Air Plan Approvals; KY; Prevention of Significant Deterioration and Modeling Infrastructure Requirements for 2015 Ozone NAAQS, 54507-54509 [2020-17263]

Download as PDF 54507 Federal Register / Vol. 85, No. 171 / Wednesday, September 2, 2020 / Rules and Regulations EPA APPROVED NONREGULATORY PROVISIONS AND QUASI-REGULATORY MEASURES IN THE TEXAS SIP Name of SIP provision Applicable geographic or nonattainment area * * * Beaumont-Port Arthur Second 10-Year Maintenance Plan for the 1997 8-hour Ozone Standard. * Hardin, Jefferson and Orange Counties. * * * * * [FR Doc. 2020–17228 Filed 9–1–20; 8:45 am] BILLING CODE 6560–50–P ENVIRONMENTAL PROTECTION AGENCY 40 CFR Part 52 [EPA–R04–OAR–2019–0217; FRL–10013– 28–Region 4] Air Plan Approvals; KY; Prevention of Significant Deterioration and Modeling Infrastructure Requirements for 2015 Ozone NAAQS Environmental Protection Agency (EPA). ACTION: Final rule. AGENCY: The Environmental Protection Agency (EPA) is taking final action to approve portions of the Kentucky infrastructure State Implementation Plan (SIP) submission for the 2015 8hour ozone National Ambient Air Quality Standards (NAAQS) submitted to EPA in a letter dated January 11, 2019. Whenever EPA promulgates a new or revised NAAQS, the Clean Air Act (CAA or Act) requires that each state adopt and submit a SIP submission to establish that the state’s SIP meets infrastructure requirements for the implementation, maintenance, and enforcement of each such NAAQS. Specifically, EPA is taking final action to approve portions of the Kentucky infrastructure SIP submission that address the prevention of significant deterioration (PSD) and modeling requirements for the 2015 8-hour ozone NAAQS. DATES: This rule is effective October 2, 2020. ADDRESSES: EPA has established a docket for this action under Docket Identification No. EPA–R04–OAR– 2019–0217. All documents in the docket are listed on the www.regulations.gov website. Although listed in the index, some information is not publicly available, i.e., Confidential Business Information or other information whose disclosure is restricted by statute. Certain other material, such as jbell on DSKJLSW7X2PROD with RULES SUMMARY: VerDate Sep<11>2014 16:51 Sep 01, 2020 Jkt 250001 State submittal/ effective date * 2/5/2019 copyrighted material, is not placed on the internet and will be publicly available only in hard copy form. Publicly available docket materials can either be retrieved electronically via www.regulations.gov or in hard copy at the Air Regulatory Management Section, Air Planning and Implementation Branch, Air and Radiation Division, U.S. Environmental Protection Agency, Region 4, 61 Forsyth Street SW, Atlanta, Georgia 30303–8960. EPA requests that if at all possible, you contact the person listed in the FOR FURTHER INFORMATION CONTACT section to schedule your inspection. The Regional Office’s official hours of business are Monday through Friday 8:30 a.m. to 4:30 p.m., excluding Federal holidays. FOR FURTHER INFORMATION CONTACT: Andres Febres, Air Regulatory Management Section, Air Planning and Implementation Branch, Air and Radiation Division, U.S. Environmental Protection Agency, Region 4, 61 Forsyth Street SW, Atlanta, Georgia 30303–8960. The telephone number is (404) 562– 8966. Mr. Febres can also be reached via electronic mail at febresmartinez.andres@epa.gov. SUPPLEMENTARY INFORMATION: I. Background and Overview On October 1, 2015, EPA promulgated revised primary and secondary NAAQS for ozone, revising the 8-hour ozone standards from 0.075 parts per million (ppm) to a new more protective level of 0.070 ppm. See 80 FR 65292 (October 26, 2015). Pursuant to section 110(a)(1) of the CAA, states are required to submit SIP revisions meeting the applicable requirements of section 110(a)(2) within three years after promulgation of a new or revised NAAQS or within such shorter period as EPA may prescribe. Section 110(a)(2) requires states to address basic SIP elements such as requirements for monitoring, basic program requirements, and legal authority that are designed to assure attainment and maintenance of the NAAQS. This particular type of SIP is commonly referred to as an ‘‘infrastructure SIP.’’ States were required to submit such SIP revisions PO 00000 Frm 00027 Fmt 4700 Sfmt 4700 EPA approval date * 9/2/2020, [Insert Federal Register citation]. Comments * for the 2015 8-hour ozone NAAQS to EPA no later than October 1, 2018.1 As explained in a notice of proposed rulemaking (NPRM) published on July 6, 2020 (85 FR 40165), Kentucky cites to several regulations 2 to demonstrate that their respective SIPs meet the PSDrelated requirements of sections 110(a)(2)(C), 110(a)(2)(D)(i)(II) (Prong 3),3 110(a)(2)(J), and 110(a)(2)(K). In addition to the regulations approved into the SIP, a state may also rely on EPA’s January 17, 2017 (82 FR 5182), final rulemaking entitled, ‘‘Revisions to the Guideline on Air Quality Models: Enhancements to the AERMOD Dispersion Modeling System and Incorporation of Approaches To Address Ozone and Fine Particulate Matter’’ (also referred to as the 2017 Guideline) 4 to satisfy the modeling requirements of Section 110(a)(2)(K). On February 4, 2020, the Commonwealth of Kentucky submitted a letter to EPA to demonstrate that its existing SIPapproved regulations provide the state with the authority to integrate and implement the requirements and recommendations of the current version of EPA’s 2017 Guideline. In its February 4, 2020, letter, the Commonwealth clarified that, pursuant to 401 KAR 50:040 and 401 KAR 51:017, the Commonwealth has the authority to use 1 In infrastructure SIP submissions, states generally certify evidence of compliance with sections 110(a)(1) and (2) of the CAA through a combination of state regulations and statutes, some of which have been incorporated into the SIP. In addition, certain federally-approved, non-SIP regulations may also be appropriate for demonstrating compliance with sections 110(a)(1) and (2). 2 Kentucky’s January 11, 2019, infrastructure SIP submission cites several SIP-approved regulations under Chapters 50 and 51, including the following: 401 KAR 51:010,1 Attainment status designations; 401 KAR 51:017, Prevention of significant deterioration of air quality; and 401 KAR 50:040, Air quality models, to meet the PSD program requirements of sections 110(a)(2)(C),110(a)(2)(D)(i)(II) (Prong 3), 110(a)(2)(J), and 110(a)(2)(K). 3 Section 110(a)(2)(D)(i)(II) contains a provision that prohibits emissions activity in one state from interfering with measures required to prevent significant deterioration of air quality in another state, which is commonly referred to as ‘‘prong 3.’’ 4 EPA’s Guideline on Air Quality Models is codified at 40 CFR part 51, Appendix W and is generically referred to as Guideline herein. E:\FR\FM\02SER1.SGM 02SER1 54508 Federal Register / Vol. 85, No. 171 / Wednesday, September 2, 2020 / Rules and Regulations alternative modeling, and that modeling based on the Guideline, as published on January 17, 2017, is the most appropriate.5 EPA has evaluated Kentucky’s January 11, 2019, submittal 6 and the February 4, 2020, letter and is making the determination that Kentucky has demonstrated that it has the authority to use the 2017 Guideline, and notes that the February 4, 2020, letter includes KY DAQ’s determination that the 2017 Guideline is most appropriate for use. Accordingly, EPA is taking final action to approve Kentucky’s use of the 2017 Guideline as outlined in KY DAQ’s February 4, 2020, letter and making a finding that Kentucky’s infrastructure SIP submission demonstrates that new major sources and major modifications in areas of the Commonwealth designated attainment or unclassifiable for the specified NAAQS are subject to a federally-approved PSD permitting program meeting all the current structural requirements of part C of title I of the CAA to satisfy the infrastructure SIP PSD elements. EPA also concludes that Kentucky’s infrastructure SIP submission, supplemented with the February 4, 2020, letter, meets the requirements of 110(a)(2)(C) for the infrastructure requirements for the 2015 8-hour ozone NAAQS. In the NPRM published on July 6, 2020, EPA proposed approval of Kentucky’s infrastructure submission provided on January 11, 2019, for the applicable infrastructure SIP requirements of the 2015 8-hour ozone NAAQS. The NPRM provides additional detail regarding the background and rationale for EPA’s action. Comments on the NPRM were due on or before July 27, 2020. EPA did not receive any comments during the comment period. jbell on DSKJLSW7X2PROD with RULES II. Final Action EPA is taking final action to approve the portions of Kentucky’s January 11, 2019, 2015 8-hour ozone infrastructure SIP submission that address the PSDrelated requirements of CAA sections 110(a)(2)(C), 110(a)(2)(D)(i)(II) (prong 3), and 110(a)(2)(J), and modeling requirements related to CAA section 5 See February 4, 2020, letter ‘‘RE: Clarification of the use of Appendix W within Kentucky’s 2015 8hour Ozone Infrastructure SIP submittal’’ from Melissa Duff, Director of Division of Air Quality for Kentucky Energy and Environment Cabinet, Department of Environmental Protection to Mary S. Walker, Regional Administrator for U.S. Environmental Protection Agency, Region 4. The February 4, 2020, letter is in the docket for this proposed rulemaking. 