SUPPLEMENTARY INFORMATION:

Throughout this document “we,” “us,” and “our” refer to the EPA.

I. Background

II. Final Actions

III. Incorporation by Reference

IV. Statutory and Executive Order Reviews

I. Background

The background for this action is discussed in detail in the November 14, 2018 (83 FR 56770) Proposal.^[1] The November 14, 2018 (83 FR 56770) action proposed approval of TCEQ's August 21, 2018 submittal as a revision to Texas SIP addressing NO_X RACT for the TXI cement manufacturing plant in Ellis County as a part of its Dallas Fort Worth (DFW) 2008 8-Hour Ozone National Ambient Air Quality Standards (NAAQS) SIP update. The August 21, 2018 SIP submittal contained both an Agreed Order (AO) concerning TXI and a SIP narrative update for DFW NO_X RACT. The Technical Support Document (TSD) ^[2] also provided a detailed description and rationale for the proposed action.

( printed page 5602)

The public comment period closed on December 14, 2018, and we received no adverse comments. We received two comments, including one from TCEQ, that were supportive of our action. We received one additional comment that was also generally supportive of our proposed action “if chemical knowledge for community safety is taken into consideration.” The commenter's discussion of chemical hazards, however, is outside the scope of our November 14, 2018 (83 FR 56770) Proposal taken under the CAA. We acknowledge that the Emergency Planning and Community Right-to-Know Act (EPCRA) of 1986 was created to help communities plan for chemical emergencies and requires industry to report on the storage, use and releases of hazardous substances to federal, state, and local governments. EPCRA requires state and local governments, and Indian tribes to use this information to prepare their community from potential risks.

II. Final Actions

We find that TCEQ's August 21, 2018 SIP submittal satisfies its obligation under the September 22, 2017 (82 FR 44320) conditional approval and are converting the September 22, 2017 (82 FR 44320) final rule to full approval. We are also approving the August 21, 2018 SIP submittal, including the AO as a source-specific NO_X RACT revision to the SIP. Our approval will incorporate these changes into the SIP for Texas.

III. Incorporation by Reference

In this rule, the EPA is finalizing regulatory text that includes incorporation by reference. In accordance with requirements of 1 CFR 51.5, the EPA is finalizing the incorporation by reference of the revisions to the Texas source specific requirements as described in the Final Actions section above. The EPA has made, and will continue to make, these materials generally available through www.regulations.gov and at the EPA Region 6 Office (please contact Mr. Alan Shar, (214) 665-2164, shar.alan@epa.gov for more information). Therefore, these materials have been approved by EPA for inclusion in the SIP, have been incorporated by reference by EPA into that plan, are fully federally enforceable under sections 110 and 113 of the 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.

IV. Statutory and Executive Order Reviews

Under the CAA, the Administrator is required to approve a SIP submission that complies with the provisions of the Act and applicable Federal regulations. If a portion of the plan revision meets all the applicable requirements of this chapter and Federal regulations, the Administrator may approve the plan revision in part. 42 U.S.C. 7410(k); 40 CFR 52.02(a). Thus, in reviewing SIP submissions, EPA's role is to approve state choices that meet the criteria of the Act, and to disapprove state choices that do not meet the criteria of the Act. Accordingly, this final action approves state law as meeting Federal requirements and does not impose additional requirements beyond those imposed by state law. For that reason, this final action:

• Is not a “significant regulatory action” subject to review by the Office of Management and Budget underExecutive Order 12866 (58 FR 51735, October 4, 1993);
• Does not impose an information collection burden under the provisions of the Paperwork Reduction Act (44 U.S.C. 3501 et seq.);
• Is certified as not having a significant economic impact on a substantial number of small entities under the Regulatory Flexibility Act (5 U.S.C. 601 et seq.);
• Does not contain any unfunded mandate or significantly or uniquely affect small governments, as described in the Unfunded Mandates Reform Act of 1995 (Pub. L. 104-4);
• Does not have Federalism implications as specified inExecutive Order 13132 (64 FR 43255, August 10, 1999);
• Is not an economically significant regulatory action based on health or safety risks subject toExecutive Order 13045 (62 FR 19885, April 23, 1997);
• Is not a significant regulatory action subject toExecutive Order 13211 (66 FR 28355, May 22, 2001);
• Is not subject to requirements of section 12(d) of the National Technology Transfer and Advancement Act of 1995 (15 U.S.C. 272 note) because application of those requirements would be inconsistent with the CAA;
• Does not provide EPA with the discretionary authority to address, as appropriate, disproportionate human health or environmental effects, using practicable and legally permissible methods, underExecutive Order 12898 (59 FR 7629, February 16, 1994); and
• Does not have tribal implications as specified byExecutive Order 13175 (65 FR 67249, November 9, 2000), because the SIP is not approved to apply in Indian country located in the state, and EPA notes that it will not impose substantial direct costs on tribal governments or preempt tribal law.

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 April 23, 2019. Filing a petition for reconsideration by the Administrator of this final rule does not affect the finality of this action for the purposed 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).)

Part 52, chapter I, title 40 of the Code of Federal Regulations is amended as follows:

1. The authority citation for part 52 continues to read as follows:

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

2. In § 52.2270:

a. In paragraph (d), the table titled “EPA-Approved Texas Source-Specific Requirements” is amended by adding an entry for “TXI Operations LP (Texas Industries, Inc., TXI), Kiln #5, Ellis County, Texas” at the end of the table.

b. In paragraph (e), the second table titled “EPA Approved Nonregulatory Provisions and Quasi-Regulatory Measures in the Texas SIP” is amended by:

i. Removing the entry “Conditional approval of NO _X RACT finding for the Martin Marietta (formerly Texas Industries, Inc., or TXI) cement manufacturing plant under the 2008 8-Hour ozone NAAQS” and

ii. Adding an entry titled “NO_X RACT finding under the 2008 8-Hour ozone NAAQS” at the end of the table. ( printed page 5603)

The additions read as follows: