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Transportation and Air Quality

2013 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 state-specific SIP actions, conformity rulings, etc., search the Air Subset of the EPA's Federal Register Notices web site for the state name and action of interest (e.g., Louisiana Transportation Conformity.) This site also contains all OTAQ-related Federal Register notices.
  2. For fuel economy standards, see DOT/NHTSA rulemaking documents.
  3. 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.
  4. For Electronic Code of Federal Regulations (e-CFR)

OTAQ Federal Register Notices for the current year.

Federal Register for 2013
Date/Volume Title and Action PDF
About PDF Files
December 27, 2013

Volume 78
No. 249
pp. 78953-78954

Title: Proposed Information Collection Request; Comment Request; Alternative Affirmative Defense Requirements for Ultra-Low Sulfur Diesel

Action: Notice

PDF file
(199KB)
December 27, 2013

Volume 78
No. 249
pp. 78952-78953

Title: Access by EPA Contractors to Information Claimed as Confidential Business Information (CBI) Submitted under Title II of the Clean Air Act and Related to Code of Federal Regulation Parts and Subparts

Action: Notice

PDF file
(196.5KB)
December 27, 2013

Volume 78
No. 249
pp. 78797-78802

Title: Approval and Promulgation of Air Quality Implementation Plans; State of Colorado; Second Ten-Year PM10 Maintenance Plan for Pagosa Springs

Action: Proposed rule

PDF file
(269.5KB)
December 20, 2013

Volume 78
No. 245
pp. 77120-77121

Title: Proposed Information Collection Request; Comment Request; Motor Vehicle Emissions: Revisions to Certification of Alternative Fuels Conversions

Action: Notice

PDF file
(179KB)
December 20, 2013

Volume 78
No. 245
pp. 77119-77120

Title: Proposed Information Collection Request; Comment Request; Regulation of Fuels and Fuel Additives: 2011 Renewable Fuel Standards-- Petition for International Aggregate Compliance Approach

Action: Notice

PDF file
(181.3KB)
December 16, 2013

Volume 78
No. 241
pp. 76142-76143

Title: Adequacy Status of the Submitted Attainment Plan for the Delaware Portion of the Philadelphia-Wilmington-New Jersey 1997 Fine Particulate Matter National Ambient Air Quality Standard Nonattainment Area for Transportation Conformity Purposes

Action: Notice of adequacy

PDF file
(195KB)
December 11, 2013

Volume 78
No. 238
pp. 75293-75304

Title: Approval and Promulgation of Implementation Plans; State of California; 2012 Los Angeles County State Implementation Plan for 2008 Lead Standard

Action: Proposed rule

PDF file
(320KB)
December 9, 2013

Volume 78
No. 236
pp. 73769-73786

Title: Approval and Promulgation of Air Quality Implementation Plans; West Virginia; Approval of the Redesignation Requests of the West Virginia Portion of the Steubenville-Weirton, OH-WV Nonattainment Area for the 1997 and 2006 Fine Particulate Matter Standards

Action: Proposed rule

PDF file
(328KB)
December 5, 2013

Volume 78
No. 234
pp. 73188-73189

Title: Adequacy Status of Motor Vehicle Emissions Budget in Submitted State Implementation Plan; Maricopa County PM-10 Nonattainment Area, Arizona

Action: Notice of adequacy

PDF file
(178KB)
December 4, 2013

Volume 78
No. 233
pp. 72881

Title: Adequacy Status of the West Virginia Portion of the Steubenville- Weirton, WV-OH Nonattainment Area Submitted for the 2006 Fine Particulate Matter Standard Redesignation Request and Maintenance Plan for Transportation Conformity Purposes

Action: Notice of adequacy

PDF file
(208.9KB)
December 4, 2013

Volume 78
No. 233
pp. 72880

Title: Adequacy Status of the West Virginia Portion of the Steubenville- Weirton, WV-OH Nonattainment Area Submitted for the 1997 Fine Particulate Matter Standard Redesignation Request and Maintenance Plan for Transportation Conformity Purposes

Action: Notice of adequacy

PDF file
(191KB)
December 4, 2013

Volume 78
No. 233
pp. 72879-72880

Title: Adequacy Status of the Submitted Redesignation Requests and Maintenance Plans for the Charleston, West Virginia 1997 and 2006 Fine Particulate Matter National Ambient Air Quality Standards Nonattainment Area for Transportation Conformity Purposes

