(a) Purpose and scope. This section sets forth the applicable State Implementation Plan for New Hampshire 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 or other requirements under the Clean Air Act.
(b) Incorporation by reference.
(1) Material listed in paragraphs (c) and (d) of this section with an EPA approval date prior to August 18, 2009, 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 submitted by the state to EPA, and notice of any change in the material will be published in the Federal Register. Entries for paragraphs (c) and (d) of this section with EPA approval dates after August 18, 2009, will be incorporated by reference in the next update to the SIP compilation.
(2) EPA Region 1 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 State Implementation Plan as of August 18, 2009.
(3) Copies of the materials incorporated by reference may be inspected at the Environmental Protection Agency, New England Regional Office, 5 Post Office Square - Suite 100, Boston, MA 02109-3912; Air and Radiation Docket and Information Center, EPA West Building, 1301 Constitution Ave., NW., Washington, DC 20460; and the National Archives and Records Administration (NARA). If you wish to obtain materials from the EPA Regional Office, please call (617) 918-1668; for materials from a docket in the EPA Headquarters Library, please call the Office of Air and Radiation (OAR) Docket at (202) 566-1742. For information on the availability of this material at NARA, call (202) 741-6030, or go to: http://www.archives.gov/federal_register/code_of_federal_regulations/ibr_locations.html.
(c) EPA approved regulations.
EPA-Approved New Hampshire Regulations
| State citation | Title/subject | State effective date | EPA approval date | Explanations |
|---|---|---|---|---|
| Env-A 100 | Organizational Rules: Definitions | 5/3/2003 | 9/25/2015, 80 FR 57724 | Adding definition of “Minor permit amendment” and “State permit to operate.” |
| Env-A 100 | Definition of “Incinerator” | 4/29/2003 | 2/16/2018, 83 FR 6972 | Remove Part Env-A 101.59, definition of “Incinerator” and replace with “[reserved].” |
| Env-A 100 | Definition of “Wood Waste Burner” | 4/29/2003 | 2/16/2018, 83 FR 6972 | Remove Part Env-A 101.95, definition of “Wood Waste Burner” and replace with “[reserved].” |
| Env-A 100 | Definitions | 3/24/1997 | 9/7/2018, 83 FR 45356 | Revisions made affecting eleven definitions. |
| Env-A 100 | Definition of “Incinerator” | 4/23/2013 | 2/16/2018, 83 FR 6972 | Approve Part Env-A 101.104, definition of “Incinerator.” |
| Env-A 100 | Definition of “Wood Waste Burner” | 1/14/2005 | 2/16/2018, 83 FR 6972 | Approve Part Env-A 101.219, definition of “Wood Waste Burner.” |
| Env-A 200 | Permit Notice and Hearing Procedures | 5/25/2017, 82 FR 24057 | Removal of Env-A 205 from SIP | |
| Env-A 300 | Ambient Air Quality Standards. | 9/1/2012 | 6/24/2014, 79 FR 35699 | |
| Env-A 600 | Statewide Permit System | 10/22/2016 | 5/25/2017, 82 FR 24057 | Revisions to Env-A 618.01, 618.02(c), Env-A 618.04(b), Env-A 618.04(d), Env-A 619.03(c), 619.07 and Env-A 621(except for 621.10) |
| Env-A 800 | Testing and Monitoring Procedures | 10/31/2002; 12/22/2004 | 11/5/2012, 77 FR 66388 | Approved Sections Env-A 801 through 806, 808 and 809 of New Hampshire's air emission testing and monitoring requirements. |
| Env-A 807 | Testing and Monitoring Procedures | 10/31/2002 | 11/7/2016, 81 FR 78054 | Approve Part Env-A 807 “Testing for Opacity of Emissions.” |
| Env-A 900 | Owner or Operator Obligations | 7/18/2015 | 3/30/2018, 83 FR 13668 | Approved sections Env-A 901 through 911, except for the following sections withdrawn by the State and which are not part of the approved SIP: Env-A 907.01(d) and (e); 907.02(a)(1), (d)(1) a. and c., (d)(2), and (e); 907.03; 911.04(b) and (c); 911.05. |
| Env-A 1000 | Control of Open Burning | 5/1/2011 | 2/16/2018, 83 FR 6972 | Approve Part Env-A 1000 “Prevention, Abatement and Control of Open Source Air Pollution.” |
| Env-A 1200 | Volatile Organic Compounds (VOCs) Reasonably Available Control Technology (RACT) | 6/1/2011 | 8/15/2016, 81 FR 53928 | Revised sections 1201.04, 1203.38, and 1222.01 approved in this action. |
