§ 52.70 — Identification Of Plan

(a) Purpose and scope. This section sets forth the applicable State implementation plan for the State of Alaska under section 110 of the Clean Air Act, 42 U.S.C. 7401-7671q and 40 CFR part 51 to meet national ambient air quality standards.

(b) Incorporation by reference. (1) Material listed in paragraphs (c) and (d) of this section with an EPA approval date prior to November 21, 2025, was approved for incorporation by reference by the Director of the Federal Register in accordance with 5 U.S.C. 552(a) and 1 CFR part 51. Material is incorporated as it exists on the date of the approval and notification of any change in the material will be published in the Federal Register. Entries in paragraphs (c) and (d) of this section with EPA approval dates after November 21, 2025, will be incorporated by reference in the next update to the SIP compilation.

(2) EPA Region 10 certifies that the rules/regulations provided by the EPA in the SIP compilation at the addresses in paragraph (b)(3) of this section are an exact duplicate of the officially promulgated State rules/regulations which have been approved as part of the State Implementation Plan as of the dates referenced in paragraph (b)(1) of this section.

(3) Copies of the materials incorporated by reference may be inspected at the Region 10 EPA Office at 1200 Sixth Avenue, Suite 155, Seattle, WA 98101. To obtain the material, please call (206) 553-6357. You may inspect the material with an EPA approval date prior to November 21, 2025, for Alaska at the National Archives and Records Administration (NARA). For information on the availability of this material at NARA email fedreg.legal@nara.gov or go to https://www.archives.gov/federal-register/cfr/ibr-locations.

(c) EPA approved laws and regulations.

Table 1 to Paragraph (c)—EPA-Approved Alaska Regulations

Table 2 to Paragraph (c)—Alaska State Statutes

Table 3 to Paragraph (c)—City and Borough Codes and Ordinances

(d) EPA approved state source-specific requirements.

Table 4 to Paragraph (d)—EPA-Approved Alaska Source-Specific Requirements

(e) EPA approved nonregulatory provisions and quasi-regulatory measures.

Table 5 to Paragraph (e)—EPA-Approved Alaska Nonregulatory Provisions and Quasi-Regulatory Measures

For Federal Register citations affecting § 52.70, see the List of CFR Sections Affected, which appears in the Finding Aids section of the printed volume and at www.fdsys.gov.