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Federal Register / Vol. 86, No. 38 / Monday, March 1, 2021 / Rules and Regulations

Engineer, Control Strategies Section, Air Programs Branch AR18J, Environmental Protection Agency, Region 5, 77 West Jackson Boulevard, Chicago, Illinois 60604, 312 8866031, hatten.charles@epa.gov.
SUPPLEMENTARY INFORMATION:
Throughout this document whenever we, us, or our is used, we mean EPA.

FR Doc. 202104057 Filed 22621; 8:45 am BILLING CODE 656050P

ENVIRONMENTAL PROTECTION
AGENCY
40 CFR Part 52
EPAR05OAR20200116; FRL10020
52Region 5

Air Plan Approval; Illinois; Removal of Variance for Illinois Power Holdings and AmerenEnergy Medina Valley Cogen Facilities Environmental Protection Agency EPA.
ACTION: Final rule.
AGENCY:

The Environmental Protection Agency EPA is approving a revision to the Illinois State Implementation Plan SIP submitted on January 23, 2020, by the Illinois Environmental Protection Agency IEPA. The revision removes the variance from the sulfur dioxide SO2 requirements of the Illinois Administrative Code IAC MultiPollutant Standard Rule for coal-fired electrical generating units EGUs owned by the Illinois Power Holdings, LLC IPH and the AmerenEnergy Medina Valley Cogen, LLC Medina Valley, and will reimpose tighter limits on all facilities currently in operation.
DATES: The final is effective March 31, 2021.
ADDRESSES: EPA has established a docket for this action under Docket ID
No. EPAR05OAR20200116. 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 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 either through www.regulations.gov or at the Environmental Protection Agency, Region 5, Air and Radiation Division, 77
West Jackson Boulevard, Chicago, Illinois 60604. This facility is open from 8:30 a.m. to 4:30 p.m., Monday through Friday, excluding Federal holidays and facility closures due to COVID19. We recommend that you telephone Charles Hatten, Environmental Engineer, at 312 8866031 before visiting the Region 5 office.
FOR FURTHER INFORMATION CONTACT:
Charles Hatten, Environmental SUMMARY:

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I. What is being addressed in this document?
This rule approves IEPAs January 23, 2020, submission to remove the variance PCB 1410 from the Illinois SIP, for IPH and Medina Valley, and will reimpose tighter limits on all facilities currently in operation under 35 IAC Section 225.233. The background for this action is discussed in detail in EPAs notice of proposed rulemaking NPRM, dated September 18, 2020 85 FR 58320.
II. What comments did we receive on the proposed rule?
In the NPRM, EPA provided a 30-day review and comment period for the proposed rule. The comment period ended on October 19, 2020. We received no adverse comments on the proposed rule.
EPA did, however, receive one anonymous comment that did not explain or provide a legal basis for why the proposed action should differ, and therefore requires no further response.
III. What action is EPA taking?
EPA is approving IEPAs January 23, 2020, request to revise the Illinois SIP
by removing PCB 1410 from the SIP for IPH and Medina Valley.
IV. Incorporation by Reference In this document, EPA is amending regulatory text that includes incorporation by reference. As described in the amendments to 40 CFR part 52 set forth below, EPA is removing provisions of the EPA-Approved Illinois SourceSpecific Requirements from the Illinois SIP, which is incorporated by reference in accordance with the requirements of 1 CFR part 51. EPA has made, and will continue to make the SIP 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.
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 CAA and applicable
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Federal regulations. 42 U.S.C. 7410k;
40 CFR 52.02a. Thus, in reviewing SIP
submissions, EPAs 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. 1044;
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 Section 12d 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 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.
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.
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
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