Approval and Promulgation of Implementation Plans; Colorado; Revisions to Regulation Number 7; Aerospace, Oil and Gas, and Other RACT Requirements for the 2008 8-Hour Ozone Standard for the Denver Metro/North Front Range Nonattainment Area, 61071-61075 [2021-24026]

Download as PDF Federal Register / Vol. 86, No. 212 / Friday, November 5, 2021 / Rules and Regulations Mariners, Local Notice to Mariners or other appropriate means. Dated: November 1, 2021. David E. O’Connell, Captain, U.S. Coast Guard, Captain of the Port Sector Maryland-National Capital Region. [FR Doc. 2021–24271 Filed 11–4–21; 8:45 am] BILLING CODE 9110–04–P ENVIRONMENTAL PROTECTION AGENCY 40 CFR Part 52 [EPA–R08–OAR–2021–0262; FRL–9163–02– R8] Approval and Promulgation of Implementation Plans; Colorado; Revisions to Regulation Number 7; Aerospace, Oil and Gas, and Other RACT Requirements for the 2008 8Hour Ozone Standard for the Denver Metro/North Front Range Nonattainment Area Environmental Protection Agency (EPA). ACTION: Final rule. AGENCY: Subject to certain exceptions, the Environmental Protection Agency (EPA) is approving State Implementation Plan (SIP) revisions submitted by the State of Colorado on May 14, 2018, May 8, 2019, May 13, 2020 and March 22, 2021. The revisions are to Colorado Air Quality Control Commission (Commission or AQCC) Regulation Number 7 (Reg. 7). The revisions to Reg. 7 address Colorado’s SIP obligation to require reasonably available control technology (RACT) for sources covered by the 2016 oil and natural gas control techniques guidelines (CTG or CTGs) for nonattainment areas classified as Moderate and above under the 2008 ozone National Ambient Air Quality Standard (NAAQS); update RACT requirements for major sources of volatile organic compounds (VOC) and nitrogen oxides (NOX); reorganize the regulation; add incorporation by reference dates to rules and reference methods; and make typographical, grammatical, and formatting corrections. Also, the EPA is finalizing approval of the State’s negative declaration that there are no sources in the Denver Metro/North Front Range (DMNFR) Area subject to the aerospace CTG, which was conditionally approved in our February 24, 2021 rulemaking. Finally, we are taking no action today on several specific portions of the State submittals, as further explained below. jspears on DSK121TN23PROD with RULES1 SUMMARY: VerDate Sep<11>2014 16:17 Nov 04, 2021 Jkt 256001 The EPA is issuing this final rule pursuant to the Clean Air Act (CAA). DATES: This rule is effective on December 6, 2021. ADDRESSES: The EPA has established a docket for this action under Docket ID No. EPA–R08–OAR–2021–0262. All documents in the docket are listed on the https://www.regulations.gov website. Although listed in the index, some information is not publicly available, e.g., CBI or other information whose disclosure is restricted by statute. Certain other material, such as copyrighted material, is not placed on the internet and will be publicly available only in hard copy form. Publicly available docket materials are available through https:// www.regulations.gov, or please contact the person identified in the FOR FURTHER INFORMATION CONTACT section for additional availability information. FOR FURTHER INFORMATION CONTACT: Abby Fulton, Air and Radiation Division, EPA, Region 8, Mailcode 8ARD–IO, 1595 Wynkoop Street, Denver, Colorado 80202–1129, telephone number: (303) 312–6563, email address: fulton.abby@epa.gov. SUPPLEMENTARY INFORMATION: Throughout this document ‘‘we,’’ ‘‘us,’’ and ‘‘our’’ means the EPA. I. Background The background for this action is discussed in detail in our June 22, 2021 proposal.1 In that document we proposed to approve various revisions to the Colorado SIP that were submitted to the EPA on May 14, 2018, May 8, 2019, May 13, 2020 and March 22, 2021. In particular, we proposed to approve certain Reg. 7 rules to meet the 2008 8hour ozone NAAQS oil and gas CTG RACT requirements for Moderate nonattainment areas that were not acted on in our July 3, 2018 2 and February 24, 2021 3 rulemakings. We also proposed to approve certain area source rules as meeting the 2008 8-hour ozone NAAQS RACT requirements for Serious nonattainment areas. Additionally, we proposed finalizing approval of the State’s negative declaration that there are no sources in the DMNFR Area FR 32656. Rule, Approval and Promulgation of State Implementation Plan Revisions; Colorado; Attainment Demonstration for the 2008 8-Hour Ozone Standard for the Denver Metro/North Front Range Nonattainment Area, and Approval of Related Revisions, 83 FR 31068, 31069–31072. 3 Final Rule, Approval and Promulgation of Implementation Plans; Colorado; Revisions to Regulation Number 7 and RACT Requirements for 2008 8-Hour Ozone Standard for the Denver Metro/ North Front Range Nonattainment Area, 86 FR 11125, 11126–11127. 61071 subject to the aerospace CTG, which was conditionally approved in our February 24, 2021 4 rulemaking. The factual and legal background for this action is discussed in detail in our June 22, 2021 proposed approval. The proposal provides a detailed description of the revisions and the rationale for the EPA’s proposed actions. II. Comments We received comments on the proposal from several commenters. One comment was a request to set up an air monitoring station near the Denver International Airport where there is oil and natural gas drilling activity. This comment is outside the scope of this action. One set of relevant comments was submitted by the Center for Biological Diversity, Earthworks, and the Sierra Club. The comments were related to compliance with the CAA, CTGs as guidance documents, requirements that constitute RACT, suggested RACT for specific emission points in Colorado’s submittal, enforceability, and CAA section 110(l). A summary of the comments and the EPA’s responses are provided in the Response to Comments Document, which is contained within the docket for this action. One specific comment received was related to periodic testing and monitoring to demonstrate compliance with the 95% control efficiency for control devices.5 Upon further evaluation, the EPA determined that Colorado’s SIP submissions were deficient for RACT purposes because Colorado did not include recommended provisions that are in the CTG concerning periodic performance testing for combustion devices controlling emissions from storage tanks and centrifugal compressors. Therefore, in this final action, the EPA is not acting on the following submitted revisions: Reg. 7, Section XII. J.1.6 from the May 14, 2018 submittal for centrifugal compressors; Sections I.D., I.E, and I.F. from the May 13, 2020 submittal for storage tanks; and I.J.1. for centrifugal compressors. The EPA proposed to approve these portions of the respective SIP submittals in our June 22, 2021 proposal. These portions of these SIP 1 86 2 Final PO 00000 Frm 00029 Fmt 4700 Sfmt 4700 4 86 FR 11125. comment and response number 16 in the ‘‘Response to Comments for the Federal Register Notice on Approval and Promulgation of Implementation Plans; Colorado; Revisions to Regulation Number 7; Aerospace, Oil and Gas, and Other RACT Requirements for 2008 8-Hour-Ozone Standard for the Denver Metro/North Front Range Nonattainment Area’’ document. Contained within the document for this section. 6 Since renumbered to Colorado Reg. 7, Part D, Section I.J.1. 5 See E:\FR\FM\05NOR1.SGM 05NOR1 61072 Federal Register / Vol. 86, No. 212 / Friday, November 5, 2021 / Rules and Regulations submittals will be acted on at a later date. of Reg. 7 from the State’s May 14, 2018 and May 8, 2019 submittals and Parts A through E from the State’s May 13, 2020 submission as shown in Table 1, except for those revisions we are not acting on III. Final Action The EPA is approving submitted revisions to Sections II, XII, and XVIII as represented in Table 2. We are approving Colorado’s determination that the above rules constitute RACT for the specific categories addressed in Table 3. TABLE 1—LIST OF COLORADO REVISIONS TO REG. 7 THAT THE EPA IS APPROVING IN THIS ACTION Revised sections in May 14, 2018, May 8, 2019 and May 13, 2020 submittals for approval May 14, 2018 Submittal: II.B, XII.A.2, XII.B.1.