Action: Notice of adequacy

PDF file
(197KB)
December 3, 2013

Volume 78
No. 232
pp. 72675-72676

Title: Proposed Information Collection Request; Comment Request; Recordkeeping and Reporting Requirements Regarding the Sulfur Content of Motor Vehicle Gasoline Under the Tier 2 Rule (Renewal)

Action: Notice

PDF file
(200KB)
November 29, 2013

Volume 78
No. 230
pp. 71606

Title: Information Collection Request Submitted to OMB for Review and Approval; Comment Request; Emission Control System Performance Warranty Regulations and Voluntary Aftermarket Part Certification Program (Renewal)

Action: Notice

PDF file
(193KB)
November 29, 2013

Volume 78
No. 230
pp. 71607-71609

Title: Notice of Receipt of Petitions for a Waiver of the Renewable Fuel Standard

Action: Notice

PDF file
(203KB)
November 29, 2013

Volume 78
No. 230
pp. 71550-71554

Title: Approval and Promulgation of Air Quality Implementation Plans; State of Colorado Second Ten-Year PM10 Maintenance Plan for Telluride

Action: Proposed rule

PDF file
(363.3KB)
November 29, 2013

Volume 78
No. 230
pp. 71731-71784

Title: 2014 Standards for the Renewable Fuel Standard Program

Action: Proposed rule

PDF file
(1.4MB)
November 20, 2013

Volume 78
No. 224
pp. 69628

Title: Public Hearing for the 2014 Standards for the Renewable Fuel Standard Program

Action: Announcement of public hearing

PDF file
(191KB)
October 28, 2013

Volume 78
No. 208
pp. 64209

Title: Information Collection Request Submitted to OMB for Review and Approval; Comment Request; Engine Emission Defect Information Reports and Voluntary Emission Recall Reports (Renewal)

Action: Notice

PDF file
(194KB)
October 24, 2013

Volume 78
No. 206
pp. 63388-63394

Title: Approval and Promulgation of Air Quality Implementation Plans; Ohio; Dayton-Springfield, Steubenville-Weirton, Toledo, and Parkersburg-Marietta; 1997 8-Hour Ozone Maintenance Plan Revision to Approved Motor Vehicle Emissions Budgets

Action: Direct final rule

PDF file
(263KB)
October 22, 2013

Volume 78
No. 204
pp. 62462-62471

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

Action: Final rule

PDF file
(251KB)
October 1, 2013

Volume 78
No. 190
pp. 60275-60279

Title: Alternative Method for Calculating Off-Cycle Credits for Mercedes-Benz Vehicles Under the Light-Duty Greenhouse Gas Emissions Program

Action: Notice

PDF file
(252KB)
September 20, 2013

Volume 78
No. 183
pp. 58089-58121

Title: California State Nonroad Engine Pollution Control Standards; Off-Road Compression Ignition Engines--In-Use Fleets; Notice of Decision

Action: Notice of decision

PDF file
(495KB)
September 12, 2013

Volume 78
No. 177
pp. 56226-56227

Title: Information Collection Request Submitted to OMB for Review and Approval; Comment Request; Motor Vehicle and Engine Compliance Program Fees (Renewal)

Action: Notice

PDF file
(200KB)
September 12, 2013

Volume 78
No. 177
pp. 56171

Title: Heavy-Duty Engine and Vehicle and Nonroad Technical Amendments

Action: Correction

PDF file
(224KB)
September 9, 2013

Volume 78
No. 174
pp. 55037-55046

Title: Approval and Promulgation of Implementation Plans; Texas; Attainment Demonstration for the Houston-Galveston-Brazoria 1997 8-Hour Ozone Nonattainment Area

Action: Proposed rule

PDF file
(274KB)
September 9, 2013

Volume 78
No. 174
pp. 55029-55037

Title: Approval and Promulgation of Implementation; Texas; Houston: Reasonable Further Progress Plan, Contingency Measures, and Transportation Conformity Budgets for the 1997 8-Hour Severe Ozone Nonattainment Area

Action: Proposed rule

PDF file
(270KB)
August 21, 2013

Volume 78
No. 162
pp. 51724-51725

Title: California State Motor Vehicle Pollution Control Standards; Tractor-Trailer Greenhouse Gas Regulation; Request for Waiver of Preemption; Opportunity for Public Hearing and Public Comment

Action: Notice of opportunity for public hearing and comment

PDF file
(201KB)
August 19, 2013

Volume 78
No. 160
pp. 50412-50414

Title: California State Nonroad Engine Pollution Control Standards; Amendments to Spark Ignition Marine Engine and Boat Regulations; Request for Authorization; Opportunity for Public Hearing and Comment

