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Transportation and Air Quality

2008 Federal Register Notices by Publication Date

This page lists Federal Register notices originated by the Office of Transportation and Air Quality (OTAQ). There is no guarantee that this is a complete list, but it should contain virtually everything generated by OTAQ since 1994.  For more information on finding a particular Federal Register notice, please Contact Us.

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NOTES:

  1. For fuel economy standards, see DOT/NHTSA rulemaking documents.
  2. All Federal Register Notices in text and Adobe Acrobat PDF format can also be found on GPO Access Web sites around the country (A list of all such sites can be found at:  Access GPO ).  Besides offering the PDF format, these also allow more search options than the EPA Web site.
  3. For Electronic Code of Federal Regulations (e-CFR)

OTAQ Federal Register Notices for the current year.

Federal Register for 2008
Date/Volume Title and Action PDF
About PDF Files
December 24, 2008

Volume 73
No. 248
pp. 79089

Title: Control of Emissions From New and In-use Highway Vehicles and Engines: Approval of New Scheduled Maintenance for Exhaust Recirculation Valves in Certain Applications

Action: Notices

Can be found at U.S. Government Printing Office
December 8, 2008

Volume 73
No. 236
pp. 74403-74408

Title: Regulation of Fuel and Fuel Additives: Gasoline and Diesel Fuel Test Methods

Action: Proposed rule

Can be found at U.S. Government Printing Office
December 8, 2008

Volume 73
No. 236
pp. 74350-74357

Title: Regulation of Fuel and Fuel Additives: Gasoline and Diesel Fuel Test Methods

Action: Direct final rule

Can be found at U.S. Government Printing Office
December 4, 2008

Volume 73
No. 234
pp. 73789

Title: Control of Emissions From Nonroad Spark-Ignition Engines and Equipment

Action: Correction

Can be found at U.S. Government Printing Office
November 26, 2008

Volume 73
No. 229
pp. 71940-71941

Title: Regulation of Fuels and Fuel Additives: Modifications to Renewable Fuel Standard Program Requirements

Action: Partial withdrawal of direct final rule

Can be found at U.S. Government Printing Office
November 25, 2008

Volume 73
No. 228
pp. 71560

Title: Regulation of Fuels and Fuel Additives: Modifications to Renewable Fuel Standard Program Requirements

Action: Correction

Can be found at U.S. Government Printing Office
November 25, 2008

Volume 73
No. 228
pp. 71642-71643

Title: Adequacy Status of Motor Vehicle Emissions Budgets in Submitted Eight-Hour Ozone Early Progress Plan for Eastern Kern County for Transportation Conformity Purposes; California

Action: Notice of adequacy

Can be found at U.S. Government Printing Office
November 21, 2008

Volume 73
No. 226
pp. 70643-70645

Title: Renewable Fuel Standard for 2009, Issued Pursuant to Section 211(o) of the Clean Air Act

Action: Notice

Can be found at U.S. Government Printing Office
November 14, 2008

Volume 73
No. 204
pp. 62444

Title: California State Nonroad Engine Pollution Control Standards; California Nonroad Compression Ignition Engines--In-Use Fleets; Authorization Request; Extension of Comment Period

Action: Notice; Extension of Comment Period

Can be found at U.S. Government Printing Office
October 31, 2008

Volume 73
No. 212
pp. 64943

Title: CCalifornia State Nonroad Engine Pollution Control Standards; California Nonroad Compression Ignition Engines; Within-the-Scope Request; Opportunity for Public Hearing; Correction of Docket Number

Action: Notice; correction

Can be found at U.S. Government Printing Office
October 21, 2008

Volume 73
No. 204
pp. 62444

Title: Control of Emissions From Recreational Engines and Vehicles

Action: CFR correction

Can be found at U.S. Government Printing Office
October 20, 2008

Volume 73
No. 203
pp. 62362-62379

Title: Publication of Final Guidance on the Congestion Mitigation and Air Quality Improvement (CMAQ) Program

Action: Notice of publication of final guidance

Can be found at U.S. Government Printing Office
October 16, 2008

Volume 73
No. 201
pp. 61358-61363

Title: Control of Hazardous Air Pollutants From Mobile Sources: Early Credit Technology Requirement Revision