6 The Commonwealth of Kentucky submitted its infrastructure submission through the State Planning Electronic Collaboration System on January 9, 2019; however, the cover letter of the submittal is dated January 11, 2019. VerDate Sep<11>2014 16:51 Sep 01, 2020 Jkt 250001 110(a)(2)(K). All other outstanding applicable infrastructure requirements for this SIP submission have been or will be addressed in separate rulemakings. III. Statutory and Executive Order Reviews Under the CAA, the Administrator is required to approve a SIP submission that complies with the provisions of the Act and applicable Federal regulations. See 42 U.S.C. 7410(k); 40 CFR 52.02(a). Thus, in reviewing SIP submissions, EPA’s role is to approve state choices, provided that they meet the criteria of the CAA. These actions merely approve state law as meeting Federal requirements and do not impose additional requirements beyond those imposed by state law. For that reason, these actions: • Are not significant regulatory actions 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); • Are not Executive Order 13771 (82 FR 9339, February 2, 2017) regulatory actions because SIP approvals are exempted under Executive Order 12866; • Do not impose an information collection burden under the provisions of the Paperwork Reduction Act (44 U.S.C. 3501 et seq.); • Are 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.); • Do not contain any unfunded mandate or significantly or uniquely affect small governments, as described in the Unfunded Mandates Reform Act of 1995 (Pub. L. 104–4); • Do not have Federalism implications as specified in Executive Order 13132 (64 FR 43255, August 10, 1999); • Are not an economically significant regulatory actions based on health or safety risks subject to Executive Order 13045 (62 FR 19885, April 23, 1997); • Are not significant regulatory actions subject to Executive Order 13211 (66 FR 28355, May 22, 2001); • Are 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; and • Do not provide EPA with the discretionary authority to address, as appropriate, disproportionate human health or environmental effects, using practicable and legally permissible PO 00000 Frm 00028 Fmt 4700 Sfmt 4700 methods, under Executive Order 12898 (59 FR 7629, February 16, 1994). The SIPs subject to these actions are 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. In those areas of Indian country, the rule does not have tribal implications as specified by Executive Order 13175 (65 FR 67249, November 9, 2000), nor will it impose substantial direct costs on tribal governments or preempt tribal law. 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 CAA, petitions for judicial review of this action must be filed in the United States Court of Appeals for the appropriate circuit by November 2, 2020. 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, Incorporation by reference, Intergovernmental relations, Nitrogen dioxide, Ozone, Particulate Matter, Reporting and recordkeeping requirements, Volatile organic compounds. Dated: July 31, 2020. Mary Walker, Regional Administrator, Region 4. For the reasons stated in the preamble, the EPA amends 40 CFR part 52 as follows: E:\FR\FM\02SER1.SGM 02SER1 Federal Register / Vol. 85, No. 171 / Wednesday, September 2, 2020 / Rules and Regulations Authority: 42 U.S.C. 7401 et seq. PART 52—APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS Requirements for the 2015 8-Hour Ozone NAAQS’’ at the end of the table to read as follows: Subpart S—Kentucky 2. In § 52.920 amend the table in paragraph (e) by adding an entry for ‘‘110(a)(1) and (2) Infrastructure ■ 1. The authority citation for part 52 continues to read as follows: ■ 54509 § 52.920 * Identification of plan. * * (e) * * * * * EPA-APPROVED KENTUCKY NON-REGULATORY PROVISIONS Name of non-regulatory SIP provision Applicable geographic or nonattainment area * * 110(a)(1) and (2) Infrastructure Requirements