(a) Purpose and scope. This section sets forth the applicable State implementation plan for Maryland under section 110 of the Clean Air Act, 42 U.S.C. 7410, and 40 CFR part 51 to meet national ambient air quality standards.

(b) Incorporation by reference.

(1) Material listed in paragraphs (c) and (d) of this section with an EPA approval date prior to December 26, 2018, was approved for incorporation by reference by the Director of the Federal Register in accordance with 5 U.S.C. 552(a) and 1 CFR part 51. Entries in paragraphs (c) and (d) of this section with the EPA approval dates after December 26, 2018 for the State of Maryland, have been approved by EPA for inclusion in the State implementation plan and for incorporation by reference into the plan as it is contained in this section, and will be considered by the Director of the Federal Register for approval in the next update to the SIP compilation.

(2) EPA Region III certifies that the following materials provided by EPA at the addresses in paragraph (b)(3) of this section are an exact duplicate of the officially promulgated State rules/regulations which have been approved as part of the State implementation plan as of the dates referenced in paragraph (b)(1) of this section.

(3) Copies of the materials incorporated by reference into the State implementation plan may be inspected at the Environmental Protection Agency, Region III, 1650 Arch Street, Philadelphia, Pennsylvania 19103. To obtain the material, please call the Regional Office at (215) 814-3376. You may also inspect the material with an EPA approval date prior to December 26, 2018 for the State of Maryland at the National Archives and Records Administration (NARA). For information on the availability of this material at NARA, call 202-741-6030, or go to: http://www.archives.gov/federal-register/cfr/ibr-locations.html.

(c) EPA approved regulations.

EPA-Approved Regulations, Technical Memoranda, and Statutes in the Maryland SIP

Open Table
Citation Title/subject State
effective
date
EPA approval date Additional explanation/
citation at
40 CFR 52.1100
Code of Maryland Administrative Regulations (COMAR)
26.11.01   General Administrative Provisions
26.11.01.01 Definitions 4/23/2018 10/11/2018, 83 FR 51366 Section .01B is revised to remove definition 24-1 for “NOX ozone season allowance” Previous approval 7/17/2017.
26.11.01.02 Relationship of Provisions in this Subtitle 8/1/1988 11/3/1992, 57 FR 49651 (c)(90)(i)(B)(1).
26.11.01.03 Delineation of Areas 8/1/1988 11/3/1992, 57 FR 49651 (c)(90)(i)(B)(1).
26.11.01.04 Testing and Monitoring 3/5/2012 1/25/2013, 78 FR 5290 Amended section 04C.
26.11.01.05 Records and Information 5/17/2010 11/7/2016, 81 FR 78048 (c)(172) Administrative changes to reporting and recordkeeping requirements.
26.11.01.05-1 Emission Statements 12/7/1992 10/12/1994, 59 FR 51517 (c)(109).
26.11.01.06 Circumvention 8/1/1988 11/3/1992, 57 FR 49651 (c)(90)(i)(B)(1).
26.11.01.07 Malfunctions and Other Temporary Increases in Emissions 8/1/1988 11/3/1992, 57 FR 49651 (c)(90)(i)(B)(1).
26.11.01.08 Determination of Ground Level Concentrations—Acceptable Techniques 8/1/1988 11/3/1992, 57 FR 49651 (c)(90)(i)(B)(5).
26.11.01.09 Vapor Pressure of Gasoline 8/1/1988 11/3/1992, 57 FR 49651 (c)(90)(i)(B)(5)
26.11.01.10 Continuous Opacity Monitoring Requirements 2/15/2016 12/14/2018, 83 FR 64282 1. Add new subsections A(6), B(5) and B(6).
2. Revise subsection B(3).
3. Remove subsection F.
26.11.01.11 Continuous Emissions Monitoring 8/22/2010 11/7/2016, 81 FR 78048
26.11.02   Permits, Approvals, and Registration
26.11.02.01 Definitions 5/8/1995 2/27/2003, 68 FR 9012 (c)(182); Exceptions:26.11.02.01B(1), (1-1), (4)-(6), (10), (15), (16), (22), (29)-(33), (37),(39), (42), (46), (49), (50), (54)
26.11.02.01 Definitions 3/5/2012 2/28/2013, 78 FR 13497 Revised .01B(44) and .01C(1).
26.11.02.02 General Provisions 5/8/1995 2/27/2003, 68 FR 9012 (c)(182); Exception: .02D.
26.11.02.03 Federally Enforceable Permits to Construct and State Permits to Operate 5/8/1995 2/27/2003, 68 FR 9012 (c)(182).
26.11.02.04 Duration of Permits 5/8/1995 2/27/2003, 68 FR 9012 (c)(182); Exception: .04C(2).
26.11.02.05 Violation of Permits and Approvals 5/8/1995 2/27/2003, 68 FR 9012 (c)(182).
26.11.02.06 Denial of Applications for State Permits and Approvals 5/8/1995,
6/16/1997
2/27/2003, 68 FR 9012 (c)(182).
26.11.02.07 Procedures for Denying, Revoking, or Reopening and Revising a Permit or Approval 12/10/2015 8/28/2017, 82 FR 40710 Previous Approval 2/27/2003, 68 FR 9012, (c) (182)
26.11.02.08 Late Applications and Delays in Acting on Applications 5/8/1995 2/27/2003, 68 FR 9012 (c)(182).
26.11.02.09 Sources Subject to Permits to Construct 7/8/2013 7/6/2015, 80 FR 38404 .09A(3) and .09A(4) are amended. Limited approval remains in effect.
26.11.02.10 Sources Exempt from Permits to Construct and Approvals 8/11/2011 6/12/2012, 77 FR 34808 Revised .10X
26.11.02.11 Procedures for Obtaining Permits to Construct Certain Significant Sources 12/10/2015 8/28/2017, 82 FR 40710 Previous Approval 2/27/2003, 68 FR 9012, (c) (182)
26.11.02.12 Procedures for Obtaining Approvals of PSD Sources and NSR Sources, Certain Permits to Construct, and Case-by-Case MACT Determinations in Accordance with 40 CFR part 63, Subpart B 12/10/2015 8/28/2017, 82 FR 40710 Previous Approval 8/2/2012, 77 FR 45949
26.11.02.13 Sources Subject to State Permits to Operate 5/8/1995 2/27/2003, 68 FR 9012 (c)(182).
26.11.02.14 Procedures for Obtaining State Permits to Operate and Permits to Construct Certain Sources and Permits to Construct Control Equipment on Existing Sources 5/8/1995,
6/16/1997
2/27/2003, 68 FR 9012 (c)(182).
26.11.04   Ambient Air Quality Standards
26.11.04.02 Ambient Air Quality Standards, Definitions, Reference Conditions, and Methods of Measurement 9/17/2012 2/11/2013, 78 FR 9593
26.11.05   Air Quality Episode System
26.11.05.01 Definitions 6/18/1990 4/14/1994, 59 FR 17698 (c)(100).
26.11.05.02 General Requirements 6/18/1990 4/14/1994, 59 FR 17698 (c)(100).
26.11.05.03 Air Pollution Episode Criteria 6/18/1990 4/14/1994, 59 FR 17698 (c)(100).
26.11.05.04 Standby Emissions Reduction Plan 8/1/1988 11/3/1992, 57 FR 49651 (c)(90)(i)(B)(4).
26.11.05.05 Control Requirements and Standby Orders 6/18/1990 4/14/1994, 59 FR 17698 (c)(100).
26.11.05.06 Tables 8/1/1988 11/3/1992, 57 FR 49651 (c)(90)(i)(B)(4).
26.11.06   General Emissions Standards, Prohibitions, and Restrictions
26.11.06.01 Definitions 5/8/1991 11/29/1994, 59 FR 60908 (c)(102)(i)(B)(14).
26.11.06.02 [Except: .02A(1)(e), (1)(g), (1)(h), (1)(i)] Visible Emissions 11/24/2003 8/1/2007, 72 FR 41891 Revised paragraph 26.11.06.02A(2).
26.11.06.03 Particulate Matter 11/11/2002 8/6/2003, 68 FR 46487 (c)(181).
26.11.06.04 Carbon Monoxide in Areas III and IV 1/5/1988; recodified,
   8/1/1988
4/7/1993, 58 FR 18010 (c)(92).
26.11.06.05 Sulfur Compounds from Other than Fuel Burning Equipment 11/11/2002 8/6/2003, 68 FR 46487 (c)(181).
26.11.06.06 Volatile Organic Compounds 9/22/1997 5/7/2001, 66 FR 22924 (c)(156) Note: On 2/27/2003 (68 FR 9012), EPA approved a revised rule citation with a State effective date of 5/8/1995 [(c)(182)(i)(C)].
26.11.06.10 Refuse Burning Prohibited in Certain Installations 8/1/1988 11/3/1992, 57 FR 49651 (c)(90)(i)(B)(5).
26.11.06.14 Control of PSD Sources 7/8/2013 11/25/2014, 79 FR 70099 Revised .14B(1).
26.11.06.15 Nitrogen Oxides from Nitric Acid Plants 8/1/1988 11/3/1992, 57 FR 49651 (c)(90)(i)(B)(5).
26.11.06.16 Tables 8/1/1988 11/3/1992, 57 FR 49651 (c)(90)(i)(B)(5).
26.11.07   Open Fires
26.11.07.01 Definitions 5/22/1995 6/11/2002, 67 FR 39856 (c)(173).
26.11.07.02 General 5/22/1995 2/25/1997, 62 FR 8380 (c)(120).
26.11.07.03 Control Officer May Authorize Certain Open Fires 8/11/1997 6/11/2002, 67 FR 39856 (c)(173).
26.11.07.04 Public Officers May Authorize Certain Fires 5/22/1995 2/25/1997, 62 FR 8380 (c)(120).
26.11.07.05 Open Fires Allowed Without Authorization of Control Officer or Public Officer 5/22/1995 2/25/1997, 62 FR 8380 (c)(120) .05A(3) & (4), and .05B(3) are State-enforceable only.
