(a) Purpose and scope. This section sets forth the applicable State Implementation Plan (SIP) for Ohio under Section 110 of the Clean Air Act, 42 U.S.C. 7401 et seq., 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 September 1, 2015, 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. Material is incorporated as it exists on the date of the approval, and notice of any change in the material will be published in the Federal Register. Entries in paragraphs (c) and (d) of this section with an EPA approval date after September 1, 2015, will be incorporated by reference in the next update to the SIP compilation.
(2) EPA Region 5 certifies that the rules/regulations provided by EPA in the SIP compilation 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 SIP as of September 1, 2015.
(3) Copies of the materials incorporated by reference may be inspected at the Environmental Protection Agency, Region 5, Air Programs Branch, 77 West Jackson Boulevard, Chicago, IL 60604 or 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 Ohio Regulations
| Ohio citation | Title/Subject | Ohio effective date |
EPA Approval date |
Notes |
|---|---|---|---|---|
| Chapter 3745-14 Nitrogen Oxides - Reasonably Available Control Technology | ||||
| 3745-14-01 | Definitions and General Provisions | 8/22/2019 | 4/8/2020, 85 FR 19670 | |
| 3745-14-03 | Permit Requirements | 1/29/2018 | 9/17/2019, 84 FR 48789 | |
| 3745-14-04 | Compliance Certification | 8/22/2019 | 4/8/2020, 85 FR 19670 | |
| 3745-14-08 | Monitoring and Reporting | 8/22/2019 | 4/8/2020, 85 FR 19670 | |
| 3745-14-11 | Portland Cement Kilns | 7/18/2002 | 8/5/2003, 68 FR 46089 | |
| 3745-14-12 | Stationary Internal Combustion Engines | 5/7/2005 | 2/4/2008, 73 FR 6427 | |
| Chapter 3745-15 General Provisions on Air Pollution Control | ||||
| 3745-15-01 | Definitions | 1/22/2009 | 5/10/2010, 75 FR 25770 | |
| 3745-15-02 | Purpose | 1/25/1980 | 10/1/1982, 47 FR 43375 | |
| 3745-15-03 | Submission of Emission Information | 6/30/2008 | 2/20/2013, 78 FR 11748 | Only (A). |
| 3745-15-04 | Measurement of Emissions of Air Contaminants | 1/25/1980 | 10/1/1982, 47 FR 43375 | |
| 3745-15-05 | De Minimis Air Contaminant Source Exemption | 1/22/2009 | 5/10/2010, 75 FR 25770 | |
| 3745-15-06 | Malfunction of Equipment; Scheduled Maintenance; Reporting | 1/25/1980 | 10/1/1982, 47 FR 43375 | |
| 3745-15-08 | Circumvention | 1/25/1980 | 10/1/1982, 47 FR 43375 | |
| 3745-15-09 | Severability | 1/25/1980 | 10/1/1982, 47 FR 43375 | |
| Chapter 3745-16 Stack Height Requirements | ||||
| 3745-16-01 | Definitions | 3/5/1986 | 8/25/1988, 53 FR 32392 | |
| 3745-16-02 | Good Engineering Practice Stack Height Requirements | 3/5/1986 | 8/25/1988, 53 FR 32392 | |
| Chapter 3745-17 Particulate Matter Standards | ||||
| 3745-17-01 | Definitions | 1/20/2018 | 5/24/2019, 84 FR 24034 | |
| 3745-17-03 | Measurement Methods and Procedures | 1/20/2018 | 5/24/2019, 84 FR 24034 | Except for paragraph (B)(1)(b) and the phrase in paragraph (B)(1)(a) reading “Except as provided in paragraph (B)(1)(b) of this rule”. |
| 3745-17-04 | Compliance Time Schedules | 1/20/2018 | 5/24/2019, 84 FR 24034. | |
| 3745-17-07 | Control of Visible Particulate Emissions from Stationary Sources | 1/20/2018 | 5/24/2019, 84 FR 24034. | |
| 3745-17-08 | Restriction of Emission of Fugitive Dust | 1/20/2018 | 5/24/2019, 84 FR 24034. | |
| 3745-17-09 | Restrictions on Particulate Emissions and Odors from Incinerators | 1/20/2018 | 5/24/2019, 84 FR 24034. | |
| 3745-17-10 | Restrictions on Particulate Emissions from Fuel-burning Equipment | 1/20/2018 | 5/24/2019, 84 FR 24034. | |
| 3745-17-11 | Restrictions on Particulate Emissions from Industrial Processes | 1/20/2018 | 5/24/2019, 84 FR 24034. | |
| 3745-17-12 | Additional Restrictions on Particulate Emissions from Specific Air Contaminant Sources in Cuyahoga County | 1/20/2018 | 5/24/2019, 84 FR 24034. | |
| 3745-17-13 | Additional Restrictions on Particulate Emissions from Specific Air Contaminant Sources in Jefferson County | 1/20/2018 | 5/24/2019, 84 FR 24034. | |
| 3745-17-14 | Contingency Plan Requirements for Cuyahoga and Jefferson Counties | 1/20/2018 | 5/24/2019, 84 FR 24034. | |
| Chapter 3745-18 Sulfur Dioxide Regulations | ||||
| 3745-18-01 | Definitions and Incorporation by Reference | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-03 | Compliance Time Schedules | 7/5/2019 | 10/22/2019, 84 FR 56385 | |
| 3745-18-04 | Measurement Methods and Procedures | 3/21/2000 | 1/31/2002, 67 FR 4669 | Only (D)(9)(c). |
| 3745-18-04 | Measurement Methods and Procedures | 7/5/2019 | 10/22/2019, 84 FR 56385 | Except (D)(2), (D)(3), (D)(5), (D)(6), (D)(9)(c), (E)(2), (E)(3), and (E)(4). |
| 3745-18-05 | Ambient and Meteorological Monitoring Requirements | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-06 | General Emission Limit Provisions | 2/17/2011 | 11/19/2013, 78 FR 69299 | |