for the 2015 8Hour Ozone NAAQS. * Kentucky ........................... [FR Doc. 2020–17263 Filed 9–1–20; 8:45 am] BILLING CODE 6560–50–P ENVIRONMENTAL PROTECTION AGENCY 40 CFR Part 52 [EPA–R10–OAR–2019–0412; FRL–10011– 59–Region 10] Determination of Failure To Attain by the Attainment Date and Denial of Serious Area Attainment Date Extension Request; AK: Fairbanks North Star Borough 2006 24-Hour Fine Particulate Matter Serious Nonattainment Area Environmental Protection Agency (EPA). ACTION: Final rule. AGENCY: The Environmental Protection Agency (EPA) is finalizing the determination that the Fairbanks North Star Borough nonattainment area failed to attain the 2006 24-hour fine particulate matter (PM2.5) National Ambient Air Quality Standards (NAAQS) by the December 31, 2019 ‘‘Serious’’ area attainment date. This determination is based on complete, quality-assured and certified PM2.5 monitoring data for 2017 through 2019. The EPA is also finalizing the denial of the State’s request for an extension of the Serious area attainment date for the Fairbanks North Star Borough nonattainment area. Based on this final action, the State will be subject to further statutory and regulatory requirements for this area, including a new State Implementation Plan (SIP) submission meeting additional jbell on DSKJLSW7X2PROD with RULES SUMMARY: VerDate Sep<11>2014 16:51 Sep 01, 2020 Jkt 250001 State submittal date/effective date * 1/11/2019 EPA approval date Explanations * 9/2/2020, [Insert citation of publication]. * * Addressing PSD provisions related to major sources under sections 110(a)(2)(C), 110(a)(2)(D)(i)(II) (prong 3), and 110(a)(2)(J), and air quality modeling under section 110(a)(2)(K). requirements that the State must submit by December 31, 2020. DATES: The final rule is effective October 2, 2020. ADDRESSES: The EPA has established a docket for this action under Docket ID No. EPA–R10–OAR–2019–0412. 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 or other information the disclosure of which 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 at https:// www.regulations.gov, or please contact the person listed in the FOR FURTHER INFORMATION CONTACT section for additional availability information. FOR FURTHER INFORMATION CONTACT: Matthew Jentgen at (206) 553–0340, or jentgen.matthew@epa.gov. SUPPLEMENTARY INFORMATION: Throughout this document wherever ‘‘we,’’ ‘‘us,’’ or ‘‘our’’ is used, it is intended to refer to the EPA. Table of Contents I. Background Information II. Final Action III. Statutory and Executive Order Reviews I. Background Information On May 19, 2020, the EPA proposed to determine that the Fairbanks North Star Borough PM2.5 nonattainment area (Fairbanks PM2.5 Nonattainment Area) failed to attain the 2006 24-hour PM2.5 NAAQS by the December 31, 2019, Serious area attainment date (85 FR PO 00000 Frm 00029 Fmt 4700 Sfmt 4700 29879). The EPA also proposed to deny the State’s request for an extension of the Serious area attainment date for the Fairbanks PM2.5 Nonattainment Area. The reasons for our proposed actions were included in the notice of proposed rulemaking and will not be restated here. The public comment period for our proposed action ended on June 18, 2020. The EPA received three comments on the proposed actions. Two comments were supportive of the actions as proposed. These comments also raised additional issues related to air quality planning and monitoring in the Fairbanks North Star Borough. These issues are beyond the scope of the proposed actions. The EPA notes that, as a result of failing to attain the NAAQS by the Serious area attainment date, the State is required to submit a revised nonattainment plan that meets the requirements of CAA Section 189(d) by December 31, 2020. The public will have the opportunity to comment on these plan revisions. The final comment the EPA received was clearly not related to these actions and thus not adverse to these actions. The comment lacked the required specificity to the proposed actions and did not recommend a different action than the one proposed. Therefore, the EPA is finalizing the actions as proposed. II. Final Action Pursuant to CAA section 179(c)(1), the EPA is making a final determination that the Fairbanks PM2.5 Nonattainment Area did not attain the NAAQS by the applicable outermost Serious area attainment date of December 31, 2019, in accordance with CAA section E:\FR\FM\02SER1.SGM 02SER1

