Air Plan Approval and Designation of Areas; FL; Redesignation of the Hillsborough County 2010 1-Hour Sulfur Dioxide Nonattainment Area to Attainment, 60927-60931 [2019-23375]

Download as PDF Federal Register / Vol. 84, No. 218 / Tuesday, November 12, 2019 / Rules and Regulations UMRA, 2 U.S.C. 1531–1538, and does not significantly or uniquely affect small governments. This action imposes no enforceable duty on any state, local or tribal governments, or the private sector. F. Executive Order 13132: Federalism This action does not have federalism implications. It will not have substantial direct effects on the states, tribes, or the relationship between the national government and the states and tribes, or on the distribution of power and responsibilities among the various levels of government. G. Executive Order 13175: Consultation and Coordination With Indian Tribal Governments This action has tribal implications. However, it will neither impose substantial direct compliance costs on federally recognized tribal governments, nor preempt tribal law. Four tribes have areas of Indian country within or directly adjacent to the Phoenix NAA: Fort McDowell Yavapai Nation, Gila River Indian Community, Salt River Pima-Maricopa Indian Community of the Salt River Reservation, and the Tohono O’odham Nation of Arizona. The EPA sent letters to potentially affected tribes located within or directly adjacent to the boundaries of the Phoenix NAA informing them of our proposed action and offering consultation.52 We did not receive any requests for consultation. H. Executive Order 13045: Protection of Children From Environmental Health and Safety Risks The EPA interprets Executive Order 13045 as applying only to those regulatory actions that concern environmental health or safety risks that the EPA has reason to believe may disproportionately affect children, per the definition of ‘‘covered regulatory action’’ in section 2–202 of the Executive Order. This action is not subject to Executive Order 13045 because it does not concern an environmental health risk or safety risk. I. Executive Order 13211: Actions That Significantly Affect Energy Supply, Distribution, or Use This action is not subject to Executive Order 13211, because it is not a significant regulatory action under Executive Order 12866. 52 See letters from Elizabeth Adams, EPA Region IX Air and Radiation Division Director, to tribal officials, dated June 13, 2019. VerDate Sep<11>2014 16:14 Nov 08, 2019 Jkt 250001 J. National Technology Transfer Advancement Act (NTTAA) This rulemaking does not involve technical standards. K. Executive Order 12898: Federal Actions To Address Environmental Justice in Minority Populations and Low-Income Populations The EPA believes the human health or environmental risk addressed by this action will not have potential disproportionately high and adverse human health or environmental effects on minority, low-income, or indigenous populations. The results of this evaluation are contained in the section of the preamble titled ‘‘Environmental Justice Considerations.’’ L. Congressional Review Act (CRA) The CRA, 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. The 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 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 January 13, 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, Ozone, Reporting and recordkeeping requirements, Volatile organic compounds. Authority: 42 U.S.C. 7401 et seq. Frm 00045 Fmt 4700 Dated: October 21, 2019. Deborah Jordan, Acting Regional Administrator, Region IX. Part 52, Chapter I, Title 40 of the Code of Federal Regulations is amended as follows: PART 52—APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS 1. The authority citation for Part 52 continues to read as follows: ■ Authority: 42 U.S.C. 7401 et seq. Subpart D—Arizona ■ 2. Add § 52.153 to read as follows: § 52.153 Ozone. Control strategy and regulations: (a) Determination of attainment by the attainment date. Effective December 12, 2019 the EPA has determined that the Phoenix-Mesa Moderate nonattainment area in Arizona attained the 2008 8-hour ozone National Ambient Air Quality Standards (NAAQS) by the applicable attainment date of July 20, 2018, based upon complete, quality-assured, and certified data for the calendar years 2015–2017. The EPA has also determined that the requirement of section 172(c)(9) to provide for contingency measures to be implemented in the event the area fails to attain by its attainment date for the 2008 8-hour NAAQS does not apply to the area. (b) [Reserved] [FR Doc. 2019–23829 Filed 11–8–19; 8:45 am] BILLING CODE 6560–50–P M. Judicial Review PO 00000 60927 Sfmt 4700 ENVIRONMENTAL PROTECTION AGENCY 40 CFR Parts 52 and 81 [EPA–R04–OAR–2018–0552; FRL–10001– 35–Region 4] Air Plan Approval and Designation of Areas; FL; Redesignation of the Hillsborough County 2010 1-Hour Sulfur Dioxide Nonattainment Area to Attainment Environmental Protection Agency (EPA). ACTION: Final rule. AGENCY: In a letter dated June 7, 2018, the State of Florida, through the Florida Department of Environmental Protection (FDEP), submitted a request for the Environmental Protection Agency (EPA) to redesignate the Hillsborough County sulfur dioxide (SO2) nonattainment area (hereinafter referred to as the SUMMARY: E:\FR\FM\12NOR1.SGM 12NOR1 60928 Federal Register / Vol. 84, No. 218 / Tuesday, November 12, 2019 / Rules and Regulations ‘‘Hillsborough County Area’’ or ‘‘Area’’) to attainment for the 2010 1-hour SO2 primary national ambient air quality standard (NAAQS) and to approve an accompanying state implementation plan (SIP) revision containing a maintenance plan for the Area. Through a letter dated April 16, 2019, FDEP submitted a revision to the June 7, 2018, redesignation request and SIP revision asking EPA to incorporate certain conditions into the SIP from a recent permit revision applicable to the Tampa Electric Company—Big Bend Station (Big Bend) power plant. EPA is taking final action: To determine that the Hillsborough County Area attained the 2010 1-hour SO2 NAAQS by its applicable attainment date of October 4, 2018; to approve the SIP revision containing the State’s plan for maintaining attainment of the 2010 1hour SO2 standard and to incorporate the maintenance plan into the SIP; to redesignate the Hillsborough County Area to attainment for the 2010 1-hour SO2 NAAQS; and to incorporate into the SIP certain permitting conditions applicable to Big Bend, including a condition that lowers the SO2 emissions cap and a condition that restricts fuel use at two electric generating units to natural gas. DATES: This rule will be effective December 12, 2019. ADDRESSES: EPA has established a docket for this action under Docket Identification No. EPA–R04–OAR– 2018–0552. All documents in the docket are listed on the