| Env-A 1300 | NOX RACT | 10/31/2010 | 8/21/2014, 79 FR 49462 | All of Section Env-A 1300 is approved, with the exception of the phrase “or any opacity standard specified in Env-A 2000” in subparagraph Env-A 1311.03(a)(5) which NH withdrew from its SIP submittal. State re-numbered NOX RACT from Env-A 1211 to Env-A 1300, and made several minor revisions to NOX RACT requirements. |
| Env-A 1500 | Conformity | 1/18/2020 | 3/10/2022, 87 FR 13634 | Env-A 1500 revision approved entirely. |
| Env-A 1600 | Fuel Specifications | 12/21/2018 | 4/26/2021, 86 FR 21942 | Env-1600 replaces the previously approved Env-400 Sulfur Content Limits in Fuels. |
| Env-A 1900 | Emission Standards and Operating Practices for Incinerators | 4/23/2013 | 2/16/2018, 83 FR 6972 | Approve Part Env-A 1900 “Incinerators and Wood Waste Burners.” |
| Env-A 2100 | Particulate Matter and Visible Emissions Standards | 4/23/2013 | 11/7/2016, 81 FR 78054 | Approve Chapter Env-A 2100, except Part Env-A 2103.03 “Affirmative Defense to Penalty Action,” which NH DES did not submit for approval. |
| Env-A 2300 | Mitigation of Regional Haze | 11/22/2014 | 10/6/2016, 81 FR 70361 | Revises Env-A 2302.02 |
| Env-A 2400 | Ferrous and Non-Ferrous Foundries, Smelters, and Investment Casting Operations | 4/23/2013 | 11/7/2016, 81 FR 78054 | Approve Chapter Env-A 2400, except PART Env-A 2405 “Affirmative Defenses for Violations of Visible Emission Standards,” which NH DES did not submit for approval. |
| Env-A 2700 | Hot Mix Asphalt Plants | 2/16/2013 | 11/7/2016, 81 FR 78054 | |
| Env-A 2703.02(a) | Hot Mix Asphalt Plants | 11/4/2004 | 8/22/2012, 77 FR 50608 | Adopted Regulation established Hot Mix Asphalt Plant Requirements. |
| Env-A 2800 | Sand and Gravel Sources; Non-Metallic Mineral Processing Plants; Cement and Concrete Sources | 10/1/2010 | 11/7/2016, 81 FR 78054 | |
| Env-A 3200 | NOx Budget Trading Program | 7/27/1998 | 11/14/2000, 65 FR 68078 | Approved Parts Env-A 3201 through 3218. |
| Env-A 3600 | National Low Emission Vehicle (National LEV) Program | 7/21/1999 | 3/9/2000, 65 FR 12476 | Approved Parts Env-A 3601 through 3603 |
| Env-Or 500 | Recovery of Gasoline Vapors | 11/17/2012 | 5/29/2014, 79 FR 30735 | Includes decommissioning of Stage II vapor recovery systems. |
| Saf-C 3200 | Official Motor Vehicle Inspection Requirements | 1/6/2016 | 9/25/2018, 83 FR 48385 | Amends Saf-C sections 3202, 3203, 3204, 3205, 3206.04, 3207.01, 3209, 3210, 3218, 3220, 3222, and 3248; and approves Saf-C 3219. |
| Saf-C 5800 | Roadside Diesel Opacity Inspection | 1/1/1999 | 1/25/2013, 78 FR 5292 | Approving submitted regulation with the exception of subsection Saf-C 5805. |
| Title 1 of the New Hampshire Statues: The State and Its Government, Chapter 21-O | Department of Environmental Services | 7/1/1986 | 12/16/2015, 80 FR 78139 | Section 21-O:11, Air Resources Council. |
| Title X of the New Hampshire Statutes: Public Health, Chapter 125-C | Air Pollution Control | 7/1/1979 | 12/16/2015, 80 FR 78139 | Section 125-C:1 - Declaration of Policy and Purpose; Section 125-C:2 - Definitions; Section 125-C:4 - Rulemaking Authority; Subpoena Power; Section 125-C:6 - Powers and Duties of the Commissioner; Section 125-C:8 - Administration of Chapter; Delegation of Duties; Section 125-C:9 - Authority of the Commissioner in Cases of Emergency; Section 125-C:10 - Devices Contributing to Air Pollution; Section 125-C:10a - Municipal Waste Combustion Units; Section 125-C:11 - Permit Required; Section 125-C:12 - Administrative Requirements; Section 125-C:13 - Criteria for Denial; Suspension or Revocation; Modification; Section 125-C:14 - Rehearings and Appeals; Section 125-C:18 - Existing Remedies Unimpaired; Section 125-C:19 - Protection of Powers; and Section 125-C:21 - Severability. |
| Title X of the New Hampshire Statutes: Public Health, Chapter 125-O | Multiple Pollutant Reduction Program | 7/1/2002 | 12/16/2015, 80 FR 78139 | Section 125-O:1 - Findings and Purpose; Section 125 - O:3 - Integrated Power Plant Strategy. |
(d) EPA-approved State Source specific requirements.
