Air Plan Approval; Iowa; Infrastructure State Implementation Plan Requirements for the 2015 Ozone National Ambient Air Quality Standard, 34175-34177 [2021-13824]

Download as PDF Federal Register / Vol. 86, No. 122 / Tuesday, June 29, 2021 / Proposed Rules System of Records notice (85 FR 14226, March 11, 2020). Documents mentioned in this SNPRM as being available in this docket and all public comments, will be in our online docket at https://www.regulations.gov and can be viewed by following that website’s instructions. Additionally, if you go to the online docket and sign up for email alerts, you will be notified when comments are posted or a final rule is published. List of Subjects in 33 CFR Part 117 Bridges. For the reasons discussed in the preamble, the Coast Guard proposes to amend 33 CFR part 117 as follows: PART 117—DRAWBRIDGE OPERATION REGULATIONS 1. The authority citation for part 117 continues to read as follows: ■ Authority: 33 U.S.C. 499; 33 CFR 1.05–1; and Department of Homeland Security Delegation No. 0170.1. 2. Amend § 117.313 by revising paragraph (c) to read as follows: ■ § 117.313 New River. lotter on DSK11XQN23PROD with PROPOSALS1 * * * * * (c) The draw of the Florida East Coast (FEC) Railroad Bridge across the New River, mile 2.5, at Fort Lauderdale shall operate as follows: (1) The drawbridge shall be maintained in the fully open-tonavigation position for vessels at all times, except during period when it is closed for the passage of rail traffic, inspections and to perform periodic maintenance authorized in accordance with subpart A of this part. (2) The drawbridge shall not be closed to navigation for more than 60 consecutive minutes. (3) The drawbridge shall open and remain open to navigation for a fixed 10-minute period each hour from 5 a.m. to 11:59 p.m., except that the drawbridge shall be open at the following times which shall serve as the hourly fixed 10-minute period: —7:00 a.m. until 7:10 a.m. —9:00 a.m. until 9:10 a.m. —4:00 p.m. until 4:10 p.m. —6:00 p.m. until 6:10 p.m. —10:00 p.m. until 10:10 p.m. (i) Additionally, in each hour from 12:00 p.m. to 2:59 p.m., the drawbridge shall open and remain open to navigation for an additional 10-minute period. (ii) The 10-minute opening periods shall be published on a quarterly basis by the drawbridge owner and reflected on the drawbridge owner’s website and mobile application. VerDate Sep<11>2014 16:40 Jun 28, 2021 Jkt 253001 (4) The drawbridge shall have a drawbridge tender onsite at all times who is capable of physically tending and operating the drawbridge by local control, if necessary, or when ordered by the Coast Guard. (i) The drawbridge tender shall provide estimated times of drawbridge openings and closures, upon request. (ii) Operational information will be provided 24 hours a day on VHF–FM channels 9 and 16 or by telephone at (305) 889–5572. Signs shall be posted visible to marine traffic and displaying VHF radio contact information, website and application information, and the telephone number for the bridge tender. (5) In the event of a drawbridge operational failure, or other emergency circumstances impacting normal drawbridge operations, the drawbridge owner shall immediately notify the Coast Guard Captain of the Port Miami and provide an estimated time of repair and return to normal operations. (6) A drawbridge log shall be maintained including drawbridge opening and closing times. The drawbridge log should include reasons for those drawbridge closings that interfere with scheduled openings in this part. This drawbridge log shall be maintained by the drawbridge owner and upon request, be provided to the Coast Guard. (7) A website and mobile application shall be maintained by the drawbridge owner and publish: (i) Drawbridge opening times required by this subsection; (ii) Timely updates to schedules; including but not limited to impacts due to emergency circumstances, minor repairs and inspections; (iii) At least 24-hour advance notice for each schedule in order to facilitate planning by maritime operators; and (iv) To the extent reasonably practicable, at least 60-minutes advance notice of schedule changes or delays. (8) The drawbridge shall