Action: Notice of opportunity for public hearing and comment

PDF file
(208KB)
August 16, 2013

Volume 78
No. 159
pp. 49963-49967

Title: Heavy-Duty Engine and Vehicle and Nonroad Technical Amendments

Action: Partial withdrawal of direct final rule; direct final rule

PDF file
(296KB)
August 15, 2013

Volume 78
No. 158
pp. 49793-49830

Title: Regulation of Fuels and Fuel Additives: 2013 Renewable Fuel Standards

Action: Final rule

PDF file
(569KB)
August 14, 2013

Volume 78
No. 157
pp. 49411-49412

Title: Denial of Petitions for Reconsideration of Regulation of Fuels and Fuel Additives: 2013 Biomass-Based Diesel Renewable Fuel Volume Final Rule

Action: Notice of denial of petitions for reconsideration

PDF file
(215KB)
August 13, 2013

Volume 78
No. 156
pp. 49265

Title: Adequacy Status of the North Carolina Portion of the Charlotte- Gastonia-Rock Hill Bi-State Area Maintenance Plan 8-Hour Ozone Sub-Area Motor Vehicle Emission Budgets for Transportation Conformity Purposes

Action: Notice of adequacy

PDF file
(190KB)
July 30, 2013

Volume 78
No. 146
pp. 45924-45925

Title: Information Collection Request Submitted to OMB for Review and Approval; Comment Request; Renewable Fuel Standard (RFS 2) Program (Renewal)

Action: Notice

PDF file
(200KB)
July 30, 2013

Volume 78
No. 146
pp. 45922-45923

Title: Information Collection Request Submitted to OMB for Review and Approval; Comment Request; New Marine Compression Ignition Engines at or Above 30 Liters per Cylinder (Renewal)

Action: Notice

PDF file
(199KB)
July 26, 2013

Volume 78
No. 144
pp. 45152-45167

Title: Approval and Promulgation of Implementation Plans and Designation of Areas; North Carolina; Redesignation of the Charlotte-Gastonia-Rock Hill, 1997 8-Hour Ozone Moderate Nonattainment Area to Attainment

Action: Proposed rule

PDF file
(329KB)
July 26, 2013

Volume 78
No. 144
pp. 45135-45152

Title: Approval and Promulgation of Air Quality Implementation Plans; Ohio; Redesignation of the Dayton-Springfield Area to Attainment of the 1997 Annual Standard for Fine Particulate Matter

Action: Proposed rule

PDF file
(344KB)
July 26, 2013

Volume 78
No. 144
pp. 45116-45135

Title: Approval and Promulgation of Air Quality Implementation Plans and Designation of Areas for Air Quality Planning Purposes; Ohio; Redesignation of Cleveland-Akron-Lorain Area to Attainment of the 1997 Annual Standard and 2006 24-Hour Standard for Fine Particulate Matter

Action: Proposed rule

PDF file
(355KB)
July 24, 2013

Volume 78
No. 142
pp. 44494-44511

Title: Approval and Promulgation of Implementation Plans; Designation of Areas for Air Quality Planning Purposes; State of California; PM10; Redesignation of Sacramento to Attainment; Approval of PM10 Redesignation Request and Maintenance Plan for Sacramento

Action: Proposed rule

PDF file
(216KB)
July 23, 2013

Volume 78
No. 141
pp. 44112-44117

Title: California State Motor Vehicle Pollution Control Standards; Urban Buses; Request for Waiver of Preemption

Action: Notice of decision

PDF file
(216KB)
July 23, 2013

Volume 78
No. 141
pp. 44075-44089

Title: Notice of Data Availability Concerning Renewable Fuels Produced From Barley Under the RFS Program

Action: Notice of data availability

PDF file
(341KB)
July 19, 2013

Volume 78
No. 139
pp. 43096-43115

Title: Approval and Promulgation of Air Quality Implementation Plans; Connecticut; Redesignation of Connecticut Portion of the New York-New Jersey-Connecticut Nonattainment Area to Attainment of the 1997 Annual and 2006 24-Hour Standards for Fine Particulate Matter

Action: Proposed rule

PDF file
(367KB)
July 11, 2013

Volume 78
No. 133
pp. 41703-41716

Title: Regulation of Fuels and Fuel Additives: Additional Qualifying Renewable Fuel Pathways Under the Renewable Fuel Standard Program; Final Rule Approving Renewable Fuel Pathways for Giant Reed (Arundo Donax) and Napier Grass (Pennisetum Purpureum)

