| File
Description |
File Date |
File
Types |
Frequently Asked Questions
& Facts
|
| NOx SIP Call Questions and Answers - Volume 2 |
5-25-99 |
 |
| NOx SIP Call Questions and Answers - Volume 1 |
1-27-99 |
|
| Correction Notice and Reopening of Emissions Inventory Comment
Period for EPA's Final Rule Requiring Regional NOx Reductions
in the Eastern U.S.--Fact Sheet |
12-16-98 |
|
| Fact Sheet -- Final Rule for Reducing Regional Transport of
Ground-Level Ozone, Proposed Federal Implementation Plan, and
Proposal Related to Section 126 Petitions |
9-24-98 |
 |
|
| SNPR Fact Sheet |
4-29-98 |
|
|
| FACT SHEET: Notice of Public hearing - Proposed Finding of
Significant Contribution and Proposed Rulemaking for Certain
States in the Ozone Transport Assessment Group Region for Purposes
of Reducing Regional Transport of Ozone |
1-7-98 |
|
|
 |
| Proposed Rule for Reducing Regional Transport of Ozone (Fact
Sheet) |
10-10-97 |
|
|
|
Rulemaking
|
| Phase II NOx SIP Call |
 Findings of Failure to Submit Phase II State
Implementation Plans
|
1-27-06 |
|
|
| Fact Sheet Summarizing the Findings |
1-27-06 |
|
|
| Letters to states not submitting plans |
|
|
| Illinois |
10-13-05 |
|
|
| Indiana |
10-13-05 |
|
|
 Kentucky |
10-14-05 |
|
|
| Michigan |
10-13-05 |
|
|
| Virginia |
10-18-05 |
|
|
| Notice in Response to Court Remand on NOx SIP Call and Section
126 Rule - dated 4/23/02 - Should be published in Federal Register
by May 1, 2002. |
4-25-02 |
|
|
| Interstate Ozone Transport: Response to Court Decisions on
the NOx SIP Call, NOx SIP Call Technical Amendments, and Section
126 - Extension of Comment Period |
4-10-02 |
|
|
| Additional Documents for the Response to the Remands in the
Ozone Trasnport Cases Concerning the Method for Computing Growth
for Electric Generating Units |
3-4-02 |
|
|
| Interstate Ozone Transport: Response to Court Decisions on
the NOx SIP Call, NOx SIP Call Technical Amendments, and Section
126 Rules |
2-12-02 |
|
|
| Proposed stay of the 8-hour basis of the NOx SIP call rule. |
9-20-00 |
|
|
| Published in the Federal Register March 2, 2000: "Technical
Amendment to the Finding of Significant Contribution and Rulemaking
for Certain States for Purposes of Reducing Regional Transport
of Ozone." This action revises the SIP Call's Statewide NOx
emissions budgets |
4-4-00 |
|
| Fact Sheet - Amendments to Final Rule Requiring Regional NOx
Reductions in Eastern U.S. States |
5-6-99 |
|
|
| Technical Amendment to the Finding of Significant
Contribution and Rulemaking for Certain States for Purposes
of Reducing Regional Transport of Ozone |
5-6-99 |
|
|
| NOTE: This is a revised correction and clarification FR for
the 110 NOx SIP call. This replaces the 12/1/98 correction notice.