EPA-Approved New Hampshire Source Specific Requirements
| Name of source | Permit No. | State effective date | EPA approval date | Additional explanations/§ 52.1535 citation |
|---|---|---|---|---|
| The James River - Berlin/Gorham, Inc. Berlin, NH | 5/2/1984 | 9/27/1984, 49 FR 38104 | See 52.1535(c)(33). Administrative order issued May 2, 1984 to the James River Corporation. | |
| Operating limits for boilers at Dartmouth College | Permit Number PO-B-1501, condition 5 | 1/6/1986 | 2/2/1987, 52 FR 3117 | See 52.1535(c)(35). |
| Operating limits for boilers at Dartmouth College | Permit Number PO-B-1502, condition 5 | 1/6/1986 | 2/2/1987, 52 FR 3117 | See 52.1535(c)(35). |
| Operating limits for boilers at Dartmouth College | Permit No. PO-B-1503, condition 5 | 1/6/1986 | 2/2/1987, 52 FR 3117 | See 52.1535(c)(35). |
| Operating limits for boilers at Dartmouth College | Temporary Permit TP-B-150, condition 2, 3 and 4 | 1/6/1986 | 2/2/1987, 52 FR 3117 | See 52.1535(c)(35). |
| The James River Corporation, Groveton, NH | Permit Number PO-B-1550, Conditions 5B, 5C, and 5D | 9/6/1985 | 12/14/1987, 52 FR 47392 | See 52.1535(c)(38). The air permit conditions limit sulfur-in-fuel content to 2.2% sulfur by weight at the James River Corporation, Groveton, NH. |
| The James River Corporation, Groveton, NH | Permit Number PO-B-213, Conditions 2 and 5A | 9/6/1985 | 12/14/1987, 52 FR 47392 | See 52.1535(c)(38). The air permit conditions limit sulfur-in-fuel content to 2.2% sulfur by weight at the James River Corporation, Groveton, NH. |
| The James River Corporation, Groveton, NH | Permit No. PO-B-214, Conditions 2 and 5A | 9/6/1985 | 12/14/1987, 52 FR 47392 | See 52.1535(c)(38). The air permit conditions limit sulfur-in-fuel content to 2.2% sulfur by weight at the James River Corporation, Groveton, NH. |
| The James River Corporation, Groveton, NH | Permit No. PO-B-215, Conditions 2 and 5A | 9/6/1985 | 12/14/1987, 52 FR 47392 | See 52.1535(c)(38). The air permit conditions limit sulfur-in-fuel content to 2.2% sulfur by weight at the James River Corporation, Groveton, NH. |
| The James River Corporation, Groveton, NH | Permit No. PO-BP-2240, Condition 5B | 9/6/1985 | 12/14/1987, 52 FR 47392 | See 52.1535(c)(38). The air permit conditions limit sulfur-in-fuel content to 2.2% sulfur by weight at the James River Corporation, Groveton, NH. |
| VOC RACT for Kalwall Corporation, Manchester, NH | Order ARD-95-010 | 9/10/1996 | 9/7/2018, 83 FR 45356 | See § 52.1535(c)(51). Order superseded by Order ARD-99-001, effective date 11/20/2011. |
| VOC RACT for Textile Tapes Corporation, Gonic, NH | Order ARD-96-001 | 10/4/1996 | 3/10/1998, 63 FR 11600 | See 52.1535(c)(51). |
| Source specific NOX RACT order for Public Service of New Hampshire, Bow, NH | Order ARD-97-001 | 4/14/1997 | 5/13/1998, 63 FR 26455 | See 52.1535(c)(54). |
| Source specific NOX RACT order for Crown Vantage, Berlin, NH | Order ARD-97-003 | 9/24/1997 | 5/13/1998, 63 FR 26455 | See 52.1535(c)(54). |
| Source-specific NOX RACT order and discrete emission reduction protocols for Public Service of New Hampshire | Order ARD-98-001 | 7/17/1998 | 11/14/2000, 65 FR 68078 | See 52.1535(c)(64). |
| VOC RACT for Anheuser-Busch, Merrimack, NH | Order ARD-00-001 | 4/15/2002 | 7/23/2002, 67 FR 48033 | See 52.1535(c)(68). |
| PSNH Merrimack Station | TP-0008 | 7/8/2011 | 8/22/2012, 77 FR 50602 | Flue Gas Desulfurization System. Portions of this permit have been superseded by TP-0189 for PSNH d/b/a Eversource Energy Merrimack Station. |
| Hitchiner Manufacturing | ARD-02-001 | 6/21/2002 | 11/5/2012, 77 FR 66388 | Single source VOC RACT order for facility in Milford, NH. |
| Hutchinson Sealing Systems | ARD-01-002 | 8/8/2002 | 11/5/2012, 77 FR 66388 | Single source VOC RACT order for facility in Newfields, NH. |
| Kalwall Corporation | ARD-99-001 | 11/20/2011 | 9/7/2018, 83 FR 45356 | Order withdrawn from the New Hampshire SIP. |
| TFX Medical Incorporated | ARD-07-002 | 8/7/2007 | 11/5/2012, 77 FR 66388 | Single source VOC RACT order for facility in Jaffrey, NH. |
| Newington Energy, LLC | ARD-04-001 | 6/20/2007 | 11/5/2012, 77 FR 66388 | Single source NOX RACT order for facility in Newington, NH. |
| Waste Management | ARD-01-001 | 4/27/2012 | 11/5/2012, 77 FR 66388 | Single source NOX RACT order for facility in Rochester, NH. |
| Gorham Paper and Tissue | Order No. ARD-97-003 | 10/19/2012 | 08/21/2014, 79 FR 49462 | NOX RACT order. |
| Parker-Hannifin Corporation | ARD 03-001A | 10/22/2014 | 8/29/2016, 81 FR 59141 | VOC RACT Order. |
| Textile Tapes Corporation | ARD-96-001 | 7/30/2015 | 8/29/2016, 81 FR 59141 | VOC RACT Order. |
| Watts Regulator Company | ARD 07-001 | 8/21/2015 | 8/29/2016, 81 FR 59141 | VOC RACT Order. |
| Sturm Ruger & Company | ARD-03-001 | 2/2/2017 | 3/30/2018, 83 FR 13668 | VOC RACT Order, as amended February 2, 2017, except sections D.1, and introductory clauses to sections D.2, D.3.b, D.5.a.i and b.i. |
| PSNH d/b/a Eversource Energy Merrimack Station | TP-0189 | 9/1/2016 | 6/5/2018, 83 FR 25922 | Items 1, 2, and 3 in Table 4 “Operating and Emission Limits”; items 1 and 2 in Table 5 “Monitoring and Testing Requirements”; items 1 and 2 in Table 6 “Recordkeeping Requirements”; items 1 and 2 in Table 7 “Reporting Requirements”. |
| Diacom Corporation | RACT Order RO-0002 | 6/28/2017 | 9/7/2018, 83 FR 45356 | VOC RACT Order. |
| Schiller Station | NOx RACT Order RO-003 | 9/6/2018 | 9/12/2019, 84 FR 48068 | Order contains NOx emission limits for emission units SR4 and SR6. |
| Anheuser Busch | NOx RACT Order ARD-05-001 | 1/17/2018 | 9/12/2019, 84 FR 48068 | Revisions made to testing requirements for two boilers. |
| Metal Works | VOC RACT Order ARD-05-001 | 8/16/2018 | 9/12/2019, 84 FR 48068 | Order allows for compliance via purchase of emission reduction credits. |
| Polyonics | VOC RACT Order ARD07-004 | 8/28/2018 | 9/12/2019, 84 FR 48068 | Order allows facility to generate emission reduction credits. |
| Complete Coverage Woodpriming | VOC RACT Order RO-0004 | 3/14/2019 | 9/12/2019, 84 FR 48068 | Order provides a VOC content limit for stain blocker used by the facility. |
| PSI Molded Plastics | RO-0005 | 11/20/2019 | 7/1/2020, 85 FR 39489 | VOC RACT Order. |
(e) Nonregulatory.