| 3745-18-07 | Adams County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-08 | Allen County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-09 | Ashland County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-10 | Ashtabula County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-11 | Athens County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-12 | Auglaize County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-13 | Belmont County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-14 | Brown County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-15 | Butler County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-16 | Carroll County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-17 | Champaign County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-18 | Clark County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-19 | Clermont County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-20 | Clinton County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-21 | Columbiana County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-22 | Coshocton County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-23 | Crawford County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-24 | Cuyahoga County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-25 | Darke County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-26 | Defiance County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-27 | Delaware County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-28 | Erie County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-29 | Fairfield County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-30 | Fayette County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-31 | Franklin County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-32 | Fulton County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-33 | Gallia County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-34 | Geauga County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-35 | Greene County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-36 | Guernsey County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-37 | Hamilton County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-38 | Hancock County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-39 | Hardin County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-40 | Harrison County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-41 | Henry County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-42 | Highland County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-43 | Hocking County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-44 | Holmes County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-45 | Huron County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-46 | Jackson County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-47 | Jefferson County Emission Limits | 7/5/2019 | 10/22/2019, 84 FR 56385 | |
| 3745-18-48 | Knox County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-49 | Lake County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-50 | Lawrence County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-51 | Licking County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-52 | Logan County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-53 | Lorain County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-54 | Lucas County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-55 | Madison County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-56 | Mahoning County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-57 | Marion County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-58 | Medina County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-59 | Meigs County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-60 | Mercer County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-61 | Miami County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-62 | Monroe County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-63 | Montgomery County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-64 | Morgan County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-65 | Morrow County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-66 | Muskingum County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-67 | Noble County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-68 | Ottawa County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-69 | Paulding County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-70 | Perry County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-71 | Pickaway County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-72 | Pike County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-73 | Portage County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-74 | Preble County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-75 | Putnam County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-76 | Richland County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-77 | Ross County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-78 | Sandusky County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-79 | Scioto County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-80 | Seneca County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-81 | Shelby County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-82 | Stark County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-83 | Summit County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-84 | Trumbull County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-85 | Tuscarawas County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-86 | Union County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-87 | Van Wert County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-88 | Vinton County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-89 | Warren County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-90 | Washington County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-91 | Wayne County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-92 | Williams County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-93 | Wood County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| 3745-18-94 | Wyandot County Emission Limits | 2/16/2017 | 10/11/2018, 83 FR 51361 | |