EPA had to separate this correction for 110 from the reopening
of the comment period for the specific emission inventory revisions
for 126 and the FIP since those are proposal actions. Shortly,
EPA will publish a reopening of the comment period for emission
inventory revisions notice for 126 and the FIP. |
12-16-98 |
|
| Extension of Comment Period on Emission Inventory Inputs |
11-16-98 |
|
| FR version of the 110 NOx SIP call -- Parts 1-4 (zipped) |
10-30-98 |
 |
| FR version of the 110 NOx SIP call -- Part 1 |
10-30-98 |
|
| FR version of the 110 NOx SIP call -- Part 2 |
10-30-98 |
|
| FR version of the 110 NOx SIP call -- Part 3 |
10-30-98 |
|
| FR version of the 110 NOx SIP call -- Part 4 |
10-30-98 |
|
| Finding of Significant Contribution and Rulemaking
for Certain States in the Ozone Transport Assessment Group Region
for Purposes of Reducing Regional Transport of Ozone |
9-24-98 |
|
|
| Rule Text: Findings and requirements for submission of State
implementation plan revisions relating to emissions of oxides
of nitrogen |
9-24-98 |
|
|
| Figure II-1. Ozone Transport Assessment Group Subregions(figure
that accompanies the preamble text for Finding of Significant
Contribution and Rulemaking for Certain States in the Ozone
Transport Assessment Group Region for Purposes of Reducing Regional
Transport of Ozone) |
9-24-98 |
|
|
| Short Federal Register Notice for Proposed
Federal Implementation Plan and Proposed Findings on Section
126 Petitions for Purposes of Reducing Interstate Ozone Transport
-- Details about the availability of proposed rule text,request
for comment, and public hearing |
9-24-98 |
|
|
| Signed version of SNPR (04/28/98) |
4-29-98 |
|
|
| Figure for Section 7 of SNPR |
4-29-98 |
|
|
| Tables for Section 7 of SNPR |
4-29-98 |
|
|
| Reopening the comment period for certain issues
raised in the Proposed Rulemaking for a Finding of Significant
Contribution and Rulemaking for Certain States in the Ozone
Transport Assessment Group Region for Purposes of Reducing Regional
Transport of Ozone. |
4-9-98 |
|
|
| Proposed Rule for Reducing Regional Transport
of Ozone (F.R. Notice)[Editorial Revised F.R. Version (10/24/97] |
10-10-97 |
|
|
 |
|
| Appendix B - OTAG Recommendations |
10-10-97 |
|
|
| Appendix C Table II-1 - OTAG 2007 State Total NOx
Emissions (tons/day) [Reformatted tables for FR version of appendix
C] |
10-10-97 |
|
|
|
| Appendix C Table II-2 - OTAG 2007 State NOx Emissions
(tons/day) and Emissions Density (tons/day/1000 sq. mi.) [Reformatted
tables for FR version of appendix C] |
10-10-97 |
|
|
|
| Appendix C Table II-3 - OTAG 2007 Baseline Control Measures
[Reformatted tables for FR version of appendix C] |
10-10-97 |
|
|
|
| Appendix C Table II-4a - OTAG Strategy Control Packets for
NOx [Reformatted tables for FR version of appendix
C] |
10-10-97 |
|
|
|
| Appendix C Table II-4b - OTAG Strategy Control Packets for
VOC [Reformatted tables for FR version of appendix C] |
10-10-97 |
|
|
| Appendix C Table II-5a - Round 1 and 2 Control Levels by Emissions
Sector [Reformatted tables for FR version of appendix C] |
10-10-97 |
|
|
| Appendix C Table II-5b - Domainwide Round 1 and 2 Emission
Totals by Sector [Reformatted tables for FR version of appendix
C] |
10-10-97 |
|
|
| Appendix C Table II-6 - Round 3 Control Levels by Geographic
Zone [Reformatted tables for FR version of appendix C] |
10-10-97 |
|
|
| Appendix C Table II-7 - Round 3 Control Levels by Geographic
Zone [Reformatted tables for FR version of appendix C] |
10-10-97 |
|
|
| Appendix C Table II-8a - Counties Violating the 1-Hr Ozone
NAAQS Based on 1993-1995 Ambient Air Quality Monitoring Data
[Reformatted tables for FR version of appendix C] |
10-10-97 |
|
|
| Appendix C Table II-8b - Counties Violating the 8-Hr Ozone
