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Final Rule

Air Plan Approval; California; San Joaquin Valley Unified Air Pollution Control District

In Plain English

What is this Federal Register notice?

This is a final rule published in the Federal Register by Environmental Protection Agency. Final rules have completed the public comment process and establish legally binding requirements.

Is this rule final?

Yes. This rule has been finalized. It has completed the notice-and-comment process required under the Administrative Procedure Act.

Who does this apply to?

Consult the full text of this document for specific applicability provisions. The affected parties depend on the regulatory scope defined within.

When does it take effect?

This document has been effective since February 5, 2026.

Why it matters: This final rule amends regulations in 40 CFR Part 52.

📋 Related Rulemaking

NPRM 2025-17638 Proposed rule that led to this final rule
Linked by: docket (95% confidence)

Document Details

Document Number2026-00005
TypeFinal Rule
PublishedJan 6, 2026
Effective DateFeb 5, 2026
RIN-
Docket IDEPA-R09-OAR-2025-0300
Text FetchedYes

Agencies & CFR References

CFR References:

Linked CFR Parts

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Paired Documents

TypeProposedFinalMethodConf
proposed vs_final 2025-17638 2026-00005 docket 95%
proposed vs_final 2025-17638 2026-00005 docket 95%

Related Documents (by RIN/Docket)

Doc #TypeTitlePublished
2025-17638 Proposed Rule Air Plan Approval; California; San Joaqu... Sep 12, 2025

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Full Document Text (1,314 words · ~7 min read)