| Chapter 3745-19 Open Burning Standards | ||||
| 3745-19-01 | Definitions | 4/30/2018 | 6/24/2019, 84 FR 29378 | |
| 3745-19-02 | Relations to Other Prohibitions | 7/7/2006 | 3/21/2008, 73 FR 15081 | |
| 3745-19-03 | Open burning in restricted areas | 4/30/2018 | 6/24/2019, 84 FR 29378 | |
| 3745-19-04 | Open burning in unrestricted areas | 4/30/2018 | 6/24/2019, 84 FR 29378 | |
| 3745-19-05 | Permission to individuals and notification to the Ohio EPA | 4/30/2018 | 6/24/2019, 84 FR 29378 | |
| Chapter 3745-21 Carbon Monoxide, Ozone, Hydrocarbon Air Quality Standards, and Related Emission Requirements | ||||
| 3745-21-01 | Definitions and incorporation by reference | 10/15/2015 | 9/8/2017, 82 FR 42451 | |
| 3745-21-02 | Ambient air quality standards and guidelines | 8/25/2008 | 7/28/2009, 74 FR 37171 | |
| 3745-21-03 | Methods of ambient air quality measurement | 10/15/2015 | 9/8/2017, 82 FR 42451 | |
| 3745-21-04 | Compliance time schedules | 10/15/2015 | 9/8/2017, 82 FR 42451 | |
| 3745-21-06 | Classification of regions | 8/25/2008 | 7/28/2009, 74 FR 37171 | |
| 3745-21-07 | Control of emissions of organic materials from stationary sources (i.e., emissions that are not regulated by rule 3745-21-09, 3745-21-12, 3745-21-13, 3745-21-14, 3745-21-15, 3745-21-16, or 3745-21-18 of the administrative code) | 2/18/2008 | 8/19/2011, 76 FR 51901 | |
| 3745-21-08 | Control of carbon monoxide emissions from stationary sources | 10/15/2015 | 9/8/2017, 82 FR 42451 | |
| 3745-21-09 | Control of emissions of volatile organic compounds from stationary sources and perchloroethylene from dry cleaning facilities | 2/16/2019 | 10/30/2020, 85 FR 68758 | |
| 3745-21-10 | Compliance test methods and procedures | 2/16/2019 | 10/30/2020, 85 FR 68758 | |
| 3745-21-12 | Control of volatile organic compound emissions from commercial bakery oven facilities | 10/15/2015 | 9/8/2017, 82 FR 42451 | |
| 3745-21-13 | Control of volatile organic compound emissions from reactors and distillation units employed in SOCMI chemical production | 10/15/2015 | 9/8/2017, 82 FR 42451 | |
| 3745-21-14 | Control of volatile organic compound emissions from process vents in batch operations | 10/15/2015 | 9/8/2017, 82 FR 42451 | |
| 3745-21-15 | Control of volatile organic compound emissions from wood furniture manufacturing operations | 10/15/2015 | 9/8/2017, 82 FR 42451 | |
| 3745-21-16 | Control of volatile organic compound emissions from industrial wastewater | 10/15/2015 | 9/8/2017, 82 FR 42451 | |
| 3745-21-17 | Portable fuel containers | 10/15/2015 | 9/8/2017, 82 FR 42451 | |
| 3745-21-18 | Commercial motor vehicle and mobile equipment refinishing operations | 10/15/2015 | 9/8/2017, 82 FR 42451 | |
| 3745-21-19 | Control of volatile organic compound emissions from aerospace manufacturing and rework facilities | 10/15/2015 | 9/8/2017, 82 FR 42451 | |
| 3745-21-20 | Control of volatile organic emissions from shipbuilding and ship repair operations (marine coatings) | 10/15/2015 | 9/8/2017, 82 FR 42451 | |
| 3745-21-21 | Storage of volatile organic liquids in fixed roof tanks and external floating roof tanks | 10/15/2015 | 9/8/2017, 82 FR 42451 | |
| 3745-21-22 | Control of volatile organic compound emissions from offset lithographic printing and letterpress printing facilities | 10/15/2015 | 9/8/2017, 82 FR 42451 | |
| 3745-21-23 | Control of volatile organic compound emissions from industrial solvent cleaning operations | 10/15/2015 | 9/8/2017, 82 FR 42451 | |
| 3745-21-24 | Flat wood paneling coatings | 10/15/2015 | 9/8/2017, 82 FR 42451 | |
| 3745-21-25 | Control of VOC emissions from reinforced plastic composites production operations | 2/16/2019 | 10/30/2020, 85 FR 68758 | |
| 3745-21-26 | Surface coating of miscellaneous metal and plastic parts | 2/16/2019 | 10/30/2020, 85 FR 68758 | |
| 3745-21-27 | Boat manufacturing | 10/15/2015 | 9/8/2017, 82 FR 42451 | |
| 3745-21-28 | Miscellaneous industrial adhesives and sealants | 2/16/2019 | 10/30/2020, 85 FR 68758 | |
| 3745-21-29 | Control of volatile organic compound emissions from automobile and light-duty truck assembly coating operations, and cleaning operations associated with these coating operations | 2/16/2019 | 10/30/2020, 85 FR 68758 | |
| Chapter 3745-23 Nitrogen Oxide Standards | ||||
| 3745-23-01 | Definitions | 4/18/2009 | 10/26/2010, 75 FR 65572 | |
| 3745-23-02 | Methods of Measurement | 4/18/2009 | 10/26/2010, 75 FR 65572 | |
| Chapter 3745-24 Nitrogen Oxide Emission Statements | ||||
| 3745-24-01 | Definitions | 12/16/2005 | 9/27/2007, 72 FR 54844 | |
| 3745-24-02 | Applicability | 12/16/2005 | 9/27/2007, 72 FR 54844 | |
| 3745-24-03 | Deadlines for the Submission of the Emission Statements | 12/16/2005 | 9/27/2007, 72 FR 54844 | |
| 3745-24-04 | Emission Statement Requirements | 4/1/1994 | 10/13/1994, 59 FR 51863 | |
| Chapter 3745-25 Emergency Episode Standards | ||||
| 3745-25-01 | Definitions | 4/18/2009 | 10/26/2010, 75 FR 65572 | |