NAAQS Based on 1993-1995 Ambient Air Quality Monitoring Data
[Reformatted tables for FR version of appendix C] |
10-10-97 |
|
|
| Appendix C Table II-9a - Summary of Air Quality Contributions
to Downwind Nonattainment, for SubRegions 1-6 [Reformatted tables
for FR version of appendix C] |
10-10-97 |
|
|
| Appendix C Table II-9b - Summary of Air Quality Contributions
to Downwind Nonattainment, for SubRegions 7-12 [Reformatted
tables for FR version of appendix C] |
10-10-97 |
|
|
| Appendix C Table II-10 - Number of Impacts in Each "Downwind"
State1,2, by Impact Concentration Range for Each
SubRegion -- Approach 1: 1-Hr "Violating Counties" [Reformatted
tables for FR version of appendix C] |
10-10-97 |
|
|
|
| Appendix C Table II-11 - Number of Impacts in Each "Downwind"
State1,2, by Impact Concentration Range for Each
SubRegion -- Approach 2: 1-Hr "All Grid Cells" [Reformatted
tables for FR version of appendix C] |
10-10-97 |
|
|
|
| Appendix C Table II-12 - Number of Impacts in Each "Downwind"
State1, by Impact Concentration Range for Each SubRegion
-- Approach 3: 8-Hr "Violating Counties" [Reformatted tables
for FR version of appendix C] |
10-10-97 |
|
|
|
| Appendix C Table II-13 - Number of Impacts in Each "Downwind"
State1,2, by Impact Concentration Range for Each
SubRegion -- Approach 4: 8-Hr "All Grid Cells" [Reformatted
tables for FR version of appendix C] |
10-10-97 |
|
|
|
| Appendix C Table II-14a - Percent of 2007 State Total NOx
Emissions by Subregion [Reformatted tables for FR version of
appendix C] |
10-10-97 |
|
|
|
| Appendix C Table II-14b - Percent 2007 Baseline NOx
Emissions by Subregion, by State [Reformatted tables for FR
version of appendix C] |
10-10-97 |
|
|
|
| Appendix C Table II-15 - Estimate of Local Control Cost Avoided
by OTAG Strategy [Reformatted tables for FR version of appendix
C] |
10-10-97 |
|
|
| Appendix D Figure II-1 - OTAG Modeling Domain |
10-10-97 |
|
|
| Appendix D Figure II-2 - Location of Subregions |
10-10-97 |
|
|
| Appendix D Figure II-3 - OTAG Round 3 Geographic Zones (shaded
areas are 3 "major" nonattainment areas) |
10-10-97 |
|
|
| Appendix D Figure II-4 - Transport Wind Vectors During Regionally
High Ozone Days |
10-10-97 |
|
|
| Appendix E - Control Strategies Contained in Model Run 5 of
the Ozone Transport Assessment Group |
10-10-97 |
|
|
|
Documents & Data
|
| Ozone Transport Assessment Group technical data |
|
|
| Integrated Planning Model |
|
|
| Air Quality Assessment information related to NOx SIP call |
|
|
| October release - Emissions inventory information related
to NOx SIP call |
|
|
| Fact sheet for EPA's response to the court remands on electric
generating unit growth factors. |
4-25-02 |
|
|
| Technical Support Document for Stationary Internal Combustion
Engines, dated 9/5/00. |
3-12-02 |
|
|
| NOx emission Control Cost for Stationary Reciprocating Internal
Combustion Engines in the NOx SIP Call States, dated 8/11/00. |
3-12-02 |
|
|
| Speaker List for the Public Hearing scheduled 3/15/02 in Arlington,
VA on the Interstate Ozone Transport: Response to Court Decisions
on the NOx SIP Call, NOx SIP Call Technical Amendments and Section
126. |
3-11-02 |
|
|
| Availability of Documents for the Response to the Remands
in the Ozone Transport Cases Concerning the Method for Computing
Growth for Electric Generating Units Document was signed 7/27/01
by John Seitz, Director, Office of Air Quality Planning and
Standards. |
7-30-01 |
|
|
| Notice of postponment of the February 13, 2001 Public Hearing
for the Proposed Rulemaking for Purposes of Reducing Interstate
Ozone Transport: Response to March 3, 2000 Decision of the United
States Court of Appeals for the District of Columbia Cicuit
Court |
1-26-01 |
|
|
| Summary of EPA's Approach to the NOx SIP Call in light of