–B.3., XII.B.6–B.13, XII.B.15–B.21., XII.B.24.–B.25., XII.C.1.c.–1.e., XII.C.1.e.(iv), XII.F.3.a.(i)–a.(x), XII.F.5., XII.F.5.c– G.1., XII.G.3–G.4., XII.H.3., XII.H.6.a., XII.I., XII.I.5., XII.J., XII.J.2–2.e., XII.K–K.5., XII.L.–L.8.a.(v), XVIII, XVIII.B.1.–B.3., XVIII.B.5, XVIII.B.7.–B.11., XVIII.C.–C.2.c.(ii), XVIII.D.–D.2.b., and XVIII.E.–E.2.c. May 8, 2019 Submittal: XII.B.12.–B.13, XII.B.20., XII.G.3., XII.J.2.e., XII.K.5., XVIII.B.1., XVIII.B.5., XVIII.B.7.–B.9., and XVIII.D.1.b. May 13, 2020 Submittal: Outline of Regulation, PART A, I.A.1.c., I.B.1.c., I.B.2.h., II.B., PART B, I.–I.C., II.–II.B., III.–III.B., IV.–IV.D.4.e., V.–V.C., VI.–VI.C.4.c.(ii), VII.–VII.B.2.b., Appendix B.II., Appendix B.V., Appendix B.VIII., Appendix C, PART C, I.–I.O.5.a.(v), II.–II.F.6.j., III.–III.B.3.b., IV– IV.B.5.c.(iii)(B), V.–V.C.1., Appendix D (renumbering), Appendix E (renumbering), PART D, I.–I.B.27., I.B.29.–I.C.1.e., I.C.1.e.(iii)–e.(iv), I.C.2.–2.a.(v), I.G.–I.H.1., I.H.3.–I.I.5., I.J.2.–I.L.8.a.(v)., II.C., II.C.1.,II.C.1.b.(ii)–(ii)(B), II.F, III.–III.B.3., III.B.5., III.B.7.–III.C.2.c.(ii), III.D.– D.2.b., III.D.3.b., III.E.–E.2.c., PART E, I.–I.D., I.D.3.–3.a.(ii), II.–II.A.4.b., II.A.4.b.(ii)–4.c., II.A.4.e.–A.8.b.(i), III.–III.B.4.n., IV.–IV.A.7.c. TABLE 2—LIST OF COLORADO REVISIONS TO REG. 7 THAT THE EPA IS TAKING NO ACTION ON Revised sections Reason for ‘‘no action’’ May 14, 2018 Submittal: XII.A.1., XII.A.1.c., XII.A.1.d.(ii), XII.A.3.–7., XII.B., XII.B.4.–5., XII.B.14., XII.B.22.–23., XII.C., XII.C.1.a., XII.C.1.e.(i)–(ii), XII.C.1.f.–(ii), XII.D., XII.D.1., XII.D.2.a.–(i), XII.D.2.a.(vi)–(vii), XII.E., XII.E.2.c., XII.F., and XII.F.4. XII.J.1 XVIII.B.4 7 ................................................................................................................................. May 8, 2019 Submittal: XII.J.1.j ..................................................................................................................................... May 13, 2020 submittal: Part E, II.A.4.b.(i) and II.A.4.d.–(i) ........................................................................................... I.D.–D.3.a.(i), I.D.3.b.–b.(i), I.D.3.b.(ii), I.D.3.b.(v), I.D.3.b.(vii), I.D.3.b.(ix), I.D.4.–I.E.1.a., I.E.2.–.c.(ii), I.E.2.c.(iv)–c.(viii), I.F.–1.d., I.F.1.g.–g.(xii), I.F.1.h.–F.2.a., I.F.2.c.–c.(vi), I.F.3.–3.a, I.F.3.c.–c.(i)(C), and I.J.1. Superseded by the May 13, 2020 submittal. Provision to be acted on in a future rulemaking. State requested that this be a ‘‘state only’’ definition.8 Superseded by the May 13, 2020 submittal. Provisions not previously approved in the SIP. Provisions to be acted on in a future rulemaking. TABLE 3—CATEGORIES, FINAL ACTION, AND CORRESPONDING SECTIONS OF SUBMITTALS Category Final action Location of RACT demonstration Aerospace ............................................... Approval ................. General solvent use at major sources ... Approval ................. Emissions from stationary internal combustion engines and flares at certain major sources. Approval ................. Negative declaration. p. 6–3 of Colorado’s Serious State Implementation Plan for the Denver Metro and North Front Range Ozone Nonattainment Area.9 pp. 619–620, 706, 2800, 2803 and Technical Support Document for Reasonably Available Control Technology for Major Sources (document number 56, p. 2134) of the May 13, 2020 submission. pp. 619, 622, 724, 2800–2801, 2803 and Technical Support Document for Reasonably Available Control Technology for Major Sources (document number 56, p. 2134) of the May 13, 2020 submission. jspears on DSK121TN23PROD with RULES1 IV. Incorporation by Reference In this document, the EPA is finalizing regulatory text that includes incorporation by reference. In accordance with requirements of 1 CFR 7 Revised Section III.B.4. March 1, 2021 email and attached letter from Colorado on ‘‘Revised Pneumatics SIP Revisions Justification’’ and May 3, 2021 email from 8 See VerDate Sep<11>2014 16:17 Nov 04, 2021 Jkt 256001 51.5, the EPA is finalizing the incorporation by reference of Colorado Reg. 7 pertaining to regulation of sources of VOC and NOX emissions, except that we are not acting on the following submitted revisions: Reg. 7, Sections XII.J.1 from the May 14, 2018 submittal and Part D, Sections I.D., I.E., I.F. and I.J.1. from the May 13, 2020 submittal (as specified in Table 2 Leah Martland, Colorado Air Pollution Control Division (contained within the docket). The definition for ‘‘enhanced response’’ is in reference to the State Only pneumatics ‘‘find and fix’’ program and thus not applicable to SIP provisions. 9 See Colorado’s March 22, 2021 submittal, document set 16 (in the docket for this action). PO 00000 Frm 00030 Fmt 4700 Sfmt 4700 E:\FR\FM\05NOR1.SGM 05NOR1 Federal Register / Vol. 86, No. 212 / Friday, November 5, 2021 / Rules and Regulations above). The EPA has made, and will continue to make, these materials generally available through www.regulations.gov and at the EPA Region 8 Office (please contact the person identified in the FOR FURTHER INFORMATION CONTACT section of this preamble for more information). Therefore, these materials have been approved by the EPA for inclusion in the State implementation plan, have been incorporated by reference by the EPA into that plan, are fully federally enforceable under sections 110 and 113 of the CAA as of the effective date of the final rulemaking of the EPA’s approval, and will be incorporated by reference in the next update to the SIP compilation.10 jspears on DSK121TN23PROD with RULES1 V. Statutory and Executive Order Reviews Under the Clean Air Act, the Administrator is required to approve a SIP submission that complies with the provisions of the Act and applicable Federal regulations. 42 U.S.C. 7410(k); 40 CFR 52.02(a). Thus, in reviewing SIP submissions, the EPA’s role is to approve state choices, provided that they meet the criteria of the Clean Air Act. Accordingly, this action merely approves state law as meeting Federal requirements and does not impose additional requirements beyond those imposed by state law. For that reason, this action: • Is not a ‘‘significant regulatory action’’ subject to review by the Office of Management and Budget under Executive Orders 12866 (58 FR 51735, October 4, 1993) and 13563 (76 FR 3821, January 21, 2011); • Does not impose an information collection burden under the provisions of the Paperwork Reduction Act (44 U.S.C. 3501 et seq.); • Is certified as not having a significant economic impact on a substantial number of small entities under the Regulatory Flexibility Act (5 U.S.C. 601 et seq.); • Does not contain any unfunded mandate or significantly or uniquely affect small governments, described in the Unfunded Mandates Reform Act of 1995 (Pub. L. 104–4); • Does not have Federalism implications as specified in Executive Order 13132 (64 FR 43255, August 10, 1999); • Is not an economically significant regulatory action based on health or safety risks subject to Executive Order 13045 (62 FR 19885, April 23, 1997); 10 62 FR 27968 (May 22, 1997). VerDate Sep<11>2014 16:17 Nov 04, 2021 Jkt 256001 • Is not a significant regulatory action subject to Executive Order 13211 (66 FR 28355, May 22, 2001); and • Is not subject to requirements of section 12(d) of the National Technology Transfer and Advancement Act of 1995 (15 U.S.C. 272 note) because application of those requirements would be inconsistent with the CAA. We proposed to approve state rules as meeting the CAA standard for RACT, which the EPA has defined as the lowest emission limitation that a particular source is capable of meeting by the application of control technology that is reasonably available considering technological and economic feasibility. We also proposed to determine that this rule, if finalized, would not have disproportionately high or adverse human health or environmental effects on minority or low-income populations as described in Executive Order 12898. As to the state rules we are approving in this action, we received no comments concerning disproportionate impacts. In addition, as explained above, EPA is not taking final action on certain portions of the RACT SIP submittals that we