SIP Revision: Dallas-Fort Worth, April 19, 2000
Revision to the State Implementation Plan for Dallas-Fort Worth adopted on April 19, 2000.
On April 19, 2000, the TCEQ adopted a revision to the Texas State Implementation Plan (SIP). These revisions served as the required next step in the attainment demonstration planning process for the Beaumont–Port Arthur (BPA), Dallas–Fort Worth (DFW), and Houston-Galveston-Brazoria (HGB) ozone nonattainment areas. This page provides information on this revision to the SIP.
About the Revision
Adoption Date: 04/19/2000
Proposal Date: 12/16/1999
EPA Approval Date: TCMs approved 9/27/2005 (70 FR 56374) 
Key Changes:
This revision to the SIP contains:
- photochemical modeling of specific control strategies and future state and national rules for attainment of the one-hour ozone standard in the DFW area by the attainment deadline of November 15, 2007;
- a modeling demonstration showing that the air quality in the DFW area is influenced at times by transport from the HGB area;
- identification of the level of reductions of volatile organic compounds (VOCs) and oxides of nitrogen (NOx) emissions necessary to attain the one-hour ozone standard by 2007;
- control strategies developed by the state involving controls on stationary sources;
- control strategies selected by the North Central Texas Council of Governments’ North Texas Clean Air Steering Committee; and
- a 2007 mobile-source budget for transportation conformity.
SIP Narrative and Appendices
(Help with PDF and Downloading Files.)SIP Narrative and Misc. Documentation
| Title | Log No. | WP | |
| DFW Attainment Demonstration | 1999-055-SIP-AI |  |
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| Figures | N/A | |
N/A |
| Evaluation of Testimony | N/A | |
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| American Airlines Agreed Order | 2000-1149-SIP | |
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| Southwest Airlines (Lovefield) Agreed Order | 2001-0222-AIR | |
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| Delta Airlines Agreed Order | 2001-0221-AIR | |
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| City of Dallas Agreed Order | N/A | |
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| DFW International Airport Board MOA | N/A | |
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| City of Fort Worth MOA | N/A | |
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Appendices
| App. | Title | WP | |
| Appendices | |||
| A | Model Selection—TCEQ/EPA Letters (no change from Feb. 1999 DFW SIP) | |
N/A |
| B | Boundary and Initial Conditions (no change from Feb. 1999 DFW SIP) | |
N/A |
| C | Meteorological and Air Quality Data (no change from Feb. 1999 DFW SIP) | |
N/A |
| D | Base Case Modeling Emissions Inventory Development | |
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| E | Base Case Modeling and Performance Evaluation | |
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| F | 2007 Future Year Modeling Inventory Development | |
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| G | Transportation Control Measures | |
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| H | Survey Results for DFW Point Source VOC and NOx Inventory to Backcast 1990 Emissions and Predict 1999 Emissions (no change from Feb. 1999 DFW SIP) | |
N/A |
| I | RACT Analysis for DFW 50-100 TPY Non-CTG/ACT Sources (no change from Feb. 1999 DFW SIP) | |
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| J | Adjustment of Projected 1999 VOC and NOx Inventories for Contributions from DFW International Airport (no change from Feb 1999 DFW SIP) | |
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| K | Point Source Accounts and NOx Emissions in 1996 DFW Inventory (no change from Feb. 1999 DFW SIP) | |
N/A |
| L | NOx Reductions in DFW Nonattainment Area in 1998 by Texas Utilities for CARE (no change from Feb. 1999 DFW SIP) | |
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| M | Modeling Correspondence with EPA (no change from Feb. 1999 DFW SIP) | |
N/A |
| N | Demonstration of Transport from the HGB Ozone Nonattainment Area to DFW | |
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| O | Calculation of Future Design Value | |
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| P | Dedicated Alternative Fuel Vehicle Information | |
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| R | Ozone Design Value-based Attainment Demonstration Methodology: Application of Two-Ozone Nonattainment Areas in Texas | |
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| S | Reduction of I/M Program Credit in 4-county Area to Account for Non-I/M Commuter Traffic | |
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| T | Estimation of the Benefits from the Tier 2/Low Sulfur Rulemaking for Light-Duty Vehicles and Trucks | |
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| U | Point Source Growth Rates for HGB, BPA, and DFW SIP Modeling | |
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| V | Improved Construction Inventory Documentation | |
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| W | Discussion of Methodology of Airport Ground Support Equipment Emissions Inventory | |
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| X | NCTCOG 2007 On-Road Mobile Source Episodic Emission Inventory, Vol. II | |
N/A |
Related Rules
| Rule | Rule Log | WP | |
| Texas Low Emission Diesel (Adopted) | 1999-055A-114-AI | |
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| Texas Low Emission Diesel (Proposed) | 1999-055A-114-AI | |
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| Airport Ground Support Equipment (Adopted) | 1999-055E-114-AI | |
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| Airport Ground Support Equipment (Proposed) | 1999-055E-114-AI | |
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| Vehicle Scrappage (Adopted) | 1999-055F-114-AI | |
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| Vehicle Scrappage (Proposed) | 1999-055F-114-AI | |
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| California Spark-Ignition Engines (Adopted) | 1999-055G-114-AI | |
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| California Spark-Ignition Engines (Proposed) | 1999-055G-114-AI | |
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| Water Heaters, Small Boilers, and Process Heaters (Adopted) | 1999-055I-117-AI | |
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| Water Heaters, Small Boilers, and Process Heaters (Proposed) | 1999-055I-117-AI | |
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| Utility Electric Generation in Ozone Nonattainment Areas (Adopted) | 1999-055D-117-AI (DFW), 99056-117-AI (BPA) |
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| Utility Electric Generation in Ozone Nonattainment Areas (Proposed) | 1999-055D-117-AI (DFW), 99056-117-AI (BPA) |
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| Cement Kilns (Adopted) | 1999-046-117-AI, 1999-049-117-AI |
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| Cement Kilns (Proposed) | 1999-046-117-AI, 1999-049-117-AI |
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| Utility Electric Generation in East and Central Texas (Adopted) | 1999-046-117-AI, 1999-049-117-AI |
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| Utility Electric Generation in East and Central Texas (Proposed) | 1999-046-117-AI & 1999-049-117-AI |
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| Vehicle Inspection/Maintenance (Adopted) | 1999-055C-114-AI | |
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| Vehicle Inspection/Maintenance (Proposed) | 1999-055C-114-AI | |
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