[Federal Register Volume 90, Number 88 (Thursday, May 8, 2025)]
[Rules and Regulations]
[Pages 19428-19430]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2025-07861]


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ENVIRONMENTAL PROTECTION AGENCY

40 CFR Part 52

[EPA-R05-OAR-2024-0528; FRL-12551-02-R5]


Air Plan Approval; Ohio; Nitrogen Oxide Budget Program

AGENCY: Environmental Protection Agency (EPA).

ACTION: Direct final rule.

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SUMMARY: The Environmental Protection Agency (EPA) is approving 
revisions to the Ohio State Implementation Plan (SIP) submitted by the 
Ohio Environmental Protection Agency (Ohio EPA) on November 4, 2024. 
The SIP revisions consist of revised Ohio Administrative Code (OAC) 
rules implementing the Nitrogen Oxide (NOX) Budget Program. 
The revised rules include non-substantive updates to rule language and 
updates to referenced material.

DATES: This direct final rule will be effective July 7, 2025, unless 
EPA receives adverse comments by June 9, 2025. If adverse comments are 
received, EPA will publish a timely withdrawal of the direct final rule 
in the Federal Register informing the public that the rule will not 
take effect.

ADDRESSES: Submit your comments, identified by Docket ID No. EPA-R05-
OAR-2024-0528 at https://www.regulations.gov or via email to 
[email protected]. For comments submitted at Regulations.gov, 
follow the online instructions for submitting comments. Once submitted, 
comments cannot be edited or removed from the docket. EPA may publish 
any

[[Page 19429]]

comment received to its public docket. Do not submit electronically any 
information you consider to be Confidential Business Information (CBI), 
Proprietary Business Information (PBI), or other information whose 
disclosure is restricted by statute. Multimedia submissions (audio, 
video, etc.) must be accompanied by a written comment. The written 
comment is considered the official comment and should include 
discussion of all points you wish to make. EPA will generally not 
consider comments or comment contents located outside of the primary 
submission (i.e., on the web, cloud, or other file sharing system). For 
additional submission methods, please contact the person identified in 
the FOR FURTHER INFORMATION CONTACT section. For the full EPA public 
comment policy, information about CBI, PBI, or multimedia submissions, 
and general guidance on making effective comments, please visit https://www.epa.gov/dockets/commenting-epa-dockets.

FOR FURTHER INFORMATION CONTACT: Neena Nallaballi, Air and Radiation 
Division (AR-18J), Environmental Protection Agency, Region 5, 77 West 
Jackson Boulevard, Chicago, Illinois 60604, (312) 353-1770, 
[email protected]. The EPA Region 5 office is open from 8:30 
a.m. to 4:30 p.m., Monday through Friday, excluding Federal holidays.

SUPPLEMENTARY INFORMATION: Throughout this document whenever ``we,'' 
``us,'' or ``our'' is used, we mean EPA.

I. What is the background for these actions?

    Ohio EPA is subject to requirements in Ohio Revised Code 106.03 and 
106.031 to review each of its regulations every five years to assess 
whether any updates to the regulations are warranted and for other 
purposes. Accordingly, Ohio EPA reviewed its regulations in OAC Chapter 
3745-14, entitled ``Nitrogen Oxides--Reasonably Available Control 
Technology''.\1\ OAC Chapter 3745-14 establishes the NOX 
Budget Program in response to EPA's 1998 NOX SIP Call to 
reduce the regional transport of NOX emissions from large 
sources that contribute to ozone nonattainment. These rules created an 
ozone season NOX allowance and trading program for electric 
generating units (EGUs) and large non-EGUs. In 2018 and 2019, Ohio EPA 
revised these rules such that non-EGUs would continue required 
monitoring and reporting even though EPA discontinued compliance 
trading options for non-EGUs.
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    \1\ While this chapter is titled NOX RACT, Ohio 
NOX RACT is included in 3745-110.
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    As a result of its review, Ohio EPA concluded that rule revisions 
were needed to modify the wording of selected text to correct typos and 
reflect new formatting guidelines, and to update publication and 
referenced material titles, effective dates, addresses, and websites. 
Ohio EPA adopted these various minor revisions and updated their rules 
on August 15, 2024, and then requested that EPA approve these revisions 
into the Ohio SIP in a submittal dated November 4, 2024.

II. What is EPA's analysis of Ohio's SIP revision?

    Ohio EPA has requested that EPA approve revisions to portions of 
Chapter 3745-14 of the OAC. These rules include 3745-14-01 (Definitions 
and General Provisions) and 3745-14-08 (Monitoring and Reporting). The 
revisions are described in detail below. EPA has determined that these 
revisions are approvable since they are primarily administrative in 
nature and do not relax SIP requirements.