proposed to approve. We will take final action on those portions of the RACT SIP submittal at a later date. Accordingly, we will be further evaluating compliance with this executive order at a later date, when we take final action on those remaining portions of the RACT SIP submittals. In addition, the SIP is not approved to apply on any Indian reservation land or in any other area where EPA or an Indian tribe has demonstrated that a tribe has jurisdiction. The rule does not have tribal implications and will not impose substantial direct costs on tribal governments or preempt tribal law as specified by Executive Order 13175 (65 FR 67249, November 9, 2000). The Congressional Review Act, 5 U.S.C. 801 et seq., as added by the Small Business Regulatory Enforcement Fairness Act of 1996, generally provides that before a rule may take effect, the agency promulgating the rule must submit a rule report, which includes a copy of the rule, to each House of the Congress and to the Comptroller General of the United States. EPA will submit a report containing this action and other required information to the U.S. Senate, the U.S. House of Representatives, and the Comptroller General of the United States prior to publication of the rule in the Federal Register. A major rule cannot take effect until 60 days after it is published in the Federal Register. This action is not a ‘‘major rule’’ as defined by 5 U.S.C. 804(2). Under section 307(b)(1) of the Clean Air Act, petitions for judicial review of PO 00000 Frm 00031 Fmt 4700 Sfmt 4700 61073 this action must be filed in the United States Court of Appeals for the appropriate circuit by January 4, 2022. Filing a petition for reconsideration by the Administrator of this final rule does not affect the finality of this action for the purposes of judicial review nor does it extend the time within which a petition for judicial review may be filed, and shall not postpone the effectiveness of such rule or action. This action may not be challenged later in proceedings to enforce its requirements (see section 307(b)(2)). List of Subjects in 40 CFR Part 52 Environmental protection, Air pollution control, Carbon monoxide, Greenhouse gases, Incorporation by reference, Intergovernmental relations, Lead, Nitrogen dioxide, Ozone, Particulate matter, Reporting and recordkeeping requirements, Sulfur oxides, Volatile organic compounds. Dated: October 28, 2021. Debra H. Thomas, Acting Regional Administrator, Region 8. 40 CFR part 52 is amended as follows: PART 52—APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS 1. The authority citation for part 52 continues to read as follows: ■ Authority: 42 U.S.C. 7401 et seq. Subpart G—Colorado 2. In § 52.320, the table in paragraph (c) is amended by removing the center heading ‘‘5 CCR 1001–09, Regulation Number 7, Control of Ozone Via Ozone Precursors and Hydrocarbons via Oil and Gas Emissions, (Emissions of Volatile Organic Compounds and Nitrogen Oxides)’’ and its subsequent entries and adding the following five center headings and their subsequent entries in its place: ■ a. ‘‘5 CCR 1001–09, Regulation Number 7, Control of Ozone Via Ozone Precursors and Hydrocarbons via Oil and Gas Emissions, (Emissions of Volatile Organic Compounds and Nitrogen Oxides), Part A, Applicability and General Provisions’’; ■ b. ‘‘5 CCR 1001–09, Regulation Number 7, Control of Ozone Via Ozone Precursors and Hydrocarbons via Oil and Gas Emissions, (Emissions of Volatile Organic Compounds and Nitrogen Oxides), Part B, Storage, Transfer, and Disposal of Volatile Organic Compounds and Petroleum Liquids and Petroleum Processing and Refining’’; ■ c. ‘‘5 CCR 1001–09, Regulation Number 7, Control of Ozone Via Ozone ■ E:\FR\FM\05NOR1.SGM 05NOR1 61074 Federal Register / Vol. 86, No. 212 / Friday, November 5, 2021 / Rules and Regulations Precursors and Hydrocarbons via Oil and Gas Emissions, (Emissions of Volatile Organic Compounds and Nitrogen Oxides), Part C, Surface Coating, Solvents, Asphalt, Graphic Arts and Printing, and Pharmaceuticals’’; ■ d. ‘‘5 CCR 1001–09, Regulation Number 7, Control of Ozone Via Ozone State effective date Title * Precursors and Hydrocarbons via Oil and Gas Emissions, (Emissions of Volatile Organic Compounds and Nitrogen Oxides), Part D, Oil and Natural Gas Operations’’; and ■ e. ‘‘5 CCR 1001–09, Regulation Number 7, Control of Ozone Via Ozone Precursors and Hydrocarbons via Oil * * EPA effective date and Gas Emissions, (Emissions of Volatile Organic Compounds and Nitrogen Oxides), Part E, Combustion Equipment and Major Source RACT’’. The additions read as follows: § 52.320 * Identification of plan. * * (c) * * * Final rule citation/date * * * Comments * * * 5 CCR 1001–09, Regulation Number 7, Control of Ozone Via Ozone Precursors and Hydrocarbons via Oil and Gas Emissions, (Emissions of Volatile Organic Compounds and Nitrogen Oxides), Part A, Applicability and General Provisions I. Applicability ............................................................... 2/14/2020 12/6/2021 [insert Federal Register citation], 11/5/2021. II. General Provisions ................................................... 2/14/2020 12/6/2021 [insert Federal Register citation], 11/5/2021. Previous SIP approval 8/5/11 except for I.A.1.b, I.B.1.b, I.B.2.b, and I.B.2.d; nonsubstantive changes approved 7/3/2018, 2/24/2021, and 11/5/ 2021. Previous SIP approval 8/5/2011 except for II.A.12, II.C.1, and the repeal of previously approved II.D; nonsubstantive changes to II.D approved 7/3/ 2018; nonsubstantive changes approved 2/24/ 2021 and 11/5/2021. 5 CCR 1001–09, Regulation Number 7, Control of Ozone Via Ozone Precursors and Hydrocarbons via Oil and Gas Emissions, (Emissions of Volatile Organic Compounds and Nitrogen Oxides), Part B, Storage, Transfer, and Disposal of Volatile Organic Compounds and Petroleum Liquids and Petroleum Processing and Refining I. General Requirements for Storage and Transfer of Volatile Organic Compounds. II. Storage of Highly Volatile Organic Compounds ...... 2/14/2020 12/6/2021 [insert Federal Register citation], 11/5/2021. [insert Federal Register citation], 11/5/2021. [insert Federal Register citation], 11/5/2021. [insert Federal Register citation], 11/5/2021. 2/14/2020 12/6/2021 III. Disposal of Volatile Organic Compounds ............... 2/14/2020 12/6/2021 IV. Storage and Transfer of Petroleum Liquid ............. 2/14/2020 12/6/2021 V. Crude Oil ................................................................. 2/14/2020 12/6/2021 VI. Petroleum Processing and Refining ....................... 2/14/2020 12/6/2021 VII. Control of Volatile Organic Compound Leaks from Vapor Collection Systems and Vapor Control Systems Located at Gasoline Terminals, Gasoline Bulk Plants, and Gasoline Dispensing Facilities. Appendix B Criteria for Control of Vapors from Gasoline Transfer to Storage Tanks. Appendix C Criteria for Control of Vapors from Gasoline Transfer at Bulk Plants. 2/14/2020 12/6/2021 [insert Federal Register citation], 11/5/2021. 2/14/2020 12/6/2021 2/14/2020 12/6/2021 [insert Federal Register citation], 11/5/2021. [insert Federal Register citation], 11/5/2021. [insert Federal Register citation], 11/5/2021. [insert Federal Register citation], 11/5/2021. Previous SIP approval 8/5/2011. nonsubstantive changes approved 2/24/2021 and 11/5/2021. Previous SIP approval 8/5/2011. nonsubstantive changes approved 11/5/2021. Previous SIP approvals 8/5/2011 and 2/24/2021; nonsubstantive changes approved 11/5/2021. Previous SIP approval 8/5/2011; nonsubstantive changes to approved 7/3/2018 and 2/24/201. Substantive changes approved 11/5/2021. Previous SIP approval 8/5/2011; nonsubstantive approved 7/3/2018, 2/24/2021, and 11/5/2021. Previous SIP approval 8/5/2011; nonsubstantive changes approved 7/3/2018, 2/24/2021, and 11/5/ 2021. Previous SIP approval 8/5/2011; nonsubstantive changes approved 2/24/2021, substantive changes made to VII.-VII.B.2.b approved 11/5/ 2021. Previous approval 5/30/95. Substantive changes approved 11/5/2021 Previous approval 3/13/81. Nonsubstantive changes approved 11/5/2021. jspears on DSK121TN23PROD with RULES1 5 CCR 1001–09, Regulation Number 7, Control of Ozone Via Ozone Precursors and Hydrocarbons via Oil and Gas Emissions, (Emissions of Volatile Organic Compounds and Nitrogen Oxides), Part C, Surface Coating, Solvents, Asphalt, Graphic Arts and Printing, and Pharmaceuticals I. Surface Coating Operations ...................................... 