Text Preserved
<RULE> ENVIRONMENTAL PROTECTION AGENCY <CFR>40 CFR Part 52</CFR> <DEPDOC>[EPA-R09-OAR-2025-0300; FRL-12832-02-R9]</DEPDOC> <SUBJECT>Air Plan Approval; California; San Joaquin Valley Unified Air Pollution Control District</SUBJECT> <HD SOURCE="HED">AGENCY:</HD> Environmental Protection Agency (EPA). <HD SOURCE="HED">ACTION:</HD> Final rule. <SUM> <HD SOURCE="HED">SUMMARY:</HD> The Environmental Protection Agency (EPA) is taking final action to approve a revision to the San Joaquin Valley Unified Air Pollution Control District (SJVUAPCD or “District”) portion of the California State Implementation Plan (SIP) concerning a rule submitted to address section 185 of the Clean Air Act (CAA or the “Act”) with respect to the revoked 1997 8-hour ozone National Ambient Air Quality Standards (NAAQS or “standard”). We are approving this local rule that was submitted as an equivalent alternative to a statutory section 185 program. </SUM> <EFFDATE> <HD SOURCE="HED">DATES:</HD> This rule is effective February 5, 2026. </EFFDATE> <HD SOURCE="HED">ADDRESSES:</HD> The EPA has established a docket for this action under Docket ID No. EPA-R09-OAR-2025-0300. All documents in the docket are listed on the <E T="03">https://www.regulations.gov</E> website. Although listed in the index, some information is not publicly available, <E T="03">e.g.,</E> 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 <E T="03">https://www.regulations.gov,</E> or please contact the person identified in the <E T="02">FOR FURTHER INFORMATION CONTACT</E> section for additional availability information. If you need assistance in a language other than English or if you are a person with a disability who needs a reasonable accommodation at no cost to you, please contact the person identified in the <E T="02">FOR FURTHER INFORMATION CONTACT</E> section. <FURINF> <HD SOURCE="HED">FOR FURTHER INFORMATION CONTACT:</HD> Donnique Sherman, EPA Region IX, 75 Hawthorne St., San Francisco, CA 94105. By phone: (415) 947-4129 or by email at <E T="03">sherman.donnique@epa.gov.</E> </FURINF> <SUPLINF> <HD SOURCE="HED">SUPPLEMENTARY INFORMATION:</HD> Throughout this document, “we,” “us,” and “our” refer to the EPA. <HD SOURCE="HD1">Table of Contents </HD> <EXTRACT> <FP SOURCE="FP-2">I. Proposed Action</FP> <FP SOURCE="FP-2">II. Public Comments and EPA Responses</FP> <FP SOURCE="FP-2">III. EPA Action</FP> <FP SOURCE="FP-2">IV. Incorporation by Reference</FP> <FP SOURCE="FP-2">V. Statutory and Executive Order Reviews</FP> </EXTRACT> <HD SOURCE="HD1">I. Proposed Action</HD> On September 12, 2025 (90 FR 44155), the EPA proposed to approve the following rule into the California SIP. <GPOTABLE COLS="5" OPTS="L2,nj,i1" CDEF="s30,10,r100,10,10"> <TTITLE>Table 1—Submitted Rule</TTITLE> <CHED H="1"> Local agency </CHED> <CHED H="1">Rule No.</CHED> <CHED H="1">Rule title</CHED> <CHED H="1">Adopted</CHED> <CHED H="1">Submitted</CHED> <ROW> <ENT I="01">SJVUAPCD</ENT> <ENT>3171</ENT> <ENT>Federally Mandated Ozone Nonattainment Fee—1997 8-Hour Standard</ENT> <ENT>10/19/23</ENT> <ENT>01/10/24</ENT> </ROW> </GPOTABLE> We proposed to approve this rule because we determined that it complies with the relevant CAA requirements. Our proposed action contains more information on the rule and our evaluation. <HD SOURCE="HD1">II. Public Comments and EPA Responses</HD> The EPA's proposed action provided a 30-day public comment period. During this period, we received no comments. <HD SOURCE="HD1">III. EPA Action</HD> No comments were submitted. Therefore, as authorized in section 110(k)(3) of the Act, the EPA is approving this rule into the California SIP. <HD SOURCE="HD1">IV. Incorporation by Reference</HD> 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 SJVUAPCD, 3171, Federally Mandated Ozone Nonattainment Fee—1997 8-Hour Standard, adopted on October 19, 2023, to address CAA section 185 requirements with respect to the revoked 1997 8-hour ozone NAAQS. The EPA has made, and will continue to make, these documents available through <E T="03">https://www.regulations.gov</E> and at the EPA Region IX Office (please contact the person identified in the <E T="02">FOR FURTHER INFORMATION CONTACT</E> section of this preamble for more information). <HD SOURCE="HD1">V. Statutory and Executive Order Reviews</HD> Under the CAA, 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 Order 12866 (58 FR 51735, October 4, 1993); • Is not subject to Executive Order 14192 (90 FR 9065, February 6, 2025) because SIP actions are exempt from review under Executive Order 12866; • Does not impose an information collection burden under the provisions of the Paperwork Reduction Act (44 U.S.C. 3501 <E T="03">et seq.</E> ); • 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 <E T="03">et seq.</E> ); • 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 CAA. In addition, the SIP is not approved to apply on any Indian reservation land or in any other area where the 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 the 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 March 9, 2026. 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).) <LSTSUB> <HD SOURCE="HED">List of Subjects in 40 CFR Part 52</HD> Environmental protection, Air pollution control, Incorporation by reference, Intergovernmental relations, Nitrogen oxides, Ozone, Reporting and recordkeeping requirements, Volatile organic compounds. </LSTSUB> <SIG> <DATED>Dated: December 11, 2025.</DATED> <NAME>Michael Martucci,</NAME> Acting Regional Administrator, Region IX. </SIG> For the reasons stated in the preamble, the Environmental Protection Agency amends part 52, chapter I, title 40 of the Code of Federal Regulations as follows: <HD SOURCE="HED">PART 52—APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS</HD> <REGTEXT TITLE="40" PART="52"> 1. The authority citation for part 52 continues to read as follows: <HD SOURCE="HED">Authority:</HD> 42 U.S.C. 7401 <E T="03">et seq.</E> </REGTEXT> <SUBPART> <HD SOURCE="HED">Subpart F—California</HD> </SUBPART> <REGTEXT TITLE="40" PART="52"> 2. Section 52.220 is amended by adding paragraph (c)(626)(i)(C) to read as follows: <SECTION> <SECTNO>§ 52.220</SECTNO> <SUBJECT> Identification of plan.</SUBJECT> <STARS/> (c) * * * (626) * * * (i) * * * (C) San Joaquin Valley Unified Air Pollution Control District ( <E T="03">1</E> ) Rule 3171, “Federally Mandated Ozone Nonattainment Fee—1997 8-Hour Standard,” adopted on October 19, 2023. ( <E T="03">2</E> <FRDOC>[FR Doc. 2026-00005 Filed 1-5-26; 8:45 am]</FRDOC> </RULE>
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