www.regulations.gov website. Although listed in the index, some information may not be 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 are available either electronically through 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: Madolyn Sanchez, Air Regulatory Management Section, Air Planning and VerDate Sep<11>2014 16:14 Nov 08, 2019 Jkt 250001 Implementation Branch, Air and Radiation Division, U.S. Environmental Protection Agency, Region 4, 61 Forsyth Street SW, Atlanta, Georgia 30303–8960. Ms. Sanchez may be reached by phone at (404) 562–9644 or via electronic mail at sanchez.madolyn@epa.gov. SUPPLEMENTARY INFORMATION: I. What is the background for the actions? On June 2, 2010, EPA revised the primary SO2 NAAQS, establishing a new 1-hour SO2 standard of 75 parts per billion (ppb). See 75 FR 35520 (June 22, 2010). Under EPA’s regulations at 40 CFR part 50, the 2010 1-hour SO2 NAAQS is met at a monitoring site when the 3-year average of the annual 99th percentile of daily maximum 1hour average concentrations is less than or equal to 75 ppb (based on the rounding convention in 40 CFR part 50, appendix T). See 40 CFR 50.17. Ambient air quality monitoring data for the 3-year period must meet a data completeness requirement. A year meets data completeness requirements when all four quarters are complete, and a quarter is complete when at least 75 percent of the sampling days for each quarter have complete data. A sampling day has complete data if 75 percent of the hourly concentration values, including state-flagged data affected by exceptional events which have been approved for exclusion by the Administrator, are reported.1 Upon promulgation of a new or revised NAAQS, the Clean Air Act (CAA or Act) requires EPA to designate as nonattainment any area that does not meet (or that contributes to ambient air quality in a nearby area that does not meet) the NAAQS. EPA designated the Hillsborough County Area as nonattainment for the 2010 1-hour SO2 NAAQS, effective on October 4, 2013, using 2009–2011 complete, quality assured, and certified ambient air quality data. See 78 FR 47191 (August 5, 2013). The Hillsborough County Area is comprised of the portion of Hillsborough County encompassed by the polygon with the vertices using Universal Traverse Mercator (UTM) coordinates in UTM zone 17 with datum NAD83 as follows: (1) Vertices-UTM Easting (m) 358581, UTM Northing 3076066; (2) vertices-UTM Easting (m) 355673, UTM Northing 3079275; (3) UTM Easting (m) 360300, UTM Northing 3086380; (4) vertices-UTM Easting (m) 366850, UTM Northing 3086692; (5) vertices-UTM Easting (m) 368364, UTM Northing 3083760; and (6) vertices-UTM Easting (m) 365708, UTM 1 See PO 00000 40 CFR part 50, appendix T, section 3(b). Frm 00046 Fmt 4700 Sfmt 4700 Northing 3079121. Under the CAA, nonattainment areas must attain the NAAQS as expeditiously as practicable but not later than five years after the October 4, 2013, effective date of the designation. See CAA section 192(a). Therefore, the Hillsborough County Area’s applicable attainment date was no later than October 4, 2018. EPA’s 2010 SO2 nonattainment designation for the Area triggered an obligation for Florida to develop a nonattainment SIP revision addressing certain requirements under title I, part D, subpart 1 (hereinafter ‘‘Subpart 1’’), and to submit that SIP revision to EPA in accordance with the deadlines in title I, part D, subpart 5 (hereinafter ‘‘Subpart 5’’). Subpart 1 contains the general requirements for nonattainment areas for criteria pollutants, including requirements to develop a SIP that provides for the implementation of reasonably available control measures (RACM), requires reasonable further progress (RFP), includes base-year and attainment-year emissions inventories, a SIP-approved nonattainment new source review (NNSR) permitting program that accounts for growth in the area, enforceable emission limitations and other such control measures, and provides for the implementation of contingency measures. This SIP revision was due within 18 months following the October 4, 2013, effective date of designation (i.e., April 4, 2015). See CAA section 191(a). Florida submitted a nonattainment SIP revision to EPA on April 3, 2015. On July 3, 2017 (82 FR 30749), EPA approved Florida’s April 3, 2015, SO2 nonattainment SIP revision. This SIP revision provided a modeled attainment demonstration and satisfied the required nonattainment planning requirements mentioned above for the Hillsborough County Area. The revision included a base year emissions inventory, a modeling demonstration of attainment for the 2010 SO2 NAAQS, RACM/ Reasonable Available Control Technology (RACT), an RFP plan, a NNSR permitting program, and contingency measures for the Hillsborough County Area. As part of that action, EPA incorporated into the Florida SIP specified SO2 emissions caps, compliance monitoring, and recordkeeping and reporting requirements for emission units at the Mosaic Fertilizer, LLC Riverview facility (Permit No. 0570008–080–AC, issued on January 15, 2015) and Big Bend (Permit No. 0570039–074–AC, issued on February 26, 2015). Florida based its modeled attainment demonstration, submitted with its April 3, 2015, E:\FR\FM\12NOR1.SGM 12NOR1 Federal Register / Vol. 84, No. 218 / Tuesday, November 12, 2019 / Rules and Regulations nonattainment SIP revision, on these conditions. Big Bend has four emission units (EUs 1 through 4), and Big Bend’s permit placed an SO2 emissions cap on all four units at 3,162 pounds per hour (lb/hr) on a 30-day boiler operating day average. To demonstrate compliance with the four-unit cap, Permit No. 0570039–074–AC required each unit to monitor SO2 emissions with a continuous emission monitoring system (CEMS). On December 14, 2018, Florida issued a final air construction permit to Big Bend (Permit No. 0570039–120–AC) that, among other things, lowers the four-unit emissions cap from 3,162 lb/ hr to 2,156 lb/hr; restricts EUs 1 and 2 to only burn natural gas; and since the amount of sulfur in natural gas is negligible, authorizes the removal of the SO2 CEMS for EUs 1 and 2 and requires monitoring for these two units in accordance with the calculation method allowed for gas-fired acid rain units in 40 CFR part 75 to demonstrate compliance with the lowered emissions cap.2 EUs 1 and 2 share a stack and a flue gas desulfurization (FGD) system to control SO2. Permit No. 0570039–074– AC required certified CEMS as the method of SO2 emissions monitoring and compliance for EUs 1 and 2. However, with the restriction on EUs 1 and 2 to burn natural gas in the revised permit, the new method of monitoring and compliance for EUs 1 and 2 utilizes the protocol in 40 CFR part 75, Appendix D to determine the hourly SO2 emission rate from each unit. EUs 3 and 4 continue to certify compliance with the emissions cap through use of CEMS. Therefore, Big Bend will demonstrate compliance of the lowered four-unit emissions cap through a combination of 40 CFR part 75, Appendix D (EUs 1 and 2) and SO2 CEMS data (EUs 3 and 4). As required by 40 CFR part 75, Appendix D, section 2.1, Big Bend will measure and record the hourly flow rate of natural gas combusted by EUs 1 and 2 with an inline fuel flowmeter. The pounds-perhour SO2 emission rates for each of these two units will then be calculated by using the equation provided in 40 CFR part 75, Appendix D, section 3.3.1, along with the measured hourly natural gas flow rate to each unit and the vendor certified sulfur content of the combusted natural gas. On June 7, 2018,3 Florida submitted a request to EPA to redesignate the 2 Florida incorporated the conditions applicable to Big Bend from Permit No. 0570039–120–AC into the facility’s Title V operating permit on February 8, 2019. 