26.11.07.06 Safety Determinations at Federal Facilities 8/11/1997 6/11/2002, 67 FR 39856 (c)(173).
10.18.08/26.11.08   Control of Incinerators
10.18.08/26.11.08.01 Definitions 9/12/2005 9/15/2008, 73 FR 53130 Definition of “crematory” is added.
10.18.08.02 Applicability 7/18/1980 8/5/1981, 46 FR 39818 (c)(45).
10.18.08.03 Prohibition of Certain Incinerators in Areas III and IV 6/8/1981 5/11/1982, 47 FR 20126 (c)(58).
10.18.08/26.11.08.04 Visible Emissions 2/15/2016 12/14/2018, 83 FR 64282 Add new subsection D. Previous approval 8/1/2007 (72 FR 41891).
10.18.08/26.11.08.05 Particulate Matter 9/12/2005 9/15/2008, 73 FR 53130 Sections .05A(3) and .05B(2)(a) are revised.
10.18.08.06 Prohibition of Unapproved Hazardous Waste Incinerators 3/25/1984 7/2/1985, 50 FR 27245 (c)(82).
26.11.09Control of Fuel Burning Equipment, Stationary Internal Combustion Engines, and Certain Fuel-Burning Installations
26.11.09.01 Definitions 4/28/2014 6/9/2015, 80 FR 32474 Definition of “biomass” is added.
26.11.09.02 Applicability 8/1/1988 11/3/1992, 57 FR 49651 (c)(90)(i)(B)(7).
26.11.09.03 General Conditions for Fuel Burning Equipment 6/21/2004 7/6/2005, 70 FR 38774 Revised paragraphs 26.11.09.03C(1) and .03C(2).
26.11.09.04 Prohibition of Certain New Fuel Burning Equipment 4/28/2014 6/9/2015, 80 FR 32474 Revised (C)(1).
26.11.09.05 Visible Emissions 11/24/2003 8/1/2007, 72 FR 41891 Revised paragraph 26.11.09.05A(3).
26.11.09.06 Control of Particulate Matter 4/28/2014 6/9/2015, 80 FR 32474 Revised (D)(1) and (D)(2).
26.11.09.07 Control of Sulfur Oxides from Fuel Burning Equipment 4/28/2014 6/9/2015, 80 FR 32474 Revised (B)(5).
26.11.09.08 Control of NOX Emissions for Major Stationary Sources 7/20/2015 3/28/2018, 83 FR 13192 1. Revise H, H(1) and H(3), remove H(2), and recodify H(4) to H(3)
2. Revise I and remove I(3) and I(4). Previous approval (8/30/2016).
26.11.09.09 Tables and Diagrams 4/28/2014 6/9/2015, 80 FR 32474 Amended incorrect reference.
26.11.09.10 Requirements to Burn Used Oil and Waste Combustible Fluid as Fuel 4/28/2014 6/9/2015, 80 FR 32474 New regulation.
26.11.09.12 Standards for Biomass Fuel-Burning Equipment Equal to or Greater Than 350,000 Btu/hr 4/28/2014 6/9/2015, 80 FR 34274 New regulation.
26.11.10   Control of Iron and Steel Production Installations
26.11.10.01 Definitions 12/25/2000 11/7/2001, 66 FR 56222 (c)(163).
26.11.10.02 Applicability 11/2/1998 9/7/2001, 66 FR 46727 (c)(153).
26.11.10.03 Visible Emissions 6/29/2009 7/27/2012, 77 FR 44146 Revised paragraphs A. and D. of 26.11.10.03 for Sintering Plants.
26.11.10.04 Control of Particulate Matter 11/2/1998 9/7/2001, 66 FR 46727 (c)(153).
26.11.10.05 Sulfur Content Limitations for Coke Oven Gas 11/2/1998 9/7/2001, 66 FR 46727 (c)(153).
26.11.10.05-1 Control of Carbon Monoxide Emissions from Basic Oxygen Furnaces 9/12/2005 2/9/2010, 75 FR 6307
26.11.10.06 Control of Volatile Organic Compounds from Iron and Steel Production Installations 5/9/2016 7/28/2017, 82 FR 35104 Removed reference to TM 90-01 from C(3)(b) and added reference to COMAR 26.11.01.11.
26.11.10.07 Testing and Observation Procedures 12/25/2000 11/7/2001, 66 FR 56222 (c)(163).
26.11.11   Control of Petroleum Products Installations, Including Asphalt Paving, Asphalt Concrete Plants, and Use of Waste Oils
26.11.11.01 Applicability 8/1/1988 11/3/1992, 57 FR 49651 (c)(90)(i)(B)(9).
26.11.11.02 Asphalt Paving 4/26/1993 1/6/1995, 60 FR 2018 (c)(113)(i)(B)(1).
26.11.11.03 Asphalt Concrete Plants in Areas I, II, V, and VI 8/1/1988 11/3/1992, 57 FR 49651 (c)(90)(i)(B)(9).
26.11.11.06 Use of Waste Oils as Fuel 8/1/1988 11/3/1992, 57 FR 49651 (c)(90)(i)(B)(9).
26.11.12   Control of Batch Type Hot-Dip Galvanizing Installations
26.11.12.01 Definitions 5/8/1995 7/25/2000, 64 FR 45743 (c)(149).
26.11.12.02 Applicability 5/8/1995 7/25/2000, 64 FR 45743 (c)(149).
26.11.12.03 Prohibitions and Exemptions 5/8/1995 7/25/2000, 64 FR 45743 (c)(149).
26.11.12.04 Visible Emissions 8/1/1988 11/3/1992, 57 FR 49651 (c)(90)(i)(B)(10).
26.11.12.05 Particulate Matter 8/1/1988 11/3/1992, 57 FR 49651 (c)(90)(i)(B)(10).
26.11.12.06 Reporting Requirements 8/1/1988 11/3/1992, 57 FR 49651 (c)(90)(i)(B)(10).
26.11.13   Control of Gasoline and Volatile Organic Compound Storage and Handling
26.11.13.01 Definitions 10/18/2007 7/18/2008, 73 FR 41268
26.11.13.02 Applicability and Exemption 4/26/1993 1/6/1995, 60 FR 2018 (c)(113)(i)(B)(3).
26.11.13.03 Large Storage Tanks 8/1/1988 11/3/1992, 57 FR 49651 (c)(90)(i)(B)(12).
26.11.13.04 Loading Operations 5/28/2014 8/3/2015, 80 FR 45892 Addition of alternative compliance procedure and administrative changes.
26.11.13.05 Gasoline Leaks from Tank Trucks 5/28/2014 8/3/2015, 80 FR 45892 Administrative changes.
26.11.13.06 Plans for Compliance 4/26/1993 1/6/1995, 60 FR 2018 (c)(113)(i)(B)(5).
26.11.13.07 Control of Gasoline and VOC Emissions from Portable Fuel Containers 6/18/2007 7/17/2008, 73 FR 40970
26.11.13.08 Control of VOC Emissions from Marine Vessel Loading 10/18/2007 7/18/2008, 73 FR 41268 New Regulation.
26.11.14   Control of Emissions From Kraft Pulp Mills
26.11.14.01 Definitions 1/8/2001,
10/15/2001
11/7/2001, 66 FR 56220 (c)(170).
26.11.14.02 Applicability 1/8/2001 11/7/2001, 66 FR 56220 (c)(170).
26.11.14.06 Control of Volatile Organic Compounds 3/3/2014 7/17/2017, 82 FR 32641 Amended to clarify volative organic compound (VOC) control system and requirements at Kraft pulp mills (8/30/2016).
26.11.14.07 Control of NOX Emissions from Fuel Burning Equipment 4/23/2018 10/11/2018, 83 FR 51366 Sections .07A and .07B are revised, Section .07C is removed, Section .07D is revised and recodified as Section .07C.
26.11.17   Requirements for Major New Sources and Modifications
26.11.17.01 Definitions 7/8/2013 7/13/2015, 80 FR 39969
26.11.17.02 Applicability 7/8/2013 7/13/2015, 80 FR 39969
26.11.17.03 General Conditions 10/22/2007 8/2/2012, 77 FR 45949.
26.11.17.04 Creating Emission Reduction Credits (ERCs) 10/22/2007 8/2/2012, 77 FR 45949 Revised; Former Regulation .04 is repealed and replaced in its entirety.
26.11.17.05 Information on Emission Reductions and Certification 10/22/2007 8/2/2012, 77 FR 45949 Revised; Former Regulation .05 is repealed and replaced in its entirety.
26.11.17.06 Transferring Emission Reduction Credits 10/22/2007 8/2/2012, 77 FR 45949 Added.
26.11.17.07 Plantwide Applicability Limit (PAL)—General 10/22/2007 8/2/2012, 77 FR 45949 Added.
26.11.17.08 Plantwide Applicability Limit (PAL)—Permits 10/22/2007 8/2/2012, 77 FR 45949 Added.
26.11.17.09 Plantwide Applicability Limit (PAL)—Monitoring, Record Keeping, and Reporting 10/22/2007 8/2/2012, 77 FR 45949 Added.
26.11.19   Volatile Organic Compounds From Specific Processes
26.11.19.01 Definitions 6/5/1995 9/2/1997, 62 FR 46199 (c)(126) Note: On 5/13/1998 (63 FR 26462), EPA approved the revised definition of “major stationary source of VOC “ with a State effective date of 5/8/1995 [(c)(128)].
