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40 CFR 81.455

§ 81.455 Scope.

United States · 40 CFR — Protection of Environment · Status: effective

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40 CFR 81.455, § 81.455 Scope, United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/179256
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Full text

This subpart identifies interstate transport regions established for national ambient air quality standards pursuant to section 184 or section 176A of the Clean Air Act.

Legislative history

This is a federal regulation, adopted through agency rulemaking under the Administrative Procedure Act — not enacted by a recorded vote of Congress.