SUPPLEMENTARY INFORMATION:

Throughout this document, wherever “we,” “us,” or “our” is used, it means the EPA.

I. Background

On December 4, 2019, we proposed to approve updates to Ecology's general air quality regulations, submitted on November 5, 2019, as they applied to Ecology's direct jurisdiction and the jurisdiction of the Benton Clean Air Agency (84 FR 66363). We note that not all the updated general air quality regulations contained in Chapter 173-400 Washington Administrative Code (WAC) were submitted for approval as part of the November 5, 2019 SIP revision. Specifically, subsections WAC 173-400-030(30) [subsequently renumbered to (32)], WAC 173-400-030(36) [subsequently renumbered to (38)], and WAC 173-400-040(2) were not submitted by Ecology as part of this action. For those subsections, the versions previously approved by the EPA remain in the SIP. The comment period for the proposal ended January 3, 2020, and we received no comments.

II. Final Action

We are approving and incorporating by reference in the Washington SIP at 40 CFR 52.2470(c) certain revisions to the following Chapter 173-400 WAC sections submitted on November 5, 2019:

• WAC 173-400-025, 173-400-030, 173-400-040, 173-400-050, 173-400-171, and 173-400-740, State effective September 16, 2018; and
• WAC 173-400-060 and 173-400-105, State effective November 25, 2018.

This approval is consistent with the exceptions requested by the State in the November 5, 2019 submittal as described in the proposal for this action and set forth in the amendments to 40 CFR part 52 below. We are also correcting a typographical error from a previous approval. In our November 17, 2015 final approval of changes to the Washington SIP, we approved WAC 173-400-081 (State effective April 1, 2011) to apply in Benton Clean Air Agency's jurisdiction. In a subsequent final action published October 6, 2016 (81 FR 69389), our prior approval of WAC 173-400-081 was inadvertently deleted from 40 CFR 52.2470(c), Table 4—Additional Regulations Approved for Benton Clean Air Agency (BCAA) Jurisdiction. We are amending 40 CFR 52.2470 to correct this error.

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, we are finalizing the incorporation by reference as described in the amendments to 40 CFR part 52 set forth below. The EPA has made, and will continue to make, these materials generally available through https://www.regulations.gov and at the EPA Region 10 Office (please contact the person identified in the FOR FURTHER INFORMATION CONTACT section of this preamble for more information). Therefore, these materials have been approved by the EPA for inclusion in the SIP, have been incorporated by reference by the 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 the EPA's approval, and will be incorporated by reference in the next update to the SIP compilation.^[1]

IV. Statutory and Executive Order Review

Under the CAA, the Administrator is required to approve a SIP submission that complies with the provisions of the CAA and applicable Federal regulations. 42 U.S.C. 7410(k); 40 CFR 52.02(a). Thus, in reviewing SIP submissions, the EPA's role is to approve State choices, provided that they meet the criteria of the 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);
• Is not anExecutive Order 13771 (82 FR 9339, February 2, 2017) regulatory action because SIP approvals are exempted under Executive Order 12866;
• 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.); ( printed page 10302)
• 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 it does not address technical standards; and
• Does not provide the 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).

The SIP is not approved to apply on any Indian reservation land in Washington except as specifically noted below and is also not approved to apply in any other area where the EPA or an Indian tribe has demonstrated that a tribe has jurisdiction. In those areas of Indian country, the rule does not have tribal implications and will not impose substantial direct costs on tribal governments or preempt tribal law as specified by Executive Order 13175 (65 FR 67249, November 9, 2000). Washington's SIP is approved to apply on non-trust land within the exterior boundaries of the Puyallup Indian Reservation, also known as the 1873 Survey Area. Under the Puyallup Tribe of Indians Settlement Act of 1989, 25 U.S.C. 1773, Congress explicitly provided State and local agencies in Washington authority over activities on non-trust lands within the 1873 Survey Area. Consistent with EPA policy, the EPA provided a consultation opportunity to the Puyallup Tribe in a letter dated March 21, 2018.

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. 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 CAA, petitions for judicial review of this action must be filed in the United States Court of Appeals for the appropriate circuit by April 24, 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)).

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

For the reasons set forth in the preamble, 40 CFR part 52 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. Amend § 52.2470(c):

a. In Table 2 by:

i. Revising the entries “173-400-025” and “173-400-030”;

ii. Adding the entry “173-400-030(30) and (36)” in numerical order;

iii. Revising the entry “173-400-040”;

iv. Adding the entry “173-400-040(2)” in numerical order; and

v. Revising the entries “173-400-050”, “173-400-060”, “173-400-105”, “173-400-171”, and “173-400-740”; and

b. In Table 4 under the heading “Washington Administrative Code, Chapter 173-400—General Regulations for Air Pollution Sources” by:

i. Revising the entries “173-400-025” and “173-400-030”;

ii. Adding the entry “173-400-030(30) and (36)”, in numerical order;

iii. Revising the entry “173-400-040”;

iv. Adding the entry “173-400-040(2)” in numerical order;

v. Revising the entries “173-400-050” and “173-400-060”;

vi. Adding the entry “173-400-081” in numerical order; and

vii. Revising the entries “173-400-105” and “173-400-171”.

The revisions and additions read as follows:

85 FR 10301