Agencies

[Federal Register Volume 85, Number 171 (Wednesday, September 2, 2020)]
[Rules and Regulations]
[Pages 54507-54509]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2020-17263]


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ENVIRONMENTAL PROTECTION AGENCY

40 CFR Part 52

[EPA-R04-OAR-2019-0217; FRL-10013-28-Region 4]


Air Plan Approvals; KY; Prevention of Significant Deterioration 
and Modeling Infrastructure Requirements for 2015 Ozone NAAQS

AGENCY: Environmental Protection Agency (EPA).

ACTION: Final rule.

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SUMMARY: The Environmental Protection Agency (EPA) is taking final 
action to approve portions of the Kentucky infrastructure State 
Implementation Plan (SIP) submission for the 2015 8-hour ozone National 
Ambient Air Quality Standards (NAAQS) submitted to EPA in a letter 
dated January 11, 2019. Whenever EPA promulgates a new or revised 
NAAQS, the Clean Air Act (CAA or Act) requires that each state adopt 
and submit a SIP submission to establish that the state's SIP meets 
infrastructure requirements for the implementation, maintenance, and 
enforcement of each such NAAQS. Specifically, EPA is taking final 
action to approve portions of the Kentucky infrastructure SIP 
submission that address the prevention of significant deterioration 
(PSD) and modeling requirements for the 2015 8-hour ozone NAAQS.

DATES: This rule is effective October 2, 2020.

ADDRESSES: EPA has established a docket for this action under Docket 
Identification No. EPA-R04-OAR-2019-0217. All documents in the docket 
are listed on the www.regulations.gov website. Although listed in the 
index, some information is not publicly available, i.e., Confidential 
Business Information 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 can either 
be retrieved electronically via www.regulations.gov or in hard copy at 
the Air Regulatory Management Section, Air Planning and Implementation 
Branch, Air and Radiation Division, U.S. Environmental Protection 
Agency, Region 4, 61 Forsyth Street SW, Atlanta, Georgia 30303-8960. 
EPA requests that if at all possible, you contact the person listed in 
the FOR FURTHER INFORMATION CONTACT section to schedule your 
inspection. The Regional Office's official hours of business are Monday 
through Friday 8:30 a.m. to 4:30 p.m., excluding Federal holidays.

FOR FURTHER INFORMATION CONTACT: Andres Febres, Air Regulatory 
Management Section, Air Planning and Implementation Branch, Air and 
Radiation Division, U.S. Environmental Protection Agency, Region 4, 61 
Forsyth Street SW, Atlanta, Georgia 30303-8960. The telephone number is 
(404) 562-8966. Mr. Febres can also be reached via electronic mail at 
[email protected].

SUPPLEMENTARY INFORMATION:

I. Background and Overview

    On October 1, 2015, EPA promulgated revised primary and secondary 
NAAQS for ozone, revising the 8-hour ozone standards from 0.075 parts 
per million (ppm) to a new more protective level of 0.070 ppm. See 80 
FR 65292 (October 26, 2015). Pursuant to section 110(a)(1) of the CAA, 
states are required to submit SIP revisions meeting the applicable 
requirements of section 110(a)(2) within three years after promulgation 
of a new or revised NAAQS or within such shorter period as EPA may 
prescribe. Section 110(a)(2) requires states to address basic SIP 
elements such as requirements for monitoring, basic program 
requirements, and legal authority that are designed to assure 
attainment and maintenance of the NAAQS. This particular type of SIP is 
commonly referred to as an ``infrastructure SIP.'' States were required 
to submit such SIP revisions for the 2015 8-hour ozone NAAQS to EPA no 
later than October 1, 2018.\1\
---------------------------------------------------------------------------

    \1\ In infrastructure SIP submissions, states generally certify 
evidence of compliance with sections 110(a)(1) and (2) of the CAA 
through a combination of state regulations and statutes, some of 
which have been incorporated into the SIP. In addition, certain 
federally-approved, non-SIP regulations may also be appropriate for 
demonstrating compliance with sections 110(a)(1) and (2).
---------------------------------------------------------------------------