26.11.19.02 Applicability, Determining Compliance, Reporting, and General Requirements 3/5/2012 1/25/2013, 78 FR 5290 Amended sections .02D, .02E, .02G and .02I.
26.11.19.03 Automotive and Light-Duty Truck Coating 9/22/1997 11/5/1998, 63 FR 59720 (c)(140).
26.11.19.04 Can Coating 8/1/1988 11/3/1992, 57 FR 49651 (C)(90)(i)(B)(12).
26.11.19.05 Coil Coating 8/1/1988 11/3/1992, 57 FR 49651 (C)(90)(i)(B)(12).
26.11.19.06 Large Appliance Coating 10/1/2010 5/12/2011, 76 FR 27610.
26.11.19.07 Paper, Fabric, Film, and Foil Coating 5/16/2011 10/17/2011, 76 FR 64022 Revisions to Section title and Sections .07A and .07C(3).
26.11.19.07-1 Control of VOC Emissions from Solid Resin Decorative Surface Manufacturing 6/15/1998 6/17/1999, 64 FR 32415 (c)(142).
26.11.19.07-2 Plastic Parts and Business Machines Coating 5/16/2011 10/17/2011, 76 FR 64022 New Regulation.
26.11.19.08 Metal Parts and Products Coating 5/26/2014 10/1/2015, 80 FR 59056 Amends section title. Adds definitions.
Section 26.11.19.08(B), Emission Standards, removed.
Section 26.11.19.08(B), Incorporation by Reference, added.
Section 26.11.19.08(C), Applicability and Exemptions, added.
Section 26.11.19.08(D), Emission Standards, added.
26.11.19.09 Control of Volatile Organic Compounds (VOC) Emissions from Cold and Vapor Degreasing 6/5/1995 8/4/1997, 62 FR 41853 (c)(123).
26.11.19.09-1 Control of VOC Emissions from Industrial Solvent Cleaning Operations Other Than Cold and Vapor Degreasing. 4/19/2010 2/22/2011, 76 FR 9656 New Regulation.
26.11.19.10 Flexographic and Rotogravure Printing 4/19/2010 9/27/2010, 75 FR 59086 Revision to section .10B(2).
26.11.19.10-1 Flexible packaging printing 4/19/2010 9/27/2010, 75 FR 59086 New Regulation.
26.11.19.11 Lithographic and Letterpress Printing 5/16/2011 7/23/2012, 77 FR 43001 Sections .11A through .11E are revised; sections .11F through .11H are added.
26.11.19.12 Dry Cleaning Installations 9/22/1997 9/2/1998, 63 FR 46662 (c)(131).
26.11.19.13 Drum and Pail Coating 5/16/2011 10/17/2011, 76 FR 64017 Revisions to Section title and Sections .13A, .13B, and .13C and addition of new Section .13D.
26.11.19.13-1 Aerospace Coating Operations 10/2/2000,
10/15/2001
11/7/2001, 66 FR 56220 (c)(169).
26.11.19.13-2 Brake Shoe Coating Operations 8/24/1998 6/17/1999, 64 FR 32415 (c)(142).
26.11.19.13-3 Control of VOC Emissions from Structural Steel Coating Operations 6/29/1998 6/17/1999, 64 FR 32415 (c)(142).
26.11.19.14 Manufacture of Synthesized Pharmaceutical Products 5/8/1991 11/29/1994, 59 FR 60908 (c)(102)(i)(B)(14).
26.11.19.15 Paint, Resin, and Adhesive Manufacturing and Adhesive and Sealant Applications 4/19/2010 10/18/2011, 76 FR 64237 Amendments to Sections .15A and .15C.
26.11.19.16 Control of VOC Equipment Leaks 8/19/1991 9/7/1994, 59 FR 46180 (c)(103)(i)(B)(9).
26.11.19.17 Control of Volatile Organic Compounds (VOC) Emissions from Yeast Manufacturing 9/12/2005 3/31/2006, 71 FR 16237
26.11.19.18 Control of Volatile Organic Compounds (VOC) Emissions from Screen Printing and Digital Imaging 6/10/2002 1/15/2003, 68 FR 1972 (c)(177).
26.11.19.19 Control of Volatile Organic Compounds (VOC) Emissions from Expandable Polystyrene Operations 10/2/2000 5/7/2001, 66 FR 22924 (c)(156).
26.11.19.21 Control of Volatile Organic Compounds (VOC) Emissions from Commercial Bakery Ovens 7/3/1995 10/15/1997, 62 FR 53544 (c)(125)(i)(B)(4).
26.11.19.22 Control of Volatile Organic Compounds (VOC) Emissions from Vinegar Generators 8/11/1997 9/23/1999, 64 FR 41445 (c)(137).
26.11.19.23 Control of VOC Emissions from Vehicle Refinishing 4/16/2012 9/26/2012, 77 FR 59093 Entire regulation revised.
26.11.19.24 Control of VOC Emissions from Leather Coating 8/11/1997 9/23/1999, 64 FR 41445 (c)(137).
26.11.19.25 Control of Volatile Organic Compounds from Explosives and Propellant Manufacturing 8/11/1997 1/26/1999, 64 FR 3852 (c)(141).
26.11.19.26 Control of Volatile Organic Compound Emissions from Reinforced Plastic Manufacturing 9/28/2015 12/23/2016, 81 FR 94259 Amendment to .26A.
26.11.19.26-1 Control of Volatile Organic Compound Emissions from Fiberglass Boat Manufacturing 9/28/2015 12/23/2016, 81 FR 94259 New Regulation.
26.11.19.27 Control of Volatile Organic Compounds from Marine Vessel Coating Operations 10/20/1997 9/5/2001, 66 FR 46379 (c)(166).
26.11.19.27-1 Control of Volatile Organic Compounds from Pleasure Craft Coating Operations 10/12/2012 9/26/2013, 78 FR 59240 Regulation Added.
26.11.19.28 Control of Volatile Organic Compounds from Bread and Snack Food Drying Operations 10/2/2000 5/7/2001, 66 FR 22924 (c)(157).
26.11.19.29 Control of Volatile Organic Compounds from Distilled Spirits Facilities 10/2/2000,
10/15/2001
11/7/2001, 66 FR 56220 (c)(160).
26.11.19.30 Control of Volatile Organic Compounds from Chemical Production and Flouropolymer Material Installations 4/21/2008 10/18/2011, 76 FR 64237 Amendments to Sections .30A, .30B, .30C and .30E.
26.11.19.31 Control of Volatile Organic Compounds from Medical Device Manufacturing 6/5/2006 1/11/2007, 72 FR 1289
26.11.19.33 Control of Volatile Organic Compounds (VOCs) from Flat wood Paneling Coatings 4/19/2010 1/26/2011, 76 FR 4534 New Regulation.
26.11.20   Mobile Sources
26.11.20.02 Motor Vehicle Emission Control Devices 8/1/1988 11/3/1992, 57 FR 49651 (c)(90)(i)(B)(13) [as 26.11.20.06].
26.11.20.03 Motor Vehicle Fuel Specifications 10/26/1992 6/10/1994, 59 FR 29957 (c)(101)(i)(B)(3).
26.11.20.04 National Low Emission Vehicle Program 3/22/1999 12/28/1999, 64 FR 72564 (c)(146).
26.11.24   Stage II Vapor Recovery at Gasoline Dispensing Facilities
26.11.24.01 Definitions 11/23/2015 9/23/2019, 84 FR 49667 Add to B. definitions 8-1 “major modification,” 14-1 “Stage I vapor balance system,” and 16-1 “Tank System.” Revise definition (14) “Owner.” Previous approval 1/17/2008.
26.11.24.01-1 Incorporation by Reference 11/23/2015 9/23/2019, 84 FR 49667 Incorporate new test methods B.6, B.7, and B.8. Previous approval (c)(178).
26.11.24.02 Applicability, Exemptions, and Effective Date 11/23/2015 9/23/2019, 84 FR 49667 Remove paragraphs E and F. Previous approval (c)(178).
26.11.24.03 General Requirements 11/23/2015 9/23/2019, 84 FR 49667 Revise paragraph A, add paragraph A-1, revise paragraph B, and add paragraph J. Prior approval (c)(178).
26.11.24.03-1 Decommissioning of the Stage II Vapor Recovery System 11/23/2015 9/23/2019, 84 FR 49667
26.11.24.04 Testing Requirements 11/23/2015 9/23/2019, 84 FR 49667 Revise paragraph A and add A.6 and A.7. Add paragraph A-1. Revise C.2.
26.11.24.05 Inspection Requirements 2/15/1993 6/9/1994, 59 FR 29730 (c)(107).
26.11.24.05-1 Inspections by a Certified Inspector 1/29/2007 1/17/2008, 73 FR 3187 Added Section.
26.11.24.06 Training Requirements for Operation and Maintenance of Approved Systems 2/15/1993 6/9/1994, 59 FR 29730 (c)(107).
26.11.24.07 Recordkeeping and Reporting Requirements 11/23/2015 9/23/2019, 84 FR 49667 Revise paragraph E and revise E.3.