Action: Final rule

Can be found at U.S. Government Printing Office
October 8, 2008

Volume 73
No. 199
pp. 59034-59380

Title: Control of Emissions From Nonroad Spark-Ignition Engines and Equipment

Action: Final rule

Can be found at U.S. Government Printing Office
October 7, 2008

Volume 73
No. 195
pp. 58583 - 58585

Title: California State Nonroad Engine Pollution Control Standards; California Nonroad Compression Ignition Engines; Within-the-Scope Request; Opportunity for Public Hearing

Action: Notice of opportunity for public hearing and comment

Can be found at U.S. Government Printing Office
October 7, 2008

Volume 73
No. 195
pp. 58585 - 58587

Title: California State Nonroad Engine Pollution Control Standards; California Nonroad Compression Ignition Engines--In-Use Fleets; Authorization Request; Opportunity for Public Hearing

Action: Notice of opportunity for public hearing and comment

Can be found at U.S. Government Printing Office
October 2, 2008

Volume 73
No. 192
pp. 57248-57259

Title: Regulation of Fuels and Fuel Additives: Modifications to Renewable Fuel Standard Program Requirements

Action: Direct final rule

Can be found at U.S. Government Printing Office
October 2, 2008

Volume 73
No. 192
pp. 57274-57280

Title: Regulation of Fuels and Fuel Additives: Modifications to Renewable Fuel Standard Program Requirements

Action: Proposed rule

Can be found at U.S. Government Printing Office
October 1, 2008

Volume 73
No. 191
pp. 57094-57095

Title: Agency Information Collection Activities; Submission to OMB for Review and Approval; Comment Request; Motor Vehicle Emissions and Fuel Economy Compliance: Light Duty Vehicles, Light Duty Trucks, and Highway Motorcycles (Renewal); EPA ICR No. 0783.54, OMB Control No. 2060-0104

Action: Notice

Can be found at U.S. Government Printing Office
October 1, 2008

Volume 73
No. 191
pp. 57095-57096

Title: Agency Information Collection Activities; Proposed Collection; Comment Request; Data Reporting Requirements for State and Local Vehicle Emission Inspection and Maintenance (I/M) Programs; EPA ICR No. 1613.03, OMB Control No. 2060-0252

Action: Notice of request for comments

Can be found at U.S. Government Printing Office
September 8, 2008

Volume 73
No. 174
pp. 52042-52043

Title: California State Motor Vehicle Pollution Control Standards; Notice of Waiver of Clean Air Act Preemption; California's 2010 Model Year Heavy-Duty Vehicle and Engine On-Board Diagnostic Standards

Action: Notice regarding waiver of clean air act preemption

Can be found at U.S. Government Printing Office
September 2, 2008

Volume 73
No. 170
pp. 51257-51258

Title: Approval and Promulgation of Air Quality Implementation Plans; State of Utah; Revised Transportation Conformity Consultation Process, and Approval of Related Revisions

Action: Proposed rule

Can be found at U.S. Government Printing Office
September 2, 2008

Volume 73
No. 170
pp. 51222-51225

Title: Approval and Promulgation of Air Quality Implementation Plans; State of Utah; Revised Transportation Conformity Consultation Process, and Approval of Related Revisions

Action: Direct final rule

Can be found at U.S. Government Printing Office
August 14, 2008

Volume 73
No. 158
pp. 47597

Title: Meeting of the Mobile Sources Technical Review Subcommittee

Action: Notice of meeting

Can be found at U.S. Government Printing Office
August 13, 2008

Volume 73
No. 157
pp. 47168-47184

Title: Notice of Decision Regarding the State of Texas Request for a Waiver of a Portion of the Renewable Fuel Standard

Action: Notice

Can be found at U.S. Government Printing Office
July 31, 2008

Volume 73
No. 148
pp. 44654-44663

Title: Approval and Promulgation of Air Quality Implementation Plans; Massachusetts; Amendment to Massachusetts' State Implementation Plan for Transit System Improvements

Action: Final rule

Can be found at U.S. Government Printing Office
July 30, 2008

Volume 73
No. 147
pp. 44503-44520

Title: Regulating Greenhouse Gas Emissions Under the Clean Air Act (Continued from page 44502)

Action: Advance Notice of Proposed Rulemaking

Can be found at U.S. Government Printing Office
July 30, 2008

Volume 73
No. 147
pp. 44453-44502

Title: Regulating Greenhouse Gas Emissions Under the Clean Air Act (Continued from page 44452)

Action: Advance Notice of Proposed Rulemaking

Can be found at U.S. Government Printing Office
July 30, 2008

Volume 73
No. 147
pp. 44403-44452

Title: Regulating Greenhouse Gas Emissions Under the Clean Air Act (Continued from page 44402)