3 The June 7, 2018, submission was received by EPA on June 12, 2018. VerDate Sep<11>2014 16:14 Nov 08, 2019 Jkt 250001 Hillsborough County Area to attainment for the 2010 1-hour SO2 NAAQS and a related SIP revision containing a maintenance plan for the Area. On April 16, 2019, FDEP submitted a revision to the June 7, 2018, redesignation request and SIP revision asking EPA to incorporate into the SIP certain permit conditions established in Permit No. 0570039–120–AC.4 As noted below, some of these conditions replace conditions that EPA incorporated into the SIP from Permit No. 0570039–074– AC in the Agency’s July 3, 2017 action approving the State’s nonattainment SIP. The conditions identified for incorporation into the SIP from Permit No. 0570039–120–AC are: (1) Section 2, Condition 4 (new)—describing the 40 CFR part 75, Appendix D monitoring methodology and compliance requirements for EUs 1 and 2; (2) the ‘‘SO2 Emissions Cap’’ provision from Section 3, Condition 4 (replacement)— setting a four-unit emissions cap of 2,156 lb/hr averaged over a 30-day boiler operating day, requiring that EUs 1 and 2 demonstrate compliance with the cap by monitoring natural gas fuel flow and following the procedures in Appendix D to 40 CFR 75 to determine SO2 mass emissions, and requiring that EUs 3 and 4 demonstrate compliance with the cap through CEMS; (3) the ‘‘SO2 CEMS’’ provision from Section 3, Condition 4 (replacement)—requiring EUs 3 and 4 to use CEMS to demonstrate compliance with the cap and to meet the quality assurance and quality control requirements outlined in the facility’s title V permit; and (4) the ‘‘Methods of Operation’’ for Units 1 and 2 provision from Section 3, Condition 6 (new)—restricting EUs 1 and 2 to burning only natural gas from a federally regulated pipeline. In a notice of proposed rulemaking (NPRM) published on July 31, 2019 (84 FR 37173), EPA proposed to determine that the Area attained the 2010 1-hour SO2 NAAQS by its attainment date of October 4, 2018; to approve the maintenance plan for the Area as meeting the maintenance plan requirements of CAA section 175A and to incorporate it into the SIP; to approve Florida’s request for redesignation of the Area from nonattainment to attainment for the 2010 1-hour SO2 NAAQS as meeting the redesignation requirements of CAA section 107(d)(3)(E); and to incorporate into the SIP the aforementioned permitting conditions applicable to Big Bend. No comments were received on the July 31, 2019, proposed rulemaking. The details of 4 The April 19. 2019, submission was received by EPA on April 25, 2019. PO 00000 Frm 00047 Fmt 4700 Sfmt 4700 60929 Florida’s submittal and the rationale for EPA’s actions are further explained in the NPRM, including the modeled attainment demonstration and consideration of SO2 ambient air monitoring data trends in the area to determine attainment with the 2010 1hour SO2 NAAQS. II. What are the effects of these actions? Approval of the redesignation request changes the legal designation of the Hillsborough County Area, found at 40 CFR 81.310, from nonattainment to attainment for the 2010 1-hour SO2 NAAQS. Approval of Florida’s associated SIP revision also incorporates a plan into the SIP for maintaining the 2010 1-hour SO2 NAAQS in the Hillsborough County Area as described in the NPRM. The CAA section 175A maintenance plan also establishes contingency measures to remedy any future violations of the 2010 1-hour SO2 NAAQS and procedures for evaluation of potential violations. The Area is required to implement this maintenance plan and the prevention of significant deterioration program for the 2010 1-hour SO2 NAAQS. The approved maintenance plan can only be revised if the revision meets the requirements of CAA section 110(l) and, if applicable, CAA section 193. Approval of the SIP revision also incorporates into the SIP certain permitting conditions applicable to Big Bend, making them permanent and federally enforceable. III. 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 into Florida’s SIP the following conditions from Air Permit No. 0570039–120–AC issued by FDEP to Big Bend with an effective date of December 14, 2018, related to an SO2 emissions cap and fuel restriction at the facility and associated compliance monitoring, recordkeeping, and reporting requirements: 5 (1) Section 2, Condition 4; (2) the ‘‘SO2 Emissions Cap’’ provision from Section 3, Condition 4; 6 (3) the ‘‘SO2 CEMS’’ 5 For additional information regarding these permit conditions, see Section I, above, and Section V of the NPRM. 6 In its April 16, 2019, submittal, Florida identifies this provision as ‘‘Section 3, Subsection B, Specific Condition 2’’; however, it is contained under the heading ‘‘4. Permit Being Modified: Permit No. 0570039–096–AC’’ in Section 3 of Permit No. 0570039–120–AC. See Section V of the NPRM for additional information. E:\FR\FM\12NOR1.SGM 12NOR1 60930 Federal Register / Vol. 84, No. 218 / Tuesday, November 12, 2019 / Rules and Regulations provision from Section 3, Condition 4; 7 and (4) the ‘‘Methods of Operation’’ for Units 1 and 2 provision from Section 3, Condition 6.8 Therefore, these material have been approved by EPA for inclusion in the state implementation plan, have been incorporated by reference by EPA into that plan, are fully federally enforceable under sections 110 and 113 of the CAA 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.9 EPA has made, and will continue to make, these materials generally available through www.regulations.gov and at the EPA Region 4 Office (please contact the person identified in the FOR FURTHER INFORMATION CONTACT section of this preamble for more information). IV. Final Action EPA is taking final actions regarding Florida’s request to redesignate the Hillsborough County Area to attainment for the 2010 1-hour SO2 NAAQS and associated SIP revision. EPA is determining that the Hillsborough County Area attained