26.11.24.08 Instructional Signs 2/15/1993 6/9/1994, 59 FR 29730 (c)(107).
26.11.24.09 Sanctions 2/15/1993 6/9/1994, 59 FR 29730 (c)(107).
26.11.25   Control of Glass Melting Furnaces
26.11.25.01 Definitions 10/5/1998 10/19/2005, 70 FR 60738
26.11.25.02 Applicability and Exemptions 10/5/1998 10/19/2005, 70 FR 60738
26.11.25.03 Visible Emissions from Glass Melting Furnaces 10/5/1998 10/19/2005, 70 FR 60738
26.11.25.04 Particulate Matter Emissions from Glass Melting Furnaces 10/5/1998 10/19/2005, 70 FR 60738
26.11.26   Conformity
26.11.26.01 Purpose 6/30/2008 9/26/2011, 76 FR 59254 New Regulation.
26.11.26.02 Definitions 6/30/2008 9/26/2011, 76 FR 59254 Definitions added for transportation conformity; definitions for general conformity were approved at (c)(136).
26.11.26.03 Transportation Conformity 6/30/2008 9/26/2011, 76 FR 59254 New Regulation.
26.11.26.04 Transportation Conformity—Consultation in General 6/30/2008 9/26/2011, 76 FR 59254 New Regulation.
26.11.26.05 Transportation Conformity—Interagency Consultation Requirements 6/30/2008 9/26/2011, 76 FR 59254 New Regulation.
26.11.26.06 Transportation Conformity—Dispute Resolution 6/30/2008 9/26/2011, 76 FR 59254 New Regulation.
26.11.26.07 Transportation Conformity—Public Consultation Procedures 6/30/2008 9/26/2011, 76 FR 59254 New Regulation.
26.11.26.08 Transportation Conformity—Interagency Consultation 6/30/2008 9/26/2011, 76 FR 59254 New Regulation.
26.11.26.09 General Conformity 6/30/2008 9/26/2011, 76 FR 59254 Formerly SIP regulation 26.11.26.03.
26.11.27   Emission Limitations for Power Plants
26.11.27.01 Definitions 7/16/2007 9/4/2008, 73 FR 51599
26.11.27.02 Applicability and Exceptions 7/16/2007 9/4/2008, 73 FR 51599
26.11.27.03 General Requirements 7/16/2007 9/4/2008, 73 FR 51599 Exceptions: Paragraphs .03B(7)(a)(iii) and .03D; the word “and” at the end of paragraph .03B(7)(a)(ii).
26.11.27.05 Monitoring and Reporting Requirements 7/16/2007 9/4/2008, 73 FR 51599
26.11.27.06 Judicial Review of Penalty Waivers 7/16/2007 9/4/2008, 73 FR 51599
26.11.29   Control of NOX Emissions from Natural Gas Pipeline Stations
26.11.29.01 Definitions 7/20/2015 3/28/2018, 83 FR 13192
26.11.29.02 Applicability and General Requirements 7/20/2015 3/28/2018, 83 FR 13192
26.11.29.03 Monitoring Requirements 7/20/2015 3/28/2018, 83 FR 13192
26.11.29.04 Demonstrating Compliance 7/20/2015 3/28/2018, 83 FR 13192
26.11.29.05 Maintaining Records 7/20/2015 3/28/2018, 83 FR 13192
26.11.30   Control of Portland Cement Manufacturing Plants
26.11.30.01 Scope 7/20/2015 3/28/2018, 83 FR 13192
26.11.30.02 Applicability 7/20/2015 3/28/2018, 83 FR 13192
26.11.30.03 Definitions 7/20/2015 3/28/2018, 83 FR 13192
26.11.30.04 Particulate Matter 7/20/2015 3/28/2018, 83 FR 13192
26.11.30.05 Visible Emissions Standards 7/20/2015 3/28/2018, 83 FR 13192
26.11.30.06 Sulfur Compounds 7/20/2015 3/28/2018, 83 FR 13192
26.11.30.07 Nitrogen Oxides (NOX) 7/20/2015 3/28/2018, 83 FR 13192
26.11.30.08 NOX Continuous Emissions Monitoring Requirements 7/20/2015 3/28/2018, 83 FR 13192
26.11.31   Quality Assurance Requirements for Opacity Monitors (COMs)
26.11.31.01 Scope 6/13/2011 11/7/2016, 81 FR 78048
26.11.31.02 Applicability 6/13/2011 11/7/2016, 81 FR 78048
26.11.31.03 Incorporation by Reference 6/13/2011 11/7/2016 81 FR 78048
26.11.31.04 Definitions 6/13/2011 11/7/2016, 81 FR 78048
26.11.31.05 Principle 6/13/2011 11/7/2016, 81 FR 78048
26.11.31.06 Quality Control Requirements 6/13/2011 11/7/2016, 81 FR 78048
26.11.31.07 Opacity Calibration Drift Assessment 6/13/2011 11/7/2016, 81 FR 78048
26.11.31.08 Audit Frequency 6/13/2011 11/7/2016, 81 FR 78048
26.11.31.09 Performance Audit 6/13/2011 11/7/2016, 81 FR 78048
26.11.31.10 Calibration Error Methods 6/13/2011 11/7/2016, 81 FR 78048
26.11.31.11 Zero Alignment Audit 6/13/2011 11/7/2016, 81 FR 78048
26.11.31.12 Corrective Actions 6/13/2011 11/7/2016, 81 FR 78048
26.11.32   Control of Emissions of Volatile Organic Compounds From Consumer Products
26.11.32.01 Applicability and Exemptions 10/9/2017 4/2/2019, 84 FR 12508 Revised.
26.11.32.02 Incorporation by Reference 10/9/2017 4/2/2019, 84 FR 12508 Revised.
26.11.32.03 Definitions 10/9/2017 4/2/2019, 84 FR 12508 Revised. Previous Approval dated 12/10/2007.
26.11.32.04 Standards—General 10/9/2017 4/2/2019, 84 FR 12508 Revised.
26.11.32.05 Standards—Requirements for Charcoal Lighter Materials 10/9/2017 4/2/2019, 84 FR 12508 Revised.
26.11.32.05-1 Requirements for Flammable and Extremely Flammable Multi-Purpose Solvent and Paint Thinner 10/9/2017 4/2/2019, 84 FR 12508 New Regulation.
26.11.32.06 Standards—Requirements for Aerosol Adhesives 10/9/2017 4/2/2019, 84 FR 12508 Revised.
26.11.32.07 Standards—Requirements for Floor Wax Strippers 8/18/2003 12/9/2003, 68 FR 68523 (c)(185).
26.11.32.08 Requirements for Contact Adhesives, Electronic Cleaners, Footwear, or Leather Care Products, and General Purpose Cleaners 10/9/2017 4/2/2019, 84 FR 12508 Revised.
26.11.32.09 Requirements for Adhesive Removers, Electrical Cleaners, and Graffiti Removers 6/18/2007 12/10/2007, 72 FR 69621 New Regulation.
26.11.32.10 Requirements for Solid Air Fresheners and Toilet and Urinal Care Products 6/18/2007 12/10/2007, 72 FR 69621 New Regulation.
26.11.32.11 Innovative Products—CARB Exemption 6/18/2007 12/10/2007, 72 FR 69621 Recodification of existing Regulation .08.
26.11.32.12 Innovative Products—Department Exemption 10/9/2017 4/2/2019, 84 FR 12508 Revised.
26.11.32.13 Administrative Requirements 6/18/2007 12/10/2007, 72 FR 69621 Recodification of existing Regulation .10; Amended.
26.11.32.14 Reporting Requirements 10/9/2017 4/2/2019, 84 FR 12508 Revised.existing Regulation .11; Amended.
26.11.32.15 Variances 6/18/2007 12/10/2007, 72 FR 69621 Recodification of existing Regulation .12; Amended.
26.11.32.16 Test Methods 10/9/2017 4/2/2019, 84 FR 12508 Revised.
26.11.32.17 Alternative Control Plan (ACP) 6/18/2007 12/10/2007, 72 FR 69621 Recodification of existing Regulation .14; Amended.
26.11.32.18 Approval of an ACP Application 6/18/2007 12/10/2007, 72 FR 69621 Recodification of existing Regulation .15; Amended.
26.11.32.19 Record Keeping and Availability of Requested Information 6/18/2007 12/10/2007, 72 FR 69621 Recodification of existing Regulation .16.
26.11.32.20 Violations 6/18/2007 12/10/2007, 72 FR 69621 Recodification of existing Regulation .17.
26.11.32.21 Surplus Reduction and Surplus Trading 6/18/2007 12/10/2007, 72 FR 69621 Recodification of existing Regulation .18; Amended.
26.11.32.22 Limited-use surplus reduction credits for early formulations of ACP Products 6/18/2007 12/10/2007, 72 FR 69621 Recodification of existing Regulation .19; Amended.
26.11.32.23 Reconciliation of Shortfalls 6/18/2007 12/10/2007, 72 FR 69621 Recodification of existing Regulation .20; Amended.
26.11.32.24 Modifications to an ACP 6/18/2007 12/10/2007, 72 FR 69621 Recodification of existing Regulation .21; Amended.
26.11.32.25 Cancellation of an ACP 6/18/2007 12/10/2007, 72 FR 69621 Recodification of existing Regulation .22; Amended.
26.11.32.26 Transfer of an ACP 6/18/2007 12/10/2007, 72 FR 69621 Recodification of existing Regulation .23
26.11.34   Low Emissions Vehicle Program
26.11.34.01 Purpose 12/17/2007 6/11/2013, 78 FR 34911
26.11.34.02 (except .02B(20)) Incorporation by Reference 2/16/2015 7/14/2015, 80 FR 40921 Update to incorporate by reference California's Advanced Clean Car Program rules, with the exception of Title 13, California Code of Regulations, Division 3, Chapter 2, Article 5, Section 2030.