2/14/2020 12/6/2021 [insert Federal Register citation], 11/5/2021. II. Solvent Use .............................................................. 2/14/2020 12/6/2021 III. Use of Cutback Asphalt .......................................... 2/14/2020 12/6/2021 IV. Graphic Arts and Printing ....................................... 2/14/2020 12/6/2021 [insert Federal Register citation], 11/5/2021. [insert Federal Register citation], 11/5/2021. [insert Federal Register citation], 11/5/2021. V. Pharmaceutical Synthesis ....................................... 2/14/2020 12/6/2021 Appendix D Minimum Cooling Capacities for Refrigerated Freeboard Chillers on Vapor Degreasers. Appendix E Emissions Limit Conversion Procedure ... 2/14/2020 12/6/2021 2/14/2020 12/6/2021 [insert Federal Register citation], [insert date of publication in the FEDERAL REGISTER]. [insert Federal Register citation], 11/5/2021. [insert Federal Register citation], 11/5/2021. Previous SIP approval 8/5/2011; nonsubstantive changes approved 7/3/2018; substantive changes approved 2/24/2021, nonsubstantive changes approved 11/5/2021. Previous SIP approval 8/5/2011; substantive changes approved 2/24/2021 and 11/5/2021. Previous SIP approval 8/5/2011; nonsubstantive changes approved 2/24/2021 and 11/5/2021. Previous SIP approval 8/5/2011. Substantive changes made in 7/3/2018 rulemaking. IBR correction approved 2/24/2021. Nonsubstantive changes approved 11/5/2021. Previous SIP approval 8/5/2011;, nonsubstantive changes approved 2/24/2021 and [insert date of publication in the Federal Register]. Previous SIP approval 5/30/95. Nonsubstantive changes approved 11/5/2021. Previous SIP approval 5/30/95. Nonsubstantive changes approved 11/5/2021. 5 CCR 1001–09, Regulation Number 7, Control of Ozone Via Ozone Precursors and Hydrocarbons via Oil and Gas Emissions, (Emissions of Volatile Organic Compounds and Nitrogen Oxides), Part D, Oil and Natural Gas Operations VerDate Sep<11>2014 16:17 Nov 04, 2021 Jkt 256001 PO 00000 Frm 00032 Fmt 4700 Sfmt 4700 E:\FR\FM\05NOR1.SGM 05NOR1 Federal Register / Vol. 86, No. 212 / Friday, November 5, 2021 / Rules and Regulations State effective date EPA effective date I. Volatile Organic Compound Emissions from Oil and Gas Operations. 2/14/2020 II. Statewide Controls for Oil and Gas Operations ...... III. Natural Gas-Actuated Pneumatic Controllers Associated with Oil and Gas Operations. Title 61075 Final rule citation/date Comments 12/6/2021 [insert Federal Register citation], 11/5/2021. 2/14/2020 12/6/2021 2/14/2020 12/6/2021 [insert Federal Register citation], 11/5/2021. [insert Federal Register citation], 11/5/2021. Previous SIP approval 2/13/2008. Substantive changes to Section XII; state-only provisions excluded, approved 7/3/2018. Substantive changes approved 11/5/2021 except no action on Sections I.D., I.E., I.F. and I.J.1. Substantive changes to II.C., II.C.1., II.C.1.b.(ii)-(B), and II.F approved 11/5/2021. Substantive changes to III.-III.B.3., III.B.5., III.B.7.III.C.2.c.(ii), III.D.–III.D.2.b., III.D.3.b., and III.E.– III.E.2.c. approved 11/5/2021. 5 CCR 1001–09, Regulation Number 7, Control of Ozone Via Ozone Precursors and Hydrocarbons via Oil and Gas Emissions, (Emissions of Volatile Organic Compounds and Nitrogen Oxides), Part E, Combustion Equipment and Major Source RACT I. Control of Emissions from Engines .......................... 2/14/2020 12/6/2021 [insert Federal Register citation], 11/5/2021. II. Control of Emissions from Stationary and Portable Engines and Other Combustion Equipment in the 8-Hour Ozone Control Area. 2/14/2020 12/6/2021 [insert Federal Register citation], 11/5/2021. III. Control of Emissions from Specific Major Sources of VOC and/or NOx in the 8-Hour Ozone Control Area. IV. Control of Emissions from Breweries in the 8-hour Ozone Control Area. 2/14/2020 12/6/2021 [insert Federal Register citation], 11/5/2021. Previous SIP approval 8/19/2005 and 12/31/2012; nonsubstantive changes to sections XVI.A.–C. 7/3/ 2018; substantive changes approved 2/24/2021, except sections XVI.D.4.b.(i) and XVI.D.4.d. Section XVII.E.3.a. from the Regional Haze SIP approved in SIP. Previous SIP approval 12/31/2012; nonsubstantive changes approved 2/24/2021 and 11/5/2021. Previous SIP approvals 8/19/2005 and 12/31/2012; nonsubstantive changes to approved7/3/2018; substantive changes approved 2/24/2021 except sections XVI.D.4.b.(i) and XVI.D.4.d. Substantive changes approved 11/5/2021. New section approved in SIP 2/24/2021. Substantive changes approved 11/5/2021. 2/14/2020 12/6/2021 [insert Federal Register citation], 11/5/2021. New section approved in SIP 2/24/2021. Nonsubstantive changes approved 11/5/2021. * * * * * * * * [FR Doc. 2021–24026 Filed 11–4–21; 8:45 am] BILLING CODE 6560–50–P ENVIRONMENTAL PROTECTION AGENCY 40 CFR Part 52 [EPA–R03–OAR–2021–0017; FRL–9091–02– R3] Air Plan Approval; Maryland; Baltimore Area Base Year Inventory for the 2015 Ozone National Ambient Air Quality Standards Environmental Protection Agency (EPA). ACTION: Final rule. AGENCY: The Environmental Protection Agency (EPA) is approving a state implementation plan (SIP) revision formally submitted by the State of Maryland. This revision consists of the base year inventory for the Baltimore, Maryland marginal nonattainment area (Baltimore Area) for the 2015 ozone national ambient air quality standards (NAAQS). This action is being taken under the Clean Air Act (CAA). DATES: This final rule is effective on December 6, 2021. ADDRESSES: EPA has established a docket for this action under Docket ID jspears on DSK121TN23PROD with RULES1 SUMMARY: VerDate Sep<11>2014 16:17 Nov 04, 2021 Jkt 256001 * * Number EPA–R03–OAR–2021–0017. All documents in the docket are listed on the https://www.regulations.gov website. Although listed in the index, some information is not publicly available, e.g., confidential business information (CBI) or other information whose disclosure is restricted by statute. Certain other material, such as copyrighted material, is not placed on the internet and will be publicly available only in hard copy form. Publicly available docket materials are available through https:// www.regulations.gov, or please contact the person identified in the FOR FURTHER INFORMATION CONTACT section for additional availability information. FOR FURTHER INFORMATION CONTACT: Serena Nichols, Planning & Implementation Branch (3AD30), Air & Radiation Division, U.S. Environmental Protection Agency, Region III, 1650 Arch Street, Philadelphia, Pennsylvania 19103. The telephone number is (215) 814–2053. Ms. Nichols can also be reached via electronic mail at Nichols.Serena@epa.gov. SUPPLEMENTARY INFORMATION: On July 30, 2020, the Maryland Department of the Environment (MDE), on behalf of the State of Maryland, submitted a revision to the Maryland SIP entitled, ‘‘2015 8Hour Ozone NAAQS (0.070 ppm) Marginal Area State Implementation PO 00000 Frm 00033 Fmt 4700 Sfmt 4700 * * Plan for the Baltimore, MD Nonattainment Area, SIP #20–08.’’ This SIP revision, referred to in this rule action as the ‘‘Baltimore base year inventory SIP,’’ addresses the base year inventory requirement for the 2015 ozone NAAQS. I. Background On October 1, 2015, EPA strengthened the 8-hour ozone NAAQS, lowering the level of the NAAQS from 0.075 parts per million (ppm) to 0.070 ppm. 80 FR 65292 (October 26, 2015). Effective August 3, 2018, EPA designated the Baltimore Area, consisting of Anne Arundel, Baltimore, Carroll, Harford, and Howard Counties and the City of Baltimore, all in Maryland, as marginal nonattainment for the 2015 ozone NAAQS. 83 FR 25776 (June 4, 2018). CAA section 182(a)(1) requires ozone nonattainment areas classified as marginal or above to submit a comprehensive, accurate, current inventory of actual emissions from all emissions sources in the nonattainment area, known as a ‘‘base year inventory.’’ The Baltimore base year inventory SIP addresses a base year inventory requirement for the Baltimore Area. E:\FR\FM\05NOR1.SGM 05NOR1