New Hampshire NonRegulatory
| Name of nonregulatory SIP provision | Applicable geographic or nonattainment area | State submittal date/effective date | EPA approved date | Explanations |
|---|---|---|---|---|
| “State of New Hampshire Implementation Plan” | Statewide | 1/27/1972 | 5/31/1972, 37 FR 10842 | The plan was officially submitted on January 27, 1972. |
| Miscellaneous non-regulatory additions to the plan correcting minor deficiencies | Statewide | 2/23/1972 | 7/27/1972, 37 FR 15080 | See 52.1535(c)(1). |
| Non-regulatory provisions for retention and availability of air quality data | Statewide | 3/23/1972 | 7/27/1972, 37 FR 15080 | See 52.1535(c)(2). |
| Attainment dates of national primary and secondary air quality standards | Statewide | 8/8/1972 | 9/22/1972, 37 FR 19806 | See 52.1535(c)(3). |
| Compliance schedules | Statewide | 2/14/1973 | 6/20/1973, 38 FR 16144 | See 52.1535(c)(5). |
| Compliance schedules | Statewide | 3/22/1973 | 6/20/1973, 38 FR 16144 | See 52.1535(c)(6). |
| Revision exempting steam locomotives from the plan | Statewide | 4/3/1973 | 12/14/1973, 38 FR 34476 | See 52.1535(c)(7). |
| AQMA identification material | Statewide | 5/20/1974 | 6/2/1975, 40 FR 23746 | See 52.1535(c)(9). |
| Attainment plans to meet the requirements of Part D for carbon monoxide for Metropolitan Manchester and ozone for AQCR 121, programs for the review of construction and operation of new and modified major stationary sources of pollution in both attainment and non-attainment areas and certain miscellaneous provisions | Statewide | 5/29/1979 | 4/11/1980, 45 FR 24869 | See 52.1535(c)(12). |
| November 6, 1979 letter from New Hampshire Assistant Attorney General | Statewide | 11/6/1979 | 4/11/1980, 45 FR 24869 | See 52.1535(c)(12). |
| March 17, 1980 letter addressing external emission offsets | Statewide | 3/17/1980 | 4/11/1980, 45 FR 24869 | See 52.1535(c)(12). |
| Attainment plans to meet the requirements of Part D for total suspended particulates and sulfur dioxide in Berlin, NH | Areas designated non-attainment for one or more pollutants | 9/19/1979 | 6/23/1980, 45 FR 41942 | See 52.1535(c)(13). |
| A plan to provide comprehensive public participation and an analysis of the effects of the New Hampshire 1979 SIP revisions | Statewide | 2/28/1980 | 9/9/1980, 45 FR 59313 | See 52.1535(c)(15). |
| A comprehensive air quality monitoring plan, intended to meet requirements of 40 CFR Part 58 | Statewide | 1/30/1980 | 12/18/1980, 45 FR 83227 | See 52.1535(c)(17). |
| A plan to attain and maintain the National Ambient Air Quality Standard for lead and to amend the state's air quality standards | Statewide | 4/15/1980 | 7/15/1981, 46 FR 36699 | See 52.1535(c)(18). |
| A letter further explaining the state procedures for review of new major sources of lead emissions and confirming the use of reference methods | Statewide | 12/9/1980 | 7/15/1981, 46 FR 36699 | See 52.1535(c)(18). |
| Revisions to meet the requirements of Part D and certain other sections of the Clean Air Act, as amended, for attaining carbon monoxide standards in the City of Manchester | City of Manchester | 1/12/1981 | 1/7/1982, 47 FR 763 | See 52.1535(c)(19). These revisions supplement the 1979 CO attainment plan. |
| Revision to the January 12, 1981 CO Attainment Plan for Manchester, NH | City of Manchester | 2/18/1981 | 1/7/1982, 47 FR 763 | See 52.1535(c)(19). |
| Carbon monoxide attainment plan revisions for the City of Manchester which meet the requirements of Part D of the Act for 1982 SIP revisions | City of Manchester | 10/5/1982 | 6/27/1983, 48 FR 29479 | See 52.1535 (c)(23). |
| Revision to the October 5, 1982 CO Attainment Plan for Manchester, NH | City of Manchester | 12/20/1982 | 6/27/1983, 48 FR 29479 | See 52.1535(c)(23). |
| The TSP Plan to attain primary standards in Berlin, New Hampshire | Berlin, NH | 5/9/1984 | 9/27/1984, 49 FR 38104 | See 52.1535(c)(33). |
| Letter from the New Hampshire Air Resources Commission submitting revisions to the SIP | Statewide | 4/26/1985 | 9/17/1987, 52 FR 35081 | See 52.1535(c)(37). |
| Letter interpreting NH's regulation for Continuous Emission Monitoring Systems | Statewide | 1/20/1986 | 9/17/1987, 52 FR 35081 | See 52.1535(c)(37). |
| NH Letter of intent to implement applicable emission limits required by EPA's New Source Performance Standard (NSPS) | Statewide | 5/12/1987 | 9/17/1987, 52 FR 35081 | See 52.1535(c)(37). |
| Letter submitting a revision to the CO Attainment Plan for the City of Nashua, NH | Nashua and 11 surrounding towns | 9/12/1985 | 8/25/1988, 53 FR 32391 | See 52.1535(c)(39). Attainment plans for carbon monoxide for the City of Nashua including an extension of the attainment date to December 31, 1990. |