26.11.34.03 Applicability and Exemptions 12/17/2007 6/11/2013, 78 FR 34911
26.11.34.04 Definitions 12/17/2007 6/11/2013, 78 FR 34911
26.11.34.05 Emissions Requirements 12/17/2007 6/11/2013, 78 FR 34911
26.11.34.06 Fleet Average NMOG Requirements 12/17/2007 6/11/2013, 78 FR 34911
26.11.34.07 Initial NMOG Credit Account Balances 12/17/2007 6/11/2013, 78 FR 34911
26.11.34.08 Fleet Average Greenhouse Gas Requirements 12/17/2007 6/11/2013, 78 FR 34911
26.11.34.09 Zero Emission Vehicle (ZEV) Requirements 12/17/2007 6/11/2013, 78 FR 34911
26.11.34.10 Initial ZEV Credit Account Balances 12/17/2007 6/11/2013, 78 FR 34911
26.11.34.11 Vehicle Testing 12/17/2007 6/11/2013, 78 FR 34911
26.11.34.12 Warranty 12/17/2007 6/11/2013, 78 FR 34911
26.11.34.13 Manufacturer Compliance Demonstration 12/17/2007 6/11/2013, 78 FR 34911
26.11.34.14 Enforcement 12/17/2007 6/11/2013, 78 FR 34911
26.11.35   Volatile Organic Compounds from Adhesives and Sealants
26.11.35.01 Applicability and Exemptions 4/21/2008
6/1/2009
10/18/2011, 76 FR 64237 New Section.
26.11.35.02 Incorporation by Reference 4/21/2008 10/18/2011, 76 FR 64237 New Section.
26.11.35.03 Definitions 4/21/2008 10/18/2011, 76 FR 64237 New Section.
26.11.35.04 Standards 4/21/2008 10/18/2011, 76 FR 64237 New Section.
26.11.35.05 Administrative Requirements 4/21/2008 10/18/2011, 76 FR 64237 New Section.
26.11.35.06 Compliance Procedures and Test Methods 4/21/2008 10/18/2011, 76 FR 64237 New Section.
26.11.35.07 Container Labeling 4/21/2008 10/18/2011, 76 FR 64237 New Section.
26.11.38   Control of Nitrogen Oxide Emissions From Coal-Fired Electric Generating Units
26.11.38.01 Definitions 8/31/2015 5/30/2017, 82 FR 24546
26.11.38.02 Applicability 8/31/2015 5/30/2017, 82 FR 24546
26.11.38.03 2015 NOX Emission Control Requirements 8/31/2015 5/30/2017, 82 FR 24546
26.11.38.04 Compliance Demonstration Requirements 8/31/2015 5/30/2017, 82 FR 24546
26.11.38.05 Reporting Requirements 8/31/2015 5/30/2017, 82 FR 24546
26.11.39   Architectural and Industrial Maintenance (AIM) Coatings
26.11.39.01 Applicability and Exemptions 4/25/2016 5/8/2017, 82 FR 21312
26.11.39.02 Test Methods-Incorporation by Reference 4/25/2016 5/8/2017, 82 FR 21312
26.11.39.03 Definitions 4/25/2016 5/8/2017, 82 FR 21312
26.11.39.04 General Requirements and Standards 4/25/2016 5/8/2017, 82 FR 21312
26.11.39.05 VOC Content Limits 4/25/2016 5/8/2017, 82 FR 21312
26.11.39.06 Container Labeling Requirements 4/25/2016 5/8/2017, 82 FR 21312
26.11.39.07 Reporting Requirements 4/25/2016 5/8/2017, 82 FR 21312
26.11.39.08 Compliance Procedures 4/25/2016 5/8/2017, 82 FR 21312
26.11.40   NOX Ozone Season Emission Caps for Non-trading Large NOX Units
26.11.40.01 Definitions 4/23/2018 10/11/2018, 83 FR 51366
26.11.40.02 Applicability 4/23/2018 10/11/2018, 83 FR 51366
26.11.40.03 NOX Ozone Season Emission Caps 4/23/2018 10/11/2018, 83 FR 51366
26.11.40.04 Monitoring and Reporting Requirements 4/23/2018 10/11/2018, 83 FR 51366
11.14.08   Vehicle Emissions Inspection Program
11.14.08.01 Title 1/2/1995 10/29/1999, 64 FR 58340 (c)(144).
11.14.08.02 Definitions 1/2/1995,
10/19/1998
10/29/1999, 64 FR 58340 (c)(144).
11.14.08.03 Applicability 6/10/2002 1/16/2003, 68 FR 2208 (c)(179).
11.14.08.04 Exemptions 1/2/1995 10/29/1999, 64 FR 58340 (c)(144).
11.14.08.05 Schedule of the Program 1/2/1995,
12/16/1996
10/29/1999, 64 FR 58340 (c)(144).
11.14.08.06 Certificates 6/10/2002 1/16/2003, 68 FR 2208 (c)(179).
11.14.08.07 Extensions 1/2/1995,
10/19/1998
10/29/1999, 64 FR 58340 (c)(144).
11.14.08.08 Enforcement 1/2/1995 10/29/1999, 64 FR 58340 (c)(144).
11.14.08.09 Inspection Standards 6/10/2002 1/16/2003, 68 FR 2208 (c)(179).
11.14.08.10 General Requirements for Inspection and Preparation for Inspection 1/2/1995,
12/16/1996,
10/19/1998
10/29/1999, 64 FR 58340 (c)(144).
11.14.08.11 Idle Exhaust Emissions Test and Equipment Checks 10/18/1998 10/29/1999, 64 FR 58340 (c)(144).
11.14.08.11-1 Transient Exhaust Emissions Test and Evaporative Purge Test Sequence 12/16/1996,
10/19/1998
10/29/1999, 64 FR 58340 (c)(144).
11.14.08.12 Evaporative Integrity Test, Gas Cap Leak Test, and On-Board Diagnostics Interrogation Procedures 6/10/2002 1/16/2003, 68 FR 2208 (c)(179).
11.14.08.13 Failed Vehicle and Reinspection Procedures 1/2/1995 10/29/1999, 64 FR 58340 (c)(144).
11.14.08.14 Dynamometer System Specifications 1/2/1995 10/29/1999, 64 FR 58340 (c)(144).
11.14.08.15 Constant Volume Sampler, Analysis System, and Inspector Control Specifications 1/2/1995,
10/19/1998
10/29/1999, 64 FR 58340 (c)(144).
11.14.08.16 Evaporative Test Equipment, Gas Cap Leak Test Equipment, and On-Board Diagnostics Interrogation Equipment Specifications 6/10/2002 1/16/2003, 68 FR 2208 (c)(179).
11.14.08.17 Quality Assurance and Maintenance—General Requirements 1/2/1995 10/29/1999, 64 FR 58340 (c)(144).
11.14.08.18 Test Assurance Procedures 1/2/1995 10/29/1999, 64 FR 58340 (c)(144).
11.14.08.19 Dynamometer Periodic Quality Assurance Checks 1/2/1995 10/29/1999, 64 FR 58340 (c)(144).
11.14.08.20 Constant Volume Sampler Periodic Quality Assurance Checks 1/2/1995 10/29/1999, 64 FR 58340 (c)(144).
11.14.08.21 Analysis System Periodic Quality Assurance Checks 1/2/1995 10/29/1999, 64 FR 58340 (c)(144).
11.14.08.22 Evaporative Test Equipment, Gas Cap Leak Test Equipment and On-Board Diagnostics Interrogation Equipment Periodic Quality Assurance Checks 1/2/1995,
10/19/1998
10/29/1999 64 FR 58340 (c)(144).
11.14.08.23 Overall System Performance Quality Assurance 1/2/1995 10/29/1999, 64 FR 58340 (c)(144).
11.14.08.24 Control Charts 1/2/1995 10/29/1999, 64 FR 58340 (c)(144).
11.14.08.25 Gas Specifications 1/2/1995 10/29/1999, 64 FR 58340 (c)(144).
11.14.08.26 Vehicle Emissions Inspection Station 1/2/1995 10/29/1999, 64 FR 58340 (c)(144).
11.14.08.27 Technician's Vehicle Report 1/2/1995,
10/19/1998
10/29/1999, 64 FR 58340 (c)(144).
11.14.08.28 Feedback Reports 1/02/1995,
10/19/1998
10/29/1999, 64 FR 58340 (c)(144).
11.14.08.29 Certified Emissions Technician 1/2/1995,
12/16/1996
10/29/1999, 64 FR 58340 (c)(144).
11.14.08.30 Certified Emissions Repair Facility 1/2/1995,
12/16/1996
10/29/1999, 64 FR 58340 (c)(144).
11.14.08.31 On-Highway Emissions Test 1/2/1995 10/29/1999, 64 FR 58340 (c)(144).
11.14.08.32 Fleet Inspection Station 1/2/1995,
12/16/1996,
10/19/1998
10/29/1999, 64 FR 58340 (c)(144).
11.14.08.33 Fleet Inspection Standards 1/02/1995 10/29/1999, 64 FR 58340 (c)(144).
11.14.08.34 Fleet Inspection and Reinspection Methods 1/2/1995 10/29/1999, 64 FR 58340 (c)(144).
11.14.08.35 Fleet Equipment and Quality Assurance Requirements 1/2/1995 10/29/1999, 64 FR 58340 (c)(144).
11.14.08.36 Fleet Personnel Requirements 1/2/1995 10/29/1999, 64 FR 58340 (c)(144).
11.14.08.37 Fleet Calibration Gas Specifications and Standard Reference Materials 1/2/1995 10/29/1999, 64 FR 58340 (c)(144).