Agencies

[Federal Register Volume 86, Number 212 (Friday, November 5, 2021)]
[Rules and Regulations]
[Pages 61071-61075]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2021-24026]


=======================================================================
-----------------------------------------------------------------------

ENVIRONMENTAL PROTECTION AGENCY

40 CFR Part 52

[EPA-R08-OAR-2021-0262; FRL-9163-02-R8]


Approval and Promulgation of Implementation Plans; Colorado; 
Revisions to Regulation Number 7; Aerospace, Oil and Gas, and Other 
RACT Requirements for the 2008 8-Hour Ozone Standard for the Denver 
Metro/North Front Range Nonattainment Area

AGENCY: Environmental Protection Agency (EPA).

ACTION: Final rule.

-----------------------------------------------------------------------

SUMMARY: Subject to certain exceptions, the Environmental Protection 
Agency (EPA) is approving State Implementation Plan (SIP) revisions 
submitted by the State of Colorado on May 14, 2018, May 8, 2019, May 
13, 2020 and March 22, 2021. The revisions are to Colorado Air Quality 
Control Commission (Commission or AQCC) Regulation Number 7 (Reg. 7). 
The revisions to Reg. 7 address Colorado's SIP obligation to require 
reasonably available control technology (RACT) for sources covered by 
the 2016 oil and natural gas control techniques guidelines (CTG or 
CTGs) for nonattainment areas classified as Moderate and above under 
the 2008 ozone National Ambient Air Quality Standard (NAAQS); update 
RACT requirements for major sources of volatile organic compounds (VOC) 
and nitrogen oxides (NOX); reorganize the regulation; add 
incorporation by reference dates to rules and reference methods; and 
make typographical, grammatical, and formatting corrections. Also, the 
EPA is finalizing approval of the State's negative declaration that 
there are no sources in the Denver Metro/North Front Range (DMNFR) Area 
subject to the aerospace CTG, which was conditionally approved in our 
February 24, 2021 rulemaking. Finally, we are taking no action today on 
several specific portions of the State submittals, as further explained 
below. The EPA is issuing this final rule pursuant to the Clean Air Act 
(CAA).

DATES: This rule is effective on December 6, 2021.

ADDRESSES: The EPA has established a docket for this action under 
Docket ID No. EPA-R08-OAR-2021-0262. All documents in the docket are 
listed on the https://www.regulations.gov website. Although listed in 
the index, some information is not publicly available, e.g., CBI or 
other information whose disclosure is restricted by statute. Certain 
other material, such as copyrighted material, is not placed on the 
internet and will be publicly available only in hard copy form. 
Publicly available docket materials are available through https://www.regulations.gov, or please contact the person identified in the FOR 
FURTHER INFORMATION CONTACT section for additional availability 
information.

FOR FURTHER INFORMATION CONTACT: Abby Fulton, Air and Radiation 
Division, EPA, Region 8, Mailcode 8ARD-IO, 1595 Wynkoop Street, Denver, 
Colorado 80202-1129, telephone number: (303) 312-6563, email address: 
[email protected].

SUPPLEMENTARY INFORMATION: Throughout this document ``we,'' ``us,'' and 
``our'' means the EPA.

I. Background

    The background for this action is discussed in detail in our June 
22, 2021 proposal.\1\ In that document we proposed to approve various 
revisions to the Colorado SIP that were submitted to the EPA on May 14, 
2018, May 8, 2019, May 13, 2020 and March 22, 2021. In particular, we 
proposed to approve certain Reg. 7 rules to meet the 2008 8-hour ozone 
NAAQS oil and gas CTG RACT requirements for Moderate nonattainment 
areas that were not acted on in our July 3, 2018 \2\ and February 24, 
2021 \3\ rulemakings. We also proposed to approve certain area source 
rules as meeting the 2008 8-hour ozone NAAQS RACT requirements for 
Serious nonattainment areas. Additionally, we proposed finalizing 
approval of the State's negative declaration that there are no sources 
in the DMNFR Area subject to the aerospace CTG, which was conditionally 
approved in our February 24, 2021 \4\ rulemaking. The factual and legal 
background for this action is discussed in detail in our June 22, 2021 
proposed approval. The proposal provides a detailed description of the 
revisions and the rationale for the EPA's proposed actions.
---------------------------------------------------------------------------

    \1\ 86 FR 32656.
    \2\ Final Rule, Approval and Promulgation of State 
Implementation Plan Revisions; Colorado; Attainment Demonstration 
for the 2008 8-Hour Ozone Standard for the Denver Metro/North Front 
Range Nonattainment Area, and Approval of Related Revisions, 83 FR 
31068, 31069-31072.
    \3\ Final Rule, Approval and Promulgation of Implementation 
Plans; Colorado; Revisions to Regulation Number 7 and RACT 
Requirements for 2008 8-Hour Ozone Standard for the Denver Metro/
North Front Range Nonattainment Area, 86 FR 11125, 11126-11127.
    \4\ 86 FR 11125.
---------------------------------------------------------------------------

II. Comments

    We received comments on the proposal from several commenters. One 
comment was a request to set up an air monitoring station near the 
Denver International Airport where there is oil and natural gas 
drilling activity. This comment is outside the scope of this action.
    One set of relevant comments was submitted by the Center for 
Biological Diversity, Earthworks, and the Sierra Club. The comments 
were related to compliance with the CAA, CTGs as guidance documents, 
requirements that constitute RACT, suggested RACT for specific emission 
points in Colorado's submittal, enforceability, and CAA section 110(l). 
A summary of the comments and the EPA's responses are provided in the 
Response to Comments Document, which is contained within the docket for 
this action.
    One specific comment received was related to periodic testing and 
monitoring to demonstrate compliance with the 95% control efficiency 
for control devices.\5\ Upon further evaluation, the EPA determined 
that Colorado's SIP submissions were deficient for RACT purposes 
because Colorado did not include recommended provisions that are in the 
CTG concerning periodic performance testing for combustion devices 
controlling emissions from storage tanks and centrifugal compressors. 
Therefore, in this final action, the EPA is not acting on the following 
submitted revisions: Reg. 7, Section XII. J.1.\6\ from the May 14, 2018 
submittal for centrifugal compressors; Sections I.D., I.E, and I.F. 
from the May 13, 2020 submittal for storage tanks; and I.J.1. for 
centrifugal compressors. The EPA proposed to approve these portions of 
the respective SIP submittals in our June 22, 2021 proposal. These 
portions of these SIP

[[Page 61072]]

submittals will be acted on at a later date.
---------------------------------------------------------------------------

    \5\ See comment and response number 16 in the ``Response to 
Comments for the Federal Register Notice on Approval and 
Promulgation of Implementation Plans; Colorado; Revisions to 
Regulation Number 7; Aerospace, Oil and Gas, and Other RACT 
Requirements for 2008 8-Hour-Ozone Standard for the Denver Metro/
North Front Range Nonattainment Area'' document. Contained within 
the document for this section.
    \6\ Since renumbered to Colorado Reg. 7, Part D, Section I.J.1.
---------------------------------------------------------------------------

III. Final Action

    The EPA is approving submitted revisions to Sections II, XII, and 
XVIII of Reg. 7 from the State's May 14, 2018 and May 8, 2019 
submittals and Parts A through E from the State's May 13, 2020 
submission as shown in Table 1, except for those revisions we are not 
acting on as represented in Table 2. We are approving Colorado's 
determination that the above rules constitute RACT for the specific 
categories addressed in Table 3.