| 3745-25-02 | Ambient Air Quality Standards | 4/18/2009 | 10/26/2010, 75 FR 65572 | |
| 3745-25-03 | Air Pollution Emergencies and Episode Criteria | 8/21/2009 | 10/26/2010, 75 FR 65572 | |
| 3745-25-04 | Air Pollution Emergency Emission Control Action Programs | 4/18/2009 | 10/26/2010, 75 FR 65572 | |
| 3745-25-05 | Air Pollution Emergency Orders | 4/18/2009 | 10/26/2010, 75 FR 65572 | |
| Chapter 3745-26 I/M Program Rules and Regulations | ||||
| 3745-26-01 | Definitions | 8/15/1996 | 1/6/1997, 62 FR 646 | |
| 3745-26-02 | Obligations of the Motor Vehicle Owner in the Anti-tampering and Basic Automobile Inspection and Maintenance Programs | 6/13/1994 | 4/4/1995, 60 FR 16989 | |
| 3745-26-03 | Inspection Station Licensing Procedure | 5/15/1990 | 12/17/1993, 58 FR 65933 | |
| 3745-26-04 | Licensed Inspection Station Requirements and Obligations | 5/15/1990 | 12/17/1993, 58 FR 65933 | |
| 3745-26-05 | Provisions for Qualification as a Class B Inspection Station | 5/15/1990 | 12/17/1993, 58 FR 65933 | |
| 3745-26-06 | Requirements for Certified Inspectors | 5/15/1990 | 12/17/1993, 58 FR 65933 | |
| 3745-26-07 | Suspension or Revocation of Inspection Station License or Inspector Certification | 5/15/1990 | 12/17/1993, 58 FR 65933 | |
| 3745-26-08 | Procedure for Station Change of Ownership, Name, or Location, or Cessation of Inspection Operation | 5/15/1990 | 12/17/1993, 58 FR 65933 | |
| 3745-26-09 | Fee System | 5/15/1990 | 12/17/1993, 58 FR 65933 | |
| 3745-26-10 | Requirements for Contractors in the Basic Enhanced or Opt-in Enhanced Automobile Inspection and Maintenance Program | 6/13/1994 | 4/4/1995, 60 FR 16989 | |
| 3745-26-11 | Inspection Requirements | 5/15/1990 | 12/17/1993, 58 FR 65933 | |
| 3745-26-12 | Requirements for Motor Vehicle Owners in the Enhanced or Opt-in Enhanced Automobile Inspection and Maintenance Program | 8/15/1996 | 1/6/1997, 62 FR 646 | |
| 3745-26-13 | Requirements for Certified Inspectors in the Enhanced or Opt-in Enhanced Automobile Inspection and Maintenance Program | 6/13/1994 | 4/4/1995, 60 FR 16989 | |
| 3745-26-14 | Enforcement of Program Rules and Regulations for the Enhanced or Opt-in Enhanced Automobile Inspection and Maintenance Program | 6/13/1994 | 4/4/1995, 60 FR 16989 | |
| Chapter 3745-31 Permit-to Install New Sources and Permit-to-Install and Operate Program | ||||
| 3745-31-01 | Definitions | 3/20/2017 | 3/7/2019, 84 FR 8257 | Except for (I), (NN)(2)(b) and (c), (SSS)(1)(b), (CCCC)(2)(d) through (h), (QQQQ), (JJJJJ), and (BBBBBB). |
| 3745-31-02 | Applicability, Requirements, and Obligations | 5/29/2014 | 6/25/2015, 80 FR 36477 | |
| 3745-31-03 | Exemptions and Permits-by-Rule | 5/1/2016 | 3/7/2019, 84 FR 8257 | Except for (B)(1)(p) and (C)(2)(c)(iii). |
| 3745-31-04 | Applications | 5/29/2014 | 6/25/2015, 80 FR 36477 | |
| 3745-31-05 | Criteria for Decision by the Director | 5/1/2016 | 4/12/2019, 84 FR 14874 | Except for (E). |
| 3745-31-06 | Completeness Determinations, Processing Requirements, Public Participation, Public Notice and Issuance | 5/1/2016 | 3/7/2019, 84 FR 8257 | |
| 3745-31-07 | Termination, Revocation, Expiration, Renewal, Revision and Transfer | 5/29/2014 | 6/25/2015, 80 FR 36477 | |
| 3745-31-08 | Registration Status Permit-to-operate | 5/29/2014 | 6/25/2015, 80 FR 36477 | |
| 3745-31-09 | Variances on Operation | 5/29/2014 | 6/25/2015, 80 FR 36477 | |
| 3745-31-10 | NSR Projects at Existing Emissions Units at a Major Stationary Source | 5/29/2014 | 6/25/2015, 80 FR 36477 | |
| 3745-31-11 | Attainment Provisions - Ambient Air Increments, Ceilings and Classifications | 5/1/2016 | 3/7/2019, 84 FR 8257 | |
| 3745-31-12 | Attainment Provisions - Data Submission Requirements | 5/29/2014 | 6/25/2015, 80 FR 36477 | |
| 3745-31-13 | Attainment Provisions - Review of Major Stationary Sources and Major Modifications, Stationary Source Applicability and Exemptions | 5/1/2016 | 3/7/2019, 84 FR 8257 | Except for (H)(1)(c). |
| 3745-31-14 | Attainment Provisions - Pre-application Analysis | 5/1/2016 | 3/7/2019, 84 FR 8257 | |
| 3745-31-15 | Attainment Provisions - Control Technology Review | 5/29/2014 | 6/25/2015, 80 FR 36477 | |
| 3745-31-16 | Attainment Provisions - Major Stationary Source Impact Analysis | 5/29/2014 | 10/28/2014, 79 FR 64119 | |
| 3745-31-17 | Attainment Provisions - Additional Impact Analysis | 5/29/2014 | 6/25/2015, 80 FR 36477 | |
| 3745-31-18 | Attainment Provisions - Air Quality Models | 5/29/2014 | 6/25/2015, 80 FR 36477 | |
| 3745-31-19 | Attainment Provisions - Notice to the United States Environmental Protection Agency | 5/29/2014 | 6/25/2015, 80 FR 36477 | |
| 3745-31-20 | Attainment Provisions - Innovative Control Technology | 5/29/2014 | 6/25/2015, 80 FR 36477 | |
| 3745-31-21 | Nonattainment Provisions - Review of Major Stationary Sources and Major Modifications - Stationary Source Applicability and Exemptions | 5/29/2014 | 6/25/2015, 80 FR 36477 | |
| 3745-31-22 | Nonattainment Provisions - Conditions for Approval | 5/29/2014 | 6/25/2015, 80 FR 36477 | Except for (A)(3)(b). |
| 3745-31-23 | Nonattainment provisions - stationary sources locating in designated clean or unclassifiable areas which would cause or contribute to a violation of a national ambient air quality standard | 5/29/2014 | 6/25/2015, 80 FR 36477 | Except for the 1-hour NO2 Significant Impact Level in the table in paragraph (A). |