11.14.08.38 Fleet Recordkeeping Requirements 1/2/1995 10/29/1999, 64 FR 58340 (c)(144).
11.14.08.39 Fleet Fees 1/2/1995 10/29/1999, 64 FR 58340 (c)(144).
11.14.08.40 Fleet License Suspension and Revocation 1/2/1995 10/29/1999, 64 FR 58340 (c)(144).
11.14.08.41 Audits 1/2/1995 10/29/1999, 64 FR 58340 (c)(144).
11.14.08.42 Fleet Inspection After 1998 1/2/1995,
2/16/1996,
10/19/1998
10/29/1999, 64 FR 58340 (c)(144).
03.03.05   Motor Fuel Inspection [Contingency SIP Measure]
03.03.05.01 Definitions 12/18/1995 1/30/1996, 61 FR 2982 (c)(101)(i)(B)(4); Approved as a contingency SIP measure as part of the CO Maintenance Plans for Baltimore and DC. [(c)(117) and (c)(118)].
03.03.05.01-1 Standard Specifications for Gasoline 12/18/1995 1/30/1996, 61 FR 2982
03.03.05.02-1 Other Motor Vehicle Fuels 10/26/1992 6/10/1994, 58 FR 29957
03.03.05.05 Labeling of Pumps 12/18/1995 1/30/1996, 61 FR 2982
03.03.05.08 Samples and Test Tolerance 10/26/1992 6/10/1994, 58 FR 29957
03.03.05.15 Commingled Products 10/26/1992 6/10/1994, 58 FR 29957
03.03.06   Emissions Control Compliance [Contingency SIP Measure]
03.03.06.01 Definitions 12/18/1995 1/30/1996, 61 FR 2982 (c)(101)(i)(B)(5); Approved as a contingency SIP measure as part of the CO Maintenance Plans for Baltimore and DC. [(c)(117) and (c)(118)].
03.03.06.02 Vapor Pressure Determination 10/26/1992 6/10/1994, 58 FR 29957
03.03.06.03 Oxygen Content Determination 12/18/1995 1/30/1996, 61 FR 2982
03.03.06.04 Registration 10/26/1992 6/10/1994, 58 FR 29957
03.03.06.05 Record Keeping 10/26/1992 6/10/1994, 58 FR 29957
03.03.06.06 Transfer Documentation 12/18/1995 1/30/1996, 61 FR 2982
20.79.01   Applications Concerning the Construction or Modification of Generating Stations and Overhead Transmission Lines—General
20.79.01.01A, .01C, and .01D Scope 12/28/2009 2/10/2012, 77 FR 6963 Added; limited approval.
20.79.01.02A and .02B(1) through (13), (14)(a), (15), (16), and (18) through (20) Definitions 12/28/2009 2/10/2012, 77 FR 6963 Added; limited approval.
20.79.01.06 Modifications to Facilities at a Power Plant 12/28/2009 2/10/2012, 77 FR 6963 Added; limited approval.
20.79.02   Applications Concerning the Construction or Modification of Generating Stations and Overhead Transmission Lines—Administrative Provisions
20.79.02.01 Form of Application 2/10/1997 2/10/2012, 77 FR 6963 Added; limited approval.
20.79.02.02 Distribution of Application 2/10/1997,
11/8/2004
2/10/2012, 77 FR 6963 Added; limited approval.
20.79.02.03 Proceedings on the Application 2/10/1997,
11/8/2004
2/10/2012, 77 FR 6963 Added; Limited approval.
20.79.03   Applications Concerning the Construction or Modification of Generating Stations and Overhead Transmission Lines—Details of Filing Requirements—Generating Stations
20.79.03.01 Description of Generating Station 2/10/1997,
11/8/2004
2/10/2012, 77 FR 6963 Added; limited approval.
20.79.03.02A and .02B(1) and (2) Environmental Information 2/10/1997,
11/8/2004
2/10/2012, 77 FR 6963 Added; limited approval.
TM   Technical Memoranda
TM91-01 [Except Methods 1004A through E] Test Methods and Equipment Specifications for Stationary Sources 11/2/1998 9/7/2001, 66 FR 46727 (c)(153)(i)(D)(5) (Supplement 3 is added).
Annotated Code of Maryland
Public Utility Companies Article of the Annotated Code of Maryland
Section 7-205 Electric Companies—Modification of Power Plant 7/01/2006 2/10/2012, 77 FR 6963 Added; limited approval.
Section 7-207(a), (b)(1), (c), (d), and (e) Generating Stations or Transmission Lines—General Certification Procedure 7/01/2007 2/10/2012, 77 FR 6963 Added; limited approval.
Section 7-207.1(a) and (e) Generating Stations or Transmission Lines—Onsite Generated Electricity; Approval Process 7/1/2007 2/10/2012, 77 FR 6963 Added; limited approval.
Section 7-208 (a)(1), (b) through (f), and (h)(2) Generating Stations or Transmission Lines—Joint Construction of Station and Associated Lines 7/1/2001 2/10/2012, 77 FR 6963 Added; limited approval.
General Provisions Article of the Annotated Code of Maryland (formerly cited at Section 15 of State Government Article)
Section 5-101 (a),(e),(f), (g)(1)and (2), (h), (i), (j), (m), (n), (p), (s),(t),(bb), (ff),(gg), (ll) Definitions 10/1/2014 5/2/2016, 81 FR 26135 Added; addresses CAA section 128.
Section 5-103(a) through (c) Designation of Individuals as Public Officials 10/1/2014 5/2/2016, 81 FR 26135 Added; addresses CAA section 128.
Section 5-208(a) Determination of public official in executive agency 10/1/2014 5/2/2016, 81 FR 26135 Added; addresses CAA section 128.
Section 5-501(a) and (c) Restrictions on participation 10/1/2014 5/2/2016, 81 FR 26135 Added; addresses CAA section 128.
Section 5-601(a) Individuals required to file statement 10/1/2014 5/2/2016, 81 FR 26135 Added; addresses CAA section 128.
Section 5-602(a) Financial Disclosure Statement—Filing Requirements 10/1/2014 5/2/2016, 81 FR 26135 Added; addresses CAA section 128.
Section 5-606(a) Public Records 10/1/2014 5/2/2016, 81 FR 26135 Added; addresses CAA section 128.
Section 5-607(a) through (j) Content of statements 10/1/2014 5/2/2016, 81 FR 26135 Added; addresses CAA section 128.
Section 5-608(a) through (c) Interests attributable to individual filing statement 10/1/2014 5/2/2016, 81 FR 26135 Added; addresses CAA section 128.

(d) EPA approved state source-specific requirements.

Open Table
Name of source Permit number/type State effective date EPA approval date Additional explanation
Potomac Electric Power Company (PEPCO)—Dickerson #49352 Amended Consent Order 7/26/1978 12/6/1979, 44 FR 70141 52.1100(c)(25).
Northeast Maryland Waste Disposal Authority Secretarial Order 11/20/1981 7/7/1982, 47 FR 29531 52.1100(c)(65) (Wheelabrator-Frye, Inc.).
Northeast Maryland Waste Disposal Authority and Wheelabrator-Frye, Inc. and the Mayor and City Council of Baltimore and BEDCO Development Corp Secretarial Order 2/25/1983 8/24/1983, 48 FR 38465 52.1100(c)(70) (Shutdown of landfill for offsets).
Westvaco Corp Consent Order 9/6/1983;
Rev. 1/26/1984
12/20/1984, 49 FR 49457 52.1100(c)(74).
Potomac Electric Power Company (PEPCO) Administrative Consent Order 9/13/1999 12/15/2000, 65 FR 78416 52.1100(c)(151).
Thomas Manufacturing Corp Consent Decree 2/15/2001 11/15/2001, 66 FR 57395 52.1100(c)(167).
Kaydon Ring and Seal, Inc Consent Order 3/5/2004 8/31/2004, 69 FR 53002 (c)(190).
Perdue Farms, Inc Consent Order 2/1/2005 1/11/2007, 72 FR 1291 52.1070(d)(1).
GenOn Chalk Point Generating Station The 2011 Consent Decree for Chalk Point 3/10/2011 5/4/2012, 77 FR 26438 Docket No. 52.1070(d). The SIP approval includes specific provisions of the 2011 Consent Decree for which the State of Maryland requested approval on October 12, 2011.
Raven Power Fort Smallwood, LLC—Brandon Shores units 1 and 2; and H. A. Wagner units 1, 2, 3, and 4 Consent Agreement and NOX Averaging Plan 2/28/2016 5/8/2017, 82 FR 21309
National Gypsum Company (NGC) Departmental Order 3/11/2016 5/14/2018 83 FR 22203 The SIP approval includes specific alternative volatile organic compound emission limits and other conditions for NGC as established by the Departmental Order.

(e) EPA-approved nonregulatory and quasi-regulatory material.

Open Table
Name of non-regulatory SIP revision Applicable geographic area State submittal date EPA approval date Additional
explanation
Base Year Emissions Inventory Metropolitan Baltimore Ozone Nonattainment Area 1990 9/20/1995 10/30/1995, 60 FR 55321 52.1075(a) CO.
1990 Base Year Emissions Inventory Metropolitan Washington Ozone Nonattainment Area 3/21/1994
10/12/1995
1/30/1996, 61 FR 2931 52.1075(b) CO.
1990 Base Year Emissions Inventory All ozone nonattainment areas 3/21/1994 9/27/1996, 61 FR 50715 52.1075(c) VOC, NOX, CO.
1990 Base Year Emissions Inventory Kent & Queen Anne's Counties 3/21/1994 9/27/1996, 61 FR 50715 52.1075(d) VOC, NOX, CO.
1990 Base Year Emissions Inventory Metropolitan Washington Ozone Nonattainment Area 3/21/1994 4/23/1997, 62 FR 19676 52.1075(e) VOC, NOX, CO.
1990 Base Year Emissions Inventory Metropolitan Washington Ozone Nonattainment Area 12/24/1997 7/8/1998, 63 FR 36854 52.1075(f) VOC, NOX.