 Table 1--List of Colorado Revisions to Reg. 7 That the EPA Is Approving
                             in This Action
------------------------------------------------------------------------
     Revised sections in May 14, 2018, May 8, 2019 and May 13, 2020
                         submittals for approval
-------------------------------------------------------------------------
May 14, 2018 Submittal:
    II.B, XII.A.2, XII.B.1.-B.3., XII.B.6-B.13, XII.B.15-B.21.,
     XII.B.24.-B.25., XII.C.1.c.-1.e., XII.C.1.e.(iv), XII.F.3.a.(i)-
     a.(x), XII.F.5., XII.F.5.c-G.1., XII.G.3-G.4., XII.H.3.,
     XII.H.6.a., XII.I., XII.I.5., XII.J., XII.J.2-2.e., XII.K-K.5.,
     XII.L.-L.8.a.(v), XVIII, XVIII.B.1.-B.3., XVIII.B.5, XVIII.B.7.-
     B.11., XVIII.C.-C.2.c.(ii), XVIII.D.-D.2.b., and XVIII.E.-E.2.c.
May 8, 2019 Submittal:
    XII.B.12.-B.13, XII.B.20., XII.G.3., XII.J.2.e., XII.K.5.,
     XVIII.B.1., XVIII.B.5., XVIII.B.7.-B.9., and XVIII.D.1.b.
May 13, 2020 Submittal:
    Outline of Regulation, PART A, I.A.1.c., I.B.1.c., I.B.2.h., II.B.,
     PART B, I.-I.C., II.-II.B., III.-III.B., IV.-IV.D.4.e., V.-V.C.,
     VI.-VI.C.4.c.(ii), VII.-VII.B.2.b., Appendix B.II., Appendix B.V.,
     Appendix B.VIII., Appendix C, PART C, I.-I.O.5.a.(v), II.-
     II.F.6.j., III.-III.B.3.b., IV-IV.B.5.c.(iii)(B), V.-V.C.1.,
     Appendix D (renumbering), Appendix E (renumbering), PART D, I.-
     I.B.27., I.B.29.-I.C.1.e., I.C.1.e.(iii)-e.(iv), I.C.2.-2.a.(v),
     I.G.-I.H.1., I.H.3.-I.I.5., I.J.2.-I.L.8.a.(v)., II.C.,
     II.C.1.,II.C.1.b.(ii)-(ii)(B), II.F, III.-III.B.3., III.B.5.,
     III.B.7.-III.C.2.c.(ii), III.D.-D.2.b., III.D.3.b., III.E.-E.2.c.,
     PART E, I.-I.D., I.D.3.-3.a.(ii), II.-II.A.4.b., II.A.4.b.(ii)-
     4.c., II.A.4.e.-A.8.b.(i), III.-III.B.4.n., IV.-IV.A.7.c.
------------------------------------------------------------------------


 Table 2--List of Colorado Revisions to Reg. 7 That the EPA Is Taking No
                                Action On
------------------------------------------------------------------------
               Revised sections                 Reason for ``no action''
------------------------------------------------------------------------
May 14, 2018 Submittal:
    XII.A.1., XII.A.1.c., XII.A.1.d.(ii),      Superseded by the May 13,
     XII.A.3.-7., XII.B., XII.B.4.-5.,          2020 submittal.
     XII.B.14., XII.B.22.-23., XII.C.,
     XII.C.1.a., XII.C.1.e.(i)-(ii),
     XII.C.1.f.-(ii), XII.D., XII.D.1.,
     XII.D.2.a.-(i), XII.D.2.a.(vi)-(vii),
     XII.E., XII.E.2.c., XII.F., and XII.F.4.
    XII.J.1                                    Provision to be acted on
                                                in a future rulemaking.
    XVIII.B.4 \7\............................  State requested that this
                                                be a ``state only''
                                                definition.\8\
May 8, 2019 Submittal:
    XII.J.1.j................................  Superseded by the May 13,
                                                2020 submittal.
May 13, 2020 submittal:
    Part E, II.A.4.b.(i) and II.A.4.d.-(i)...  Provisions not previously
                                                approved in the SIP.
    I.D.-D.3.a.(i), I.D.3.b.-b.(i),            Provisions to be acted on
     I.D.3.b.(ii), I.D.3.b.(v),                 in a future rulemaking.
     I.D.3.b.(vii), I.D.3.b.(ix), I.D.4.-
     I.E.1.a., I.E.2.-.c.(ii), I.E.2.c.(iv)-
     c.(viii), I.F.-1.d., I.F.1.g.-g.(xii),
     I.F.1.h.-F.2.a., I.F.2.c.-c.(vi), I.F.3.-
     3.a, I.F.3.c.-c.(i)(C), and I.J.1.
------------------------------------------------------------------------

     
---------------------------------------------------------------------------

    \7\ Revised Section III.B.4.
    \8\ See March 1, 2021 email and attached letter from Colorado on 
``Revised Pneumatics SIP Revisions Justification'' and May 3, 2021 
email from Leah Martland, Colorado Air Pollution Control Division 
(contained within the docket). The definition for ``enhanced 
response'' is in reference to the State Only pneumatics ``find and 
fix'' program and thus not applicable to SIP provisions.

                   Table 3--Categories, Final Action, and Corresponding Sections of Submittals
----------------------------------------------------------------------------------------------------------------
                Category                              Final action               Location of RACT demonstration
----------------------------------------------------------------------------------------------------------------
Aerospace...............................  Approval............................  Negative declaration.
                                                                                p. 6-3 of Colorado's Serious
                                                                                 State Implementation Plan for
                                                                                 the Denver Metro and North
                                                                                 Front Range Ozone Nonattainment
                                                                                 Area.\9\
General solvent use at major sources....  Approval............................  pp. 619-620, 706, 2800, 2803 and
                                                                                 Technical Support Document for
                                                                                 Reasonably Available Control
                                                                                 Technology for Major Sources
                                                                                 (document number 56, p. 2134)
                                                                                 of the May 13, 2020 submission.
Emissions from stationary internal        Approval............................  pp. 619, 622, 724, 2800-2801,
 combustion engines and flares at                                                2803 and Technical Support
 certain major sources.                                                          Document for Reasonably
                                                                                 Available Control Technology
                                                                                 for Major Sources (document
                                                                                 number 56, p. 2134) of the May
                                                                                 13, 2020 submission.
----------------------------------------------------------------------------------------------------------------

IV. Incorporation by Reference
---------------------------------------------------------------------------

    \9\ See Colorado's March 22, 2021 submittal, document set 16 (in 
the docket for this action).
---------------------------------------------------------------------------

    In this document, the EPA is finalizing regulatory text that 
includes incorporation by reference. In accordance with requirements of 
1 CFR 51.5, the EPA is finalizing the incorporation by reference of 
Colorado Reg. 7 pertaining to regulation of sources of VOC and 
NOX emissions, except that we are not acting on the 
following submitted revisions: Reg. 7, Sections XII.J.1 from the May 
14, 2018 submittal and Part D, Sections I.D., I.E., I.F. and I.J.1. 
from the May 13, 2020 submittal (as specified in Table 2

[[Page 61073]]

above). The EPA has made, and will continue to make, these materials 
generally available through www.regulations.gov and at the EPA Region 8 
Office (please contact the person identified in the FOR FURTHER 
INFORMATION CONTACT section of this preamble for more information). 
Therefore, these materials have been approved by the EPA for inclusion 
in the State implementation plan, have been incorporated by reference 
by the EPA into that plan, are fully federally enforceable under 
sections 110 and 113 of the CAA as of the effective date of the final 
rulemaking of the EPA's approval, and will be incorporated by reference 
in the next update to the SIP compilation.\10\
---------------------------------------------------------------------------

    \10\ 62 FR 27968 (May 22, 1997).
---------------------------------------------------------------------------

V. Statutory and Executive Order Reviews

    Under the Clean Air Act, the Administrator is required to approve a 
SIP submission that complies with the provisions of the Act and 
applicable Federal regulations. 42 U.S.C. 7410(k); 40 CFR 52.02(a). 
Thus, in reviewing SIP submissions, the EPA's role is to approve state 
choices, provided that they meet the criteria of the Clean Air Act. 
Accordingly, this action merely approves state law as meeting Federal 
requirements and does not impose additional requirements beyond those 
imposed by state law. For that reason, this action:
     Is not a ``significant regulatory action'' subject to 
review by the Office of Management and Budget under Executive Orders 
12866 (58 FR 51735, October 4, 1993) and 13563 (76 FR 3821, January 21, 
2011);
     Does not impose an information collection burden under the 
provisions of the Paperwork Reduction Act (44 U.S.C. 3501 et seq.);
     Is certified as not having a significant economic impact 
on a substantial number of small entities under the Regulatory 
Flexibility Act (5 U.S.C. 601 et seq.);
     Does not contain any unfunded mandate or significantly or 
uniquely affect small governments, described in the Unfunded Mandates 
Reform Act of 1995 (Pub. L. 104-4);
     Does not have Federalism implications as specified in 
Executive Order 13132 (64 FR 43255, August 10, 1999);
     Is not an economically significant regulatory action based 
on health or safety risks subject to Executive Order 13045 (62 FR 
19885, April 23, 1997);
     Is not a significant regulatory action subject to 
Executive Order 13211 (66 FR 28355, May 22, 2001); and
     Is not subject to requirements of section 12(d) of the 
National Technology Transfer and Advancement Act of 1995 (15 U.S.C. 272 
note) because application of those requirements would be inconsistent 
with the CAA.
    We proposed to approve state rules as meeting the CAA standard for 
RACT, which the EPA has defined as the lowest emission limitation that 
a particular source is capable of meeting by the application of control 
technology that is reasonably available considering technological and 
economic feasibility. We also proposed to determine that this rule, if 
finalized, would not have disproportionately high or adverse human 
health or environmental effects on minority or low-income populations 
as described in Executive Order 12898. As to the state rules we are 
approving in this action, we received no comments concerning 
disproportionate impacts. In addition, as explained above, EPA is not 
taking final action on certain portions of the RACT SIP submittals that 
we proposed to approve. We will take final action on those portions of 
the RACT SIP submittal at a later date. Accordingly, we will be further 
evaluating compliance with this executive order at a later date, when 
we take final action on those remaining portions of the RACT SIP 
submittals.
    In addition, the SIP is not approved to apply on any Indian 
reservation land or in any other area where EPA or an Indian tribe has 
demonstrated that a tribe has jurisdiction. The rule does not have 
tribal implications and will not impose substantial direct costs on 
tribal governments or preempt tribal law as specified by Executive 
Order 13175 (65 FR 67249, November 9, 2000).
    The Congressional Review Act, 5 U.S.C. 801 et seq., as added by the 
Small Business Regulatory Enforcement Fairness Act of 1996, generally 
provides that before a rule may take effect, the agency promulgating 
the rule must submit a rule report, which includes a copy of the rule, 
to each House of the Congress and to the Comptroller General of the 
United States. EPA will submit a report containing this action and 
other required information to the U.S. Senate, the U.S. House of 
Representatives, and the Comptroller General of the United States prior 
to publication of the rule in the Federal Register. A major rule cannot 
take effect until 60 days after it is published in the Federal 
Register. This action is not a ``major rule'' as defined by 5 U.S.C. 
804(2).
    Under section 307(b)(1) of the Clean Air Act, petitions for 
judicial review of this action must be filed in the United States Court 
of Appeals for the appropriate circuit by January 4, 2022. Filing a 
petition for reconsideration by the Administrator of this final rule 
does not affect the finality of this action for the purposes of 
judicial review nor does it extend the time within which a petition for 
judicial review may be filed, and shall not postpone the effectiveness 
of such rule or action. This action may not be challenged later in 
proceedings to enforce its requirements (see section 307(b)(2)).