display the following lights: (i) When the drawbridge is in the fully open position, green lights shall be displayed to indicate that vessels may pass. (ii) When rail traffic approaches the block signal, the lights shall go to flashing red, then the drawbridge lowers and locks, and the lights shall remain flashing red. (iii) After the rail traffic has cleared the drawbridge, the drawbridge shall open and the lights return to green. * * * * * PO 00000 Frm 00013 Fmt 4702 Sfmt 4702 34175 Dated: June 21, 2021. Eric C. Jones, Rear Admiral, U.S. Coast Guard, Commander Seventh Coast Guard District. [FR Doc. 2021–13701 Filed 6–28–21; 8:45 am] BILLING CODE 9110–04–P ENVIRONMENTAL PROTECTION AGENCY 40 CFR Part 52 [EPA–R07–OAR–2021–0378; FRL–10024– 86–Region 7] Air Plan Approval; Iowa; Infrastructure State Implementation Plan Requirements for the 2015 Ozone National Ambient Air Quality Standard Environmental Protection Agency (EPA). ACTION: Proposed rule. AGENCY: The Environmental Protection Agency (EPA) is proposing to approve certain elements of a State Implementation Plan (SIP) submission from the State of Iowa addressing the applicable requirements of section 110 of the Clean Air Act (CAA) for the 2015 Ozone (O3) National Ambient Air Quality Standard (NAAQS). Section 110 requires that each state adopt and submit a SIP revision to support the implementation, maintenance, and enforcement of each new or revised NAAQS promulgated by the EPA. These SIPs are commonly referred to as ‘‘infrastructure’’ SIPs. The infrastructure requirements are designed to ensure that the structural components of each state’s air quality management program are adequate to meet the state’s responsibilities under the CAA. DATES: Comments must be received on or before July 29, 2021. ADDRESSES: You may send comments, identified by Docket ID No. EPA–R07– OAR–2021–0378 to https:// www.regulations.gov. Follow the online instructions for submitting comments. Instructions: All submissions received must include the Docket ID No. for this rulemaking. Comments received will be posted without change to https:// www.regulations.gov/, including any personal information provided. For detailed instructions on sending comments and additional information on the rulemaking process, see the ‘‘Written Comments’’ heading of the SUPPLEMENTARY INFORMATION section of this document. FOR FURTHER INFORMATION CONTACT: Jason Heitman, Environmental Protection Agency, Region 7 Office, Air Quality Planning Branch, 11201 Renner SUMMARY: E:\FR\FM\29JNP1.SGM 29JNP1 34176 Federal Register / Vol. 86, No. 122 / Tuesday, June 29, 2021 / Proposed Rules Boulevard, Lenexa, Kansas 66219; telephone number (913) 551–7664; email address heitman.jason@epa.gov. SUPPLEMENTARY INFORMATION: Throughout this document ‘‘we,’’ ‘‘us,’’ and ‘‘our’’ refer to the EPA. A technical support document (TSD) is included in this proposed rulemaking docket. Table of Contents I. Written Comments II. What is being addressed in this document? III. Have the requirements for approval of a SIP revision been met? IV. What action is EPA taking? V. Statutory and Executive Order Reviews lotter on DSK11XQN23PROD with PROPOSALS1 I. Written Comments Submit your comments, identified by Docket ID No. EPA–R07–OAR–2021– 0378, at https://www.regulations.gov. Once submitted, comments cannot be edited or removed from Regulations.gov. The EPA may publish any comment received to its public docket. Do not submit electronically any information you consider to be Confidential Business Information (CBI) 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. The 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, the full EPA public comment policy, information about CBI or multimedia submissions, and general guidance on making effective comments, please visit https://www.epa.gov/dockets/ commenting-epa-dockets. II. What is being addressed in this document? The EPA is proposing to approve the infrastructure SIP submission received from the state on November 30, 2018 in accordance with section 110(a)(1) of the CAA. Specifically, the EPA is proposing to approve the following infrastructure elements of section 110(a)(2) of the CAA: (A) through (C), (D)(i)(II)— prevention of significant deterioration of air quality (prong 3) and protection of visibility (prong 4), (D)(ii), (E) through (H), and (J) through (M). Elements of section 110(a)(2)(D)(i)(I)—significant contribution to nonattainment (prong 1) and interfering with maintenance of the NAAQS (prong 2) will be addressed in a separate action. Section 110(a)(2)(I) was discussed in the submission, however, the EPA does VerDate Sep<11>2014 16:40 Jun 28, 2021 Jkt 253001 not expect infrastructure SIP submissions to address element (I). Section 110(a)(2)(I) requires states to meet the applicable SIP requirements of part D of the CAA relating to designated nonattainment areas. The specific part D submissions for designated nonattainment areas are subject to different submission schedules than those for section 110 infrastructure elements. The EPA will act on part D attainment plan SIP submissions through a separate rulemaking governed by the requirements for nonattainment areas, as described in part D. A TSD is included as part of the docket to discuss the details of this proposed action, including an analysis of how the SIP meets the applicable 110 requirements for infrastructure SIPs. III. Have the requirements for approval of a SIP revision been met? The state submission has met the public notice requirements for SIP submissions in accordance with 40 CFR 51.102. The submission also satisfied the completeness criteria of 40 CFR part 51, appendix V. The state provided a public comment period for this SIP revision from September 18, 2018 to October 19, 2018, and received two comments related to a request for more stringent ozone requirements and an increase in ozone monitors. The state provided an adequate response to these comments. In addition, as explained in more detail in the TSD which is part of this docket, the revision meets the substantive SIP requirements of the CAA, including section 110 and implementing regulations. IV. What action is EPA taking? The EPA is proposing to approve elements of the November 30, 2018, submission addressing the infrastructure elements for the 2015 O3 NAAQS. Specifically, the EPA is proposing to approve the following infrastructure elements of section 110(a)(2): (A) through(C), (D)(i)(II) prong 3 and prong 4, (D)(ii), (E) through (H), (J) through (M). The EPA is not acting on the elements of section 110(a)(2)(D)(i)(I)—prong 1 and prong 2 at this time. Section 110(a)(2)(I) was discussed in the submission as not being an applicable element and the EPA does not expect section 110(a)(2)(I) to be addressed in an infrastructure SIP submission. The EPA’s analysis of the submission is addressed in a TSD which is part of this docket. We are processing this as a proposed action because we are soliciting comments on this proposed action. Final rulemaking will occur after consideration of any comments. PO 00000 Frm 00014 Fmt 4702 Sfmt 4702 V. Statutory and Executive Order Reviews Under the Clean Air Act (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, EPA’s role is to approve state choices, provided that they meet the criteria of the CAA. 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, 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 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); • Is not subject to requirements of the National Technology Transfer and Advancement Act (NTTA) because this rulemaking does not involve technical standards; and • Does 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 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 E:\FR\FM\29JNP1.SGM 29JNP1 34177 Federal Register / Vol. 86, No. 122 / Tuesday, June 29, 2021 / Proposed Rules specified by Executive Order 13175 (65 FR 67249, November 9, 2000). List of Subjects in 40 CFR Part 52 Dated: June 22, 2021. Edward H. Chu, Acting Regional Administrator, Region 7. For the reasons stated in the preamble, the EPA proposes to amend 40 CFR part 52 as set forth below: Environmental protection, Air pollution control, Incorporation by reference, Infrastructure, Intergovernmental relations, Ozone. PART 52—APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS Authority: 42 U.S.C. 7401 et seq. Subpart Q—Iowa 2. In § 