| Narrative submittals, including an attainment demonstration for carbon monoxide for the City of Nashua | Nashua and 11 surrounding towns | 2/26/1985 | 8/25/1988, 53 FR 32391 | See 52.1535(c)(39). |
| Letter identifying extensions to the Nashua intersection-specific measures (Build I) | Nashua and 11 surrounding area | 12/3/1985 | 8/25/1988, 53 FR 32391 | See 52.1535(c)(39). |
| Letter submitting final motor vehicle emissions inspection (I&M) program for the Nashua, NH area | Nashua and 11 surrounding towns | 10/7/1986 | 8/25/1988, 53 FR 32391 | See 52.1535(c)(39). |
| Letter from Governor John H. Sununu to Michael R. Deland committing to take legislative measures to convert the Inspection/Maintenance program in the Nashua area to the use of computerized emission analyzers in the event that the program is found to not be achieving the necessary emission reductions | Nashua and 11 surrounding towns | 3/6/1987 | 8/25/1988, 53 FR 32391 | See 52.1535(c)(39). |
| Letter from NH DES, Air Resources Division providing additional information on Nashua intersection-specific traffic flow improvements in Nashua, NH CO Attainment Plan | Nashua and 11 surrounding towns | 5/12/1987 | 8/25/1988, 53 FR 32391 | See 52.1535(c)(39). |
| Letter from NH DES, Air Resources Division submitting additions to the Nashua, NH CO Attainment Plan | Nashua and 11 surrounding towns | 10/15/1987 | 8/25/1988, 53 FR 32391 | See 52.1535(c)(39). |
| Letter from the New Hampshire Air Resources Division dated July 6, 1989 submitting revisions to the NH SIP | Statewide | 7/6/1989 | 8/19/1994, 59 FR 42766 | See 52.1535(c)(40). |
| Letter from the New Hampshire Air Resources Division dated February 12, 1991 submitting a revision to the NH SIP | Statewide | 2/12/1991 | 8/14/1991, 56 FR 40252 | See 52.1535(c)(41). |
| Nonregulatory portions of the State submittal | Statewide | 2/12/1991 | 8/14/1991, 56 FR 40252 | See 52.1535(c)(41). |
| Letter from the New Hampshire Air Resources Division dated November 21, 1989 submitting a revision to the NH SIP | Statewide | 11/21/1989 | 6/13/1991, 56 FR 27197 | See 52.1535(c)(43). |
| Letter from Robert W. Varney, Commissioner of the Department of Environmental Services of New Hampshire, to John B. Hammond, Acting Director of the New Hampshire Office of Legislative Services, dated November 15, 1989, adopting final rules | Statewide | 11/21/1989 | 6/13/1991, 56 FR 27197 | See 52.1535(c)(43). |
| Letter from the New Hampshire Air Resources Division dated September 12, 1990 submitting a revision to the NH SIP that withdraws nine source-specific operating permits incorporated by reference at 40 CFR 52.1535(c)(21), (c)(25) and (c)(32) | Statewide | 9/12/1990 | 12/12/1991, 56 FR 64703 | See 52.1535(c)(44). |
| Letter from the New Hampshire Air Resources Division dated July 2, 1991 submitting documentation of a public hearing | Statewide | 7/2/1991 | 12/12/1991, 56 FR 64703 | See 52.1535(c)(44). |
| Letter from the New Hampshire Air Resources Division dated February 12, 1991 submitting revisions to the NH SIP | Statewide | 2/12/1991 | 8/14/1992, 57 FR 36603 | See 52.1535(c)(45). |
| Letter from the New Hampshire Air Resources Division dated May 7, 1991 withdrawing certain portion of the February 12, 1991 SIP submittal | Statewide | 5/7/1991 | 8/14/1992, 57 FR 36603 | See 52.1535(c)(45). |
| Letter from the New Hampshire Air Resources Division dated August 20, 1991 withdrawing certain portion of the February 12, 1991 SIP submittal | Statewide | 8/20/1991 | 8/14/1992, 57 FR 36603 | See 52.1535(c)(45). |
| Letter from the New Hampshire Air Resources Division dated August 26, 1991 withdrawing certain portion of the February 12, 1991 SIP submittal | Statewide | 8/26/1991 | 8/14/1992, 57 FR 36603 | See 52.1535(c)(45). |
| Letter from the New Hampshire Air Resources Division dated March 6, 1992 withdrawing certain portion of the February 12, 1991 SIP submittal | Statewide | 3/6/1992 | 8/14/1992, 57 FR 36603 | See 52.1535(c)(45). |
| Letter from the New Hampshire Air Resources Division dated May 6, 1992 withdrawing certain portion of the February 12, 1991 SIP submittal | Statewide | 5/6/1992 | 8/14/1992, 57 FR 36603 | See 52.1535(c)(45). |
| Letter from the New Hampshire Air Resources Division dated May 15, 1992 submitting a revision to the NH SIP | Statewide | 5/15/1992 | 1/19/1993, 58 FR 4902 | See 52.1535(c)(46). Revisions to the SIP consisting of amendments to Emission Control Methods for Cutback and Emulsified Asphalt. |
| Letter from the New Hampshire Air Resources Division dated May 15, 1992 submitting a revision to the NH SIP | Statewide | 5/15/1992 | 5/25/1993, 58 FR 29973 | See 52.1535(c)(47). |
| Letter from the New Hampshire Air Resources Division dated December 21, 1992, submitting revisions to the NH SIP | Statewide | 12/21/1992 | 4/9/1997, 62 FR 17087 | See 52.1535(c)(49). |