Action: Final rule

PDF file
(312KB)
July 9, 2013

Volume 78
No. 131
pp. 41059-41060

Title: Information Collection Request Submitted to OMB for Review and Approval; Comment Request; Registration of Fuels and Fuel Additives: Health-Effects Research Requirements for Manufacturers (Renewal)

Action: Notice

PDF file
(200KB)
June 28, 2013

Volume 78
No. 125
pp. 38970-38975

Title: California State Nonroad Engine Pollution Control Standards; Within-the-Scope Determination for Amendments to California's "Airborne Toxic Control Measure for In-Use Diesel-Fueled Transport Refrigeration Units (TRU) and TRU Generator Sets and Facilities Where TRUs Operate"

Action: Notice of decision

PDF file
(202KB)
June 19, 2013

Volume 78
No. 118
pp. 36776-36777

Title: Proposed Information Collection Request; Comment Request; Emission Control System Performance Warranty Regulations and Voluntary Aftermarket Part Certification Program (Renewal)

Action: Notice

PDF file
(195KB)
June 17, 2013

Volume 78
No. 116
pp. 36135-36148

Title: Heavy-Duty Engine and Vehicle, and Nonroad Technical Amendments

Action: Notice of proposed rulemaking

PDF file
(266KB)
June 17, 2013

Volume 78
No. 116
pp. 36369-36406

Title: Heavy-Duty Engine and Vehicle, and Nonroad Technical Amendments

Action: Final rule

PDF file
(652KB)
June 14, 2013

Volume 78
No. 115
pp. 36041-36078

Title: Regulation of Fuels and Fuel Additives: RFS Pathways II and Technical Amendments to the RFS 2 Standards

Action: Proposed rule

PDF file
(618KB)
June 11, 2013

Volume 78
No. 112
pp. 34906-34910

Title: Approval and Promulgation of Air Quality Implementation Plans; Ohio; Lima 1997 8-Hour Ozone Maintenance Plan Revision to Approved Motor Vehicle Emissions Budgets

Action: Direct final rule

PDF file
(253KB)
June 11, 2013

Volume 78
No. 112
pp. 34903-34906

Title: Approval and Promulgation of Air Quality Implementation Plans; Ohio; 1997 8-Hour Ozone Maintenance Plan Revision; Motor Vehicle Emissions Budgets for the Ohio Portion of the Wheeling Area

Action: Direct final rule

PDF file
(248KB)
June 7, 2013

Volume 78
No. 110
pp. 34375-34376

Title: Proposed Information Collection Request; Comment Request; Exhaust Emissions of Light-Duty Vehicles in Metropolitan Detroit; EPA ICR No. 2363.02

Action: Notice

PDF file
(214KB)
May 29, 2013

Volume 78
No. 103
pp. 32223

Title: Control of Air Pollution From Motor Vehicles: Tier 3 Motor Vehicle Emission and Fuel Standards

Action: Notice; extension of comment period

PDF file
(194KB)
May 29, 2013

Volume 78
No. 103
pp. 32135-32146

Title: Approval and Promulgation of Implementation Plans; Atlanta, Georgia 1997 8-Hour Ozone Nonattainment Area; Reasonable Further Progress Plan

Action: Direct final rule

PDF file
(303KB)
May 24, 2013

Volume 78
No. 101
pp. 31536-31540

Title: California State Nonroad Engine Pollution Control Standards; In-Use Heavy Duty Vehicles (as Applicable to Yard Trucks and Two-Engine Sweepers)

Action: Notice of decision

PDF file
(300KB)
May 21, 2013

Volume 78
No. 98
pp. 29815-30191

Title: Control of Air Pollution From Motor Vehicles: Tier 3 Motor Vehicle Emission and Fuel Standards

Action: Proposed Rule

PDF file
(3.29M)
May 20, 2013

Volume 78
No. 97
pp. 29292-29306

Title: Partial Approval and Partial Disapproval of Air Quality State Implementation Plans; Arizona; Regional Haze Requirements

Action: Proposed Rule

PDF file
(327KB)
May 15, 2013

Volume 78
No. 94
pp. 28497-28501

Title: Approval and Promulgation of Air Quality Implementation Plans; Ohio; Canton-Massillon 1997 8-Hour Ozone Maintenance Plan Revision to Approved Motor Vehicle Emissions Budgets