52.820, the table in paragraph (e) is amended by adding the entry ‘‘(54)’’ in numerical order to read as follows: ■ § 52.820 * 1. The authority citation for part 52 continues to read as follows: ■ Identification of plan. * * (e) * * * * * EPA-APPROVED IOWA NONREGULATORY PROVISIONS Name of nonregulatory SIP provision * * (54)Section 110(a)(2) Infrastructure Requirements for the 2015 O3 NAAQS. Applicable geographic or nonattainment area * Statewide ....... [FR Doc. 2021–13824 Filed 6–28–21; 8:45 am] BILLING CODE 6560–50–P ENVIRONMENTAL PROTECTION AGENCY 40 CFR Parts 52 and 81 [EPA–R07–OAR–2021–0391; FRL–10025– 26–Region 7] Air Plan Approval; Missouri Redesignation Request and Associated Maintenance Plan for the Jefferson County 2010 SO2 1-Hour NAAQS Nonattainment Area Environmental Protection Agency (EPA). ACTION: Proposed rule. AGENCY: On December 27, 2017, the State of Missouri submitted a request for the Environmental Protection Agency (EPA) to redesignate the Jefferson County, Missouri, 2010 1-hour sulfur dioxide (SO2) National Ambient Air Quality Standard (NAAQS) nonattainment area to attainment and to approve a State Implementation Plan (SIP) revision containing a maintenance plan for the area. The State provided supplemental information on: May 15, 2018; February 7, 2019; February 25, 2019; and April 9, 2021. In response to these submittals, the EPA is proposing to take the following actions: Approve lotter on DSK11XQN23PROD with PROPOSALS1 SUMMARY: VerDate Sep<11>2014 16:40 Jun 28, 2021 State submittal date Jkt 253001 11/30/18 EPA approval date Explanation * * [Date of publication of the final rule in the Federal Register], [Federal Register citation of the final rule]. * * [EPA–R07–OAR–2021–0378; FRL–10024– 86–Region 7]. This action proposes to approve the following CAA elements: 110(a)(2)(A), (B), (C), (D)(i)(II)—prongs 3 and 4, (D)(ii), (E), (F), (G), (H), (J), (K), (L), and (M). 110(a)(2)(D)(i)(I)—prongs 1 and 2 will be addressed in a separate action. 110(a)(2)(I) is not applicable. the State’s plan for maintaining attainment of the 2010 1-hour SO2 primary standard in the area; and approve the State’s request to redesignate the Jefferson County SO2 nonattainment area to attainment for the 2010 1-hour SO2 primary standard. DATES: Comments must be received on or before July 29, 2021. ADDRESSES: You may send comments, identified by Docket ID No. EPA–R07– OAR–2021–0391 to https:// www.regulations.gov. Follow the online instructions for submitting comments. Instructions: All submissions received must include the Docket ID No. for this rulemaking. Comments received will be posted without change to https:// www.regulations.gov/, including any personal information provided. For detailed instructions on sending comments and additional information on the rulemaking process, see the ‘‘Written Comments’’ heading of the SUPPLEMENTARY INFORMATION section of this document. FOR FURTHER INFORMATION CONTACT: Ashley Keas, Environmental Protection Agency, Region 7 Office, Air Quality Planning Branch, 11201 Renner Boulevard, Lenexa, Kansas 66219 at (913) 551–7629 or by email at keas.ashley@epa.gov. SUPPLEMENTARY INFORMATION: Throughout this document ‘‘we,’’ ‘‘us,’’ and ‘‘our’’ refer to the EPA. PO 00000 Frm 00015 Fmt 4702 Sfmt 4702 Table of Contents I. Written Comments II. Have the requirements for approval of a SIP revision been met? III. What is the background for the EPA’s proposed actions? IV. What are the criteria for redesignation? V. What is the EPA’s analysis of the request? VI. What are the actions the EPA is proposing to take? VII. Environmental Justice Concerns VIII. Incorporation by Reference IX. Statutory and Executive Order Reviews I. Written Comments Submit your comments, identified by Docket ID No. EPA–R07–OAR–2021– 0391, at https://www.regulations.gov. Once submitted, comments cannot be edited or removed from regulations.gov. The EPA may publish any comment received to its public docket. Do not submit electronically any information you consider to be Confidential Business Information (CBI) 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. The 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 E:\FR\FM\29JNP1.SGM 29JNP1