Action: Advance Notice of Proposed Rulemaking

Can be found at U.S. Government Printing Office
July 30, 2008

Volume 73
No. 147
pp. 44353-44402

Title: Regulating Greenhouse Gas Emissions Under the Clean Air Act

Action: Advance Notice of Proposed Rulemaking

Can be found at U.S. Government Printing Office
July 28, 2008

Volume 73
No. 145
pp. 43751

Title: Adequacy Status of the Submitted 2009 VOC and NOX Motor Vehicle Emissions Budgets for Transportation Conformity Purposes; New Hampshire; Boston-Manchester-Portsmouth (SE), New Hampshire, 8-Hour Ozone Area.

Action: Notice of adequacy

Can be found at U.S. Government Printing Office
July 23, 2008

Volume 73
No. 142
pp. 42731-42743

Title: Approval and Promulgation of Air Quality Implementation Plans; Pennsylvania; Redesignation of the Clearfield/Indiana 8-Hour Ozone Nonattainment Area to Attainment and Approval of the Maintenance Plan and 2002 Base-Year Inventory

Action: Proposed rule

Can be found at U.S. Government Printing Office
July 17, 2008

Volume 73
No. 138
pp. 41068-41069

Title: Approval and Promulgation of Air Quality Implementation Plans; Pennsylvania; Redesignation of the Greene County 8-Hour Ozone Nonattainment Area to Attainment and Approval of the Maintenance Plan and 2002 Base-Year Inventory

Action: Notice of adequacy

Can be found at U.S. Government Printing Office
July 16, 2008

Volume 73
No. 137
pp. 40813-40824

Title: Approval and Promulgation of Air Quality Implementation Plans; Pennsylvania; Redesignation of the Greene County 8-Hour Ozone Nonattainment Area to Attainment and Approval of the Maintenance Plan and 2002 Base-Year Inventory

Action: Proposed rule

Can be found at U.S. Government Printing Office
July 3, 2008

Volume 73
No. 129
pp. 38293

Title: Control of Emissions of Air Pollution From Locomotive Engines and Marine Compression-Ignition Engines Less Than 30 Liters per Cylinder; Republication

Action: Correction

Can be found at U.S. Government Printing Office
June 30, 2008

Volume 73
No. 126
pp. 37345-37350

Title: Control of Emissions of Air Pollution From Locomotive Engines and Marine Compression-Ignition Engines Less Than 30 Liters per Cylinder; Republication (Continued from page 37344)

Action: Final rule

Can be found at U.S. Government Printing Office
June 30, 2008

Volume 73
No. 126
pp. 37295-37344

Title: Control of Emissions of Air Pollution From Locomotive Engines and Marine Compression-Ignition Engines Less Than 30 Liters per Cylinder; Republication (Continued from page 37294)

Action: Final rule

Can be found at U.S. Government Printing Office
June 30, 2008

Volume 73
No. 126
pp. 37245-37294

Title: Control of Emissions of Air Pollution From Locomotive Engines and Marine Compression-Ignition Engines Less Than 30 Liters per Cylinder; Republication (Continued from page 37244)

Action: Final rule

Can be found at U.S. Government Printing Office
June 30, 2008

Volume 73
No. 126
pp. 37195-37244

Title: Control of Emissions of Air Pollution From Locomotive Engines and Marine Compression-Ignition Engines Less Than 30 Liters per Cylinder; Republication (Continued from page 37194)

Action: Final rule

Can be found at U.S. Government Printing Office
June 30, 2008

Volume 73
No. 126
pp. 37145-37194

Title: Control of Emissions of Air Pollution From Locomotive Engines and Marine Compression-Ignition Engines Less Than 30 Liters per Cylinder; Republication (Continued from page 37144)

Action: Final rule

Can be found at U.S. Government Printing Office
June 30, 2008

Volume 73
No. 126
pp. 37095-37144

Title: Control of Emissions of Air Pollution From Locomotive Engines and Marine Compression-Ignition Engines Less Than 30 Liters per Cylinder; Republication

Action: Final rule

Can be found at U.S. Government Printing Office
June 25, 2008

Volume 73
No. 123
pp. 35991-35994

Title: Exhaust Emission Standards for 2012 and Later Model Year Snowmobiles

Action: Proposed rule

Can be found at U.S. Government Printing Office
June 25, 2008

Volume 73
No. 123
pp. 35946-35952

Title: Exhaust Emission Standards for 2012 and Later Model Year Snowmobiles

Action: Direct final rule

Can be found at U.S. Government Printing Office
June 16, 2008

Volume 73
No. 116
pp. 34013-34014

Title: Adequacy Status of Motor Vehicle Budget in Submitted Five Percent Plan for PM-10 for the Phoenix Metropolitan Nonattainment Area for Transportation Conformity Purposes; Arizona