the March 3rd Court Decision. |
6-13-00 |
|
|
| Letters to 23 States and the District of Columbia explaining
the March 3rd Court Decision |
6-13-00 |
|
| - DE, IN, KY, MD, NC, NY, OH,
PA, VA, WV, IL, SC, TN & District of Columbia |
6-13-00 |
|
|
| - CT, MA, NJ, RI |
6-13-00 |
|
|
| - MI, AL |
6-13-00 |
|
|
| - GA, MO |
6-13-00 |
|
|
| - WI |
6-13-00 |
|
|
| Development of Emission Budget Inventories for Regional Transport
NOx SIP Call - March 2, 2000 Technical Amendment Version. |
4-4-00 |
|
| Response to Comments Document for March 2, 2000 Technical
Amendment to the NOx SIP Call. |
4-4-00 |
|
| May revision to emissions inventory information related to
NOx SIP call |
5-12-99 |
|
| Responses to the 2007 Baseline Sub-Inventory Information and
Significant Comments for the Final NOx SIP Call |
5-6-99 |
|
|
| Development of Emission Budget Inventories for Regional Transport
NOx SIP Call |
5-6-99 |
|
| State by State Table of NOx Budgets |
5-6-99 |
|
|
| Completeness/approvability checkllist for the NOx SIP call |
4-14-99 |
|
| NOx SIP call RIA Volume 1 (Costs and Economic Impacts) |
10-9-98 |
|
| Errata #2 for final response to comments document for the
ozone transport rulemaking (NOx SIP Call) |
10-9-98 |
|
| Budget Inventory Information and Location |
10-7-98 |
|
| TSD on Development of Modeling Inventory and Budgets for Regional
NOx SIP Call |
10-1-98 |
|
| Final response to comments document for the ozone transport
rulemaking (NOx SIP Call) |
9-30-98 |
|
| Errata for final response to comments document for the ozone
transport rulemaking (NOx SIP Call) |
9-30-98 |
|
| Summary of EPA UAM-V Model Runs, EPA CAMx and Model Runs and
EPA Analysis of 8-Hour Design Values versus Model Predictions. |
8-12-98 |
|
| Official transcript of proceedings of public hearing on proposed
supplement to nox sip call |
6-22-98 |
|
| List of persons scheduled to give testimony at SIP-call public
hearing on 5/29/98 in Washington, DC |
5-28-98 |
|
|
| May 29, 1998 Public Hearing information |
4-29-98 |
|
|
| Supplemental Ozone Transport Regulatory Analysis (Zip file
contains the Word Perfect files) |
4-7-98 |
|
|
| Technical Support Document on Development of Modeling Inventory
And Budgets For The Ozone Transport Sip Call |
4-2-98 |
|
|
| - Appendix A, List of Daily EGU Inventory
|
4-2-98 |
|
| - Appendix B, List of Seasonal EGU
Inventory |
4-2-98 |
|
| - Appendix C, List of Sources Moved
From OTAG Utility to Non-EGU Data |
4-2-98 |
|
| - Appendix D, List of Large and Medium
Non-EGU Sources |
4-2-98 |
|
| Draft - Seasonal budget components and total budgets revisions
that were made to the budgets that were proposed on November
7,1997 |
3-9-98 |
 |
| Transcript from Public Hearing on Ozone Transport SIP Call
- 2/3/98 |
2-25-98 |
|
|
| Transcript from Public Hearing on Ozone Transport SIP Call
- 2/4/98 |
2-25-98 |
|
|
| Explanation of Revised Budget Calculations |
2-3-98 |
|
| Draft Appendices for Revised Budget Calculations for Electric
Generation Sources |
2-3-98 |
|
| Draft Appendices for Revised Budget Calculations for Non-electric
Generation Point Sources |
2-3-98 |
|
| Draft Public Hearing on Ozone Transport SIP Call Speaking
Schedule |
2-2-98 |
|
|
| Calculation of Budget Components Technical Support Document
[Revised Version] |
10-27-97 |
|
|
| Technical Support Document Appendix A - Unit-Specific Electric
Generation Data (Utility-Owned Units) |
10-14-97 |
 |
| Technical Support Document Appendix B - Unit-Specific Electric
Generation Data (Non Utility-Owned Units) |
10-14-97 |
|
| Technical Support Document Appendix C - List of Large Non-Utility
Point Sources |
10-14-97 |
|
| Proposed Ozone Transport Rulemaking Regulatory Analysis |
10-16-97 |
|
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