    As explained in a notice of proposed rulemaking (NPRM) published on 
July 6, 2020 (85 FR 40165), Kentucky cites to several regulations \2\ 
to demonstrate that their respective SIPs meet the PSD-related 
requirements of sections 110(a)(2)(C), 110(a)(2)(D)(i)(II) (Prong 
3),\3\ 110(a)(2)(J), and 110(a)(2)(K). In addition to the regulations 
approved into the SIP, a state may also rely on EPA's January 17, 2017 
(82 FR 5182), final rulemaking entitled, ``Revisions to the Guideline 
on Air Quality Models: Enhancements to the AERMOD Dispersion Modeling 
System and Incorporation of Approaches To Address Ozone and Fine 
Particulate Matter'' (also referred to as the 2017 Guideline) \4\ to 
satisfy the modeling requirements of Section 110(a)(2)(K). On February 
4, 2020, the Commonwealth of Kentucky submitted a letter to EPA to 
demonstrate that its existing SIP-approved regulations provide the 
state with the authority to integrate and implement the requirements 
and recommendations of the current version of EPA's 2017 Guideline. In 
its February 4, 2020, letter, the Commonwealth clarified that, pursuant 
to 401 KAR 50:040 and 401 KAR 51:017, the Commonwealth has the 
authority to use

[[Page 54508]]

alternative modeling, and that modeling based on the Guideline, as 
published on January 17, 2017, is the most appropriate.\5\
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    \2\ Kentucky's January 11, 2019, infrastructure SIP submission 
cites several SIP-approved regulations under Chapters 50 and 51, 
including the following: 401 KAR 51:010,1 Attainment status 
designations; 401 KAR 51:017, Prevention of significant 
deterioration of air quality; and 401 KAR 50:040, Air quality 
models, to meet the PSD program requirements of sections 
110(a)(2)(C),110(a)(2)(D)(i)(II) (Prong 3), 110(a)(2)(J), and 
110(a)(2)(K).
    \3\ Section 110(a)(2)(D)(i)(II) contains a provision that 
prohibits emissions activity in one state from interfering with 
measures required to prevent significant deterioration of air 
quality in another state, which is commonly referred to as ``prong 
3.''
    \4\ EPA's Guideline on Air Quality Models is codified at 40 CFR 
part 51, Appendix W and is generically referred to as Guideline 
herein.
    \5\ See February 4, 2020, letter ``RE: Clarification of the use 
of Appendix W within Kentucky's 2015 8-hour Ozone Infrastructure SIP 
submittal'' from Melissa Duff, Director of Division of Air Quality 
for Kentucky Energy and Environment Cabinet, Department of 
Environmental Protection to Mary S. Walker, Regional Administrator 
for U.S. Environmental Protection Agency, Region 4. The February 4, 
2020, letter is in the docket for this proposed rulemaking.
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    EPA has evaluated Kentucky's January 11, 2019, submittal \6\ and 
the February 4, 2020, letter and is making the determination that 
Kentucky has demonstrated that it has the authority to use the 2017 
Guideline, and notes that the February 4, 2020, letter includes KY 
DAQ's determination that the 2017 Guideline is most appropriate for 
use. Accordingly, EPA is taking final action to approve Kentucky's use 
of the 2017 Guideline as outlined in KY DAQ's February 4, 2020, letter 
and making a finding that Kentucky's infrastructure SIP submission 
demonstrates that new major sources and major modifications in areas of 
the Commonwealth designated attainment or unclassifiable for the 
specified NAAQS are subject to a federally-approved PSD permitting 
program meeting all the current structural requirements of part C of 
title I of the CAA to satisfy the infrastructure SIP PSD elements. EPA 
also concludes that Kentucky's infrastructure SIP submission, 
supplemented with the February 4, 2020, letter, meets the requirements 
of 110(a)(2)(C) for the infrastructure requirements for the 2015 8-hour 
ozone NAAQS.
---------------------------------------------------------------------------

    \6\ The Commonwealth of Kentucky submitted its infrastructure 
submission through the State Planning Electronic Collaboration 
System on January 9, 2019; however, the cover letter of the 
submittal is dated January 11, 2019.
---------------------------------------------------------------------------

    In the NPRM published on July 6, 2020, EPA proposed approval of 
Kentucky's infrastructure submission provided on January 11, 2019, for 
the applicable infrastructure SIP requirements of the 2015 8-hour ozone 
NAAQS. The NPRM provides additional detail regarding the background and 
rationale for EPA's action. Comments on the NPRM were due on or before 
July 27, 2020. EPA did not receive any comments during the comment 
period.

