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Determination of Attainment by the Attainment Date But for International Emissions for the 2015 Ozone National Ambient Air Quality Standards; Phoenix-Mesa Nonattainment Area, Arizona

air-emissions · Rule · Published 2026-04-06 · AZ · 91 FR 17144

Document

Document number

C1-2026-05601

Federal Register citation

91 FR 17144

CFR reference

40 CFR 52

Type

Rule

Action

—

Category

air-emissions

Publication date

2026-04-06

State

AZ

EPA docket

EPA-R09-OAR-2025-2833

Source

Authoritative

Federal Register document

Machine

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