Action: Direct final rule

PDF file
(253KB)
May 15, 2013

Volume 78
No. 94
pp. 28503-28507

Title: Approval and Promulgation of Air Quality Implementation Plans; Indiana; Lake and Porter Counties, Indiana, 1997 8-Hour Ozone Maintenance Plan and 1997 Annual Fine Particulate Matter Maintenance Plan Revision to Approved Motor Vehicle Emissions Budgets

Action: Direct final rule

PDF file
(252KB)
April 17, 2013

Volume 78
No. 74
pp. 22788-22789

Title: Supplemental Determination for Renewable Fuels Produced Under the Final RFS2 Program From Grain Sorghum; Correction

Action: Correcting amendment

PDF file
(234KB)
April 8, 2013

Volume 78
No. 67
pp. 20868-20881

Title: Approval and Promulgation of Implementation Plans; Designation of Areas for Air Quality Planning Purposes; State of California; PM10; Redesignation of the South Coast Air Basin to Attainment; Approval of PM10 Redesignation Request and Maintenance Plan for the South Coast Air Basin

Action: Proposed rule

PDF file
(324KB)
April 8, 2013

Volume 78
No. 67
pp. 20881-20882

Title: Control of Air Pollution From Motor Vehicles: Tier 3 Motor Vehicle Emission and Fuel Standards; Public Hearing and Comment Period

Action: Announcement of public hearings and comment period

PDF file
(212KB)
March 29, 2013

Volume 78
No. 61
pp. 19260-19261

Title: Information Collection Request Submitted to OMB for Review and Approval; Comment Request; Renewable Fuels Standard Program (RFS2-- Supplemental) (Renewal)

Action: Notice

PDF file
(202KB)
March 25, 2013

Volume 78
No. 57
pp. 17902-17915

Title: Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality Planning Purposes; State of California; Redesignation of San Diego County to Attainment for the 1997 8-Hour Ozone Standard

Action: Proposed rule

PDF file
(284KB)
March 22, 2013

Volume 78
No. 56
pp. 17660-17661

Title: Draft Guidance for E85 Flexible Fuel Vehicle Weighting Factor for Model Years 2016-2019 Vehicles Under the Light-Duty Greenhouse Gas Emissions Program

Action: Notice

PDF file
(220KB)
March 20, 2013

Volume 78
No. 54
pp. 17197

Title: Adequacy Status of Motor Vehicle Emissions Budgets in Submitted Ozone Maintenance Plan for San Diego County; California

Action: Notice of adequacy

PDF file
(175KB)
March 20, 2013

Volume 78
No. 54
pp. 17161-17168

Title: Approval and Promulgation of Air Quality Implementation Plans; District of Columbia, Maryland and Virginia; Attainment Demonstration for the 1997 8-Hour Ozone National Ambient Air Quality Standard for the Washington, DC-MD-VA Moderate Nonattainment Area

Action: Proposed rule

PDF file
(241KB)
March 19, 2013

Volume 78
No. 53
pp. 16785-16790

Title: Approval and Promulgation of Air Quality Implementation Plans; Ohio; Cleveland-Akron-Lorain and Columbus 1997 8-Hour Ozone Maintenance Plan Revisions to Approved Motor Vehicle Emissions Budgets

Action: Direct final rule

PDF file
(258KB)
March 15, 2013

Volume 78
No. 51
pp. 16498

Title: Proposed Information Collection Request; Comment Request; Registration of Fuels and Fuel Additives--Requirements for Manufacturers; EPA ICR No. 0309.14

Action: Notice

PDF file
(174KB)
March 8, 2013

Volume 78
No. 46
pp. 15010-15011

Title: Proposed Information Collection Request; Comment Request: Information Requirements for Importation of Nonconforming Vehicles (Renewal); Control of Evaporative Emissions From New and In-Use Portable Gasoline Containers (Renewal); and Motor Vehicle and Engine Compliance Program Fees (Renewal)

Action: Notice

PDF file
(194KB)
March 6, 2013

Volume 78
No. 44
pp. 14533-14536

Title: Official Release of EMFAC2011 Motor Vehicle Emission Factor Model for Use in the State of California

Action: Notice of availability

PDF file
(248KB)
March 5, 2013

Volume 78
No. 43
pp. 14190-14217

Title: Regulation of Fuels and Fuel Additives: Identification of Additional Qualifying Renewable Fuel Pathways Under the Renewable Fuel Standard Program

Action: Final rule

PDF file
(2.89MB)
February 26, 2013

Volume 78
No. 38
pp. 13053-13054

Title: Information Collection Request Submitted to OMB for Review and Approval; Comment Request; Information Requirements for Locomotives and Locomotive Engines (Renewal)