the 2010 1-hour SO2 NAAQS by its applicable attainment date of October 4, 2018. EPA is also approving the SIP revision containing the State’s plan for maintaining attainment of the 2010 1hour SO2 standard and incorporating the maintenance plan into the SIP. EPA is approving Florida’s redesignation request and redesignating the Hillsborough County Area to attainment for the 2010 1-hour SO2 NAAQS. Finally, EPA is incorporating the aforementioned permit conditions for Big Bend into the SIP. As mentioned above, approval of the redesignation request changes the official designation of the Hillsborough County Area from nonattainment to attainment, as found in 40 CFR part 81. IV. Statutory and Executive Order Reviews Under the CAA, redesignation of an area to attainment and the accompanying approval of a maintenance plan under section 7 In its April 16, 2019, submittal, Florida identifies this provision as ‘‘Section 3, Subsection B, Specific Condition 3; however, it is contained under the heading ‘‘4. Permit Being Modified: Permit No. 0570039–096–AC’’ in Section 3 of Permit No. 0570039–120–AC. See Section V of the NPRM for additional information. 8 In its April 16, 2019, submittal, Florida identifies this provision as ‘‘Section 3, Subsection A, Specific Condition 3a; however, it is contained under the heading ‘‘6. Permits Being Modified: Permit Nos. 0570039–066–AC & 109–AC’’ in Section 3 of Permit No. 0570039–120–AC. See Section V of the NPRM for additional information. 9 See 62 FR 27968 (May 22, 1997). VerDate Sep<11>2014 16:14 Nov 08, 2019 Jkt 250001 107(d)(3)(E) are actions that affect the status of a geographical area and do not impose any additional regulatory requirements on sources beyond those imposed by state law. A redesignation to attainment does not in and of itself create any new requirements, but rather results in the applicability of requirements contained in the CAA for areas that have been redesignated to attainment. Moreover, 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. Accordingly, these actions merely approve state law as meeting Federal requirements and do not impose additional requirements beyond those imposed by state law. For this 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 redesignations and SIP approvals are exempted under Executive Order 12866; • Do not impose information collection burdens 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 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 • Will not have disproportionate human health or environmental effects PO 00000 Frm 00048 Fmt 4700 Sfmt 4700 under Executive Order 12898 (59 FR 7629, February 16, 1994). 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 January 13, 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 40 CFR Part 52 Environmental protection, Air pollution control, Incorporation by reference, Intergovernmental relations, Sulfur dioxide, Reporting and recordkeeping requirements. 40 CFR Part 81 Environmental protection, Air pollution control. Dated: October 10, 2019. Mary S. Walker, Regional Administrator, Region 4. 40 CFR parts 52 and 81 are amended as follows: E:\FR\FM\12NOR1.SGM 12NOR1 Federal Register / Vol. 84, No. 218 / Tuesday, November 12, 2019 / Rules and Regulations PART 52—APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS Subpart K—Florida 2. Section 52.520 is amended by: a. In paragraph (d), revising the entry for ‘‘Tampa Electric Company—Big Bend Station’’ Air Permit No. 0570039– 074–AC, ■ b. In paragraph (d), adding a new entry for ‘‘Tampa Electric Company— ■ ■ 1. The authority citation for part 52 continues to read as follows: ■ Authority: 42 U.S.C. 7401 et seq. 60931 Big Bend Station’’ at the end of the table, and ■ c. In paragraph (e), adding a new entry for ‘‘2010 1-hour SO2 Maintenance Plan for the Hillsborough Area’’ at the end of the table to read as follows. § 52.520 * Identification of plan. * * (d) * * * * * EPA-APPROVED FLORIDA SOURCE-SPECIFIC REQUIREMENTS Name of source State effective date Permit No. * Tampa Electric Company-Big Bend Station. * Air Permit No. 0570039– 074–AC. * * Tampa Electric Company-Big Bend Station. * Air Permit No. 0570039– 120–AC. * EPA approval date 2/26/2015 12/14/2018 Explanation * * 7/3/2017, 82 FR 30749 ...... * * Only Section 3, Subsection B, Condition 5. * * 11/12/2019 [Insert citation of publication]. * * Only Section 2, Condition 4; the ‘‘SO2 Emissions Cap’’ provision from Section 3, Condition 4; the ‘‘SO2 CEMS’’ provision from Section 3, Condition 4; and the ‘‘Methods of Operation’’ for Units 1 and 2 provision from Section 3, Condition 6. (e) ‘‘ EPA-APPROVED FLORIDA NON-REGULATORY PROVISIONS State effective date Provision * 2010 1-hour SO2 Maintenance Plan for the Hillsborough Area. EPA approval date * 6/7/2018 PART 81—DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES 3. The authority citation for part 81 continues to read as follows: ■ * 11/12/2019 Federal Register, notice * [Insert citation of publication]. Explanation * Authority: 42 U.S.C. 7401 et seq. 4. In § 81.310, the table entitled ‘‘Florida-2010 Sulfur Dioxide NAAQS (Primary)’’ is amended by revising the ■ * * entry for ‘‘Hillsborough County, FL’’ to read as follows: § 81.310 * Florida. * * * * FLORIDA-2010 SULFUR DIOXIDE NAAQS (PRIMARY) Designation Designated area FL 2 Hillsborough County, .......................................................................................................................................................................... Hillsborough County (part). That portion of Hillsborough County encompassed by the polygon with the vertices using Universal Traverse Mercator (UTM) coordinates in UTM zone 17 with datum NAD83 as follows: (1) Vertices-UTM Easting (m) 358581, UTM Northing 3076066; (2) vertices-UTM Easting (m) 355673, UTM Northing 3079275; (3) UTM Easting (m) 360300, UTM Northing 3086380; (4) vertices-UTM Easting (m) 366850, UTM Northing 3086692; (5) vertices-UTM Easting (m) 368364, UTM Northing 3083760; and (6) vertices-UTM Easting (m) 365708, UTM Northing 3079121. * * * * * * 1 This Date 1 Type 12/12/2019 Attainment * date is 4/9/2018, unless otherwise noted. 2 Excludes Indian country located in each area, if any, unless otherwise specified. 3 Includes any Indian country in each county or area, unless otherwise specified. The EPA is not determining the boundaries of any area of Indian country in this table, including any area of Indian country located in the larger designation area. The inclusion of any Indian country in the designation area is not a determination that the state has regulatory authority under the Clean Air Act for such Indian country. * * * * * [FR Doc. 2019–23375 Filed 11–8–19; 8:45 am] BILLING CODE 6560–50–P VerDate Sep<11>2014 16:14 Nov 08, 2019 Jkt 250001 PO 00000 Frm 00049 Fmt 4700 Sfmt 9990 E:\FR\FM\12NOR1.SGM 12NOR1