Agencies

[Federal Register Volume 86, Number 122 (Tuesday, June 29, 2021)]
[Proposed Rules]
[Pages 34175-34177]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2021-13824]


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

ENVIRONMENTAL PROTECTION AGENCY

40 CFR Part 52

[EPA-R07-OAR-2021-0378; FRL-10024-86-Region 7]


Air Plan Approval; Iowa; Infrastructure State Implementation Plan 
Requirements for the 2015 Ozone National Ambient Air Quality Standard

AGENCY: Environmental Protection Agency (EPA).

ACTION: Proposed rule.

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

SUMMARY: The Environmental Protection Agency (EPA) is proposing to 
approve certain elements of a State Implementation Plan (SIP) 
submission from the State of Iowa addressing the applicable 
requirements of section 110 of the Clean Air Act (CAA) for the 2015 
Ozone (O3) National Ambient Air Quality Standard (NAAQS). 
Section 110 requires that each state adopt and submit a SIP revision to 
support the implementation, maintenance, and enforcement of each new or 
revised NAAQS promulgated by the EPA. These SIPs are commonly referred 
to as ``infrastructure'' SIPs. The infrastructure requirements are 
designed to ensure that the structural components of each state's air 
quality management program are adequate to meet the state's 
responsibilities under the CAA.

DATES: Comments must be received on or before July 29, 2021.

ADDRESSES: You may send comments, identified by Docket ID No. EPA-R07-
OAR-2021-0378 to https://www.regulations.gov. Follow the online 
instructions for submitting comments.
    Instructions: All submissions received must include the Docket ID 
No. for this rulemaking. Comments received will be posted without 
change to https://www.regulations.gov/, including any personal 
information provided. For detailed instructions on sending comments and 
additional information on the rulemaking process, see the ``Written 
Comments'' heading of the SUPPLEMENTARY INFORMATION section of this 
document.

FOR FURTHER INFORMATION CONTACT: Jason Heitman, Environmental 
Protection Agency, Region 7 Office, Air Quality Planning Branch, 11201 
Renner

[[Page 34176]]

Boulevard, Lenexa, Kansas 66219; telephone number (913) 551-7664; email 
address [email protected].

SUPPLEMENTARY INFORMATION: Throughout this document ``we,'' ``us,'' and 
``our'' refer to the EPA. A technical support document (TSD) is 
included in this proposed rulemaking docket.

Table of Contents

I. Written Comments
II. What is being addressed in this document?
III. Have the requirements for approval of a SIP revision been met?
IV. What action is EPA taking?
V. Statutory and Executive Order Reviews

I. Written Comments

    Submit your comments, identified by Docket ID No. EPA-R07-OAR-2021-
0378, at https://www.regulations.gov. Once submitted, comments cannot 
be edited or removed from Regulations.gov. The EPA may publish any 
comment received to its public docket. Do not submit electronically any 
information you consider to be Confidential Business Information (CBI) 
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. The 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, the full EPA 
public comment policy, information about CBI or multimedia submissions, 
and general guidance on making effective comments, please visit https://www.epa.gov/dockets/commenting-epa-dockets.

II. What is being addressed in this document?

    The EPA is proposing to approve the infrastructure SIP submission 
received from the state on November 30, 2018 in accordance with section 
110(a)(1) of the CAA. Specifically, the EPA is proposing to approve the 
following infrastructure elements of section 110(a)(2) of the CAA: (A) 
through (C), (D)(i)(II)--prevention of significant deterioration of air 
quality (prong 3) and protection of visibility (prong 4), (D)(ii), (E) 
through (H), and (J) through (M). Elements of section 
110(a)(2)(D)(i)(I)--significant contribution to nonattainment (prong 1) 
and interfering with maintenance of the NAAQS (prong 2) will be 
addressed in a separate action.
    Section 110(a)(2)(I) was discussed in the submission, however, the 
EPA does not expect infrastructure SIP submissions to address element 
(I). Section 110(a)(2)(I) requires states to meet the applicable SIP 
requirements of part D of the CAA relating to designated nonattainment 
areas. The specific part D submissions for designated nonattainment 
areas are subject to different submission schedules than those for 
section 110 infrastructure elements. The EPA will act on part D 
attainment plan SIP submissions through a separate rulemaking governed 
by the requirements for nonattainment areas, as described in part D.
    A TSD is included as part of the docket to discuss the details of 
this proposed action, including an analysis of how the SIP meets the 
applicable 110 requirements for infrastructure SIPs.