Action: Notice of adequacy

Can be found at U.S. Government Printing Office
June 12, 2008

Volume 73
No. 114
pp. 33429-33430

Title: Adequacy Status of the Indiana and Ohio Portions of the Cincinnati-Hamilton, Ohio/Kentucky/Indiana, Submitted 8-Hour Ozone Attainment Demonstration for Transportation Conformity Purposes

Action: Notice of adequacy

Can be found at U.S. Government Printing Office
June 12, 2008

Volume 73
No. 114
pp. 33428-33429

Title: Adequacy Status of the Connecticut 8-Hour Ozone Motor Vehicle Emissions Budgets and Out-Year Motor Vehicle Emissions Budgets for Transportation Conformity Purposes; Connecticut

Action: Notice of adequacy

Can be found at U.S. Government Printing Office
May 28, 2008

Volume 73
No. 103
pp. 30615-30616

Title: Agency Information Collection Activities; Submission to OMB for Review and Approval; Comment Request; Determine Percentage of High Evaporative Emissions Vehicles in On-Road Fleet, EPA ICR Number 2292.01, OMB Control Number 2060-NEW

Action: Notice

Can be found at U.S. Government Printing Office
May 22, 2008

Volume 73
No. 100
pp. 29753-29755

Title: Notice of Receipt of a Request From the State of Texas for a Waiver of a Portion of the Renewable Fuel Standard

Action: Notice

Can be found at U.S. Government Printing Office
May 15, 2008

Volume 73
No. 95
pp. 28110-28112

Title: Adequacy Status of Motor Vehicle Budgets in Submitted South Coast 8-Hour Ozone and PM2.5 Attainment and Reasonable Further Progress Plans for Transportation Conformity Purposes; California

Action: Notice of adequacy and inadequacy

Can be found at U.S. Government Printing Office
May 9, 2008

Volume 73
No. 91
pp. 26325

Title: Control of Hazardous Air Pollutants From Mobile Sources: Early Credit Technology Requirement Revision

Action: Withdrawal of direct final rule

Can be found at U.S. Government Printing Office
May 6, 2008

Volume 73
No. 88
pp. 25347-25352

Title: Control of Emissions of Air Pollution From Locomotive Engines and Marine Compression-Ignition Engines Less Than 30 Liters per Cylinder(Continued from page 25346)

Action: Final rule

Can be found at U.S. Government Printing Office
May 6, 2008

Volume 73
No. 88
pp. 25297-25346

Title: Control of Emissions of Air Pollution From Locomotive Engines and Marine Compression-Ignition Engines Less Than 30 Liters per Cylinder(Continued from page 25296)

Action: Final rule

Can be found at U.S. Government Printing Office
May 6, 2008

Volume 73
No. 88
pp. 25247-25296

Title: Control of Emissions of Air Pollution From Locomotive Engines and Marine Compression-Ignition Engines Less Than 30 Liters per Cylinder(Continued from page 25246)

Action: Final rule

Can be found at U.S. Government Printing Office
May 6, 2008

Volume 73
No. 88
pp. 25197-25246

Title: Control of Emissions of Air Pollution From Locomotive Engines and Marine Compression-Ignition Engines Less Than 30 Liters per Cylinder(Continued from page 25196)

Action: Final rule

Can be found at U.S. Government Printing Office
May 6, 2008

Volume 73
No. 88
pp. 25147-25196

Title: Control of Emissions of Air Pollution From Locomotive Engines and Marine Compression-Ignition Engines Less Than 30 Liters per Cylinder(Continued from page 25146)

Action: Final rule

Can be found at U.S. Government Printing Office
May 6, 2008

Volume 73
No. 88
pp. 25097-25146

Title: Control of Emissions of Air Pollution From Locomotive Engines and Marine Compression-Ignition Engines Less Than 30 Liters per Cylinder

Action: Final rule

Can be found at U.S. Government Printing Office
May 5, 2008

Volume 73
No. 87
pp. 24595-24596

Title: Adequacy Status of Motor Vehicle Emissions Budgets in Submitted Early Progress Plan Ventura County 8-Hour Ozone for Transportation Conformity Purposes; California