1990 Base Year Emissions Inventory Metropolitan Baltimore Ozone Nonattainment Area 12/24/1997 2/3/2000, 65 FR 5245 52.1075(g) VOC, NOX.
1990 Base Year Emissions Inventory Philadelphia-Wilmington-Trenton Ozone Nonattainment Area (Cecil County) 12/24/1997,
4/29/1998,
12/21/1999,
12/28/2000
2/3/2000, 65 FR 5252,
9/19/2001, 66 FR 48209
52.1075(h) VOC, NOX.
15% Rate of Progress Plan Philadelphia-Wilmington-Trenton Ozone Nonattainment Area (Cecil County) 7/12/1995, #95-20 7/29/1997, 62 FR 40457 52.1076(a).
Stage II Vapor Recovery Comparability Plan Western Maryland & Eastern Shore Counties 11/5/1997 12/9/1998, 63 FR 67780 52.1076(b).
15% Rate of Progress Plan Metropolitan Baltimore Ozone Nonattainment Area 10/7/1998 2/3/2000, 65 FR 5245 52.1076(c).
15% Rate of Progress Plan Metropolitan Washington Ozone Nonattainment Area 5/5/1998 7/19/2000, 65 FR 44686 52.1076(d).
Post-1996 Rate of Progress Plan & contingency measures Philadelphia-Wilmington-Trenton Ozone Nonattainment Area (Cecil County) 12/24/1997,
4/24/1998
2/3/2000, 65 FR 5252 52.1076(f).
    8/18/1998,
12/21/1999
9/19/2001, 66 FR 44809
    12/28/2000,
3/8/2004
4/15/2004, 69 FR 19939 52.1076(f)(3).
Ozone Attainment Plan Philadelphia-Wilmington-Trenton Ozone Nonattainment Area (Cecil County) 4/29/1998,
8/18/1998,
12/21/1999,
12/28/2000,
8/31/2001
10/29/2001, 66 FR 54578 52.1076(h).
    9/2/2003 10/27/2003, 68 FR 61103
Transportation Conformity Budgets Philadelphia-Wilmington-Trenton Ozone Nonattainment Area (Cecil County) 4/29/1998,
8/18/1998,
12/21/1999,
12/28/2000
10/29/2001, 66 FR 54578 52.1076(i).
Post-1996 Rate of Progress Plan & contingency measures Metropolitan Baltimore Ozone Nonattainment Area 12/24/1997,
4/24/1998,
8/18/1998,
12/21/1999,
12/28/2000
9/26/2001, 66 FR 49108 52.1076(j).
Ozone Attainment Plan Metropolitan Baltimore Ozone Nonattainment Area 4/29/1998,
8/18/1998,
12/21/1999,
12/28/2000,
8/31/2001
10/30/2001, 66 FR 54666 52.1076(k).
    9/2/2003 10/27/2003, 68 FR 61103 52.1076(k).
Mobile budgets Metropolitan Baltimore Ozone Nonattainment Area 8/31/2001 10/30/2001, 66 FR 54666 52.1076(l).
    9/2/2003 10/27/2003, 68 FR 61103
Mobile budgets (2005) Metropolitan Baltimore Ozone Nonattainment Area 9/2/2003 10/27/2003, 68 FR 61103 52.1076(m).
    Philadelphia-Wilmington-Trenton Ozone Nonattainment Area (Cecil County)
Mobile budgets (2005 Rate of Progress Plan) Metropolitan Baltimore Ozone Nonattainment Area 11/3/2003 2/13/2004, 69 FR 7133 52.1076(n).
Extension for incorporation of the on-board diagnostics (OBD) testing program into the Maryland I/M SIP All ozone nonattainment areas 7/9/2002 1/16/2003, 68 FR 2208 52.1078(b).
Photochemical Assessment Monitoring Stations (PAMS) Program Metropolitan Baltimore and Metropolitan Washington Ozone Nonattainment Areas 3/24/1994 9/11/1995, 60 FR 47081 52.1080.
Consultation with Local Officials (CAA Sections 121 & 127) All nonattainment & PSD areas 10/8/1981 4/8/1982, 47 FR 15140 52.1100(c)(63).
Lead (Pb) SIP City of Baltimore 10/23/1980 2/23/1982, 47 FR 7835 52.1100(c)(60), (61).
Carbon Monoxide Maintenance Plan City of Baltimore—Regional Planning District 118 9/20/1995
7/15/2004
7/15/2004
10/31/1995, 60 FR 55321
4/4/2005, 70 FR 16958
52.1100(c)(117).
Revised Carbon Monoxide Maintenance Plan Base Year Emissions Inventory using MOBILE6.
Carbon Monoxide Maintenance Plan Montgomery County Election Districts 4, 7, and 13; Prince Georges County Election Districts 2, 6, 12, 16, 17, and 18 10/12/1995
3/3/2004
1/30/1996, 61 FR 2931
4/04/2005, 70 FR 16958
52.1100(c)(118).
Revised Carbon Monoxide Maintenance Plan Base Year Emissions Inventory using MOBILE6.
Ozone Maintenance Plan Kent and Queen Anne's Counties 2/4/2004 10/21/2004, 69 FR 61766 52.1100(c)(187); SIP effective date is 11/22/04.
1996-1999 Rate-of-Progress Plan SIP and the Transportation Control Measures (TCMs) in Appendix H Washington DC 1-hour ozone nonattainment area 12/20/1997,
5/20/1999
5/16/2005, 70 FR 25688 Only the TCMs in Appendix H of the 5/20/1999 revision.
    1999 motor vehicle emissions budgets of 128.5 tons per day (tpy) of VOC and 196.4 tpy of NOX.
1990 Base Year Inventory Revisions Washington DC 1-hour ozone nonattainment area 9/2/2003,
2/24/2004
5/16/2005, 70 FR 25688 .
1999-2005 Rate-of-Progress Plan SIP Revision and the Transportation Control Measures (TCMs) in Appendix J Washington DC 1-hour ozone nonattainment area 9/2/2003,
2/24/2004
5/16/2005, 70 FR 25688 Only the TCMs in Appendix J of the 2/24/2004 revision 2002 motor vehicle emissions budgets (MVEBs) of 125.2 tons per day (tpy) for VOC and 290.3 tpy of NOX, and, 2005 MVEBs of 97.4 tpy for VOC and 234.7 tpy of NOX.
VMT Offset SIP Revision Washington DC 1-hour ozone nonattainment area 9/2/2003,
2/24/2004
5/16/2005, 70 FR 25688
Contingency Measure Plan Washington, DC Area 9/2/2003,
2/24/2004
5/16/2005, 70 FR 25688
1-hour Ozone Modeled Demonstration of Attainment Washington DC 1-hour ozone nonattainment area 9/2/2003,
2/24/2004
5/16/2005, 70 FR 25688
Attainment Demonstration and Early Action Plan for the Washington County Ozone Early Action Compact Area Washington County 12/20/2004,
2/28/2005
8/17/2005, 70 FR 48283
1-Hour Ozone Attainment Plan Washington DC 1-hour ozone nonattainment area 9/2/2003,
2/24/2004
11/16/2005, 70 FR 69440
8-Hour Ozone Maintenance Plan for the Kent and Queen Anne's Area Kent and Queen Anne's Counties 5/2/2006,
5/19/2006
12/22/2006, 71 FR 76920
Reasonable Further Progress Plan (RFP), Reasonably Available Control Measures, and Contingency Measures Baltimore 1997 8-hour ozone moderate nonattainment area 6/4/2007 6/4/2010, 75 FR 31709
2002 Base Year Inventory for VOC, NOX, and CO Baltimore 1997 8-hour ozone moderate nonattainment area 6/4/2007 6/4/2010, 75 FR 31709
2008 RFP Transportation Conformity Budgets Baltimore 1997 8-hour ozone moderate nonattainment area 6/4/2007 6/4/2010, 75 FR 31709
Reasonable Further Progress Plan (RFP), Reasonably Available Control Measures, and Contingency Measures Maryland portion of the Philadelphia 1997 8-hour ozone moderate nonattainment area 6/4/2007 6/11/2010, 75 FR 33172
2002 Base Year Inventory for VOC, NOX, and CO Maryland portion of the Philadelphia 1997 8-hour ozone moderate nonattainment area 6/4/2007 6/11/2010, 75 FR 33172
2008 RFP Transportation Conformity Budgets Maryland portion of the Philadelphia 1997 8-hour ozone moderate nonattainment area 6/4/2007 6/11/2010, 75 FR 33172
Reasonable Further Progress Plan (RFP), Reasonably Available Control Measures, and Contingency Measures Washington DC-MD-VA 1997 8-hour ozone moderate nonattainment area 6/12/2007 9/20/2011, 76 FR 58116.
2002 Base Year Inventory for VOC, NOX, and CO Washington DC-MD-VA 1997 8-hour ozone moderate nonattainment area 6/12/2007 9/20/2011, 76 FR 58116.
2008 RFP Transportation Conformity Budgets Washington DC-MD-VA 1997 8-hour ozone moderate nonattainment area 6/12/2007 9/20/2011, 76 FR 58116
Section 110(a)(2) Infrastructure Requirements for the 1997 8-Hour Ozone NAAQS Statewide 7/27/07,
11/30/2007,
11/25/2011, 76 FR 72624 This action addresses the following CAA elements or portions thereof: 110(a)(2)(A), (B), (C), (D)(ii), (E), (F), (G), (H), (J), (K), (L), and (M).
    7/31/2009,
6/23/2011
8/2/2012, 77 FR 45949 This action addresses the following CAA elements or portions thereof: 110(a)(2)(C), (D)(i)(II), and (J).