| 3745-31-24 | Nonattainment Provisions - Baseline for Determining Credit for Emission and Air Quality Offsets | 5/29/2014 | 6/25/2015, 80 FR 36477 | Except for (F). |
| 3745-31-25 | Nonattainment provisions - location of offsetting emissions | 5/29/2014 | 6/25/2015, 80 FR 36477 | |
| 3745-31-26 | Nonattainment Provisions - Offset Ratio Requirements | 5/29/2014 | 6/25/2015, 80 FR 36477 | Except for (D). |
| 3745-31-27 | Nonattainment Provisions - Administrative Procedures for Emission Offsets | 5/29/2014 | 6/25/2015, 80 FR 36477 | Except for (A)(1)(b). |
| 3745-31-29 | General Permit-to-install and General PTIO | 5/29/2014 | 6/25/2015, 80 FR 36477 | |
| 3745-31-32 | Plantwide Applicability Limit (PAL) | 5/29/2014 | 6/25/2015, 80 FR 36477 | |
| 3745-31-34 | Permits to install for major stationary sources and major modifications of sources emitting greenhouse gases | 3/31/2011 | 2/14/2020, 85 FR 8406 | Except for (B), (C) and (D). |
| Chapter 3745-49 Miscellaneous Rules | ||||
| 3745-49-01 | Administrative Procedures - applicability and construction of rules | 4/2/2012 | 4/23/2021, 86 FR 21648 | |
| 3745-49-02 | Administrative procedures - definitions | 4/2/2012 | 4/23/2021, 86 FR 21648 | |
| 3745-49-05 | Draft actions and proposed actions | 4/2/2012 | 4/23/2021, 86 FR 21648 | |
| 3745-49-06 | Issuance of final actions | 4/2/2012 | 4/23/2021, 86 FR 21648 | |
| 3745-49-07 | Public notice | 7/27/2019 | 4/23/2021, 86 FR 21648 | |
| 3745-49-08 | Contents of public notices | 4/2/2012 | 4/23/2021, 86 FR 21648 | |
| Chapter 3745-101 Transportation Conformity | ||||
| 3745-101-02 | Definitions | 2/16/1999 | 5/30/2000, 65 FR 34395 | |
| 3745-101-03 | Applicability, Priority, and Frequency of Conformity Determinations | 2/16/1999 | 5/30/2000, 65 FR 34395 | Only (A), (B), (C), (D), (G), (H), (I), (J), (K), and (L). |
| 3745-101-05 | Content of Transportation Plans | 2/16/1999 | 5/30/2000, 65 FR 34395 | |
| 3745-101-06 | Relationship with NEPA and Fiscal Constraints | 2/16/1999 | 5/30/2000, 65 FR 34395 | |
| 3745-101-07 | Criteria and Procedures for Conformity Determination, Assumptions, Emissions Model, and Consultation | 2/16/1999 | 5/30/2000, 65 FR 34395 | Only (A), (B), and (C) Except (C)(1)(a) and (C)(2)(a). |
| 3745-101-08 | Criteria and Procedures for Implementation of TCMs, Current Conformity, and Projects from a Plan and TIP | 2/16/1999 | 5/30/2000, 65 FR 34395 | |
| 3745-101-09 | Localized CO and PM10 Violations and Compliance with PM10 Control Measures | 2/16/1999 | 5/30/2000, 65 FR 34395 | |
| 3745-101-10 | Motor Vehicle Emissions Budgets | 2/16/1999 | 5/30/2000, 65 FR 34395 | |
| 3745-101-11 | Criteria and Procedures: Emission Reductions in Areas without Motor Vehicle Emissions Budgets | 2/16/1999 | 5/30/2000, 65 FR 34395 | |
| 3745-101-12 | Consequences of Control Strategy Implementation Plan Failures | 2/16/1999 | 5/30/2000, 65 FR 34395 | Except for (A)(2). |
| 3745-101-13 | Requirements for Adoption or Approval of Projects by Other Recipients of Funds Designated Under Title 23 U.S.C. or the Federal Transit Laws | 2/16/1999 | 5/30/2000, 65 FR 34395 | Except for (A)(1). |
| 3745-101-14 | Procedures for Determining Regional Transportation-related Emissions | 2/16/1999 | 5/30/2000, 65 FR 34395 | |
| 3745-101-15 | Procedures for Determining Localized CO and PM10 Concentrations (Hot-spot Analysis) | 2/16/1999 | 5/30/2000, 65 FR 34395 | |
| 3745-101-17 | Enforceability of Design Concept and Scope and Project-level Mitigation and Control Measures | 2/16/1999 | 5/30/2000, 65 FR 34395 | |
| 3745-101-18 | Exempt Projects | 2/16/1999 | 5/30/2000, 65 FR 34395 | |
| 3745-101-19 | Traffic Signal Synchronization Projects | 2/16/1999 | 5/30/2000, 65 FR 34395 | |
| Chapter 3745-102 General Federal Action Conformity | ||||
| 3745-102-01 | Purpose | 8/21/1995 | 3/11/1996, 61 FR 9644 | |
| 3745-102-02 | Definitions | 8/21/1995 | 3/11/1996, 61 FR 9644 | |
| 3745-102-03 | Applicability | 8/21/1995 | 3/11/1996, 61 FR 9644 | |
| 3745-102-04 | Analysis, Other Requirements | 8/21/1995 | 3/11/1996, 61 FR 9644 | |
| 3745-102-05 | Conformity Determinations | 8/21/1995 | 3/11/1996, 61 FR 9644 | |
| 3745-102-06 | Mitigation of Air Quality Impacts | 8/21/1995 | 3/11/1996, 61 FR 9644 | |
| Chapter 3745-110 - Nitrogen Oxides - Reasonably Available Control Technology | ||||
| 3745-110-03 | RACT requirements and/or limitations for emissions of NOX from stationary sources | 7/18/2013 | 9/8/2017, 82 FR 42451 | Only the NOX emission limitation on unit P046 contained in 3745-110-03(N). |
| 3745-110-05 | Compliance methods | 7/18/2013 | 9/8/2017, 82 FR 42451 | Only (A). For purposes of demonstrating compliance with the NOX emission limitation on unit P046 contained in 3745-110-03(N). |
| Chapter 3745-112 Volatile Organic Compound Limits in Consumer Products | ||||
| 3745-112-01 | Definitions | 9/15/2007 | 8/13/2009, 74 FR 40745 | |
| 3745-112-02 | Applicability | 9/15/2007 | 8/13/2009, 74 FR 40745 | |
| 3745-112-03 | Standards | 9/15/2007 | 8/13/2009, 74 FR 40745 | |
| 3745-112-04 | Exemptions | 9/15/2007 | 8/13/2009, 74 FR 40745 | |
| 3745-112-05 | Administrative Requirements | 9/15/2007 | 8/13/2009, 74 FR 40745 | |
| 3745-112-06 | Reporting Requirements | 9/15/2007 | 8/13/2009, 74 FR 40745 | |
| 3745-112-07 | Variances | 9/15/2007 | 8/13/2009, 74 FR 40745 | |
| 3745-112-08 | Test Methods | 9/15/2007 | 8/13/2009, 74 FR 40745 | |
(d) EPA approved state source-specific requirements.