Agencies

[Federal Register Volume 84, Number 218 (Tuesday, November 12, 2019)]
[Rules and Regulations]
[Pages 60927-60931]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2019-23375]


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ENVIRONMENTAL PROTECTION AGENCY

40 CFR Parts 52 and 81

[EPA-R04-OAR-2018-0552; FRL-10001-35-Region 4]


Air Plan Approval and Designation of Areas; FL; Redesignation of 
the Hillsborough County 2010 1-Hour Sulfur Dioxide Nonattainment Area 
to Attainment

AGENCY: Environmental Protection Agency (EPA).

ACTION: Final rule.

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SUMMARY: In a letter dated June 7, 2018, the State of Florida, through 
the Florida Department of Environmental Protection (FDEP), submitted a 
request for the Environmental Protection Agency (EPA) to redesignate 
the Hillsborough County sulfur dioxide (SO2) nonattainment 
area (hereinafter referred to as the

[[Page 60928]]

``Hillsborough County Area'' or ``Area'') to attainment for the 2010 1-
hour SO2 primary national ambient air quality standard 
(NAAQS) and to approve an accompanying state implementation plan (SIP) 
revision containing a maintenance plan for the Area. Through a letter 
dated April 16, 2019, FDEP submitted a revision to the June 7, 2018, 
redesignation request and SIP revision asking EPA to incorporate 
certain conditions into the SIP from a recent permit revision 
applicable to the Tampa Electric Company--Big Bend Station (Big Bend) 
power plant. EPA is taking final action: To determine that the 
Hillsborough County Area attained the 2010 1-hour SO2 NAAQS 
by its applicable attainment date of October 4, 2018; to approve the 
SIP revision containing the State's plan for maintaining attainment of 
the 2010 1-hour SO2 standard and to incorporate the 
maintenance plan into the SIP; to redesignate the Hillsborough County 
Area to attainment for the 2010 1-hour SO2 NAAQS; and to 
incorporate into the SIP certain permitting conditions applicable to 
Big Bend, including a condition that lowers the SO2 
emissions cap and a condition that restricts fuel use at two electric 
generating units to natural gas.

DATES: This rule will be effective December 12, 2019.

ADDRESSES: EPA has established a docket for this action under Docket 
Identification No. EPA-R04-OAR-2018-0552. All documents in the docket 
are listed on the www.regulations.gov website. Although listed in the 
index, some information may not be 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 are 
available either electronically through 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: Madolyn Sanchez, 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. Ms. Sanchez may be 
reached by phone at (404) 562-9644 or via electronic mail at 
san[email protected].

SUPPLEMENTARY INFORMATION: 

I. What is the background for the actions?

    On June 2, 2010, EPA revised the primary SO2 NAAQS, 
establishing a new 1-hour SO2 standard of 75 parts per 
billion (ppb). See 75 FR 35520 (June 22, 2010). Under EPA's regulations 
at 40 CFR part 50, the 2010 1-hour SO2 NAAQS is met at a 
monitoring site when the 3-year average of the annual 99th percentile 
of daily maximum 1-hour average concentrations is less than or equal to 
75 ppb (based on the rounding convention in 40 CFR part 50, appendix 
T). See 40 CFR 50.17. Ambient air quality monitoring data for the 3-
year period must meet a data completeness requirement. A year meets 
data completeness requirements when all four quarters are complete, and 
a quarter is complete when at least 75 percent of the sampling days for 
each quarter have complete data. A sampling day has complete data if 75 
percent of the hourly concentration values, including state-flagged 
data affected by exceptional events which have been approved for 
exclusion by the Administrator, are reported.\1\
---------------------------------------------------------------------------

    \1\ See 40 CFR part 50, appendix T, section 3(b).
---------------------------------------------------------------------------