III. Have the requirements for approval of a SIP revision been met?

    The state submission has met the public notice requirements for SIP 
submissions in accordance with 40 CFR 51.102. The submission also 
satisfied the completeness criteria of 40 CFR part 51, appendix V. The 
state provided a public comment period for this SIP revision from 
September 18, 2018 to October 19, 2018, and received two comments 
related to a request for more stringent ozone requirements and an 
increase in ozone monitors. The state provided an adequate response to 
these comments. In addition, as explained in more detail in the TSD 
which is part of this docket, the revision meets the substantive SIP 
requirements of the CAA, including section 110 and implementing 
regulations.

IV. What action is EPA taking?

    The EPA is proposing to approve elements of the November 30, 2018, 
submission addressing the infrastructure elements for the 2015 
O3 NAAQS. Specifically, the EPA is proposing to approve the 
following infrastructure elements of section 110(a)(2): (A) through(C), 
(D)(i)(II) prong 3 and prong 4, (D)(ii), (E) through (H), (J) through 
(M). The EPA is not acting on the elements of section 
110(a)(2)(D)(i)(I)--prong 1 and prong 2 at this time. Section 
110(a)(2)(I) was discussed in the submission as not being an applicable 
element and the EPA does not expect section 110(a)(2)(I) to be 
addressed in an infrastructure SIP submission. The EPA's analysis of 
the submission is addressed in a TSD which is part of this docket.
    We are processing this as a proposed action because we are 
soliciting comments on this proposed action. Final rulemaking will 
occur after consideration of any comments.

V. Statutory and Executive Order Reviews

    Under the Clean Air Act (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, EPA's role is to approve state 
choices, provided that they meet the criteria of the CAA. 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, 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 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);
     Is not subject to requirements of the National Technology 
Transfer and Advancement Act (NTTA) because this rulemaking does not 
involve technical standards; and
     Does 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 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

[[Page 34177]]

specified by Executive Order 13175 (65 FR 67249, November 9, 2000).

List of Subjects in 40 CFR Part 52

    Environmental protection, Air pollution control, Incorporation by 
reference, Infrastructure, Intergovernmental relations, Ozone.

    Dated: June 22, 2021.
Edward H. Chu,
Acting Regional Administrator, Region 7.

    For the reasons stated in the preamble, the EPA proposes to amend 
40 CFR part 52 as set forth below:

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 Q--Iowa

0
2. In Sec.  52.820, the table in paragraph (e) is amended by adding the 
entry ``(54)'' in numerical order to read as follows:


Sec.  52.820  Identification of plan.

* * * * *
    (e) * * *

                                   EPA-Approved Iowa Nonregulatory Provisions
----------------------------------------------------------------------------------------------------------------
                                                              State
    Name of  nonregulatory SIP     Applicable  geographic   submittal    EPA approval date       Explanation
            provision               or nonattainment area      date
----------------------------------------------------------------------------------------------------------------
 
                                                  * * * * * * *
(54)Section 110(a)(2)              Statewide.............     11/30/18  [Date of             [EPA-R07-OAR-2021-0
 Infrastructure Requirements for                                         publication of the   378; FRL-10024-86-
 the 2015 O3 NAAQS.                                                      final rule in the    Region 7].
                                                                         Federal Register],  This action
                                                                         [Federal Register    proposes to
                                                                         citation of the      approve the
                                                                         final rule].         following CAA
                                                                                              elements:
                                                                                              110(a)(2)(A), (B),
                                                                                              (C), (D)(i)(II)--
                                                                                              prongs 3 and 4,
                                                                                              (D)(ii), (E), (F),
                                                                                              (G), (H), (J),
                                                                                              (K), (L), and (M).
                                                                                              110(a)(2)(D)(i)(I)
                                                                                              -prongs 1 and 2
                                                                                              will be addressed
                                                                                              in a separate
                                                                                              action.
                                                                                              110(a)(2)(I) is
                                                                                              not applicable.
----------------------------------------------------------------------------------------------------------------

[FR Doc. 2021-13824 Filed 6-28-21; 8:45 am]
BILLING CODE 6560-50-P


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