EPA-Approved Ohio Source-Specific Provisions
| Name of source | Number | Ohio effective date |
EPA Approval date | Comments |
|---|---|---|---|---|
| Accel Group, Inc | P0120345 | 9/16/2019 | 10/30/2020, 85 FR 68758 | Only paragraphs B.4, B.6, B.8, B.9.c), C.1.b)(1)d, C.1.b)(2)a, C.1.d)(2), C.1.d)(3), C.1.e)(3), C.1.f)(1)c, C.2.b)(1)d, C.2.b)(2)a, C.2.d)(2), C.2.d)(3), C.2.e)(3), and C.2.f)(1)e. |
| AK Steel Corporation | Director's Final Findings and Orders (DFFO) | 8/18/1995 | 4/25/1996, 61 FR 18255 | |
| Excello Specialty | PTI 13-2396 | 12/11/1991 | 4/25/1996, 61 FR 18255 | |
| Ford-Cleveland Casting | DFFO | 7/10/1995 | 5/6/1996, 61 FR 20139 | |
| Ford-Engine Plant 1 | DFFO | 5/31/1996 | 2/25/1997, 62 FR 8383 | |
| Hilton Davis | PTI 14-2096 | 6/12/1991 | 4/25/1996, 61 FR 18255 | |
| International Mill Services | DFFO | 7/12/1995 | 5/6/1996, 61 FR 20139 | |
| International Paper Company | DFFO | 8/18/1995 | 4/25/1996, 61 FR 18255 | |
| Luria Brothers | DFFO | 7/10/1995 | 5/6/1996, 61 FR 20139 | |
| Midwest Mica & Insulation Co | DFFO | 8/18/1995 | 4/25/1996, 61 FR 18255 | |
| Morgan Adhesives Co | DFFO | 7/5/2000 | 4/17/2001, 74 FR 19721 | |
| P.H. Glatfelter Co. - Chillicothe | P0118907 | 07/20/15 | 03/04/16, 81 FR 11447 | Regional haze BART emissions limits. |
| Reilly Industries, Inc | DFFO | 8/18/1995 | 4/25/1996, 61 FR 18255 | |
| Sprayon Products, Inc | DFFO | 8/18/1995 | 4/25/1996, 61 FR 18255 | |
| T&B Foundry Company | DFFO | 7/10/1995 | 5/6/1996, 61 FR 20139 | |
| United Ready Mix | DFFO | 7/10/1995 | 5/6/1996, 61 FR 20139 | |
| Wheeling-Pittsburg Steel Corporation | DFFO | 10/31/1995 | 6/12/1996, 61 FR 29662 |
(e) EPA approved nonregulatory and quasi-regulatory provisions.
EPA-Approved Ohio Nonregulatory and Quasi-Regulatory Provisions
| Title | Applicable geographical or non-attainment area | State date | EPA approval | Comments |
|---|---|---|---|---|
| Legislative Provisions | ||||
| Authority to Require NSR Permits | Statewide | 1/25/1982 | ORC 3704.03 (F). | |
| Local Permits for Burning Construction Debris | Statewide | 7/15/1985 | ORC 3704.11 (C). | |
| Ohio EPA Authority | Statewide | 1/25/1982 | ORC 3704 (summary). | |
| Requirements for Board Members | Statewide | 1/25/1982 | ORC 102 (summary). | |
| Definition of Air Contaminant | Statewide | ORC 3704.01 (B); submitted 8/26/1982. | ||
| Summary of Criteria Pollutant Attainment Plans | ||||
| Ozone (8-Hour, 2015) | Cincinnati | 7/24/2020 | 3/3/2021, 86 FR 12270 | EPA is approving only the 2014 base year emissions inventory and emissions statement elements. |
| Ozone (8-Hour, 2015) | Cleveland | 7/24/2020 | 3/3/2021, 86 FR 12270 | EPA is approving only the 2014 base year emissions inventory and emissions statement elements. |
| PM2.5 (2012) | Cleveland | 10/14/2016 | 9/6/2018, 83 FR 45193 | EPA is approving the following elements: the base year 2011 emissions inventory; the demonstration of attainment for 2021; current controls as meeting RACM requirements. |
| SO2 (2010) | Lake County | 2/16/2017 | 2/14/2019, 84 FR 3986 | EPA is approving the following plan elements: The emission inventory; the demonstration of attainment; and revised emission limits as meeting RACM requirements. |
| SO2 (2010) | Muskingum River | 6/23/2020 | 1/18/2022, 87 FR 2555 | EPA is approving only the emissions inventory and nonattainment NSR elements. |
| SO2 (2010) | Steubenville | 6/25/2019 | 10/22/2019, 84 FR 56385 | |
| Summary of Criteria Pollutant Maintenance Plan | ||||
| Ozone 1-Hour | Cincinnati (Butler, Clermont, Hamilton, and Warren Counties) | 6/28/1999 | 7/5/2000, 65 FR 37879 | |
| Ozone 1-Hour | Columbiana County | 3/25/1994 | 3/10/1995, 59 FR 48395 | |
| Ozone 1-Hour | Columbus (Franklin, Delaware and Licking Counties) | 1/1/1994 | 4/1/1996, 61 FR 3591 | |