    Upon promulgation of a new or revised NAAQS, the Clean Air Act (CAA 
or Act) requires EPA to designate as nonattainment any area that does 
not meet (or that contributes to ambient air quality in a nearby area 
that does not meet) the NAAQS. EPA designated the Hillsborough County 
Area as nonattainment for the 2010 1-hour SO2 NAAQS, 
effective on October 4, 2013, using 2009-2011 complete, quality 
assured, and certified ambient air quality data. See 78 FR 47191 
(August 5, 2013). The Hillsborough County Area is comprised of the 
portion of Hillsborough County encompassed by the polygon with the 
vertices using Universal Traverse Mercator (UTM) coordinates in UTM 
zone 17 with datum NAD83 as follows: (1) Vertices-UTM Easting (m) 
358581, UTM Northing 3076066; (2) vertices-UTM Easting (m) 355673, UTM 
Northing 3079275; (3) UTM Easting (m) 360300, UTM Northing 3086380; (4) 
vertices-UTM Easting (m) 366850, UTM Northing 3086692; (5) vertices-UTM 
Easting (m) 368364, UTM Northing 3083760; and (6) vertices-UTM Easting 
(m) 365708, UTM Northing 3079121. Under the CAA, nonattainment areas 
must attain the NAAQS as expeditiously as practicable but not later 
than five years after the October 4, 2013, effective date of the 
designation. See CAA section 192(a). Therefore, the Hillsborough County 
Area's applicable attainment date was no later than October 4, 2018.
    EPA's 2010 SO2 nonattainment designation for the Area 
triggered an obligation for Florida to develop a nonattainment SIP 
revision addressing certain requirements under title I, part D, subpart 
1 (hereinafter ``Subpart 1''), and to submit that SIP revision to EPA 
in accordance with the deadlines in title I, part D, subpart 5 
(hereinafter ``Subpart 5''). Subpart 1 contains the general 
requirements for nonattainment areas for criteria pollutants, including 
requirements to develop a SIP that provides for the implementation of 
reasonably available control measures (RACM), requires reasonable 
further progress (RFP), includes base-year and attainment-year 
emissions inventories, a SIP-approved nonattainment new source review 
(NNSR) permitting program that accounts for growth in the area, 
enforceable emission limitations and other such control measures, and 
provides for the implementation of contingency measures. This SIP 
revision was due within 18 months following the October 4, 2013, 
effective date of designation (i.e., April 4, 2015). See CAA section 
191(a). Florida submitted a nonattainment SIP revision to EPA on April 
3, 2015.
    On July 3, 2017 (82 FR 30749), EPA approved Florida's April 3, 
2015, SO2 nonattainment SIP revision. This SIP revision 
provided a modeled attainment demonstration and satisfied the required 
nonattainment planning requirements mentioned above for the 
Hillsborough County Area. The revision included a base year emissions 
inventory, a modeling demonstration of attainment for the 2010 
SO2 NAAQS, RACM/Reasonable Available Control Technology 
(RACT), an RFP plan, a NNSR permitting program, and contingency 
measures for the Hillsborough County Area.
    As part of that action, EPA incorporated into the Florida SIP 
specified SO2 emissions caps, compliance monitoring, and 
recordkeeping and reporting requirements for emission units at the 
Mosaic Fertilizer, LLC Riverview facility (Permit No. 0570008-080-AC, 
issued on January 15, 2015) and Big Bend (Permit No. 0570039-074-AC, 
issued on February 26, 2015). Florida based its modeled attainment 
demonstration, submitted with its April 3, 2015,

[[Page 60929]]

nonattainment SIP revision, on these conditions. Big Bend has four 
emission units (EUs 1 through 4), and Big Bend's permit placed an 
SO2 emissions cap on all four units at 3,162 pounds per hour 
(lb/hr) on a 30-day boiler operating day average. To demonstrate 
compliance with the four-unit cap, Permit No. 0570039-074-AC required 
each unit to monitor SO2 emissions with a continuous 
emission monitoring system (CEMS).
    On December 14, 2018, Florida issued a final air construction 
permit to Big Bend (Permit No. 0570039-120-AC) that, among other 
things, lowers the four-unit emissions cap from 3,162 lb/hr to 2,156 
lb/hr; restricts EUs 1 and 2 to only burn natural gas; and since the 
amount of sulfur in natural gas is negligible, authorizes the removal 
of the SO2 CEMS for EUs 1 and 2 and requires monitoring for 
these two units in accordance with the calculation method allowed for 
gas-fired acid rain units in 40 CFR part 75 to demonstrate compliance 
with the lowered emissions cap.\2\ EUs 1 and 2 share a stack and a flue 
gas desulfurization (FGD) system to control SO2. Permit No. 
0570039-074-AC required certified CEMS as the method of SO2 
emissions monitoring and compliance for EUs 1 and 2. However, with the 
restriction on EUs 1 and 2 to burn natural gas in the revised permit, 
the new method of monitoring and compliance for EUs 1 and 2 utilizes 
the protocol in 40 CFR part 75, Appendix D to determine the hourly 
SO2 emission rate from each unit. EUs 3 and 4 continue to 
certify compliance with the emissions cap through use of CEMS. 
Therefore, Big Bend will demonstrate compliance of the lowered four-
unit emissions cap through a combination of 40 CFR part 75, Appendix D 
(EUs 1 and 2) and SO2 CEMS data (EUs 3 and 4). As required 
by 40 CFR part 75, Appendix D, section 2.1, Big Bend will measure and 
record the hourly flow rate of natural gas combusted by EUs 1 and 2 
with an in-line fuel flowmeter. The pounds-per-hour SO2 
emission rates for each of these two units will then be calculated by 
using the equation provided in 40 CFR part 75, Appendix D, section 
3.3.1, along with the measured hourly natural gas flow rate to each 
unit and the vendor certified sulfur content of the combusted natural 
gas.
---------------------------------------------------------------------------

    \2\ Florida incorporated the conditions applicable to Big Bend 
from Permit No. 0570039-120-AC into the facility's Title V operating 
permit on February 8, 2019.
---------------------------------------------------------------------------