Action: Notice of adequacy

Can be found at U.S. Government Printing Office
May 5, 2008

Volume 73
No. 87
pp. 24594-24595

Title: Adequacy Status of Motor Vehicle Emissions Budgets in Submitted Early Progress Plan Western Mojave Desert 8-Hour Ozone for Transportation Conformity Purposes; California

Action: Notice of adequacy

Can be found at U.S. Government Printing Office
May 5, 2008

Volume 73
No. 87
pp. 24594

Title: Adequacy Status of Motor Vehicle Emissions Budgets in Submitted Early Progress Plan Imperial County 8-Hour Ozone for Transportation Conformity Purposes; California

Action: Notice of adequacy

Can be found at U.S. Government Printing Office
May 2, 2008

Volume 73
No. 86
pp. 24187

Title: Approval and Promulgation of Air Quality Implementation Plans; West Virginia: Transportation Conformity Requirement

Action: Proposed rule

Can be found at U.S. Government Printing Office
May 2, 2008

Volume 73
No. 86
pp. 24175-24178

Title: Approval and Promulgation of Air Quality Implementation Plans; West Virginia: Transportation Conformity Requirement

Action: Direct final rule

Can be found at U.S. Government Printing Office
May 2, 2008

Volume 73
No. 86
pp. 24351-24487

Title: Average Fuel Economy Standards, Passenger Cars and Light Trucks; Model Years 2011-2015

Action: Notice of proposed rulemaking

Can be found at U.S. Government Printing Office
April 28, 2008

Volume 73
No. 82
pp. 22943

Title: Adequacy Status of the Northern Kentucky Attainment Demonstration 8-Hour Ozone Motor Vehicle Emission Budgets for Transportation Conformity Purposes

Action: Notice of adequacy

Can be found at U.S. Government Printing Office
April 25, 2008

Volume 73
No. 81
pp. 22307-22318

Title: Approval and Promulgation of Implementation Plans; Designation of Areas for Air Quality Planning Purposes; State of California; PM-10; Revision of Designation; Redesignation of the San Joaquin Valley Air Basin PM-10 Nonattainment Area to Attainment; Approval of PM-10 Maintenance Plan for the San Joaquin Valley Air Basin; Approval of Commitments for the East Kern PM-10 Nonattainment Area

Action: Proposed rule

Can be found at U.S. Government Printing Office
April 25, 2008

Volume 73
No. 81
pp. 22318-22320

Title: Regulation of Fuels and Fuel Additives: Revised Definition of Substantially Similar Rule for Alaska

Action: Proposed interpretive rule

Can be found at U.S. Government Printing Office
April 25, 2008

Volume 73
No. 81
pp. 22277-22281

Title: Regulation of Fuels and Fuel Additives: Revised Definition of Substantially Similar Rule for Alaska

Action: Direct final interpretive rule

Can be found at U.S. Government Printing Office
April 22, 2008

Volume 73
No. 78
pp. 21538-21540

Title: Approval and Promulgation of Air Quality Implementation Plans; Delaware; Transportation Conformity Regulations

Action: Final rule

Can be found at U.S. Government Printing Office
April 3, 2008

Volume 73
No. 65
pp. 18271

Title: Meeting of the Mobile Sources Technical Review Subcommittee

Action: Notice of meeting

Can be found at U.S. Government Printing Office
March 26, 2008

Volume 73
No. 59
pp. 16004-16006

Title: Agency Information Collection Activities; Submission to OMB for Review and Approval; Comment Request; Emissions Certification and Compliance Requirements for Nonroad Spark-ignition (SI) Engines (Renewal); EPA ICR No. 1695.09, OMB Control No. 2060-0338

Action: Notice

Can be found at U.S. Government Printing Office
March 21, 2008

Volume 73
No. 56
pp. 15152-15153

Title: Adequacy Status of Submitted State Implementation Plans for Transportation Conformity Purposes: Motor Vehicle Emissions Budgets for the Houston-Galveston-Brazoria and the Dallas-Fort Worth 8-Hour Ozone Nonattainment Areas

Action: Notice of adequacy determination

Can be found at U.S. Government Printing Office
March 18, 2008

Volume 73
No. 53
pp. 14466-14467

Title: Adequacy Status of the Massachusetts 8-Hour Ozone Motor Vehicle Emissions Budgets for Transportation Conformity Purposes; Massachusetts