List of Subjects in 40 CFR Part 52

    Environmental protection, Air pollution control, Carbon monoxide, 
Greenhouse gases, Incorporation by reference, Intergovernmental 
relations, Lead, Nitrogen dioxide, Ozone, Particulate matter, Reporting 
and recordkeeping requirements, Sulfur oxides, Volatile organic 
compounds.

    Dated: October 28, 2021.
Debra H. Thomas,
Acting Regional Administrator, Region 8.

    40 CFR part 52 is amended as follows:

PART 52--APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS

0
1. The authority citation for part 52 continues to read as follows:

    Authority:  42 U.S.C. 7401 et seq.

Subpart G--Colorado

0
2. In Sec.  52.320, the table in paragraph (c) is amended by removing 
the center heading ``5 CCR 1001-09, Regulation Number 7, Control of 
Ozone Via Ozone Precursors and Hydrocarbons via Oil and Gas Emissions, 
(Emissions of Volatile Organic Compounds and Nitrogen Oxides)'' and its 
subsequent entries and adding the following five center headings and 
their subsequent entries in its place:
0
a. ``5 CCR 1001-09, Regulation Number 7, Control of Ozone Via Ozone 
Precursors and Hydrocarbons via Oil and Gas Emissions, (Emissions of 
Volatile Organic Compounds and Nitrogen Oxides), Part A, Applicability 
and General Provisions'';
0
b. ``5 CCR 1001-09, Regulation Number 7, Control of Ozone Via Ozone 
Precursors and Hydrocarbons via Oil and Gas Emissions, (Emissions of 
Volatile Organic Compounds and Nitrogen Oxides), Part B, Storage, 
Transfer, and Disposal of Volatile Organic Compounds and Petroleum 
Liquids and Petroleum Processing and Refining'';
0
c. ``5 CCR 1001-09, Regulation Number 7, Control of Ozone Via Ozone

[[Page 61074]]

Precursors and Hydrocarbons via Oil and Gas Emissions, (Emissions of 
Volatile Organic Compounds and Nitrogen Oxides), Part C, Surface 
Coating, Solvents, Asphalt, Graphic Arts and Printing, and 
Pharmaceuticals'';
0
d. ``5 CCR 1001-09, Regulation Number 7, Control of Ozone Via Ozone 
Precursors and Hydrocarbons via Oil and Gas Emissions, (Emissions of 
Volatile Organic Compounds and Nitrogen Oxides), Part D, Oil and 
Natural Gas Operations''; and
0
e. ``5 CCR 1001-09, Regulation Number 7, Control of Ozone Via Ozone 
Precursors and Hydrocarbons via Oil and Gas Emissions, (Emissions of 
Volatile Organic Compounds and Nitrogen Oxides), Part E, Combustion 
Equipment and Major Source RACT''.
    The additions read as follows:


Sec.  52.320  Identification of plan.

* * * * *
    (c) * * *

----------------------------------------------------------------------------------------------------------------
                                         State         EPA
                Title                  effective    effective     Final rule citation/           Comments
                                          date         date               date
----------------------------------------------------------------------------------------------------------------
 