| Letter from the New Hampshire Air Resources Division dated June 17, 1994 submitting revisions to the NH SIP | Statewide | 6/17/1994 | 4/9/1997, 62 FR 17087 | See 52.1535(c)(49). |
| Letter from the New Hampshire Air Resources Division dated July 7, 1995 submitting revisions to the NH SIP | Statewide | 7/7/1995 | 4/9/1997, 62 FR 17087 | See 52.1535(c)(50). |
| Letter from the New Hampshire Air Resources Division dated September 18, 1995 submitting revisions to the NH SIP | Statewide | 9/18/1995 | 4/9/1997, 62 FR 17087 | See 52.1535(c)(50). |
| Letter from the New Hampshire Air Resources Division dated October 18, 1995, submitting revisions to the NH SIP | Statewide | 10/18/1995 | 4/9/1997, 62 FR 17087 | See 52.1535(c)(50). |
| Letter from the New Hampshire Air Resources Division dated December 9, 1996 submitting revisions to the NH SIP | Gonic, NH | 12/9/1996 | 3/10/1998, 63 FR 11600 | See 52.1535(c)(51). |
| Letter from the New Hampshire Air Resources Division dated June 28, 1996 submitting revisions to the NH SIP | Statewide | 6/28/1996 | 3/10/1998, 63 FR 11600 | See 52.1535(c)(51). |
| Letter from the New Hampshire Air Resources Division dated October 24, 1996 submitting revisions to the NH SIP | Manchester, NH | 10/24/1996 | 3/10/1998, 63 FR 11600 | See 52.1535(c)(51). |
| Letter from the New Hampshire Air Resources Division dated July 10, 1995 submitting revisions to the NH SIP | Statewide | 7/10/1995 | 3/10/1998, 63 FR 11600 | See 52.1535(c)(51). |
| Letter from the New Hampshire Air Resources Division dated December 21, 1992 submitting revisions to the NH SIP | Statewide | 12/21/1992 | 3/10/1998, 63 FR 11600 | See 52.1535(c)(51). |
| Letter dated November 21, 1997 withdrawing Env-A 1204.06 from the SIP submittal | Statewide | 11/21/1997 | 3/10/1998, 63 FR 11600 | See 52.1535(c)(51). |
| NH-DES letter dated December 13, 1994, and signed by Thomas M. Noel, Acting Director, NH DES | Statewide | 12/13/1994 | 10/27/1997, 62 FR 55521 | See 52.1535(c)(52). |
| State of New Hampshire Photochemical Assessment Monitoring Stations - Network Plan - Network Overview | Statewide | 12/13/1994 | 10/27/1997, 62 FR 55521 | See 52.1535(c)(52). |
| Letter from the New Hampshire Air Resources Division dated August 29, 1996 submitting a revision to the NH SIP | Portsmouth-Dover-Rochester serious ozone nonattainment area, and the NH portion of the Boston-Lawrence-Worcester serious ozone nonattainment area | 8/29/1996 | 10/27/1997, 62 FR 55521 | See 52.1533. Revisions to the SIP for the purpose of satisfying the rate-of-progress requirement of section 182(b) and the contingency measure requirement of section 172(c)(9) of the Clean Air Act. |
| Letter from the New Hampshire Air Resources Division dated April 14, 1997 submitting revisions to the NH SIP | Statewide | 4/14/1997 | 5/13/1998, 63 FR 26455 | See 52.1535(c)(54). |
| Letter from the New Hampshire Air Resources Division dated May 6, 1997 submitting revisions to the NH SIP | Nashua, NH | 5/6/1997 | 5/13/1998, 63 FR 26455 | See 52.1535(c)(54). |
| Letter from the New Hampshire Air Resources Division dated September 24, 1997 submitting revisions to the NH SIP | Statewide | 9/24/1997 | 5/13/1998, 63 FR 26455 | See 52.1535(c)(54). |
| Letter from the New Hampshire Air Resources Division dated July 27, 1998 submitting a revision to the NH SIP | Statewide | 7/27/1998 | 11/14/2000, 65 FR 68078 | See 52.1535(c)(57). |
| Letter from the New Hampshire Air Resources Division dated November 24, 1992 submitting a revision to the New Hampshire State Implementation Plan | Statewide | 11/24/1992 | 12/7/1998, 63 FR 67405 | See 52.1535(c)(58). |
| New Hampshire Department of Environmental Services “Stage II Equivalency Demonstration,” dated November 1992 | Statewide | 11/24/1992 | 12/7/1998, 63 FR 67405 | See 52.1535(c)(58). |
| Nonregulatory portions of the submittal | Statewide | 7/2/1993 | 12/7/1998, 63 FR 67405 | See 52.1535(c)(58). NH's Gasoline Vapor Recovery Testing Procedures and Inspection Manual. |
| Letter from the New Hampshire Air Resources Division dated November 20, 1998 submitting a revision to the NH SIP | Statewide | 11/20/1998 | 1/10/2001, 66 FR 1868 | See 52.1535(c)(59). |
| Letter from the New Hampshire Air Resources Division dated September 4, 1998 submitting a revision to the NH SIP | Statewide | 9/4/1998 | 1/10/2001, 66 FR 1868 | See 52.1535(c)(59). |
| Document entitled “Alternative New Hampshire Motor Vehicle Inspection/Maintenance State Implementation Plan Revision” dated September 4, 1998 | Statewide | 9/4/1998 | 1/10/2001, 66 FR 1868 | See 52.1535(c)(59). |
| Letter from the New Hampshire Air Resources Division dated August 6, 2001 submitting a revision to the NH SIP | Statewide | 8/9/2001 | 10/28/2002, 67 FR 65710 | See 52.1535(c)(60). |