    On June 7, 2018,\3\ Florida submitted a request to EPA to 
redesignate the Hillsborough County Area to attainment for the 2010 1-
hour SO2 NAAQS and a related SIP revision containing a 
maintenance plan for the Area. On April 16, 2019, FDEP submitted a 
revision to the June 7, 2018, redesignation request and SIP revision 
asking EPA to incorporate into the SIP certain permit conditions 
established in Permit No. 0570039-120-AC.\4\ As noted below, some of 
these conditions replace conditions that EPA incorporated into the SIP 
from Permit No. 0570039-074-AC in the Agency's July 3, 2017 action 
approving the State's nonattainment SIP. The conditions identified for 
incorporation into the SIP from Permit No. 0570039-120-AC are: (1) 
Section 2, Condition 4 (new)--describing the 40 CFR part 75, Appendix D 
monitoring methodology and compliance requirements for EUs 1 and 2; (2) 
the ``SO2 Emissions Cap'' provision from Section 3, 
Condition 4 (replacement)--setting a four-unit emissions cap of 2,156 
lb/hr averaged over a 30-day boiler operating day, requiring that EUs 1 
and 2 demonstrate compliance with the cap by monitoring natural gas 
fuel flow and following the procedures in Appendix D to 40 CFR 75 to 
determine SO2 mass emissions, and requiring that EUs 3 and 4 
demonstrate compliance with the cap through CEMS; (3) the 
``SO2 CEMS'' provision from Section 3, Condition 4 
(replacement)--requiring EUs 3 and 4 to use CEMS to demonstrate 
compliance with the cap and to meet the quality assurance and quality 
control requirements outlined in the facility's title V permit; and (4) 
the ``Methods of Operation'' for Units 1 and 2 provision from Section 
3, Condition 6 (new)--restricting EUs 1 and 2 to burning only natural 
gas from a federally regulated pipeline. In a notice of proposed 
rulemaking (NPRM) published on July 31, 2019 (84 FR 37173), EPA 
proposed to determine that the Area attained the 2010 1-hour 
SO2 NAAQS by its attainment date of October 4, 2018; to 
approve the maintenance plan for the Area as meeting the maintenance 
plan requirements of CAA section 175A and to incorporate it into the 
SIP; to approve Florida's request for redesignation of the Area from 
nonattainment to attainment for the 2010 1-hour SO2 NAAQS as 
meeting the redesignation requirements of CAA section 107(d)(3)(E); and 
to incorporate into the SIP the aforementioned permitting conditions 
applicable to Big Bend. No comments were received on the July 31, 2019, 
proposed rulemaking. The details of Florida's submittal and the 
rationale for EPA's actions are further explained in the NPRM, 
including the modeled attainment demonstration and consideration of 
SO2 ambient air monitoring data trends in the area to 
determine attainment with the 2010 1-hour SO2 NAAQS.
---------------------------------------------------------------------------

    \3\ The June 7, 2018, submission was received by EPA on June 12, 
2018.
    \4\ The April 19. 2019, submission was received by EPA on April 
25, 2019.
---------------------------------------------------------------------------

II. What are the effects of these actions?

    Approval of the redesignation request changes the legal designation 
of the Hillsborough County Area, found at 40 CFR 81.310, from 
nonattainment to attainment for the 2010 1-hour SO2 NAAQS. 
Approval of Florida's associated SIP revision also incorporates a plan 
into the SIP for maintaining the 2010 1-hour SO2 NAAQS in 
the Hillsborough County Area as described in the NPRM. The CAA section 
175A maintenance plan also establishes contingency measures to remedy 
any future violations of the 2010 1-hour SO2 NAAQS and 
procedures for evaluation of potential violations. The Area is required 
to implement this maintenance plan and the prevention of significant 
deterioration program for the 2010 1-hour SO2 NAAQS. The 
approved maintenance plan can only be revised if the revision meets the 
requirements of CAA section 110(l) and, if applicable, CAA section 193. 
Approval of the SIP revision also incorporates into the SIP certain 
permitting conditions applicable to Big Bend, making them permanent and 
federally enforceable.

III. 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 into Florida's 
SIP the following conditions from Air Permit No. 0570039-120-AC issued 
by FDEP to Big Bend with an effective date of December 14, 2018, 
related to an SO2 emissions cap and fuel restriction at the 
facility and associated compliance monitoring, recordkeeping, and 
reporting requirements: \5\ (1) Section 2, Condition 4; (2) the 
``SO2 Emissions Cap'' provision from Section 3, Condition 4; 
\6\ (3) the ``SO2 CEMS''

[[Page 60930]]

provision from Section 3, Condition 4; \7\ and (4) the ``Methods of 
Operation'' for Units 1 and 2 provision from Section 3, Condition 6.\8\ 
Therefore, these material have been approved by EPA for inclusion in 
the state implementation plan, have been incorporated by reference by 
EPA into that plan, are fully federally enforceable under sections 110 
and 113 of the CAA 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.\9\
---------------------------------------------------------------------------

    \5\ For additional information regarding these permit 
conditions, see Section I, above, and Section V of the NPRM.
    \6\ In its April 16, 2019, submittal, Florida identifies this 
provision as ``Section 3, Subsection B, Specific Condition 2''; 
however, it is contained under the heading ``4. Permit Being 
Modified: Permit No. 0570039-096-AC'' in Section 3 of Permit No. 
0570039-120-AC. See Section V of the NPRM for additional 
information.
    \7\ In its April 16, 2019, submittal, Florida identifies this 
provision as ``Section 3, Subsection B, Specific Condition 3; 
however, it is contained under the heading ``4. Permit Being 
Modified: Permit No. 0570039-096-AC'' in Section 3 of Permit No. 
0570039-120-AC. See Section V of the NPRM for additional 
information.
    \8\ In its April 16, 2019, submittal, Florida identifies this 
provision as ``Section 3, Subsection A, Specific Condition 3a; 
however, it is contained under the heading ``6. Permits Being 
Modified: Permit Nos. 0570039-066-AC & 109-AC'' in Section 3 of 
Permit No. 0570039-120-AC. See Section V of the NPRM for additional 
information.
    \9\ See 62 FR 27968 (May 22, 1997).
---------------------------------------------------------------------------

    EPA has made, and will continue to make, these materials generally 
available through www.regulations.gov and at the EPA Region 4 Office 
(please contact the person identified in the FOR FURTHER INFORMATION 
CONTACT section of this preamble for more information).

IV. Final Action

    EPA is taking final actions regarding Florida's request to 
redesignate the Hillsborough County Area to attainment for the 2010 1-
hour SO2 NAAQS and associated SIP revision. EPA is 
determining that the Hillsborough County Area attained the 2010 1-hour 
SO2 NAAQS by its applicable attainment date of October 4, 
2018. EPA is also approving the SIP revision containing the State's 
plan for maintaining attainment of the 2010 1-hour SO2 
standard and incorporating the maintenance plan into the SIP. EPA is 
approving Florida's redesignation request and redesignating the 
Hillsborough County Area to attainment for the 2010 1-hour 
SO2 NAAQS. Finally, EPA is incorporating the aforementioned 
permit conditions for Big Bend into the SIP. As mentioned above, 
approval of the redesignation request changes the official designation 
of the Hillsborough County Area from nonattainment to attainment, as 
found in 40 CFR part 81.