                                                  * * * * * * *
----------------------------------------------------------------------------------------------------------------
5 CCR 1001-09, Regulation Number 7, Control of Ozone Via Ozone Precursors and Hydrocarbons via Oil and Gas
 Emissions, (Emissions of Volatile Organic Compounds and Nitrogen Oxides), Part A, Applicability and General
 Provisions
----------------------------------------------------------------------------------------------------------------
I. Applicability....................    2/14/2020    12/6/2021  [insert Federal          Previous SIP approval 8/
                                                                 Register citation], 11/  5/11 except for
                                                                 5/2021.                  I.A.1.b, I.B.1.b,
                                                                                          I.B.2.b, and I.B.2.d;
                                                                                          nonsubstantive changes
                                                                                          approved 7/3/2018, 2/
                                                                                          24/2021, and 11/5/
                                                                                          2021.
II. General Provisions..............    2/14/2020    12/6/2021  [insert Federal          Previous SIP approval 8/
                                                                 Register citation], 11/  5/2011 except for
                                                                 5/2021.                  II.A.12, II.C.1, and
                                                                                          the repeal of
                                                                                          previously approved
                                                                                          II.D; nonsubstantive
                                                                                          changes to II.D
                                                                                          approved 7/3/2018;
                                                                                          nonsubstantive changes
                                                                                          approved 2/24/2021 and
                                                                                          11/5/2021.
----------------------------------------------------------------------------------------------------------------
5 CCR 1001-09, Regulation Number 7, Control of Ozone Via Ozone Precursors and Hydrocarbons via Oil and Gas
 Emissions, (Emissions of Volatile Organic Compounds and Nitrogen Oxides), Part B, Storage, Transfer, and
 Disposal of Volatile Organic Compounds and Petroleum Liquids and Petroleum Processing and Refining
----------------------------------------------------------------------------------------------------------------
I. General Requirements for Storage     2/14/2020    12/6/2021  [insert Federal          Previous SIP approval 8/
 and Transfer of Volatile Organic                                Register citation], 11/  5/2011. nonsubstantive
 Compounds.                                                      5/2021.                  changes approved 2/24/
                                                                                          2021 and 11/5/2021.
II. Storage of Highly Volatile          2/14/2020    12/6/2021  [insert Federal          Previous SIP approval 8/
 Organic Compounds.                                              Register citation], 11/  5/2011. nonsubstantive
                                                                 5/2021.                  changes approved 11/5/
                                                                                          2021.
III. Disposal of Volatile Organic       2/14/2020    12/6/2021  [insert Federal          Previous SIP approvals
 Compounds.                                                      Register citation], 11/  8/5/2011 and 2/24/
                                                                 5/2021.                  2021; nonsubstantive
                                                                                          changes approved 11/5/
                                                                                          2021.
IV. Storage and Transfer of             2/14/2020    12/6/2021  [insert Federal          Previous SIP approval 8/
 Petroleum Liquid.                                               Register citation], 11/  5/2011; nonsubstantive
                                                                 5/2021.                  changes to approved 7/
                                                                                          3/2018 and 2/24/201.
                                                                                          Substantive changes
                                                                                          approved 11/5/2021.
V. Crude Oil........................    2/14/2020    12/6/2021  [insert Federal          Previous SIP approval 8/
                                                                 Register citation], 11/  5/2011; nonsubstantive
                                                                 5/2021.                  approved 7/3/2018, 2/
                                                                                          24/2021, and 11/5/
                                                                                          2021.
VI. Petroleum Processing and            2/14/2020    12/6/2021  [insert Federal          Previous SIP approval 8/
 Refining.                                                       Register citation], 11/  5/2011; nonsubstantive
                                                                 5/2021.                  changes approved 7/3/
                                                                                          2018, 2/24/2021, and
                                                                                          11/5/2021.
VII. Control of Volatile Organic        2/14/2020    12/6/2021  [insert Federal          Previous SIP approval 8/
 Compound Leaks from Vapor                                       Register citation], 11/  5/2011; nonsubstantive
 Collection Systems and Vapor                                    5/2021.                  changes approved 2/24/
 Control Systems Located at Gasoline                                                      2021, substantive
 Terminals, Gasoline Bulk Plants,                                                         changes made to VII.-
 and Gasoline Dispensing Facilities.                                                      VII.B.2.b approved 11/
                                                                                          5/2021.
Appendix B Criteria for Control of      2/14/2020    12/6/2021  [insert Federal          Previous approval 5/30/
 Vapors from Gasoline Transfer to                                Register citation], 11/  95. Substantive
 Storage Tanks.                                                  5/2021.                  changes approved 11/5/
                                                                                          2021
Appendix C Criteria for Control of      2/14/2020    12/6/2021  [insert Federal          Previous approval 3/13/
 Vapors from Gasoline Transfer at                                Register citation], 11/  81. Nonsubstantive
 Bulk Plants.                                                    5/2021.                  changes approved 11/5/
                                                                                          2021.
----------------------------------------------------------------------------------------------------------------
5 CCR 1001-09, Regulation Number 7, Control of Ozone Via Ozone Precursors and Hydrocarbons via Oil and Gas
 Emissions, (Emissions of Volatile Organic Compounds and Nitrogen Oxides), Part C, Surface Coating, Solvents,
 Asphalt, Graphic Arts and Printing, and Pharmaceuticals
----------------------------------------------------------------------------------------------------------------
I. Surface Coating Operations.......    2/14/2020    12/6/2021  [insert Federal          Previous SIP approval 8/
                                                                 Register citation], 11/  5/2011; nonsubstantive
                                                                 5/2021.                  changes approved 7/3/
                                                                                          2018; substantive
                                                                                          changes approved 2/24/
                                                                                          2021, nonsubstantive
                                                                                          changes approved 11/5/
                                                                                          2021.
II. Solvent Use.....................    2/14/2020    12/6/2021  [insert Federal          Previous SIP approval 8/
                                                                 Register citation], 11/  5/2011; substantive
                                                                 5/2021.                  changes approved 2/24/
                                                                                          2021 and 11/5/2021.
III. Use of Cutback Asphalt.........    2/14/2020    12/6/2021  [insert Federal          Previous SIP approval 8/
                                                                 Register citation], 11/  5/2011; nonsubstantive
                                                                 5/2021.                  changes approved 2/24/
                                                                                          2021 and 11/5/2021.
IV. Graphic Arts and Printing.......    2/14/2020    12/6/2021  [insert Federal          Previous SIP approval 8/
                                                                 Register citation], 11/  5/2011. Substantive
                                                                 5/2021.                  changes made in 7/3/
                                                                                          2018 rulemaking. IBR
                                                                                          correction approved 2/
                                                                                          24/2021.
                                                                                          Nonsubstantive changes
                                                                                          approved 11/5/2021.
V. Pharmaceutical Synthesis.........    2/14/2020    12/6/2021  [insert Federal          Previous SIP approval 8/
                                                                 Register citation],      5/2011;,
                                                                 [insert date of          nonsubstantive changes
                                                                 publication in the       approved 2/24/2021 and
                                                                 Federal Register].       [insert date of
                                                                                          publication in the
                                                                                          Federal Register].
Appendix D Minimum Cooling              2/14/2020    12/6/2021  [insert Federal          Previous SIP approval 5/
 Capacities for Refrigerated                                     Register citation], 11/  30/95. Nonsubstantive
 Freeboard Chillers on Vapor                                     5/2021.                  changes approved 11/5/
 Degreasers.                                                                              2021.
Appendix E Emissions Limit              2/14/2020    12/6/2021  [insert Federal          Previous SIP approval 5/
 Conversion Procedure.                                           Register citation], 11/  30/95. Nonsubstantive
                                                                 5/2021.                  changes approved 11/5/
                                                                                          2021.
----------------------------------------------------------------------------------------------------------------
5 CCR 1001-09, Regulation Number 7, Control of Ozone Via Ozone Precursors and Hydrocarbons via Oil and Gas
 Emissions, (Emissions of Volatile Organic Compounds and Nitrogen Oxides), Part D, Oil and Natural Gas
 Operations
----------------------------------------------------------------------------------------------------------------

[[Page 61075]]

 
I. Volatile Organic Compound            2/14/2020    12/6/2021  [insert Federal          Previous SIP approval 2/
 Emissions from Oil and Gas                                      Register citation], 11/  13/2008. Substantive
 Operations.                                                     5/2021.                  changes to Section
                                                                                          XII; state-only
                                                                                          provisions excluded,
                                                                                          approved 7/3/2018.
                                                                                          Substantive changes
                                                                                          approved 11/5/2021
                                                                                          except no action on
                                                                                          Sections I.D., I.E.,
                                                                                          I.F. and I.J.1.
II. Statewide Controls for Oil and      2/14/2020    12/6/2021  [insert Federal          Substantive changes to
 Gas Operations.                                                 Register citation], 11/  II.C., II.C.1.,
                                                                 5/2021.                  II.C.1.b.(ii)-(B), and
                                                                                          II.F approved 11/5/
                                                                                          2021.
III. Natural Gas-Actuated Pneumatic     2/14/2020    12/6/2021  [insert Federal          Substantive changes to
 Controllers Associated with Oil and                             Register citation], 11/  III.-III.B.3.,
 Gas Operations.                                                 5/2021.                  III.B.5., III.B.7.-
                                                                                          III.C.2.c.(ii), III.D.-
                                                                                          III.D.2.b.,
                                                                                          III.D.3.b., and III.E.-
                                                                                          III.E.2.c. approved 11/
                                                                                          5/2021.
----------------------------------------------------------------------------------------------------------------
5 CCR 1001-09, Regulation Number 7, Control of Ozone Via Ozone Precursors and Hydrocarbons via Oil and Gas
 Emissions, (Emissions of Volatile Organic Compounds and Nitrogen Oxides), Part E, Combustion Equipment and
 Major Source RACT
----------------------------------------------------------------------------------------------------------------
I. Control of Emissions from Engines    2/14/2020    12/6/2021  [insert Federal          Previous SIP approval 8/
                                                                 Register citation], 11/  19/2005 and 12/31/
                                                                 5/2021.                  2012; nonsubstantive
                                                                                          changes to sections
                                                                                          XVI.A.-C. 7/3/2018;
                                                                                          substantive changes
                                                                                          approved 2/24/2021,
                                                                                          except sections
                                                                                          XVI.D.4.b.(i) and
                                                                                          XVI.D.4.d. Section
                                                                                          XVII.E.3.a. from the
                                                                                          Regional Haze SIP
                                                                                          approved in SIP.
                                                                                          Previous SIP approval
                                                                                          12/31/2012;
                                                                                          nonsubstantive changes
                                                                                          approved 2/24/2021 and
                                                                                          11/5/2021.
II. Control of Emissions from           2/14/2020    12/6/2021  [insert Federal          Previous SIP approvals
 Stationary and Portable Engines and                             Register citation], 11/  8/19/2005 and 12/31/
 Other Combustion Equipment in the 8-                            5/2021.                  2012; nonsubstantive
 Hour Ozone Control Area.                                                                 changes to approved7/3/
                                                                                          2018; substantive
                                                                                          changes approved 2/24/
                                                                                          2021 except sections
                                                                                          XVI.D.4.b.(i) and
                                                                                          XVI.D.4.d. Substantive
                                                                                          changes approved 11/5/
                                                                                          2021.
III. Control of Emissions from          2/14/2020    12/6/2021  [insert Federal          New section approved in
 Specific Major Sources of VOC and/                              Register citation], 11/  SIP 2/24/2021.
 or NOx in the 8-Hour Ozone Control                              5/2021.                  Substantive changes
 Area.                                                                                    approved 11/5/2021.
IV. Control of Emissions from           2/14/2020    12/6/2021  [insert Federal          New section approved in
 Breweries in the 8-hour Ozone                                   Register citation], 11/  SIP 2/24/2021.
 Control Area.                                                   5/2021.                  Nonsubstantive changes
                                                                                          approved 11/5/2021.
 
                                                  * * * * * * *
----------------------------------------------------------------------------------------------------------------

* * * * *
[FR Doc. 2021-24026 Filed 11-4-21; 8:45 am]
BILLING CODE 6560-50-P


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