II. Final Action

    EPA is taking final action to approve the portions of Kentucky's 
January 11, 2019, 2015 8-hour ozone infrastructure SIP submission that 
address the PSD-related requirements of CAA sections 110(a)(2)(C), 
110(a)(2)(D)(i)(II) (prong 3), and 110(a)(2)(J), and modeling 
requirements related to CAA section 110(a)(2)(K). All other outstanding 
applicable infrastructure requirements for this SIP submission have 
been or will be addressed in separate rulemakings.

III. Statutory and Executive Order Reviews

    Under the CAA, the Administrator is required to approve a SIP 
submission that complies with the provisions of the Act and applicable 
Federal regulations. See 42 U.S.C. 7410(k); 40 CFR 52.02(a). Thus, in 
reviewing SIP submissions, EPA's role is to approve state choices, 
provided that they meet the criteria of the CAA. These actions merely 
approve state law as meeting Federal requirements and do not impose 
additional requirements beyond those imposed by state law. For that 
reason, these actions:
     Are not significant regulatory actions 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);
     Are not Executive Order 13771 (82 FR 9339, February 2, 
2017) regulatory actions because SIP approvals are exempted under 
Executive Order 12866;
     Do not impose an information collection burden under the 
provisions of the Paperwork Reduction Act (44 U.S.C. 3501 et seq.);
     Are 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.);
     Do not contain any unfunded mandate or significantly or 
uniquely affect small governments, as described in the Unfunded 
Mandates Reform Act of 1995 (Pub. L. 104-4);
     Do not have Federalism implications as specified in 
Executive Order 13132 (64 FR 43255, August 10, 1999);
     Are not an economically significant regulatory actions 
based on health or safety risks subject to Executive Order 13045 (62 FR 
19885, April 23, 1997);
     Are not significant regulatory actions subject to 
Executive Order 13211 (66 FR 28355, May 22, 2001);
     Are 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; and
     Do not provide EPA with the discretionary authority to 
address, as appropriate, disproportionate human health or environmental 
effects, using practicable and legally permissible methods, under 
Executive Order 12898 (59 FR 7629, February 16, 1994).
    The SIPs subject to these actions are 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. In those areas of 
Indian country, the rule does not have tribal implications as specified 
by Executive Order 13175 (65 FR 67249, November 9, 2000), nor will it 
impose substantial direct costs on tribal governments or preempt tribal 
law.
    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 CAA, petitions for judicial review 
of this action must be filed in the United States Court of Appeals for 
the appropriate circuit by November 2, 2020. 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, Incorporation by 
reference, Intergovernmental relations, Nitrogen dioxide, Ozone, 
Particulate Matter, Reporting and recordkeeping requirements, Volatile 
organic compounds.

    Dated: July 31, 2020.
Mary Walker,
Regional Administrator, Region 4.

    For the reasons stated in the preamble, the EPA amends 40 CFR part 
52 as follows:

[[Page 54509]]

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 S--Kentucky

0
2. In Sec.  52.920 amend the table in paragraph (e) by adding an entry 
for ``110(a)(1) and (2) Infrastructure Requirements for the 2015 8-Hour 
Ozone NAAQS'' at the end of the table to read as follows:


Sec.  52.920   Identification of plan.

* * * * *
    (e) * * *

                                 EPA-Approved Kentucky Non-Regulatory Provisions
----------------------------------------------------------------------------------------------------------------
                                        Applicable           State
    Name of non-regulatory SIP        geographic or     submittal date/  EPA approval date       Explanations
            provision               nonattainment area  effective date
----------------------------------------------------------------------------------------------------------------
 
                                                  * * * * * * *
110(a)(1) and (2) Infrastructure   Kentucky...........       1/11/2019  9/2/2020, [Insert    Addressing PSD
 Requirements for the 2015 8-Hour                                        citation of          provisions related
 Ozone NAAQS.                                                            publication].        to major sources
                                                                                              under sections
                                                                                              110(a)(2)(C),
                                                                                              110(a)(2)(D)(i)(II
                                                                                              ) (prong 3), and
                                                                                              110(a)(2)(J), and
                                                                                              air quality
                                                                                              modeling under
                                                                                              section
                                                                                              110(a)(2)(K).
----------------------------------------------------------------------------------------------------------------

[FR Doc. 2020-17263 Filed 9-1-20; 8:45 am]
BILLING CODE 6560-50-P


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