Action: Notice of adequacy

Can be found at U.S. Government Printing Office
March 13, 2008

Volume 73
No. 50
pp. 13441-13452

Title: In-Use Testing for Heavy-Duty Diesel Engines and Vehicles; Emission Measurement Accuracy Margins for Portable Emission Measurement Systems and Program Revisions

Action: Direct final rule

Can be found at U.S. Government Printing Office
March 13, 2008

Volume 73
No. 50
pp. 13518-13523

Title: In-Use Testing for Heavy-Duty Diesel Engines and Vehicles; Emission Measurement Accuracy Margins for Portable Emission Measurement Systems and Program Revisions

Action: Notice of proposed rulemaking

Can be found at U.S. Government Printing Office
March 12, 2008

Volume 73
No. 49
pp. 13132-13136

Title: Control of Hazardous Air Pollutants From Mobile Sources: Early Credit Technology Requirement Revision

Action: Direct final rule

Can be found at U.S. Government Printing Office
March 12, 2008

Volume 73
No. 49
pp. 13163-13167

Title: Control of Hazardous Air Pollutants From Mobile Sources: Early Credit Technology Requirement Revision

Action: Proposed rule

Can be found at U.S. Government Printing Office
March 10, 2008

Volume 73
No. 47
pp. 12728-12732

Title: Energy Policy Act of 2005 Diesel Emissions Reduction Program; State Clean Diesel Grant Program Funding Fiscal Year 2008

Action: Notice

Can be found at U.S. Government Printing Office
March 6, 2008

Volume 73
No. 45
pp. 12156-12169

Title: California State Motor Vehicle Pollution Control Standards; Notice of Decision Denying a Waiver of Clean Air Act Preemption for California's 2009 and Subsequent Model Year Greenhouse Gas Emission Standards for New Motor Vehicles

Action: Notice

Can be found at U.S. Government Printing Office
February 20, 2008

Volume 73
No. 34
pp. 9206-9211

Title: Approval and Promulgation of Implementation Plans for Air Quality Planning Purposes; Georgia: Early Progress Plan for the Atlanta 8-Hour Ozone Nonattainment Area

Action: Direct final rule

Can be found at U.S. Government Printing Office
February 14, 2008

Volume 73
No. 31
pp. 8665-8667

Title: Revised Renewable Fuel Standard for 2008, Issued Pursuant to Section 211(o) of the Clean Air Act as Amended by the Energy Independence and Security Act of 2007

Action: Notice

Can be found at U.S. Government Printing Office
February 14, 2008

Volume 73
No. 31
pp. 8661-8663

Title: Agency Information Collection Activities; Proposed Collection; Comment Request; Title of ICR; EPA ICR No. 2292.01, OMB Control No. 2060-NEW

Action: Notice

Can be found at U.S. Government Printing Office
February 13, 2008

Volume 73
No. 30
pp. 8251-8255

Title: Approval of Louisiana's Petition To Relax the Summer Gasoline Volatility Standard for the Grant Parish Area

Action: Proposed rule

Can be found at U.S. Government Printing Office
February 13, 2008

Volume 73
No. 30
pp. 8202-8209

Title: Approval of Louisiana's Petition To Relax the Summer Gasoline Volatility Standard for the Grant Parish Area

Action:Direct final rule

Can be found at U.S. Government Printing Office
February 5, 2008

Volume 73
No. 24
pp. 6719-6720

Title: Adequacy Status of the Metro-East St. Louis, IL, Submitted 8-Hour Ozone Attainment Demonstration and State Implementation Plan for Transportation Conformity Purposes

Action: Notice

Can be found at U.S. Government Printing Office
January 24, 2008

Volume 73
No. 16
pp. 4419-4441

Title: Transportation Conformity Rule Amendments To Implement Provisions Contained in the 2005 Safe, Accountable, Flexible, Efficient Transportation Equity Act: A Legacy for Users (SAFETEA-LU)

Action: Final rule

Can be found at U.S. Government Printing Office
January 24, 2008

Volume 73
No. 16
pp. 4136-4144

Title: Emission Standards for Stationary Diesel Engines

Action: Advance notice of proposed rulemaking

Can be found at U.S. Government Printing Office
January 7, 2008

Volume 73
No. 4
pp. 1162-1175

Title: Approval and Promulgation of Air Quality Implementation Plans; Pennsylvania; Redesignation of the Allentown-Bethlehem-Easton 8-hour Ozone Nonattainment Area to Attainment and Approval of the Maintenance Plan and 2002 Base-Year Inventory

Action: Proposed rule

Can be found at U.S. Government Printing Office

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