| Ozone 1-Hour | Dayton-Springfield (Miami, Montgomery, Clark, and Greene Counties) | 11/8/1993 | 7/5/1995, 60 FR 22289 | |
| Ozone 1-Hour | Jefferson County | 3/25/1994 | 3/10/1995, 58 FR 66334 | |
| Ozone 1-Hour | Youngstown (Mahoning and Trumbull Counties) and Canton (Stark County) | 3/25/1994 | 4/1/1996, 61 FR 3319 | |
| Ozone (8-Hour, 1997) | Canton (Stark County) | 4/12/2019 | 11/19/2019, 84 FR 63806 | |
| Ozone (8-Hour, 1997) | Cincinnati (Butler, Clermont, Clinton, Hamilton, and Warren Counties) | 12/14/2009 | 5/11/2010, 75 FR 26118 | |
| Ozone (8-Hour, 1997) | Cleveland (Ashtabula, Cuyahoga, Geauga, Lake, Lorain, Medina, Portage, and Summit Counties) | 3/17/2009 | 9/15/2009, 74 FR 47414 | |
| Ozone (8-Hour, 1997) | Columbus (Delaware, Fairfield, Franklin, Knox, Licking, and Madison Counties) | 3/17/2009 | 9/15/2009, 74 FR 47404 | |
| Ozone (8-Hour, 1997) | Dayton-Springfield (Miami, Montgomery, Clark, and Greene Counties) | 4/12/2019 | 10/1/2019, 84 FR 52001 | |
| Ozone (8-Hour, 1997) | Lima (Allen County) | 4/12/2019 | 11/19/2019, 84 FR 63806 | |
| Ozone (8-Hour, 1997) | Parkersburg-Marietta (Washington County) | 4/12/2019 | 11/19/2019, 84 FR 63806 | |
| Ozone (8-Hour, 1997) | Steubenville-Weirton (Jefferson County) | 4/12/2019 | 11/19/2019, 84 FR 63806 | |
| Ozone (8-Hour, 1997) | Toledo (Lucas and Wood Counties) | 4/12/2019 | 11/19/2019, 84 FR 63806 | |
| Ozone (8-Hour, 1997) | Wheeling (Belmont County) | 4/12/2019 | 11/19/2019, 84 FR 63806 | |
| Ozone (8-Hour, 1997) | Youngstown (Columbiana, Mahoning and Trumbull Counties) | 4/12/2019 | 11/19/2019, 84 FR 63806 | |
| Ozone (8-Hour, 2015) | Columbus (Delaware, Fairfield, Franklin, and Licking Counties | 4/23/2019 | 8/21/2019, 84 FR 43508 | |
| PM-10 | Cuyahoga and Jefferson Counties | 5/22/2000 | 1/10/2001, 65 FR 77308 | |
| PM2.5 (1997) | Canton (Stark County) | 6/26/2012 | 10/22/2013, 78 FR 62459 | |
| PM2.5 (1997) | Cincinnati (Butler, Clermont, Hamilton, and Warren Counties) | 1/25/2011 | 12/23/2011, 76 FR 80253 | |
| PM2.5 (1997) | Cleveland (Ashtabula, Cuyahoga, Lake, Lorain, Medina, Portage, and Summit Counties) | 10/5/2011 | 9/18/2013, 78 FR 57270 | |
| PM2.5 (1997) | Columbus (Coshocton, Delaware, Fairfield, Franklin, and Licking Counties) | 6/3/2011 | 11/7/2013, 78 FR 66845 | |
| PM2.5 (1997) | Dayton-Springfield (Clark, Greene, and Montgomery Counties) | 6/1/2011 | 9/26/2013, 78 FR 59258 | |
| PM2.5 (1997) | Huntington-Ashland (Adams, Gallia, Lawrence, and Scioto Counties) | 5/4/2011 | 12/31/2012, 77 FR 76883 | |
| PM2.5 (1997) | Parkersburg-Marietta (Washington County) | 2/29/2012 | 8/29/2013, 78 FR 53275 | |
| PM2.5 (1997) | Steubenville-Weirton (Jefferson County) | 4/16/2012 | 9/18/2013, 78 FR 57273 | |
| PM2.5 (1997) | Wheeling (Belmont County) | 4/16/2012 | 8/29/2013, 78 FR 53275 | |
| PM2.5 (2006) | Canton (Stark County) | 6/26/2012 | 10/22/2013, 78 FR 62459 | |
| PM2.5 (2006) | Cleveland (Cuyahoga, Lake, Lorain, Medina, Portage, and Summit Counties) | 5/30/2012 | 9/18/2013, 78 FR 57270 | |
| PM2.5 (2006) | Steubenville-Weirton (Jefferson County) | 4/16/2012 | 9/18/2013, 78 FR 57273 | |
| PM2.5 (2012) | Cleveland | 7/24/2018 | 4/12/2019, 84 FR 14881 | EPA is approving the following elements: a determination that the Cleveland area has attained the 2012 annual PM2.5 standard, a maintenance plan for the 2012 annual PM2.5 NAAQS, 2022 and 2030 primary PM2.5 and NOX MVEBs for the Cleveland area. |
| SO2 (1971) | Center Township (Morgan County) and Waterford Township (Washington County) | 6/25/1992 | 9/21/1994, 59 FR 48403 | |
| SO2 (1971) | Lake County and Steubenville/Mingo Junction (Jefferson County) | 10/26/1995 | 8/30/1999, 64 FR 47113 | |