IV. Statutory and Executive Order Reviews

    Under the CAA, redesignation of an area to attainment and the 
accompanying approval of a maintenance plan under section 107(d)(3)(E) 
are actions that affect the status of a geographical area and do not 
impose any additional regulatory requirements on sources beyond those 
imposed by state law. A redesignation to attainment does not in and of 
itself create any new requirements, but rather results in the 
applicability of requirements contained in the CAA for areas that have 
been redesignated to attainment. Moreover, 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. 
Accordingly, these actions merely approve state law as meeting Federal 
requirements and do not impose additional requirements beyond those 
imposed by state law. For this 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 redesignations and SIP approvals are 
exempted under Executive Order 12866;
     Do not impose information collection burdens 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 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
     Will not have disproportionate human health or 
environmental effects under Executive Order 12898 (59 FR 7629, February 
16, 1994).
    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 January 13, 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

40 CFR Part 52

    Environmental protection, Air pollution control, Incorporation by 
reference, Intergovernmental relations, Sulfur dioxide, Reporting and 
recordkeeping requirements.

 40 CFR Part 81

    Environmental protection, Air pollution control.

    Dated: October 10, 2019.
Mary S. Walker,
Regional Administrator, Region 4.

    40 CFR parts 52 and 81 are amended as follows:

[[Page 60931]]

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 K--Florida

0
2. Section 52.520 is amended by:
0
a. In paragraph (d), revising the entry for ``Tampa Electric Company--
Big Bend Station'' Air Permit No. 0570039-074-AC,
0
b. In paragraph (d), adding a new entry for ``Tampa Electric Company--
Big Bend Station'' at the end of the table, and
0
c. In paragraph (e), adding a new entry for ``2010 1-hour 
SO2 Maintenance Plan for the Hillsborough Area'' at the end 
of the table to read as follows.


Sec.  52.520   Identification of plan.

* * * * *
    (d) * * *

                                EPA-Approved Florida Source-Specific Requirements
----------------------------------------------------------------------------------------------------------------
                                                          State
         Name of source              Permit No.      effective date   EPA approval date        Explanation
----------------------------------------------------------------------------------------------------------------
 
                                                  * * * * * * *
Tampa Electric Company-Big Bend  Air Permit No.           2/26/2015  7/3/2017, 82 FR     Only Section 3,
 Station.                         0570039-074-AC.                     30749.              Subsection B,
                                                                                          Condition 5.
 
                                                  * * * * * * *
Tampa Electric Company-Big Bend  Air Permit No.          12/14/2018  11/12/2019 [Insert  Only Section 2,
 Station.                         0570039-120-AC.                     citation of         Condition 4; the ``SO2
                                                                      publication].       Emissions Cap''
                                                                                          provision from Section
                                                                                          3, Condition 4; the
                                                                                          ``SO2 CEMS'' provision
                                                                                          from Section 3,
                                                                                          Condition 4; and the
                                                                                          ``Methods of
                                                                                          Operation'' for Units
                                                                                          1 and 2 provision from
                                                                                          Section 3, Condition
                                                                                          6.
----------------------------------------------------------------------------------------------------------------

    (e) ``

                                 EPA-Approved Florida Non-Regulatory Provisions
----------------------------------------------------------------------------------------------------------------
                                        State       EPA approval    Federal Register,
            Provision              effective date       date              notice               Explanation
----------------------------------------------------------------------------------------------------------------
 
                                                  * * * * * * *
2010 1-hour SO2 Maintenance Plan         6/7/2018      11/12/2019  [Insert citation of
 for the Hillsborough Area.                                         publication].
----------------------------------------------------------------------------------------------------------------

PART 81--DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES

0
3. The authority citation for part 81 continues to read as follows:

    Authority: 42 U.S.C. 7401 et seq.


0
4. In Sec.  81.310, the table entitled ``Florida-2010 Sulfur Dioxide 
NAAQS (Primary)'' is amended by revising the entry for ``Hillsborough 
County, FL'' to read as follows:


Sec.  81.310   Florida.

* * * * *

               Florida-2010 Sulfur Dioxide NAAQS (Primary)
------------------------------------------------------------------------
                                                    Designation
             Designated area             -------------------------------
                                             Date \1\          Type
------------------------------------------------------------------------
Hillsborough County, FL \2\.............      12/12/2019      Attainment
    Hillsborough County (part)..........
        That portion of Hillsborough
         County encompassed by the
         polygon with the vertices using
         Universal Traverse Mercator
         (UTM) coordinates in UTM zone
         17 with datum NAD83 as follows:
         (1) Vertices-UTM Easting (m)
         358581, UTM Northing 3076066;
         (2) vertices-UTM Easting (m)
         355673, UTM Northing 3079275;
         (3) UTM Easting (m) 360300, UTM
         Northing 3086380; (4) vertices-
         UTM Easting (m) 366850, UTM
         Northing 3086692; (5) vertices-
         UTM Easting (m) 368364, UTM
         Northing 3083760; and (6)
         vertices-UTM Easting (m)
         365708, UTM Northing 3079121...
 
                              * * * * * * *
------------------------------------------------------------------------
\1\ This date is 4/9/2018, unless otherwise noted.
\2\ Excludes Indian country located in each area, if any, unless
  otherwise specified.
\3\ Includes any Indian country in each county or area, unless otherwise
  specified. The EPA is not determining the boundaries of any area of
  Indian country in this table, including any area of Indian country
  located in the larger designation area. The inclusion of any Indian
  country in the designation area is not a determination that the state
  has regulatory authority under the Clean Air Act for such Indian
  country.

* * * * *
[FR Doc. 2019-23375 Filed 11-8-19; 8:45 am]
 BILLING CODE 6560-50-P


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