A. 3745-14-01 Definitions and General Provisions

    This rule contains the applicable definitions and establishes the 
provisions and requirements to implement a NOX budget, 
Portland cement kilns, and a stationary (large) internal combustion 
engines program in the state of Ohio as a means of control and 
reduction of NOX emissions. The rule was revised to update 
the publication dates and website URLs of referenced material and to 
adopt minor changes in rule language to correct typos and meet updated 
style and formatting guidelines. No terms or definitions were added or 
removed from this section. Since the revised definitions and general 
provisions do not make this rule less stringent, EPA finds that 3745-
14-01 is approvable.

B. 3745-14-08 Monitoring and Reporting

    This rule contains compliance monitoring and reporting requirements 
for the NOX Budget Program. The rule was revised to adopt 
minor language adjustments, including removal of the word ``shall'' and 
rearrangement of sentences. Since the revisions to the rule language 
are minor in nature and do not affect the scope or intent of the rules, 
EPA finds that 3745-14-08 is approvable.

III. What action is EPA taking?

    EPA is approving the November 4, 2024, submission by Ohio EPA as a 
revision to the Ohio SIP. Specifically, EPA is approving updates to OAC 
Chapter 3745-14.
    We are publishing this action without prior proposal because we 
view this as a noncontroversial amendment and anticipate no adverse 
comments. However, in the proposed rules section of this Federal 
Register publication, we are publishing a separate document that will 
serve as the proposal to approve the State plan if relevant adverse 
written comments are filed. This rule will be effective July 7, 2025 
without further notice unless we receive relevant adverse written 
comments by June 9, 2025. If we receive such comments, we will withdraw 
this action before the effective date by publishing a subsequent 
document that will withdraw the final action. All public comments 
received will then be addressed in a subsequent final rule based on the 
proposed action. EPA will not institute a second comment period. Any 
parties interested in commenting on this action should do so at this 
time. Please note that if EPA receives adverse comment on an amendment, 
paragraph, or section of this rule and if that provision may be severed 
from the remainder of the rule, EPA may adopt as final those provisions 
of the rule that are not the subject of an adverse comment. If we do 
not receive any comments, this action will be effective July 7, 2025.

IV. Incorporation by Reference

    In this rule, EPA is finalizing regulatory text that includes 
incorporation by reference. In accordance with requirements of 1 CFR 
51.5, EPA is finalizing the incorporation by reference of the Ohio 
Regulations described in section II of this preamble and set forth in 
the amendments to 40 CFR part 52 below. EPA has made, and will continue 
to make, these documents generally available through 
www.regulations.gov and at the EPA Region 5 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 EPA for inclusion in the SIP, have been incorporated 
by reference by EPA into that plan, are fully federally enforceable 
under sections 110 and 113 of the Clean Air Act as of the effective 
date of the final rulemaking of EPA's approval, and will be 
incorporated by reference in the next update to the SIP compilation.

[[Page 19430]]

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 Clean Air Act 
and applicable Federal regulations. 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 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 Order 12866 (58 
FR 51735, October 4, 1993);
     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, as 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 subject to Executive Order 13045 (62 FR 19885, 
April 23, 1997) because it approves a State program;
     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 Clean Air Act.
    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. In those areas of Indian 
country, 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).
    This action is subject to the Congressional Review Act, and EPA 
will submit a rule report to each House of the Congress and to the 
Comptroller General of the United States. 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 July 7, 2025. 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. Parties with objections to this direct final 
rule are encouraged to file a comment in response to the parallel 
notice of proposed rulemaking for this action published in the proposed 
rules section of this Federal Register, rather than file an immediate 
petition for judicial review of this direct final rule, so that EPA can 
withdraw this direct final rule and address the comment in the proposed 
rulemaking. 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 oxides, Reporting and 
recordkeeping requirements.

    Dated: April 24, 2025.
Anne Vogel,
Regional Administrator, Region 5.

    For the reasons stated in the preamble, title 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.


0
2. In Sec.  52.1870, the table in paragraph (c) is amended by revising 
entries ``3745-14-01'' and ``3745-14-08'' under ``Chapter 3745-14 
Nitrogen Oxides-Reasonably Available Control Technology'' to read as 
follows:


Sec.  52.1870  Identification of plan.

* * * * *
    (c) * * *

                                         EPA--Approved Ohio Regulations
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                                                  Ohio effective
      Ohio citation            Title/subject           date          EPA approval date             Notes
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                                                  * * * * * * *
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                     Chapter 3745-14 Nitrogen Oxides-Reasonably Available Control Technology
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                                                  * * * * * * *
3745-14-01..............  Definitions and              8/15/2024  5/8/2025, 90 FR         ......................
                           General Provisions.                     [Insert Federal
                                                                   Register page where
                                                                   the document begins].
 
                                                  * * * * * * *
3745-14-08..............  Monitoring and               8/15/2024  5/8/2025, 90 FR         ......................
                           Reporting.                              [Insert Federal
                                                                   Register page where
                                                                   the document begins].
 
                                                  * * * * * * *
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[FR Doc. 2025-07861 Filed 5-7-25; 8:45 am]
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