Action: Notice

PDF file
(198KB)
February 21, 2013

Volume 78
No. 35
pp. 12051-12052

Title: Access by EPA Contractors to Information Claimed as Confidential Business Information (CBI) Submitted Under Title II of the Clean Air Act and Related to the Nonroad Diesel Engine Program

Action: Notice

PDF file
(200KB)
February 21, 2013

Volume 78
No. 35
pp. 12157-12217

Title: RFS Renewable Identification Number (RIN) Quality Assurance Program

Action: Proposed rule

PDF file
(651KB)
February 21, 2013

Volume 78
No. 35
pp. 12005

Title: Regulation of Fuels and Fuel Additives: 2013 Renewable Fuel Standards; Public Hearing

Action: Announcement of public hearing and extension of comment period

PDF file
(174KB)
February 20, 2013

Volume 78
No. 34
pp. 11870-11871

Title: Proposed Information Collection Request; Comment Request; Renewable Fuels Standard (RFS2) Program

Action: Notice

PDF file
(197KB)
February 20, 2013

Volume 78
No. 34
pp. 11869-11870

Title: Proposed Information Collection Request; Comment Request; Registration of Fuels and Fuel Additives--Health-Effects Research Requirements for Manufacturers; EPA ICR No. 1696.07

Action: Notice

PDF file
(180KB)
February 7, 2013

Volume 78
No. 26
pp. 9044-9045

Title: Adequacy Status of the Motor Vehicle Emission Budgets for Metropolitan Washington DC Area (DC-MD-VA) 1997 8-Hour Ozone Non- Attainment Area's 2009 Attainment Plan and 2010 Contingency Plan

Action: Notice of adequacy

PDF file
(213KB)
February 7, 2013

Volume 78
No. 26
pp. 9281-9306

Title: Regulation of Fuels and Fuel Additives: 2013 Renewable Fuel Standards

Action: Proposed rule

PDF file
(637KB)
February 5, 2013

Volume 78
No. 24
pp. 8122-8123

Title: Adequacy Status of Motor Vehicle Emission Budgets for Transportation Conformity Purposes; Connecticut

Action: Notice of adequacy

PDF file
(193KB)
February 1, 2013

Volume 78
No. 22
pp. 7429-7430

Title: Adequacy Status of the Dallas-Fort Worth, TX Reasonable Further Progress 8-Hour Ozone Motor Vehicle Emission Budgets for Transportation Conformity Purposes

Action: Notice of adequacy

PDF file
(214KB)
January 29, 2013

Volume 78
No. 19
pp. 6035-6041

Title: Approval and Promulgation of Air Quality Implementation Plans; Ohio and Indiana; Cincinnati-Hamilton, OH; Ohio and Indiana 1997 8-Hour Ozone Maintenance Plan Revisions to Approved Motor Vehicle Emissions Budgets

Action: Direct final rule

PDF file
(259KB)
January 25, 2013

Volume 78
No. 17
pp. 5347-5350

Title: Denial of Reconsideration Petition on Model Year 2012-2016 Light Duty Vehicle Greenhouse Gas Emissions Standards

Action: Denial of petition for reconsideration

PDF file
(220KB)
January 9, 2013

Volume 78
No. 6
pp. 2111-2145

Title: California State Motor Vehicle Pollution Control Standards; Notice of Decision Granting a Waiver of Clean Air Act Preemption for California's Advanced Clean Car Program and a Within the Scope Confirmation for California's Zero Emission Vehicle Amendments for 2017 and Earlier Model Years

Action: Notice

PDF file
(488KB)
January 4, 2013

Volume 78
No. 3
pp. 724-727

Title: California State Nonroad Engine Pollution Control Standards; Off- Highway Recreational Vehicles and Engines; Request for Authorization; Opportunity for Public Hearing and Comment

Action: Notice

PDF file
(213KB)
January 4, 2013

Volume 78
No. 3
pp. 721-724

Title: California State Nonroad Engine Pollution Control Standards; Transport Refrigeration Units; Request for Authorization; Opportunity for Public Hearing and Comment

Action: Notice

PDF file
(232KB)
January 4, 2013

Volume 78
No. 3
pp. 719-721

Title: California State Motor Vehicle Pollution Control Standards; Urban Buses; Request for Waiver of Preemption; Opportunity for Public Hearing and Comment

Action: Notice

PDF file
(224KB)

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