houston-Galveston-Brazoria State Implementation Plan), Prepared for 

Houston-Galveston Area Council, Prepared by ENVIRON International 

Corporation 

Appendix I Corroborative Analysis for the HGB Attainment Demonstration SIP 

Revision for the 1997 Eight-Hour Ozone Standard 

Appendix J Recommendations for Best Management Practices to Control and 

Reduce Inadvertent Cargo Vapor Emissions in the Tank Barge 

Community