| Letter from the New Hampshire Air Resources Division dated April 26, 1995 submitting a revision to the NH SIP | Statewide | 4/26/1995 | 10/28/2002, 67 FR 65710 | See 52.1535(c)(60). |
| Nonregulatory portions of the State submittal. | Statewide | 4/26/1995 | 10/28/2002, 67 FR 65710 | See 52.1535(c)(60). |
| Document entitled “New Hampshire Stage II Comparability Analysis,” prepared by the New Hampshire Department of Environmental Services, dated July 1, 1998 | Statewide | 7/9/1998 | 9/29/1999, 64 FR 52434. | See 52.1535(c)(61). |
| Letter from the New Hampshire Department of Environmental Services dated June 7, 1994 submitting a revision to the NH SIP | Statewide | 6/7/1994 | 9/29/1999, 64 FR 52434. | See 52.1535(c)(62). |
| Document entitled “Clean Fuel Fleet Equivalency Demonstration,” prepared by the New Hampshire Department of Environmental Services, dated May, 1994 | Statewide | 6/7/1994 | 9/29/1999, 64 FR 52434. | See 52.1535(c)(62). |
| Letter from the New Hampshire Department of Environmental Services dated July 10, 1996 submitting a revision to the NH SIP | Statewide | 7/10/1996 | 8/16/1999, 64 FR 44417 | See 52.1535(c)(63). |
| Letter from the New Hampshire Air Resources Division dated July 17, 1998 submitting Final RACT Order 98-001 as a revision to the NH SIP | Statewide | 7/17/1998 | 11/14/2000, 65 FR 68078 | See 52.1535(c)(64). |
| Letter from the New Hampshire Department of Environmental Services dated August 16, 1999 submitting the Low Emission Vehicle program as a revision to the NH SIP | Statewide | 8/16/1999 | 3/9/2000, 65 FR 12476 | See 52.1535(c)(65). |
| Letter from the New Hampshire Air Resources Division dated July 29, 1993 submitting a revision to the New Hampshire State Implementation Plan | Statewide | 7/29/1993 | 7/27/2001, 66 FR 39100 | See 52.1535(c)(66). |
| Letter from the New Hampshire Air Resources Division dated July 2, 1999 submitting a revision to the New Hampshire State Implementation Plan | Statewide | 7/2/1999 | 7/27/2001, 66 FR 39100 | See 52.1535(c)(66). |
| Letter from the New Hampshire Department of Environmental Services dated September 11, 1998 stating a negative declaration for the aerospace coating operations Control Techniques Guideline category | Statewide | 9/11/1998 | 7/10/2000, 65 FR 42290 | See 52.1535(c)(67). |
| Letter from the DES, dated April 15, 2002, submitting revised Anheuser-Busch order to EPA as a SIP revision and withdrawing previous submittal for this facility dated June 20, 2000 | Merrimack, NH | 4/15/2002 | 7/23/2002, 67 FR 48033 | See 52.1535(c)(68). |
| Letter from the DES, dated March 22, 2002, containing information on New Filcas of America | Nashua, NH | 3/22/2002 | 7/23/2002, 67 FR 48033 | See 52.1535(c)(68). |
| Submittal to meet Clean Air Act Section 110(a)(2) Infrastructure Requirements for the 1997 8-Hour Ozone National Ambient Air Quality Standard | State of New Hampshire | 1214/2007 | 7/8/2011, 76 FR 40248 | This action addresses the following Clean Air Act requirements: 110(a)(2)(A), (B), (C), (D)(ii), (E), (F), (G), (H), (J), (K), (L), and (M). |
| New Hampshire Regional Haze SIP and its supplements | Statewide | 1/29/2010; supplements submitted 1/14/2011, 8/26/2011 | 8/22/2012, 77 FR 50607 | |
| Submittal to meet Section 110(a)(2) Infrastructure Requirements for the 1997 PM2.5 NAAQS | Statewide | 4/3/2008; supplement submitted 7/3/2012 | 10/16/2012, 77 FR 63228 | This submittal is approved with respect to the following CAA elements or portions thereof: 110(a)(2)(B), (C) (enforcement program only), (D)(i)(I), (D)(ii), (E)(i), (E)(iii), (F), (G), (H), (J) (consultation and public notification only), (K), (L), and (M). |
| Submittal to meet Section 110(a)(2) Infrastructure Requirements for the 2006 PM2.5 NAAQS | Statewide | 9/18/2009; supplement submitted 7/3/2012 | 10/16/2012, 77 FR 63228 | This submittal is approved with respect to the following CAA elements or portions thereof: 110(a)(2)(B), (C) (enforcement program only), (D)(i)(I), (D)(ii), (E)(i), (E)(iii), (F), (G), (H), (J) (consultation and public notification only), (K), (L), and (M). |
| Negative Declarations included in New Hampshire's State Implementation Plan Revision for the 2006, 2007, and 2008 Control Techniques Guidelines | Statewide | 7/26/2011 | 11/8/2012, 77 FR 66921 | Includes negative declarations for the following CTG categories: Large appliance coatings; and automobile and light-duty truck assembly coatings. |
| Certification for RACT for the 1997 8-Hour Ozone Standard | Statewide | 1/28/2008 | 11/5/2012, 77 FR 66388 | New Hampshire submitted documentation that RACT requirements were in place for sources of VOC and NOX for purposes of the 1997 8-hour ozone standard. |