| SO2 (1971) | Franklin Township (Coshocton County), Addison Township (Gallia County), and Lorain County | 3/20/2000 | 6/5/2000, 65 FR 35577 | |
| SO2 (1971) | Cuyahoga and Lucas Counties | 9/27/2003 | 7/8/2004, 69 FR 41342 | |
| SO2 (2010) | Campbell-Clermont (Pierce Township in Clermont County) | 8/11/2015 | 11/21/2016, 81 FR 83159 | |
| SO2 (2010) | Lake County | 4/9/2018 | 5/14/2019, 84 FR 21253 | |
| SO2 (2010) | Steubenville OH-WV (partial Jefferson County) | 6/25/2019 | 11/29/2019, 84 FR 65683 | |
| CO (1979) | Cleveland (Cuyahoga County) | 10/20/2005 | 6/1/2006, 71 FR 31097 | |
| Lead (2008) | Bellefontaine (Logan County) | 10/29/2013 | 7/28/2014, 79 FR 43655 | Includes approval of the 10/29/2013 emissions inventory. |
| Lead (2008) | Cleveland (partial Cuyahoga County) | 6/29/2016 | 5/31/2017, 82 FR 24871 | Includes approval of the 2013 lead base year emissions inventory and emission limits and PMP as RACM for the Ferro facility. |
| Lead (2008) | Delta (partial Fulton County) | 4/27/2017 | 3/13/2018, 83 FR 10796 | Includes approval of the 2013 lead base year emissions inventory and Preventative Maintenance Plan as RACM/RACT for the Bunting Bearing LLC Delta facility. |
| Infrastructure Requirements | ||||
| Section 110(a)(2) infrastructure requirements for the 1997 8-hour ozone NAAQS | Statewide | 12/5/2007 | 7/13/2011, 76 FR 41075 | Fully approved for all CAA elements except 110(a)(2)(D)(I), which has been remedied with a FIP. |
| Section 110(a)(2) infrastructure requirements for the 1997 PM2.5 NAAQS | Statewide | 12/5/2007 | 7/13/2011, 76 FR 41075 | Fully approved for all CAA elements except 110(a)(2)(D)(I), which has been remedied with a FIP. |
| Section 110(a)(2) infrastructure requirements for the 2006 PM2.5 NAAQS | Statewide | 9/4/2009 | 5/10/2018, 83 FR 21719 | Fully approved for all CAA elements except 110(a)(2)(D)(I), which has been disapproved and remedied with a FIP. |
| Section 110(a)(2) infrastructure requirements for the 2008 lead NAAQS | Statewide | 10/12/2011 | 10/6/2014, 79 FR 60075 | Fully approved for all CAA elements. |
| Section 110(a)(2) infrastructure requirements for the 2008 ozone NAAQS | Statewide | 12/27/2012 | 5/10/2018, 83 FR 21719 | Fully approved for all CAA elements except 110(a)(2)(D)(I), which has been disapproved and remedied with a FIP. |
| Section 110(a)(2) infrastructure requirements for the 2010 NO2 NAAQS | Statewide | 2/8/2013 | 5/10/2018, 83 FR 21719 | Fully approved for all CAA elements. |
| Section 110(a)(2) infrastructure requirements for the 2010 SO2 NAAQS | Statewide | 6/7/2013 | 5/10/2018, 83 FR 21719 | No action has been taken on 110(a)(2)(D)(I). All other CAA elements have been approved. |
| Section 110(a)(2)(D) infrastructure requirements for the 2012 PM2.5 NAAQS | Statewide | 12/4/2015 | 5/10/2018, 83 FR 21719 | Fully approved for all CAA elements. |
| Section 110(a)(2) infrastructure requirements for the 2015 ozone NAAQS | Statewide | 9/28/2018 | 8/11/2021, 86 FR 43962 | Approved CAA elements: 110(a)(2)(A), (B), (C), (D), (E), (F), (G), (H), (J), (K), (L), and (M). We are not taking action on (D)(i)(I), prongs one and two. |
| Summary of Plan Element | ||||
| Particulate Matter (PM-10) Plan | Statewide | 11/14/1991 | 6/27/1994, 59 FR 27464 | |
| Summary of the 15 Percent (%) Rate of Progress (ROP) Plan Control Measures for Volatile Organic Compounds (VOC) Emissions | ||||
| Cincinnati 15% Plan | Cincinnati (Butler, Clermont, Hamilton, and Warren Counties) | 3/19/1994 | 3/30/1998, 63 FR 4188 | |
| Visibility Protection | ||||
| Regional Haze Plan | Statewide | 11/30/2016 | 5/10/2018, 83 FR 21719 | Full Approval. |
| Regional Haze Five-Year Progress Report | Statewide | 3/11/2016 | 12/21/2017, 82 FR 60543 | |
[80 FR 69606, Nov. 10, 2015]