Section 110(a)(2) Infrastructure Requirements for the 1997 PM2.5 NAAQS Statewide 4/3/2008,
4/16/2010
11/25/2011, 76 FR 72624 This action addresses the following CAA elements or portions thereof: 110(a)(2)(A), (B), (C), (D)(ii), (E), (F), (G), (H), (J), (K), (L), and (M).
    7/31/2009,
6/23/2011
8/2/2012, 77 FR 45949 This action addresses the following CAA elements or portions thereof: 110(a)(2)(C), (D)(i)(II), and (J).
Section 110(a)(2) Infrastructure Requirements for the 2006 PM2.5 NAAQS Statewide 4/16/2010,
7/21/2010
11/25/2011, 76 FR 72624 This action addresses the following CAA elements or portions thereof: 110(a)(2)(A), (B), (C), (D)(ii), (E), (F), (G), (H), (J), (K), (L), and (M).
    7/31/2009,
6/23/2011
8/2/2012, 77 FR 45949 This action addresses the following CAA elements or portions thereof: 110(a)(2)(C), (D)(i)(II), and (J).
RACT under the 1997 8-hour ozone NAAQS Statewide 10/17/2011 7/13/2012, 77 FR 41278
Maryland Regional Haze Plan Statewide 2/13/2012 7/6/2012, 77 FR 33938
Maryland Regional Haze Plan Statewide 11/28/2016 7/31/2017, 82 FR 35451 Establishes the alternative BART limits for Verso Luke Paper Mill power boiler 24 of 0.28 lb/MMBtu, measured as an hourly average for SO2; and 0.4 lb/MMBtu, measured on a 30-day rolling average for NOX; and 9,876 SO2 cap on power boiler 25. Also incorporates by reference monitoring, recordkeeping and reporting requirements. These requirements replace BART measure originally approved on 2/13/12 for Luke Paper Mill.
2002 Base Year Emissions Inventory for the 1997 fine particulate matter (PM2.5) standard Maryland portion of the Washington DC-MD-VA 1997 PM2.5 nonattainment area 4/3/2008 10/10/2012, 77 FR 61513 §52.1075(l)
Attainment Demonstration for the 1997 8-Hour Ozone National Ambient Air Quality Standard and its Associated Motor Vehicle Emissions Budgets Maryland-Philadelphia-Wilmington-Atlantic City Moderate Nonattainment Area 6/4/2007 10/29/2012, 77 FR 65488
2002 Base Year Emissions Inventory for the 1997 fine particulate matter (PM2.5) standard Washington County, Maryland 1997 PM2.5 nonattainment area 6/6/2008 12/7/2012, 77 FR 72966 §52.1075(m)
2002 Base Year Emissions Inventory for the 1997 fine particulate matter (PM2.5) standard Baltimore, Maryland 1997 PM2.5 nonattainment area 6/8/2008 12/10/2012, 77 FR 73313 §52.1075(n)
Section 110(a)(2) Infrastructure Requirements for the 2010 Nitrogen Dioxide NAAQS Statewide. 8/14/2013 7/14/2014, 79 FR 40665 This action addresses the following CAA elements: 110(a)(2) (A), (B), (C), (D), (E), (F), (G), (H), (J), (K), (L), and (M).
Section 110(a)(2) Infrastructure Requirements for the 2008 Lead NAAQS Statewide 1/3/2013
8/14/2013
7/16/2014, 79 FR 41437 This action addresses the following CAA elements: 110(a)(2)(A), (B), (C), (D), (E), (F), (G), (H), (J), (K), (L) and (M)
Maintenance plan for the Maryland Portion of the Washington, DC-MD-VA Nonattainment Area for the 1997 annual fine particulate matter (PM2.5) National Ambient Air Quality Standard Statewide 7/10/2013
7/26/2013
10/6/2014, 79 FR 60084 See §52.1081(d)
Infrastructure Requirements for the 2008 Ozone NAAQS Statewide 12/27/2012 10/16/2014,79 FR 62018 This action addresses the following CAA elements: 110(a)(2)(A), (B), (C), (D)(i)(II), D(ii), (E), (F), (G), (H), (J), (K), (L), and (M)
1997 Annual fine particulate (PM2.5) Maintenance Plan for the Baltimore, MD Area Baltimore, MD 1997 annual PM2.5 nonattainment area 12/12/2013 12/16/2014, 79 FR 75033 See §52.2526(k) and §52.2531(h).
1997 Annual fine particulate (PM2.5) Maintenance Plan for the Maryland portion of the Martinsburg WV-Hagerstown, MD Area Washington County 12/12/2013 12/16/2014, 79 FR 75037 See §52.2526(k) and §52.2531(h).
Attainment Demonstration Contingency Measure Plan Washington, DC-MD-VA 1997 8-Hour Ozone Nonattainment Area 6/4/2007 4/10/2015, 80 FR 19218 2010 motor vehicle emissions budgets of 144.3 tons per day (tpd) NOX.
8-hour Ozone Modeled Demonstration of Attainment and Attainment Plan for the 1997 ozone national ambient air quality standards Washington, DC-MD-VA 1997 8-Hour Ozone Nonattainment Area 6/4/2007 4/10/2015, 80 FR 19218 2009 motor vehicle emissions budgets of 66.5 tons per day (tpd) for VOC and 146.1 tpd of NOX.
2011 Base Year Emissions Inventory for the 2008 8-hour Ozone standard Maryland portion of the Washington, DC-MD-VA 2008 ozone nonattainment area 8/4/2014 5/13/2015, 80 FR 27258 §52.1075(o).
Negative Declaration for the Automobile and Light-Duty Truck Assembly Coatings CTG Statewide 6/25/2015 12/11/2015, 80 FR 76862
Serious Area Reasonable Further Progress (RFP) Plan and 2012 RFP Contingency Measures Baltimore 1997 8-hour ozone serious nonattainment area 7/22/2013 8/1/2016, 81 FR 50362 §52.1076(cc)
Updates to the 2002 Base Year Inventory for VOC, NOX and CO Baltimore 1997 8-hour ozone serious nonattainment area 7/22/2013 8/1/2016, 81 FR 50362 §52.1075(p)
2012 Transportation Conformity Budgets Baltimore 1997 8-hour ozone serious nonattainment area 7/22/2013 8/1/2016, 81 FR 50362 §52.1076(dd)
2008 8-Hour Ozone NAAQS Nonattainment New Source Review Requirements The Baltimore Area (includes Anne Arundel, Baltimore, Carroll, Harford, and Howard Counties and the city of Baltimore), the Philadelphia-Wilmington-Atlantic City Area (includes Cecil County in Maryland), and the Washington, DC Area (includes Calvert, Charles, Frederick, Montgomery, and Prince Georges Counties in Maryland) 5/8/2017 1/29/2018, 83 FR 3982
2011 Base Year Emissions Inventory for the 2008 8-Hour Ozone National Ambient Air Quality Standard Maryland portion of the Philadelphia-Wilmington-Atlantic City, PA-NJ-DE-MD 2008 ozone nonattainment area 1/19/2017 3/1/2018, 83 FR 8752 §52.1075(q).
Emission statement requirement certification for the 2008 ozone national ambient air quality standard State-wide 9/25/2017 7/16/2018, 83 FR 32796 Certification that Maryland's previously approved regulation at COMAR 26.11.01.05-1 meets the emission statement requirements for the 2008 ozone NAAQS.
2011 Base Year Emissions Inventory for the 2008 8-Hour Ozone National Ambient Air Quality Standard Baltimore, Maryland 2008 Ozone Moderate Nonattainment Area 12/30/2016 8/9/2018, 83 FR 39365 See §52.1075(r).
Section 110(a)(2) Infrastructure Requirements for the 2012 PM2.5 NAAQS Statewide 8/18/2018 8/31/2018, 83 FR 44482 This action addresses the following CAA elements: 110(a)(2)(A), (B), (C), (D)(i)(I), (D)(i)(II), D(ii), (E), (F), (G), (H), (J), (K), (L), and (M). This action does not address the portion of CAA section 110(a)(2)(C) related to NNSR nor CAA section 110(a)(2)(I).
Regional Haze Five-Year Progress Report Statewide 8/9/2017 11/26/2018, 83 FR 60363
Reasonably Available Control Technology under 2008 8-hour ozone National Ambient Air Quality Standard Statewide 8/18/2016 2/20/2019, 84 FR 5004
Maintenance plan for the Maryland portion of the Washington, DC-MD-VA Nonattainment Area for the 2008 8-hour ozone National Ambient Air Quality Standard Calvert, Charles, Frederick, Montgomery, and Prince George's Counties 2/5/2018 4/15/2019, 84 FR 15108 §52.1076(ee).
Basic vehicle emission inspection and maintenance (I/M) program requirement certification for the 2008 ozone national ambient air quality standard Baltimore 3/15/2018 7/11/2019, 84 FR 33006 Certification that Maryland's previously approved regulation at COMAR 11.14.08 meets the requirement for a basic I/M program in the Baltimore Area for the 2008 ozone NAAQS.
Section 110(a)(2) Infrastructure Requirements for the 2015 ozone NAAQS Statewide 10/10/2018 9/18/2019, 84 FR 49062 Part 52.1070 is amended. This action addresses the following CAA elements: 110(a)(2)(A), (B), (C), (D)(i)(II), D(ii), (E), (F), (G), (H), (J), (K), (L), and (M). This action does not address CAA sections 110(a)(D)(i)(I) and 110(a)(2)(I), nor does it address the portion of section 110(a)(2)(C) related to NNSR.

[69 FR 69306, Nov. 29, 2004]


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