| SIP Narrative associated with New Hampshire Vehicle Inspection and Maintenance Program SIP Revision | Statewide | 11/17/2011 | 1/25/2013, 78 FR 5292 | |
| Infrastructure SIP for 2008 ozone NAAQS | Statewide | 12/31/2012 | 5/25/2017, 82 FR 24057 | Items that were conditionally approved on 12/16/2015 are now fully approved. |
| Infrastructure SIP for the 2008 Lead NAAQS | Statewide | 11/7/2011 | 5/25/2017, 82 FR 24057 | Items that were conditionally approved on 12/16/2015 are now fully approved. |
| Infrastructure SIP for the 2010 NO2 NAAQS | Statewide | 1/28/2013 | 5/25/2017, 82 FR 24057 | Items that were conditionally approved on 12/16/2015 are now fully approved. |
| Infrastructure SIP for the 2010 SO2 NAAQS | Statewide | 7/13/2013 | 5/25/2017, 82 FR 24057 | Items that were conditionally approved on 7/8/2016 are now fully approved. |
| Infrastructure SIP for the 1997 PM2.5 NAAQS | Statewide | 7/3/2012 | 5/25/2017, 82 FR 24057 | Items that were conditionally approved on 12/16/2015 are now fully approved. |
| Infrastructure SIP for 2006 PM2.5 NAAQS | Statewide | 9/18/2009 | 5/25/2017, 82 FR 24057 | Items that were conditionally approved on 12/16/2015 are now fully approved. |
| Request for exemption from contingency plan obligation | Merrimack Valley - Southern New Hampshire AQCR | 12/31/2012 | 12/16/2015, 80 FR 78139 | State's request for exemption from contingency plan obligation, made pursuant to 40 CFR 51.122(d), is granted in light of the area's designation as unclassifiable/attainment for the 2008 ozone NAAQS. |
| Regional Haze Five-Year Progress Report | Statewide | 12/16/2014 | 10/6/2016, 81 FR 70361 | |
| Transport SIP for the 2008 Ozone Standard | Statewide | Submitted 11/7/2015 |
10/13/2016, 81 FR 70632 | State submitted a transport SIP for the 2008 ozone standard which shows it does not significantly contribute to ozone nonattainment or maintenance in any other state. EPA approved this submittal as meeting the requirements of Clean Air Act Section 110(a)(2)(D)(i)(I). |
| Transport SIP for the 1997 Ozone Standard | Statewide | Submitted 3/11/2008 | 4/10/2017, 82 FR 17124 | State submitted a transport SIP for the 1997 ozone standards which shows it does not significantly contribute to ozone nonattainment or maintenance in any other state. EPA approved this submittal as meeting the requirements of Clean Air Act Section 110(a)(2)(D)(i)(I). |
| Transport SIP for the 2010 NO2 Standard | Statewide | 11/17/2015 | 5/25/2017, 82 FR 24057 | |
| Central New Hampshire Nonattainment Area Plan for the 2010 Primary 1-Hour Sulfur Dioxide NAAQS | Central New Hampshire SO2 Nonattainment Area | 1/31/2017 | 6/5/2018, 83 FR 25922 | |
| Submittals to meet Section 110(a)(2) Infrastructure Requirements for the 2012 PM2.5 NAAQS | Statewide | 12/22/2015; supplement submitted 6/8/2016 | 12/4/2018, 83 FR 62464 | These submittals are approved with respect to the following CAA requirements: 110(a)(2)(A), (B), (C), (D), (E), (F), (G), (H), (J), (L), and (M). |
| 12/22/2015 | 10/26/2020, 85 FR 67651 | This submittal is conditionally approved with respect to provisions of CAA 110(a)(2)(K). The following previously approved items are corrected and changed from approval to conditional approval: 110(a)(C) (PSD only), (D)(i)(II) (prong 3 only), and (J) (PSD only). | ||
| Amendment to New Hampshire 2010 Sulfur Dioxide NAAQS Infrastructure SIP to Address the Good Neighbor Requirements of Clean Air Act Section 110(a)(2)(D)(i)(I) | Statewide | 6/16/2017 | 12/17/2018, 83 FR 64470 | |
| 1-Hour Sulfur Dioxide (2010 Standard) Redesignation Request and Maintenance Plan for the Central New Hampshire Nonattainment Area | Central New Hampshire SO2 Nonattainment Area | 3/16/2018 | 9/20/2019, 84 FR 49467 | The maintenance plan for the 2010 SO2 NAAQS is Section 6 of this submittal. |
| Negative declaration for the 2016 Control Techniques Guidelines for the Oil and Natural Gas Industry | Statewide | 12/20/2019 | 7/13/2020, 85 FR 41920 | Negative declaration. |
| Submittal to meet Section 110(a)(2) Infrastructure Requirements for the 2015 Ozone NAAQS | Statewide | 9/5/2018 | 10/26/2020, 85 FR 67651 | This submittal is approved with respect to the following CAA requirements: 110(a)(2)(A), (B), (C) (except PSD), (D)(i)(II) (except prong 3), (D)(ii), (E), (F), (G), (H), (J) (except PSD), (L), and (M), and conditionally approved for the following CAA requirements: 110(a)(2)(K) and (C) (PSD only), (D)(i)(II) (prong 3 only), and (J) (PSD only). |
| Request for exemption from contingency plan obligation for 2015 ozone NAAQS | Merrimack Valley - Southern New Hampshire AQCR | 9/5/2018 | 10/26/2020, 85 FR 67651 | State's request for exemption from contingency plan obligation, made pursuant to 40 CFR 51.152(d)(1), is granted. |
[74 FR 50120, Sept. 30, 2009]